{"id":1948,"date":"2026-06-20T02:09:39","date_gmt":"2026-06-20T02:09:39","guid":{"rendered":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/"},"modified":"2026-06-20T02:09:39","modified_gmt":"2026-06-20T02:09:39","slug":"mastering-uml-class-diagrams-order-processing-case-study-2","status":"publish","type":"post","link":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/","title":{"rendered":"Th\u00e0nh th\u1ea1o c\u00e1c s\u01a1 \u0111\u1ed3 l\u1edbp UML \u2013 M\u1ed9t nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p v\u1ec1 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng"},"content":{"rendered":"<article>\n<header>\n<p class=\"post-meta\"><span style=\"font-size: 16px; font-style: normal;\">C\u00e1c s\u01a1 \u0111\u1ed3 l\u1edbp UML l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a thi\u1ebft k\u1ebf ph\u1ea7n m\u1ec1m h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng, cung c\u1ea5p b\u1ea3n v\u1ebd tr\u1ef1c quan v\u1ec1 c\u1ea5u tr\u00fac h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n. Trong h\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n n\u00e0y, ch\u00fang ta s\u1ebd c\u00f9ng \u0111i qua vi\u1ec7c x\u00e2y d\u1ef1ng m\u1ed9t s\u01a1 \u0111\u1ed3 l\u1edbp UML ho\u00e0n ch\u1ec9nh cho h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng VPasCode, c\u00f4ng c\u1ee5 bi\u1ec3u \u0111\u1ed3 theo m\u00e3 s\u00e1ng t\u1ea1o c\u1ee7a Visual Paradigm<a href=\"\/overview\">c\u00f4ng c\u1ee5 bi\u1ec3u \u0111\u1ed3 theo m\u00e3<\/a> v\u00e0 n\u1ec1n t\u1ea3ng t\u00edch h\u1ee3p <a href=\"\/overview\">chuy\u1ec3n v\u0103n b\u1ea3n th\u00e0nh s\u01a1 \u0111\u1ed3<\/a> n\u1ec1n t\u1ea3ng. D\u00f9 b\u1ea1n l\u00e0 ki\u1ebfn tr\u00fac s\u01b0 ph\u1ea7n m\u1ec1m, nh\u00e0 ph\u00e1t tri\u1ec3n hay nh\u00e0 ph\u00e2n t\u00edch kinh doanh, vi\u1ec7c th\u00e0nh th\u1ea1o c\u00e1c s\u01a1 \u0111\u1ed3 l\u1edbp l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i c\u00e1c y\u00eau c\u1ea7u kinh doanh th\u00e0nh c\u00e1c \u0111\u1eb7c t\u1ea3 k\u1ef9 thu\u1eadt. V\u1edbi kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp v\u00e0 c\u00e1c t\u00ednh n\u0103ng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi AI c\u1ee7a VPasCode, c\u00f4ng c\u1ee5 bi\u1ec3u \u0111\u1ed3 theo m\u00e3 n\u00e0y cho ph\u00e9p b\u1ea1n chuy\u1ec3n \u0111\u1ed5i v\u0103n b\u1ea3n th\u00e0nh b\u1ed1 c\u1ee5c s\u01a1 \u0111\u1ed3 v\u00e0 x\u00e1c minh c\u00e1c quy\u1ebft \u0111\u1ecbnh thi\u1ebft k\u1ebf c\u1ee7a m\u00ecnh ngay l\u1eadp t\u1ee9c khi b\u1ea1n g\u00f5.<\/span><\/p>\n<\/header>\n<section>\n<figure><img fetchpriority=\"high\" alt=\"Complete UML class diagram for order processing system generated using VPasCode diagram-as-code tool\" class=\"alignnone\" decoding=\"async\" fetchpriority=\"high\" height=\"1256\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35f48a5d355.png\" width=\"859\"\/><figcaption>S\u01a1 \u0111\u1ed3 l\u1edbp UML cu\u1ed1i c\u00f9ng cho h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng c\u1ee7a ch\u00fang ta<\/figcaption><\/figure>\n<\/section>\n<section>\n<h2>Hi\u1ec3u r\u00f5 c\u00e1c y\u00eau c\u1ea7u kinh doanh<\/h2>\n<p>Tr\u01b0\u1edbc khi b\u1eaft tay v\u00e0o vi\u1ebft m\u00e3, h\u00e3y x\u00e1c l\u1eadp c\u00e1c y\u00eau c\u1ea7u kinh doanh cho h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng c\u1ee7a ch\u00fang ta:<\/p>\n<ul>\n<li><strong>Kh\u00e1ch h\u00e0ng<\/strong>c\u00f3 th\u1ec3 \u0111\u1eb7t c\u00e1c \u0111\u01a1n h\u00e0ng bao g\u1ed3m nhi\u1ec1u s\u1ea3n ph\u1ea9m<\/li>\n<li>M\u1ed7i <strong>\u0111\u01a1n h\u00e0ng<\/strong>ph\u1ea3i theo d\u00f5i ng\u00e0y \u0111\u1eb7t h\u00e0ng, \u0111\u1ecba ch\u1ec9 giao h\u00e0ng v\u00e0 tr\u1ea1ng th\u00e1i<\/li>\n<li><strong>S\u1ea3n ph\u1ea9m<\/strong>c\u00f3 t\u00ean, gi\u00e1 v\u00e0 s\u1ed1 l\u01b0\u1ee3ng t\u1ed3n kho<\/li>\n<li><strong>Thanh to\u00e1n<\/strong>c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n qua th\u1ebb t\u00edn d\u1ee5ng, PayPal ho\u1eb7c chuy\u1ec3n kho\u1ea3n ng\u00e2n h\u00e0ng<\/li>\n<li>H\u1ec7 th\u1ed1ng ph\u1ea3i t\u00ednh t\u1ed5ng \u0111\u01a1n h\u00e0ng bao g\u1ed3m thu\u1ebf v\u00e0 ph\u00ed v\u1eadn chuy\u1ec3n<\/li>\n<li>C\u00e1c \u0111\u01a1n h\u00e0ng c\u00f3 th\u1ec3 c\u00f3 nhi\u1ec1u l\u1ea7n c\u1eadp nh\u1eadt tr\u1ea1ng th\u00e1i trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a ch\u00fang<\/li>\n<\/ul>\n<p>Nh\u1eefng y\u00eau c\u1ea7u n\u00e0y s\u1ebd \u0111\u1ecbnh h\u01b0\u1edbng thi\u1ebft k\u1ebf s\u01a1 \u0111\u1ed3 l\u1edbp c\u1ee7a ch\u00fang ta, \u0111\u1ea3m b\u1ea3o r\u1eb1ng ch\u00fang ta \u0111\u00e3 ghi nh\u1eadn \u0111\u1ea7y \u0111\u1ee7 t\u1ea5t c\u1ea3 c\u00e1c th\u1ef1c th\u1ec3, thu\u1ed9c t\u00ednh v\u00e0 m\u1ed1i quan h\u1ec7 c\u1ea7n thi\u1ebft.<\/p>\n<\/section>\n<section>\n<h2>B\u1eaft \u0111\u1ea7u v\u1edbi VPasCode<\/h2>\n<p>VPasCode l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 bi\u1ec3u \u0111\u1ed3 theo m\u00e3 m\u1ea1nh m\u1ebd v\u00e0 n\u1ec1n t\u1ea3ng chuy\u1ec3n v\u0103n b\u1ea3n th\u00e0nh s\u01a1 \u0111\u1ed3 t\u00edch h\u1ee3p, h\u1ed7 tr\u1ee3 c\u00e1c \u0111\u1ecbnh d\u1ea1ng ph\u1ed5 bi\u1ebfn nh\u01b0 PlantUML, Mermaid v\u00e0 Graphviz. N\u1ec1n t\u1ea3ng n\u00e0y cung c\u1ea5p tr\u00ecnh so\u1ea1n th\u1ea3o m\u00e3 mi\u1ec5n ph\u00ed v\u1edbi kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp, ph\u00f9 h\u1ee3p ho\u00e0n h\u1ea3o cho thi\u1ebft k\u1ebf l\u1eb7p l\u1ea1i.<\/p>\n<h3>T\u1ea1i sao n\u00ean ch\u1ecdn VPasCode cho c\u00e1c s\u01a1 \u0111\u1ed3 l\u1edbp UML?<\/h3>\n<ul>\n<li><strong>Xem tr\u01b0\u1edbc tr\u1ef1c ti\u1ebfp:<\/strong>Xem s\u01a1 \u0111\u1ed3 c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt ngay l\u1eadp t\u1ee9c khi b\u1ea1n g\u00f5<\/li>\n<li><strong>S\u1eeda l\u1ed7i b\u1eb1ng AI:<\/strong>T\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n v\u00e0 s\u1eeda l\u1ed7i c\u00fa ph\u00e1p v\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a AI<\/li>\n<li><strong>Nhi\u1ec1u \u0111\u1ecbnh d\u1ea1ng:<\/strong>H\u1ed7 tr\u1ee3 PlantUML, Mermaid.js v\u00e0 Graphviz<\/li>\n<li><strong>Chia s\u1ebb d\u1ec5 d\u00e0ng:<\/strong>T\u1ea1o c\u00e1c li\u00ean k\u1ebft chia s\u1ebb \u0111\u1ec3 h\u1ee3p t\u00e1c<\/li>\n<li><strong>T\u00f9y ch\u1ecdn xu\u1ea5t:<\/strong>T\u1ea3i v\u1ec1 d\u01b0\u1edbi d\u1ea1ng SVG ho\u1eb7c PNG \u0111\u1ec3 t\u00e0i li\u1ec7u h\u00f3a<\/li>\n<\/ul>\n<figure><img alt=\"VPasCode text to diagram interface featuring code editor and live UML class diagram preview\" class=\"alignnone\" decoding=\"async\" height=\"792\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35f4fa08cfd.png\" width=\"1264\"\/><figcaption>Giao di\u1ec7n tr\u1ef1c quan c\u1ee7a VPasCode v\u1edbi tr\u00ecnh ch\u1ec9nh s\u1eeda m\u00e3 chia m\u00e0n h\u00ecnh v\u00e0 xem tr\u01b0\u1edbc tr\u1ef1c ti\u1ebfp<\/figcaption><\/figure>\n<\/section>\n<section>\n<h2>X\u00e2y d\u1ef1ng s\u01a1 \u0111\u1ed3 l\u1edbp t\u1eebng b\u01b0\u1edbc m\u1ed9t<\/h2>\n<h3>B\u01b0\u1edbc 1: X\u00e1c \u0111\u1ecbnh c\u00e1c l\u1edbp ch\u00ednh<\/h3>\n<p>H\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh c\u00e1c l\u1edbp ch\u00ednh c\u1ee7a ch\u00fang ta b\u1eb1ng c\u00fa ph\u00e1p PlantUML. M\u1edf VPasCode v\u00e0 b\u1eaft \u0111\u1ea7u v\u1edbi c\u1ea5u tr\u00fac c\u01a1 b\u1ea3n:<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Plantuml<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:RP7TQiCm38Nl0ta7NMwCl42kobh62cKhz0b4ede2sogoCWYbxpuxF-lOvWjRd4ywsCURPAWs10_lsfCULJfAYQCxZSaer5LT6Pkd6SETmzm03MmzfWGxHgSu3NIJi1sIISWprxg2l1he5cNVjt2Gw5Rzp9hi3GErS3BbEyW-_-eKaFrlyV8XyK-dakDaYiOITsYPb_tRNqRqDXw5ewKMzj78aIwqcS-dnOFquR65Pn5F65SqNFfibqCviwV2FuNx5Jgoby7xye22VbviWbEYhzbQT2mDXrpMrQqakA7Ovp_v0W00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Plantuml<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RP5FIiGm58VtXTxXBHMP2tGrY4W7YmwC2xUXVTC6qgIyl0f5NBjrSEd67i0Jb5brc7lq9YRjp2Xg5abutvTV_iqj2-AwL10FtSjzCNGRdJyCtMVIRtUl-rR7_OVEmo0CMBB2qGAUDF0Ug7uBemc5Ls46gtqBkytGlK4oTE-LNvmgOItS57sR5cCYF8K1k3Q3jBPiIgH55a5Y_5vJVIt9ygqeCO8La_m6BkhVEfP2gj_5gZ3wZqcOIyiaM1fz9TXntv_oJICKDqiZDTi85fenHphGsJHU73AGpiuZk3H6eT17L5UPYrkIMKk5dZyQcHrXZdnTA-KluD7FWutmZZAas4KRQhoGk6aOFFj7dAFEt4zz0G00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml H\u1ec7Th\u1ed1ngX\u1eedL\u00fd\u0110\u01a1nH\u00e0ng\r\n\r\ntitle H\u1ec7 th\u1ed1ng X\u1eed l\u00fd \u0110\u01a1n h\u00e0ng - S\u01a1 \u0111\u1ed3 L\u1edbp\r\n\r\nclass Kh\u00e1chH\u00e0ng {\r\n    - customerId: Long\r\n    - firstName: String\r\n    - lastName: String\r\n    - email: String\r\n    - phone: String\r\n    - registrationDate: Date\r\n    - loyaltyPoints: Integer\r\n    --\r\n    + register(): Boolean\r\n    + updateProfile(): void\r\n    + getFullName(): String\r\n    + getOrderHistory(): List\r\n}\r\n\r\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RP5FIiGm58VtXTxXBHMP2tGrY4W7YmwC2xUXVTC6qgIyl0f5NBjrSEd67i0Jb5brc7lq9YRjp2Xg5abutvTV_iqj2-AwL10FtSjzCNGRdJyCtMVIRtUl-rR7_OVEmo0CMBB2qGAUDF0Ug7uBemc5Ls46gtqBkytGlK4oTE-LNvmgOItS57sR5cCYF8K1k3Q3jBPiIgH55a5Y_5vJVIt9ygqeCO8La_m6BkhVEfP2gj_5gZ3wZqcOIyiaM1fz9TXntv_oJICKDqiZDTi85fenHphGsJHU73AGpiuZk3H6eT17L5UPYrkIMKk5dZyQcHrXZdnTA-KluD7FWutmZZAas4KRQhoGk6aOFFj7dAFEt4zz0G00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:RP7TQiCm38Nl0ta7NMwCl42kobh62cKhz0b4ede2sogoCWYbxpuxF-lOvWjRd4ywsCURPAWs10_lsfCULJfAYQCxZSaer5LT6Pkd6SETmzm03MmzfWGxHgSu3NIJi1sIISWprxg2l1he5cNVjt2Gw5Rzp9hi3GErS3BbEyW-_-eKaFrlyV8XyK-dakDaYiOITsYPb_tRNqRqDXw5ewKMzj78aIwqcS-dnOFquR65Pn5F65SqNFfibqCviwV2FuNx5Jgoby7xye22VbviWbEYhzbQT2mDXrpMrQqakA7Ovp_v0W00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p>L\u01b0u \u00fd c\u00e1ch VPasCode <strong>hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp<\/strong>ngay l\u1eadp t\u1ee9c hi\u1ec3n th\u1ecb c\u00e1c l\u1edbp c\u1ee7a b\u1ea1n. Ph\u1ea3n h\u1ed3i t\u1ee9c th\u00ec n\u00e0y gi\u00fap b\u1ea1n ph\u00e1t hi\u1ec7n c\u00e1c v\u1ea5n \u0111\u1ec1 thi\u1ebft k\u1ebf t\u1eeb s\u1edbm.<\/p>\n<figure><img alt=\"Customer and Address classes created in VPasCode text to diagram platform\" class=\"alignnone\" decoding=\"async\" height=\"792\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35f9b698f8a.png\" width=\"1264\"\/><figcaption>C\u00e1c l\u1edbp Kh\u00e1ch h\u00e0ng ban \u0111\u1ea7u \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb ngay l\u1eadp t\u1ee9c<\/figcaption><\/figure>\n<h3>B\u01b0\u1edbc 2: Th\u00eam l\u1edbp Order<\/h3>\n<p>B\u00e2y gi\u1edd h\u00e3y th\u00eam l\u1edbp Order, \u0111\u00f3ng vai tr\u00f2 l\u00e0 th\u1ef1c th\u1ec3 trung t\u00e2m trong h\u1ec7 th\u1ed1ng c\u1ee7a ch\u00fang ta:<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Plantuml<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:TL71JeGm4BsJy0yzOjRz0Mu8LPiW45YzrtQ2JKgBfKKtPl_T0ilgxceFxRnvyzvCfapIOK2buM3GLnWWVxP8Jv3m6ELQjMV9Z5g8qNIlwS5IwuPuiMXcSABUHDyBrIQS6nXyJMED-36qsbAPTDefwosrUvKdKqi__oQu6DYK_uS5AKOm-wifjykxGOnAvgGdTbFpwERSOOCevyH25_L6SyTyWse9Rj6xeyeAkuyHKHPQC5uxQi5NfO5EZp2Bb_NvwBYLARoeTZttGophYXHyDDTRl50mgXZC4zzfBO6gC3Y4GHY0SjrlsVgB5IuoKZmi82sBUr8_uUp8rMMAc-P4Du-agbOompbvmVKAqwH8SPwliCQxvxgOqE4R\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Plantuml<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:VL7FIiCm6ByN-WuvJkPUeBTQOIsCAhQ3UGgn2MsWJMgQJ8S8WY-mWqSFcvvyXNhOeSFtw9kORdH_dJaauVVl-_8bIb5HWENqPyxSQiPYy6GQGAyUu08JuM4B33YBzy1B98a5chs52ucaAYmGYhgSipXCgZdTPcvK2Srpoc8ROq4ABG-ae5jQSebIE-EAIPtErLswoPVeyMy2qo9gy1CiIUcOYCbHmxtrsGKHIYELQY9iYdVEzXEw067iIP9rSi6nYdI1e2u_sNLIbr_PERXNY4ag9nRmc2Gn4Te_vXItRa4oFYQhWFKqzSq2Ja93MfSBkPtGWK_bMBSKh8RQOUGX-7Uy1-O8iOYiddB1UKeGCurdqp0DmbHs8g7zzENKzllGSUllTpYo7UYxjjyorUiHr8X7GpYutT7qFViAQat_40lTwiLteLEzxN7kSDSTtjJb1npKvSpJNVy2\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">class \u0110\u01a1nH\u00e0ng {\r\n    - orderId: Long\r\n    - orderDate: Date\r\n    - status: Tr\u1ea1ngTh\u00e1i\u0110\u01a1nH\u00e0ng\r\n    - shippingAddress: String\r\n    - totalAmount: Double\r\n    - taxAmount: Double\r\n    - discountAmount: Double\r\n    - deliveryDate: Date\r\n    --\r\n    + calculateTotal(): Double\r\n    + addItem(product: S\u1ea3nPh\u1ea9m, quantity: Integer): void\r\n    + removeItem(orderItem: ChiTi\u1ebft\u0110\u01a1nH\u00e0ng): void\r\n    + updateStatus(newStatus: Tr\u1ea1ngTh\u00e1i\u0110\u01a1nH\u00e0ng): void\r\n    + cancel(): Boolean\r\n}\r\n\r\nenum Tr\u1ea1ngTh\u00e1i\u0110\u01a1nH\u00e0ng {\r\n    \u0110ANG_CH\u1edc_XAC_NHAN\r\n    \u0110\u00c3_XAC_NHAN\r\n    \u0110ANG_XU_LY\r\n    \u0110\u00c3_GIAO_HANG\r\n    \u0110\u00c3_GIAO_TH\u00c0NH_C\u00d4NG\r\n    \u0110\u00c3_HUY\r\n    \u0110\u00c3_TR\u1ea2_L\u1ea0I\r\n}<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:VL7FIiCm6ByN-WuvJkPUeBTQOIsCAhQ3UGgn2MsWJMgQJ8S8WY-mWqSFcvvyXNhOeSFtw9kORdH_dJaauVVl-_8bIb5HWENqPyxSQiPYy6GQGAyUu08JuM4B33YBzy1B98a5chs52ucaAYmGYhgSipXCgZdTPcvK2Srpoc8ROq4ABG-ae5jQSebIE-EAIPtErLswoPVeyMy2qo9gy1CiIUcOYCbHmxtrsGKHIYELQY9iYdVEzXEw067iIP9rSi6nYdI1e2u_sNLIbr_PERXNY4ag9nRmc2Gn4Te_vXItRa4oFYQhWFKqzSq2Ja93MfSBkPtGWK_bMBSKh8RQOUGX-7Uy1-O8iOYiddB1UKeGCurdqp0DmbHs8g7zzENKzllGSUllTpYo7UYxjjyorUiHr8X7GpYutT7qFViAQat_40lTwiLteLEzxN7kSDSTtjJb1npKvSpJNVy2\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:TL71JeGm4BsJy0yzOjRz0Mu8LPiW45YzrtQ2JKgBfKKtPl_T0ilgxceFxRnvyzvCfapIOK2buM3GLnWWVxP8Jv3m6ELQjMV9Z5g8qNIlwS5IwuPuiMXcSABUHDyBrIQS6nXyJMED-36qsbAPTDefwosrUvKdKqi__oQu6DYK_uS5AKOm-wifjykxGOnAvgGdTbFpwERSOOCevyH25_L6SyTyWse9Rj6xeyeAkuyHKHPQC5uxQi5NfO5EZp2Bb_NvwBYLARoeTZttGophYXHyDDTRl50mgXZC4zzfBO6gC3Y4GHY0SjrlsVgB5IuoKZmi82sBUr8_uUp8rMMAc-P4Du-agbOompbvmVKAqwH8SPwliCQxvxgOqE4R\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h3>B\u01b0\u1edbc 3: X\u00e1c \u0111\u1ecbnh S\u1ea3n ph\u1ea9m v\u00e0 ChiTi\u1ebft\u0110\u01a1nH\u00e0ng<\/h3>\n<p>S\u1ea3n ph\u1ea9m v\u00e0 c\u00e1c m\u1ee5c \u0111\u01a1n h\u00e0ng t\u1ea1o th\u00e0nh kho h\u00e0ng v\u00e0 c\u00e1c m\u1ee5c chi ti\u1ebft cho m\u1ed7i \u0111\u01a1n h\u00e0ng:<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Plantuml<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:ZL7BQiCm4Bm7_0ywEfZyW6yfkHXIckB-W29jpL95gqWhKrFoxvMRE0_RWUeWeTd7C3FAo134pfEEYiLFjX3fh8Gx0vKknPPiCy1M7g0KDNkyOHg2ykWOoOvBpgDA_HkAUmC3g2Zm60jCwkizIil8NIagoz20lqx8z2NVZTTx8A_1Rw45Cnd2i5QCRQ9_8J8WxQMmEh-5Y4wdlNNFd1_7rCjIj8HwwCLGsUUT3mI5aCwPReD1KRISE_0ABClcQiJoKNqX6k0Km2Vog_GDslokuPGjieNwo-Yjrren76ufqG2DSpe-ip9QJ5mpgJ2nDBCLVL6oFlJtP4v-pnQkDYjfL3J9wO-U8P-8_uTRzqaah-guv_6kqoy0\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Plantuml<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZL4xRW8n4EsHk8FBHOWBR4T2aPL08bekO6nd6SKxizXZ51HnXnmXKQfSWIP5ejo3cyGGlWj8SM7BxytCqxodhFHUvAlbEmudg-L7APwR3H5FHrIET52SwLJq2OiTZB8qgSZPmG7JnYi75GDXdQeSg5ZVep2sPWSgybp7F9Dwl0yI6NYUYWpP5CRjEsJyaflNnpj3JXlNDpDZpvh0TnN3BChV45aZSKjq_jws29MES_ErSZAjIxTICIFGkrhm6LwlF15e2rbLTju3hoWW9vLnoY3BOcz4wtJxjYWC3nqz00-aAm2Jeu95iz5ig4rEjnCOmMhvoTylFszuz_MAnI6lZH4PcxAUsFIQgG4Xgbx8XucblSZexKxTSdsVzScdYyJUS2Mj2ZPwFbeh96Ss_CEtuqoYQtaOSttMuXS0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">class S\u1ea3nPh\u1ea9m {\r\n    - productId: Long\r\n    - name: String\r\n    - description: String\r\n    - price: Double\r\n    - cost: Double\r\n    - stockQuantity: Integer\r\n    - category: String\r\n    - reorderLevel: Integer\r\n    - isActive: Boolean\r\n    --\r\n    + updateStock(quantity: Integer): void\r\n    + isInStock(quantity: Integer): Boolean\r\n    + applyDiscount(percentage: Double): Double\r\n    + getProfitMargin(): Double\r\n}\r\n\r\nclass ChiTi\u1ebft\u0110\u01a1nH\u00e0ng {\r\n    - orderItemId: Long\r\n    - quantity: Integer\r\n    - unitPrice: Double\r\n    - totalPrice: Double\r\n    - discountAmount: Double\r\n    - taxAmount: Double\r\n    --\r\n    + calculateTotal(): Double\r\n    + applyDiscount(percentage: Double): void\r\n    + getSubtotal(): Double\r\n}<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZL4xRW8n4EsHk8FBHOWBR4T2aPL08bekO6nd6SKxizXZ51HnXnmXKQfSWIP5ejo3cyGGlWj8SM7BxytCqxodhFHUvAlbEmudg-L7APwR3H5FHrIET52SwLJq2OiTZB8qgSZPmG7JnYi75GDXdQeSg5ZVep2sPWSgybp7F9Dwl0yI6NYUYWpP5CRjEsJyaflNnpj3JXlNDpDZpvh0TnN3BChV45aZSKjq_jws29MES_ErSZAjIxTICIFGkrhm6LwlF15e2rbLTju3hoWW9vLnoY3BOcz4wtJxjYWC3nqz00-aAm2Jeu95iz5ig4rEjnCOmMhvoTylFszuz_MAnI6lZH4PcxAUsFIQgG4Xgbx8XucblSZexKxTSdsVzScdYyJUS2Mj2ZPwFbeh96Ss_CEtuqoYQtaOSttMuXS0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:ZL7BQiCm4Bm7_0ywEfZyW6yfkHXIckB-W29jpL95gqWhKrFoxvMRE0_RWUeWeTd7C3FAo134pfEEYiLFjX3fh8Gx0vKknPPiCy1M7g0KDNkyOHg2ykWOoOvBpgDA_HkAUmC3g2Zm60jCwkizIil8NIagoz20lqx8z2NVZTTx8A_1Rw45Cnd2i5QCRQ9_8J8WxQMmEh-5Y4wdlNNFd1_7rCjIj8HwwCLGsUUT3mI5aCwPReD1KRISE_0ABClcQiJoKNqX6k0Km2Vog_GDslokuPGjieNwo-Yjrren76ufqG2DSpe-ip9QJ5mpgJ2nDBCLVL6oFlJtP4v-pnQkDYjfL3J9wO-U8P-8_uTRzqaah-guv_6kqoy0\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h3>B\u01b0\u1edbc 4: Tri\u1ec3n khai x\u1eed l\u00fd thanh to\u00e1n<\/h3>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng m\u1ea1nh m\u1ebd c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd thanh to\u00e1n linh ho\u1ea1t:<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Plantuml<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:TP3FZe8m4CRl9Bn3ZxlP-0BSW5RJM2j1p1vDnS4bWPRqpoPcuxilGkj6u_RGTkRtpJVJrfqm1XNYqeEqw2UEqBWMQ9WJz9GWfkGvf4MldBG9mieTEtWIOs5XHECUG0_sIuqMtdupXG4QAwmpTxYRmW2j5jA8shPAtcROMTt-JL4hsRIw5pVANNy4_QHOpES76hIgmHZVukqzGPbI7GWP11eQ9qylm3VejhdyNtW6ws49DRJ3f0b3NECeZa2w_l7buNlpac1Q7VAqn7C2a-mXvgGwP2bVKxxo0hgYLSeEdobZfF8kMw_U5_H5o_a_Gyk2S7ntoxUROhGXldwPKXRk9LdkEGvHdlASi0bUVm40\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Plantuml<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TP3FZe8m4CRl9Bn3ZxlP-0BSW5RJM2j1p1vDnS4bWPRqpoPcuxilGkj6u_RGTkRtpJVJrfqm1XNYqeEqw2UEqBWMQ9WJz9GWfkGvf4MldBG9mieTEtWIOs5XHECUG0_sIuqMtdupXG4QAwmpTxYRmW2j5jA8shPAtcROMTt-JL4hsRIw5pVANNy4_QHOpES76hIgmHZVukqzGPbI7GWP11eQ9qylm3VejhdyNtW6ws49DRJ3f0b3NECeZa2w_l7buNlpac1Q7VAqn7C2a-mXvgGwP2bVKxxo0hgYLSeEdobZfF8kMw_U5_H5o_a_Gyk2S7ntoxUROhGXldwPKXRk9LdkEGvHdlASi0bUVm40\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">class Payment {\r\n    - paymentId: Long\r\n    - amount: Double\r\n    - paymentDate: Date\r\n    - method: PaymentMethod\r\n    - status: PaymentStatus\r\n    - transactionId: String\r\n    - confirmationNumber: String\r\n    --\r\n    + processPayment(): Boolean\r\n    + refund(): Boolean\r\n    + verifyPayment(): Boolean\r\n    + getPaymentReceipt(): String\r\n}\r\n\r\nenum PaymentMethod {\r\n    CREDIT_CARD\r\n    DEBIT_CARD\r\n    NET_BANKING\r\n    DIGITAL_WALLET\r\n    COD\r\n    UPI\r\n}\r\n\r\nenum PaymentStatus {\r\n    PENDING\r\n    COMPLETED\r\n    FAILED\r\n    REFUNDED\r\n    CANCELLED\r\n}<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TP3FZe8m4CRl9Bn3ZxlP-0BSW5RJM2j1p1vDnS4bWPRqpoPcuxilGkj6u_RGTkRtpJVJrfqm1XNYqeEqw2UEqBWMQ9WJz9GWfkGvf4MldBG9mieTEtWIOs5XHECUG0_sIuqMtdupXG4QAwmpTxYRmW2j5jA8shPAtcROMTt-JL4hsRIw5pVANNy4_QHOpES76hIgmHZVukqzGPbI7GWP11eQ9qylm3VejhdyNtW6ws49DRJ3f0b3NECeZa2w_l7buNlpac1Q7VAqn7C2a-mXvgGwP2bVKxxo0hgYLSeEdobZfF8kMw_U5_H5o_a_Gyk2S7ntoxUROhGXldwPKXRk9LdkEGvHdlASi0bUVm40\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:TP3FZe8m4CRl9Bn3ZxlP-0BSW5RJM2j1p1vDnS4bWPRqpoPcuxilGkj6u_RGTkRtpJVJrfqm1XNYqeEqw2UEqBWMQ9WJz9GWfkGvf4MldBG9mieTEtWIOs5XHECUG0_sIuqMtdupXG4QAwmpTxYRmW2j5jA8shPAtcROMTt-JL4hsRIw5pVANNy4_QHOpES76hIgmHZVukqzGPbI7GWP11eQ9qylm3VejhdyNtW6ws49DRJ3f0b3NECeZa2w_l7buNlpac1Q7VAqn7C2a-mXvgGwP2bVKxxo0hgYLSeEdobZfF8kMw_U5_H5o_a_Gyk2S7ntoxUROhGXldwPKXRk9LdkEGvHdlASi0bUVm40\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<figure><img loading=\"lazy\" alt=\"Order and Product relationships modeled using VPasCode diagram-as-code tool\" class=\"alignnone\" decoding=\"async\" height=\"792\" loading=\"lazy\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35f9f173a43.png\" width=\"1264\"\/><figcaption>S\u01a1 \u0111\u1ed3 m\u1edf r\u1ed9ng v\u1edbi c\u1ea5u tr\u00fac ph\u00e2n c\u1ea5p l\u1edbp Payment<\/figcaption><\/figure>\n<\/section>\n<section>\n<h2>Thi\u1ebft l\u1eadp c\u00e1c m\u1ed1i quan h\u1ec7<\/h2>\n<p>B\u00e2y gi\u1edd \u0111\u1ebfn ph\u1ea7n quan tr\u1ecdng: x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c l\u1edbp. \u0110\u00e2y ch\u00ednh l\u00e0 l\u00fac k\u1ef9 n\u0103ng thi\u1ebft k\u1ebf h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee7a b\u1ea1n th\u1ef1c s\u1ef1 t\u1ecfa s\u00e1ng.<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Plantuml<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:VSr12i8m40NGVI5t6B8HX0QxTL4G4IoeBSOBX6QaWaaacIoylQcrLa7S3Vy__ipWkDcjJbLzaDkgaInRnq3Ee0TUSCXpu0iXvXnghrEsXDjLjHYWPDcGZAgOL4LeacoT9NMnattcRy-XyKx7bXBrU4QFzkTmUjzRTJTeUzkf3oH4EVoKf2Y6LCU0WMKZx_lNlKVgdFudlZOU\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Plantuml<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:KrVmVRXxWgT2OAYZduB7mzrjl5pEfSKb-RcfHGfAXaeAkheAIWPwUbfA2lv5AK0nAuKZ4n_ksbwYOCVB1H61gJ94gF8iISq5gapEUBXxPI9S9LWKhbf98Q0eFwKqkGIei2GZCHUeElFXhlsbc0O3hGUfJgpCJSq3gKu-l1cXI4_F3c9dS4bYIManKBhuuUwr2YaFTo_DI-VbWka2AOEoVLDBCl9JY528pKG0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">' M\u1ed0I QUAN H\u1ec6\r\nCustomer \"1\" -- \"0..*\" Order : \u0111\u1eb7t &gt;\r\nOrder \"1\" -- \"1..*\" OrderItem : ch\u1ee9a &gt;\r\nOrderItem \"1\" -- \"1\" Product : tham chi\u1ebfu &gt;\r\nOrder \"1\" -- \"0..1\" Payment : c\u00f3 &gt;\r\nOrder ..&gt; OrderStatus : s\u1eed d\u1ee5ng\r\nPayment ..&gt; PaymentMethod : s\u1eed d\u1ee5ng\r\nPayment ..&gt; PaymentStatus : s\u1eed d\u1ee5ng\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:KrVmVRXxWgT2OAYZduB7mzrjl5pEfSKb-RcfHGfAXaeAkheAIWPwUbfA2lv5AK0nAuKZ4n_ksbwYOCVB1H61gJ94gF8iISq5gapEUBXxPI9S9LWKhbf98Q0eFwKqkGIei2GZCHUeElFXhlsbc0O3hGUfJgpCJSq3gKu-l1cXI4_F3c9dS4bYIManKBhuuUwr2YaFTo_DI-VbWka2AOEoVLDBCl9JY528pKG0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:VSr12i8m40NGVI5t6B8HX0QxTL4G4IoeBSOBX6QaWaaacIoylQcrLa7S3Vy__ipWkDcjJbLzaDkgaInRnq3Ee0TUSCXpu0iXvXnghrEsXDjLjHYWPDcGZAgOL4LeacoT9NMnattcRy-XyKx7bXBrU4QFzkTmUjzRTJTeUzkf3oH4EVoKf2Y6LCU0WMKZx_lNlKVgdFudlZOU\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h3>Hi\u1ec3u r\u00f5 c\u00e1c m\u1ed1i quan h\u1ec7<\/h3>\n<ul>\n<li><strong>Kh\u00e1ch h\u00e0ng \u0111\u1ebfn \u0110\u01a1n h\u00e0ng (1 \u0111\u1ebfn nhi\u1ec1u):<\/strong>M\u1ed9t kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 \u0111\u1eb7t nhi\u1ec1u \u0111\u01a1n h\u00e0ng<\/li>\n<li><strong>\u0110\u01a1n h\u00e0ng \u0111\u1ebfn \u0110\u01a1n h\u00e0ng chi ti\u1ebft (1 \u0111\u1ebfn nhi\u1ec1u):<\/strong>M\u1ed7i \u0111\u01a1n h\u00e0ng ch\u1ee9a nhi\u1ec1u m\u1ee5c chi ti\u1ebft<\/li>\n<li><strong>\u0110\u01a1n h\u00e0ng chi ti\u1ebft \u0111\u1ebfn S\u1ea3n ph\u1ea9m (nhi\u1ec1u \u0111\u1ebfn 1):<\/strong>Nhi\u1ec1u m\u1ee5c chi ti\u1ebft \u0111\u01a1n h\u00e0ng c\u00f3 th\u1ec3 tham chi\u1ebfu \u0111\u1ebfn c\u00f9ng m\u1ed9t s\u1ea3n ph\u1ea9m<\/li>\n<li><strong>\u0110\u01a1n h\u00e0ng \u0111\u1ebfn Thanh to\u00e1n (1 \u0111\u1ebfn 1):<\/strong>M\u1ed7i \u0111\u01a1n h\u00e0ng c\u00f3 m\u1ed9t giao d\u1ecbch thanh to\u00e1n<\/li>\n<li><strong>Th\u00e0nh ph\u1ea7n:<\/strong> C\u00e1c m\u1ee5c chi ti\u1ebft \u0111\u01a1n h\u00e0ng t\u1ea1o n\u00ean m\u1ed9t \u0110\u01a1n h\u00e0ng (quy\u1ec1n s\u1edf h\u1eefu m\u1ea1nh)<\/li>\n<\/ul>\n<figure><img loading=\"lazy\" alt=\"Payment inheritance hierarchy converted from text to diagram in VPasCode\" class=\"alignnone\" decoding=\"async\" height=\"792\" loading=\"lazy\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35fa7591999.png\" width=\"1264\"\/><figcaption>S\u01a1 \u0111\u1ed3 l\u1edbp cu\u1ed1i c\u00f9ng v\u1edbi c\u00e1c m\u1ed1i quan h\u1ec7 v\u00e0 b\u1ed9i s\u1ed1 \u0111\u1ea7y \u0111\u1ee7<\/figcaption><\/figure>\n<\/section>\n<section>\n<h2>Ph\u1ea7n th\u01b0\u1edfng \u2013 T\u1eadn d\u1ee5ng c\u00e1c t\u00ednh n\u0103ng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi AI<\/h2>\n<h3>S\u1eeda l\u1ed7i m\u00e3 ngu\u1ed3n b\u1eb1ng AI<\/h3>\n<p>M\u1ed9t trong nh\u1eefng t\u00ednh n\u0103ng n\u1ed5i b\u1eadt c\u1ee7a VPasCode l\u00e0<strong>s\u1eeda l\u1ed7i m\u00e3 ngu\u1ed3n b\u1eb1ng AI<\/strong>. Khi b\u1ea1n g\u1eb7p l\u1ed7i c\u00fa ph\u00e1p, ch\u1ec9 c\u1ea7n nh\u1ea5p v\u00e0o \u201cS\u1eeda b\u1eb1ng AI\u201d \u0111\u1ec3 nh\u1eadn ngay c\u00e1c s\u1eeda l\u1ed7i. AI kh\u00f4ng ch\u1ec9 s\u1eeda m\u00e3 ngu\u1ed3n m\u00e0 c\u00f2n gi\u1ea3i th\u00edch \u0111i\u1ec1u g\u00ec \u0111\u00e3 sai, gi\u00fap b\u1ea1n h\u1ecdc h\u1ecfi v\u00e0 n\u00e2ng cao k\u1ef9 n\u0103ng PlantUML c\u1ee7a m\u00ecnh.<\/p>\n<p>V\u00ed d\u1ee5, n\u1ebfu b\u1ea1n qu\u00ean d\u1ea5u ngo\u1eb7c \u0111\u00f3ng ho\u1eb7c s\u1eed d\u1ee5ng sai to\u00e1n t\u1eed m\u1ed1i quan h\u1ec7, AI c\u1ee7a VPasCode s\u1ebd:<\/p>\n<ol>\n<li>Ph\u00e1t hi\u1ec7n l\u1ed7i t\u1ef1 \u0111\u1ed9ng<\/li>\n<li>G\u1ee3i \u00fd c\u00fa ph\u00e1p \u0111\u00fang<\/li>\n<li>Cung c\u1ea5p m\u1ed9t b\u1ea3n so s\u00e1nh song song hi\u1ec3n th\u1ecb c\u00e1c thay \u0111\u1ed5i<\/li>\n<li>Gi\u1ea3i th\u00edch l\u00fd do \u0111\u1eb1ng sau vi\u1ec7c s\u1eeda l\u1ed7i<\/li>\n<\/ol>\n<h3>D\u1ecbch thu\u1eadt AI cho c\u00e1c \u0111\u1ed9i ng\u0169 to\u00e0n c\u1ea7u<\/h3>\n<p>L\u00e0m vi\u1ec7c v\u1edbi c\u00e1c \u0111\u1ed9i ng\u0169 qu\u1ed1c t\u1ebf? T\u00ednh n\u0103ng c\u1ee7a VPasCode<strong>d\u1ecbch thu\u1eadt AI<\/strong>t\u00ednh n\u0103ng n\u00e0y cho ph\u00e9p b\u1ea1n d\u1ecbch t\u00ean l\u1edbp, thu\u1ed9c t\u00ednh v\u00e0 ch\u00fa th\u00edch sang c\u00e1c ng\u00f4n ng\u1eef kh\u00e1c m\u00e0 v\u1eabn gi\u1eef nguy\u00ean c\u1ea5u tr\u00fac s\u01a1 \u0111\u1ed3. \u0110i\u1ec1u n\u00e0y v\u00f4 c\u00f9ng qu\u00fd gi\u00e1 cho vi\u1ec7c l\u1eadp t\u00e0i li\u1ec7u v\u00e0 giao ti\u1ebfp v\u1edbi c\u00e1c b\u00ean li\u00ean quan v\u01b0\u1ee3t qua r\u00e0o c\u1ea3n ng\u00f4n ng\u1eef.<\/p>\n<\/section>\n<section>\n<h2>X\u00e1c minh thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n<\/h2>\n<p>V\u1edbi s\u01a1 \u0111\u1ed3 ho\u00e0n ch\u1ec9nh, h\u00e3y c\u00f9ng x\u00e1c minh thi\u1ebft k\u1ebf c\u1ee7a ch\u00fang ta so v\u1edbi c\u00e1c y\u00eau c\u1ea7u ban \u0111\u1ea7u:<\/p>\n<h3>Danh s\u00e1ch ki\u1ec3m tra x\u00e1c minh thi\u1ebft k\u1ebf<\/h3>\n<ul>\n<li>\u2713 Kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 \u0111\u1eb7t nhi\u1ec1u \u0111\u01a1n h\u00e0ng (m\u1ed1i quan h\u1ec7 1-nhi\u1ec1u)<\/li>\n<li>\u2713 \u0110\u01a1n h\u00e0ng theo d\u00f5i ng\u00e0y th\u00e1ng, tr\u1ea1ng th\u00e1i v\u00e0 \u0111\u1ecba ch\u1ec9 giao h\u00e0ng<\/li>\n<li>\u2713 S\u1ea3n ph\u1ea9m duy tr\u00ec t\u1ed3n kho v\u00e0 gi\u00e1 c\u1ea3<\/li>\n<li>\u2713 H\u1ed7 tr\u1ee3 nhi\u1ec1u ph\u01b0\u01a1ng th\u1ee9c thanh to\u00e1n th\u00f4ng qua k\u1ebf th\u1eeba<\/li>\n<li>\u2713 T\u1ed5ng \u0111\u01a1n h\u00e0ng \u0111\u01b0\u1ee3c t\u00ednh t\u1eeb c\u00e1c m\u1eb7t h\u00e0ng, thu\u1ebf v\u00e0 ph\u00ed giao h\u00e0ng<\/li>\n<li>\u2713 Tr\u1ea1ng th\u00e1i \u0111\u01a1n h\u00e0ng \u0111\u01b0\u1ee3c theo d\u00f5i th\u00f4ng qua enum<\/li>\n<li>\u2713 \u0110\u1ecba ch\u1ec9 \u0111\u01b0\u1ee3c t\u00e1i s\u1eed d\u1ee5ng cho c\u1ea3 kh\u00e1ch h\u00e0ng v\u00e0 giao h\u00e0ng<\/li>\n<\/ul>\n<h3>C\u00e1c nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng<\/h3>\n<p>S\u01a1 \u0111\u1ed3 l\u1edbp c\u1ee7a ch\u00fang t\u00f4i th\u1ec3 hi\u1ec7n m\u1ed9t s\u1ed1 nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng quan tr\u1ecdng:<\/p>\n<ul>\n<li><strong>Nguy\u00ean t\u1eafc tr\u00e1ch nhi\u1ec7m duy nh\u1ea5t:<\/strong>M\u1ed7i l\u1edbp c\u00f3 m\u1ed9t m\u1ee5c \u0111\u00edch r\u00f5 r\u00e0ng<\/li>\n<li><strong>Nguy\u00ean t\u1eafc M\u1edf\/\u0110\u00f3ng:<\/strong>H\u1ec7 th\u1ed1ng thanh to\u00e1n m\u1edf r\u1ed9ng \u0111\u01b0\u1ee3c (lo\u1ea1i thanh to\u00e1n m\u1edbi) nh\u01b0ng \u0111\u00f3ng \u0111\u1ed1i v\u1edbi thay \u0111\u1ed5i<\/li>\n<li><strong>DRY (Kh\u00f4ng l\u1eb7p l\u1ea1i ch\u00ednh m\u00ecnh):<\/strong>L\u1edbp \u0110\u1ecba ch\u1ec9 \u0111\u01b0\u1ee3c t\u00e1i s\u1eed d\u1ee5ng thay v\u00ec nh\u00e2n \u0111\u00f4i c\u00e1c tr\u01b0\u1eddng \u0111\u1ecba ch\u1ec9<\/li>\n<li><strong>Bao \u0111\u00f3ng:<\/strong>Thu\u1ed9c t\u00ednh ri\u00eang t\u01b0 v\u1edbi c\u00e1c ph\u01b0\u01a1ng th\u1ee9c c\u00f4ng khai<\/li>\n<\/ul>\n<\/section>\n<section>\n<h2>Xu\u1ea5t v\u00e0 chia s\u1ebb s\u01a1 \u0111\u1ed3 c\u1ee7a b\u1ea1n<\/h2>\n<p>Sau khi h\u00e0i l\u00f2ng v\u1edbi thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n, VPasCode gi\u00fap vi\u1ec7c chia s\u1ebb v\u00e0 t\u00edch h\u1ee3p c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n tr\u1edf n\u00ean d\u1ec5 d\u00e0ng:<\/p>\n<h3>L\u1ef1a ch\u1ecdn xu\u1ea5t<\/h3>\n<ul>\n<li><strong>SVG:<\/strong>\u0110\u1ecbnh d\u1ea1ng vector l\u00fd t\u01b0\u1edfng cho t\u00e0i li\u1ec7u v\u00e0 tr\u00ecnh b\u00e0y<\/li>\n<li><strong>PNG:<\/strong>\u0110\u1ecbnh d\u1ea1ng raster \u0111\u1ec3 chia s\u1ebb nhanh v\u00e0 s\u1eed d\u1ee5ng tr\u00ean web<\/li>\n<li><strong>URL chia s\u1ebb:<\/strong>T\u1ea1o li\u00ean k\u1ebft \u0111\u1ec3 h\u1ee3p t\u00e1c nh\u00f3m<\/li>\n<\/ul>\n<h3>T\u00edch h\u1ee3p v\u1edbi sinh th\u00e1i Visual Paradigm<\/h3>\n<p>\u0110\u1ec3 t\u00e0i li\u1ec7u to\u00e0n di\u1ec7n, b\u1ea1n c\u00f3 th\u1ec3<a href=\"https:\/\/www.vpascode.com\/seamlessly-connect-diagrams-to-documentation-with-opendocs\/\">g\u1eedi s\u01a1 \u0111\u1ed3 c\u1ee7a b\u1ea1n tr\u1ef1c ti\u1ebfp \u0111\u1ebfn<strong>Visual Paradigm OpenDocs<\/strong><\/a>, t\u1ea1o t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt chuy\u00ean nghi\u1ec7p k\u1ebft h\u1ee3p s\u01a1 \u0111\u1ed3 v\u1edbi c\u00e1c th\u00f4ng s\u1ed1 chi ti\u1ebft.<\/p>\n<p>H\u01a1n n\u1eefa, n\u1ebfu b\u1ea1n \u0111ang s\u1eed d\u1ee5ng<strong>Visual Paradigm AI App Studio<\/strong>, b\u1ea1n c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng s\u01a1 \u0111\u1ed3 l\u1edbp c\u1ee7a m\u00ecnh l\u00e0m n\u1ec1n t\u1ea3ng cho ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng h\u1ed7 tr\u1ee3 b\u1edfi AI. AI c\u00f3 th\u1ec3 gi\u00fap t\u1ea1o m\u00e3 khung, g\u1ee3i \u00fd c\u00e1c m\u1eabu thi\u1ebft k\u1ebf v\u00e0 th\u1eadm ch\u00ed x\u00e1c \u0111\u1ecbnh nh\u1eefng c\u1ea3i ti\u1ebfn ti\u1ec1m n\u0103ng cho m\u00f4 h\u00ecnh c\u1ee7a b\u1ea1n.<\/p>\n<figure><img loading=\"lazy\" alt=\"Embedding UML class diagrams into OpenDocs using VPasCode text to diagram platform\" class=\"alignnone\" decoding=\"async\" height=\"792\" loading=\"lazy\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/06\/img_6a35fb0aa866e.png\" width=\"1264\"\/><figcaption>Nhi\u1ec1u t\u00f9y ch\u1ecdn xu\u1ea5t v\u00e0 chia s\u1ebb s\u01a1 \u0111\u1ed3 c\u1ee7a b\u1ea1n<\/figcaption><\/figure>\n<\/section>\n<section>\n<h2>M\u00e3 PlantUML \u0111\u1ea7y \u0111\u1ee7<\/h2>\n<p>\u0110\u00e2y l\u00e0 m\u00e3 PlantUML \u0111\u1ea7y \u0111\u1ee7 cho s\u01a1 \u0111\u1ed3 l\u1edbp h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng c\u1ee7a ch\u00fang ta. B\u1ea1n c\u00f3 th\u1ec3 sao ch\u00e9p tr\u1ef1c ti\u1ebfp v\u00e0o VPasCode \u0111\u1ec3 xem k\u1ebft qu\u1ea3 hi\u1ec3n th\u1ecb th\u1ef1c t\u1ebf:<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Plantuml<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:ZLPDRziu4BqRy7yWV5btkmdQgmv55Tj9X3gArt9sZm53JHIY5AbIL5gXw7_V8VLXcPBJzS4cvms7v9itGtyk3TMcoWMvrodedLOCofBBBAbB0_byDfyPRWGqC3dYf74W5sGbQ5cIDQUPfcu1SuPLLHgLuvgVynd1pmLXhILA0x9LCkliproN9gOv12GncXy1Z3DfXvnouHkB5oL7dXeoNXfD3LToJGtYzhkFhsegJBrJN9eo894qa85kqOlcztqR0_JoNK2kb190PGTLHOhXa9HdBi3Yhugd7PY1kQw4i1UmqF1W3dICtc9efMlhiCNXVFRho613UK-VibEVEsSStmopQYgyaWkHk4aFlV2Ym9E4QQenbJvZHXagmbnLqc18LJs9FgYXFwQ1b9VCsi-W8FWhw7fqofvXHWMh1087kxdbOXZXFQ5f6g7MbeLMQSLmWrqp-8jygwX4VTPzyhmSQCZLAxZ53NquQbcnGy-xIMT3rrB2zsJCehU2KSb0d2Z39H1abG-NTLdSRU9r5DyqazLzV1tjxpRh5jlVhpP9qiF9RRJRTU1wiut-sUoxwIgCLvljjflkDuU7VMnd0_cq91q5rDBdIqXEL5WA9TEyi6KpgZFD6VWvPgeSvHs5pRx-xIUeNu5CPwZySSMwH6tX5SHe4Iz3Pb1CNY4UbTHb47TU_auRl8paUK-lqcbHY7hTwdnPW6OW3Srw8aQQnG9tVS7SKPrnEHIrN-9MYNwPeydFqxTpL5QIuruJMN6rF8cyNR7d2lt_5-plsV8wPL8z6J_MKCkqpZ74GCkDmUU8JjwdTHwtoHpCYy8GRVWxD_LxQ0kUTb5yKsH9cIqGUuPJ3JCbyKtBtQiJL_aJQC-Z9x9etjDsYuaNHiDp9TC903igVwxFBxJwQy0zCC1I7hv1nnvrSlEEtXNscUZmk0htVVUvEfd7cyFZLHX_wNlLEhg93k7syTyGczAXQs-jzyCkcjZopSPujyCmNNUx3gD1fxj-YDSJRT35_mFnRNY8xcFRF9FvhFyJilYuGDh9uiFbvP-BzcKDI24eqay-pMUDfVFwUFHonHdOb1hAvT7NsNl_HTzj0vioq20d0-FsrhTLSq1UwC3fylBJoPiHaAe4L5pdRl7JVBtXuSMOppw3JF5_tdy0\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Plantuml<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZLPFYzj65ByR_1q6N-estQMv-X3YUAajwjKwiRSa9p4xcfM6IZFAQBID2OMqXVGKsD1ZMyYsQI6GGg67WaNRWvPy3tsJlf7yHnh9pUx1Etf_PtxllT_CtLXXgP8mG2VIfN8c1Q5npBWtNyQAXjrEjwEO2YYQvEbtIFbv-f9xw4cU_ew2x6zq_VBT5KT-zWg41sZ-xWeaUVez2lBqXqWxam37CVhCpww8xvHsJxiT17y7Y2In4Y6LbZj0Ky6zZVoSoLZPEAG3D5UIxHGGgrLEGym2KnZvWZSi9VLOh2HMJF0Zh42lVxVnnH87QZaJZAjuW2okg4VbMdjG_h-rZa5b_yC1kYT4G37Vg9B8XN00uZaBgDPV2EPkb1vLdoP1e0-WLTMD5SgY01C8BUHI6qnXsUryjKFn-XB0Da4Ksij4i10spmUrLWaShCWqBpwsAfz54UndwBeI6i34JGc5Ws4e4guWf4ZEWcrGXP-qArmM4otVewK1kw1osTZb5cU20v84e5Zev1gHQeHR2Bkk1ItQZwHm4m89PkNYO_GumHowThajeL49IKDnGGld4ZvOhL7HIyEwB6e9Lv_JB-TD50qFWZcXGQq_YZ9IdeHLjqqLho-7zjWPmOZzk15atpeFiwz7ZZt9Ls_jgjd3F7thJBEVAfPZQtZYJB9dzjWGLZuX-6-FAj-B1_dgPsUQhrvPjIQRvwjVk1Fv-UfDkEkoDSPcd_6MONHfJ2IBz8GrHb8oGir6829kD0VC0FdYlbd5hGUKmuCXQGvtKSqflQ11mud5GwAWuuoPtRNRfioGkV--1cAnnVTR6gI0eoXO7gs7eHzHIIXNsDi2qMXiu8A2GjGnbXxZrSwl56haCqUnVFMlSWeMRYS6Q6UpQ8_tuPfm1ebRIbHCVwlc_sTy7pNSVCJV3vt1iFFaJ9cnAg0jVCnzHuaCRgrTS-Db275Dd73hcTR6JN8DgV85X9YL1iV5fycyQsMTU-4-uZ4cUcBq7kfDJGI7-p0iRYmx2S-eD2osO4RbtRrEqN8xINgUSBT50JpCpfVx7NL3bie7b52OxUhzjMEssiaty2w0m5RE8djXEqTv-df3KQLuR049MOMs5DlZx1kxf3BDKEaV8sTn-YXV_RFMVvwzSAulhJnzRZiB8C9IEZevAXUdCwjbGpSXsya9v7GMElDajyFN2-TUoP2c8MpXcTsaroBt1-WuJoyjv_xfqDQAvzrExG7Kkzs3ig7U9uU77_Lgj_f0FvzMVobqfzkfoZSUjmkFFPC_G0IUPs-mTjvZietJg_Fy05vsE0H_xPBiomxxXLLrX21bzgTfVdXuftR93L2idujkdlwg-wNghqthNNCpu_R8tSvTobruo_u7\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml OrderProcessingSystem\r\n\r\ntitle H\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng - S\u01a1 \u0111\u1ed3 l\u1edbp\r\n\r\nclass Kh\u00e1ch_h\u00e0ng {\r\n    - customerId: Long\r\n    - firstName: String\r\n    - lastName: String\r\n    - email: String\r\n    - phone: String\r\n    - registrationDate: Date\r\n    - loyaltyPoints: Integer\r\n    --\r\n    + register(): Boolean\r\n    + updateProfile(): void\r\n    + getFullName(): String\r\n    + getOrderHistory(): List\r\n}\r\n\r\nclass \u0110\u01a1n_h\u00e0ng {\r\n    - orderId: Long\r\n    - orderDate: Date\r\n    - status: OrderStatus\r\n    - shippingAddress: String\r\n    - totalAmount: Double\r\n    - taxAmount: Double\r\n    - discountAmount: Double\r\n    - deliveryDate: Date\r\n    --\r\n    + calculateTotal(): Double\r\n    + addItem(product: Product, quantity: Integer): void\r\n    + removeItem(orderItem: OrderItem): void\r\n    + updateStatus(newStatus: OrderStatus): void\r\n    + cancel(): Boolean\r\n}\r\n\r\nenum OrderStatus {\r\n    \u0110ANG_CH\u1edc\r\n    \u0110\u00c3_X\u00c1C_NH\u1eacN\r\n    \u0110ANG_X\u1eec_L\u00dd\r\n    \u0110\u00c3_GIAO_H\u00c0NG\r\n    \u0110\u00c3_GIAO\r\n    \u0110\u00c3_H\u1ee6Y\r\n    \u0110\u00c3_TR\u1ea2_L\u1ea0I\r\n}\r\n\r\nclass S\u1ea3n_ph\u1ea9m {\r\n    - productId: Long\r\n    - name: String\r\n    - description: String\r\n    - price: Double\r\n    - cost: Double\r\n    - stockQuantity: Integer\r\n    - category: String\r\n    - reorderLevel: Integer\r\n    - isActive: Boolean\r\n    --\r\n    + updateStock(quantity: Integer): void\r\n    + isInStock(quantity: Integer): Boolean\r\n    + applyDiscount(percentage: Double): Double\r\n    + getProfitMargin(): Double\r\n}\r\n\r\nclass Chi_ti\u1ebft_\u0111\u01a1n_h\u00e0ng {\r\n    - orderItemId: Long\r\n    - quantity: Integer\r\n    - unitPrice: Double\r\n    - totalPrice: Double\r\n    - discountAmount: Double\r\n    - taxAmount: Double\r\n    --\r\n    + calculateTotal(): Double\r\n    + applyDiscount(percentage: Double): void\r\n    + getSubtotal(): Double\r\n}\r\n\r\nclass Thanh_to\u00e1n {\r\n    - paymentId: Long\r\n    - amount: Double\r\n    - paymentDate: Date\r\n    - method: PaymentMethod\r\n    - status: PaymentStatus\r\n    - transactionId: String\r\n    - confirmationNumber: String\r\n    --\r\n    + processPayment(): Boolean\r\n    + refund(): Boolean\r\n    + verifyPayment(): Boolean\r\n    + getPaymentReceipt(): String\r\n}\r\n\r\nenum PaymentMethod {\r\n    TH\u1eba_T\u00cdN_D\u1ee4NG\r\n    TH\u1eba_GI\u1ea2I_T\u00cdN\r\n    NG\u00c2N_H\u00c0NG_TR\u1ef0C_TUY\u1ebeN\r\n    V\u00cd_\u0110I\u1ec6N_T\u1eec\r\n    COD\r\n    UPI\r\n}\r\n\r\nenum PaymentStatus {\r\n    \u0110ANG_CH\u1edc\r\n    \u0110\u00c3_HO\u00c0N_TH\u00c0NH\r\n    TH\u1ea4T_B\u1ea0I\r\n    \u0110\u00c3_HO\u00c0N_TI\u1ec0N\r\n    \u0110\u00c3_H\u1ee6Y\r\n}\r\n\r\n' M\u1ed0I_QUAN_H\u1ec6\r\nKh\u00e1ch_h\u00e0ng \"1\" -- \"0..*\" \u0110\u01a1n_h\u00e0ng : \u0111\u1eb7t &gt;\r\n\u0110\u01a1n_h\u00e0ng \"1\" -- \"1..*\" Chi_ti\u1ebft_\u0111\u01a1n_h\u00e0ng : ch\u1ee9a &gt;\r\nChi_ti\u1ebft_\u0111\u01a1n_h\u00e0ng \"1\" -- \"1\" S\u1ea3n_ph\u1ea9m : tham chi\u1ebfu &gt;\r\n\u0110\u01a1n_h\u00e0ng \"1\" -- \"0..1\" Thanh_to\u00e1n : c\u00f3 &gt;\r\n\u0110\u01a1n_h\u00e0ng ..&gt; OrderStatus : s\u1eed d\u1ee5ng\r\nThanh_to\u00e1n ..&gt; PaymentMethod : s\u1eed d\u1ee5ng\r\nThanh_to\u00e1n ..&gt; PaymentStatus : s\u1eed d\u1ee5ng\r\n\r\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZLPFYzj65ByR_1q6N-estQMv-X3YUAajwjKwiRSa9p4xcfM6IZFAQBID2OMqXVGKsD1ZMyYsQI6GGg67WaNRWvPy3tsJlf7yHnh9pUx1Etf_PtxllT_CtLXXgP8mG2VIfN8c1Q5npBWtNyQAXjrEjwEO2YYQvEbtIFbv-f9xw4cU_ew2x6zq_VBT5KT-zWg41sZ-xWeaUVez2lBqXqWxam37CVhCpww8xvHsJxiT17y7Y2In4Y6LbZj0Ky6zZVoSoLZPEAG3D5UIxHGGgrLEGym2KnZvWZSi9VLOh2HMJF0Zh42lVxVnnH87QZaJZAjuW2okg4VbMdjG_h-rZa5b_yC1kYT4G37Vg9B8XN00uZaBgDPV2EPkb1vLdoP1e0-WLTMD5SgY01C8BUHI6qnXsUryjKFn-XB0Da4Ksij4i10spmUrLWaShCWqBpwsAfz54UndwBeI6i34JGc5Ws4e4guWf4ZEWcrGXP-qArmM4otVewK1kw1osTZb5cU20v84e5Zev1gHQeHR2Bkk1ItQZwHm4m89PkNYO_GumHowThajeL49IKDnGGld4ZvOhL7HIyEwB6e9Lv_JB-TD50qFWZcXGQq_YZ9IdeHLjqqLho-7zjWPmOZzk15atpeFiwz7ZZt9Ls_jgjd3F7thJBEVAfPZQtZYJB9dzjWGLZuX-6-FAj-B1_dgPsUQhrvPjIQRvwjVk1Fv-UfDkEkoDSPcd_6MONHfJ2IBz8GrHb8oGir6829kD0VC0FdYlbd5hGUKmuCXQGvtKSqflQ11mud5GwAWuuoPtRNRfioGkV--1cAnnVTR6gI0eoXO7gs7eHzHIIXNsDi2qMXiu8A2GjGnbXxZrSwl56haCqUnVFMlSWeMRYS6Q6UpQ8_tuPfm1ebRIbHCVwlc_sTy7pNSVCJV3vt1iFFaJ9cnAg0jVCnzHuaCRgrTS-Db275Dd73hcTR6JN8DgV85X9YL1iV5fycyQsMTU-4-uZ4cUcBq7kfDJGI7-p0iRYmx2S-eD2osO4RbtRrEqN8xINgUSBT50JpCpfVx7NL3bie7b52OxUhzjMEssiaty2w0m5RE8djXEqTv-df3KQLuR049MOMs5DlZx1kxf3BDKEaV8sTn-YXV_RFMVvwzSAulhJnzRZiB8C9IEZevAXUdCwjbGpSXsya9v7GMElDajyFN2-TUoP2c8MpXcTsaroBt1-WuJoyjv_xfqDQAvzrExG7Kkzs3ig7U9uU77_Lgj_f0FvzMVobqfzkfoZSUjmkFFPC_G0IUPs-mTjvZietJg_Fy05vsE0H_xPBiomxxXLLrX21bzgTfVdXuftR93L2idujkdlwg-wNghqthNNCpu_R8tSvTobruo_u7\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:ZLPDRziu4BqRy7yWV5btkmdQgmv55Tj9X3gArt9sZm53JHIY5AbIL5gXw7_V8VLXcPBJzS4cvms7v9itGtyk3TMcoWMvrodedLOCofBBBAbB0_byDfyPRWGqC3dYf74W5sGbQ5cIDQUPfcu1SuPLLHgLuvgVynd1pmLXhILA0x9LCkliproN9gOv12GncXy1Z3DfXvnouHkB5oL7dXeoNXfD3LToJGtYzhkFhsegJBrJN9eo894qa85kqOlcztqR0_JoNK2kb190PGTLHOhXa9HdBi3Yhugd7PY1kQw4i1UmqF1W3dICtc9efMlhiCNXVFRho613UK-VibEVEsSStmopQYgyaWkHk4aFlV2Ym9E4QQenbJvZHXagmbnLqc18LJs9FgYXFwQ1b9VCsi-W8FWhw7fqofvXHWMh1087kxdbOXZXFQ5f6g7MbeLMQSLmWrqp-8jygwX4VTPzyhmSQCZLAxZ53NquQbcnGy-xIMT3rrB2zsJCehU2KSb0d2Z39H1abG-NTLdSRU9r5DyqazLzV1tjxpRh5jlVhpP9qiF9RRJRTU1wiut-sUoxwIgCLvljjflkDuU7VMnd0_cq91q5rDBdIqXEL5WA9TEyi6KpgZFD6VWvPgeSvHs5pRx-xIUeNu5CPwZySSMwH6tX5SHe4Iz3Pb1CNY4UbTHb47TU_auRl8paUK-lqcbHY7hTwdnPW6OW3Srw8aQQnG9tVS7SKPrnEHIrN-9MYNwPeydFqxTpL5QIuruJMN6rF8cyNR7d2lt_5-plsV8wPL8z6J_MKCkqpZ74GCkDmUU8JjwdTHwtoHpCYy8GRVWxD_LxQ0kUTb5yKsH9cIqGUuPJ3JCbyKtBtQiJL_aJQC-Z9x9etjDsYuaNHiDp9TC903igVwxFBxJwQy0zCC1I7hv1nnvrSlEEtXNscUZmk0htVVUvEfd7cyFZLHX_wNlLEhg93k7syTyGczAXQs-jzyCkcjZopSPujyCmNNUx3gD1fxj-YDSJRT35_mFnRNY8xcFRF9FvhFyJilYuGDh9uiFbvP-BzcKDI24eqay-pMUDfVFwUFHonHdOb1hAvT7NsNl_HTzj0vioq20d0-FsrhTLSq1UwC3fylBJoPiHaAe4L5pdRl7JVBtXuSMOppw3JF5_tdy0\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Ch\u1ec9nh s\u1eeda Plantuml trong VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h2>C\u00e1c b\u01b0\u1edbc ti\u1ebfp theo v\u00e0 c\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t<\/h2>\n<h3>M\u1edf r\u1ed9ng thi\u1ebft k\u1ebf<\/h3>\n<p>Khi h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n ph\u00e1t tri\u1ec3n, h\u00e3y c\u00e2n nh\u1eafc nh\u1eefng m\u1edf r\u1ed9ng sau:<\/p>\n<ul>\n<li>Th\u00eam m\u1ed9t<strong>Gi\u1ecf_h\u00e0ng<\/strong>l\u1edbp \u0111\u1ec3 l\u01b0u tr\u1eef t\u1ea1m th\u1eddi \u0111\u01a1n h\u00e0ng<\/li>\n<li>Th\u1ef1c hi\u1ec7n<strong>Chi\u1ebft_kh\u1ea5u<\/strong>v\u00e0<strong>M\u00e3 gi\u1ea3m gi\u00e1<\/strong> l\u1edbp<\/li>\n<li>T\u1ea1o m\u1ed9t <strong>Kho h\u00e0ng<\/strong> h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd<\/li>\n<li>Th\u00eam <strong>V\u1eadn chuy\u1ec3n<\/strong> v\u00e0 <strong>Theo d\u00f5i<\/strong> l\u1edbp<\/li>\n<li>Th\u1ef1c hi\u1ec7n <strong>Xem x\u00e9t<\/strong> v\u00e0 <strong>\u0110\u00e1nh gi\u00e1<\/strong> ch\u1ee9c n\u0103ng<\/li>\n<\/ul>\n<\/section>\n<section>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>T\u1ea1o s\u01a1 \u0111\u1ed3 l\u1edbp UML chuy\u00ean nghi\u1ec7p kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i nh\u00e0m ch\u00e1n. V\u1edbi <strong>VPasCode<\/strong>, b\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i c\u00e1c y\u00eau c\u1ea7u kinh doanh th\u00e0nh c\u00e1c m\u00f4 h\u00ecnh tr\u1ef1c quan m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, t\u1eadn d\u1ee5ng kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp, s\u1eeda l\u1ed7i t\u1ef1 \u0111\u1ed9ng b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o v\u00e0 c\u00e1c t\u00f9y ch\u1ecdn xu\u1ea5t b\u1ea3n li\u1ec1n m\u1ea1ch.<\/p>\n<p>Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng n\u00e0y minh h\u1ecda c\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 d\u1ef1a tr\u00ean v\u0103n b\u1ea3n k\u1ebft h\u1ee3p \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a m\u00e3 ngu\u1ed3n v\u1edbi s\u1ef1 r\u00f5 r\u00e0ng c\u1ee7a m\u00f4 h\u00ecnh h\u00f3a tr\u1ef1c quan. D\u00f9 b\u1ea1n l\u00e0 ki\u1ebfn tr\u00fac s\u01b0 ph\u1ea7n m\u1ec1m, nh\u00e0 ph\u00e1t tri\u1ec3n hay nh\u00e0 ph\u00e2n t\u00edch kinh doanh, vi\u1ec7c th\u00e0nh th\u1ea1o quy tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i v\u0103n b\u1ea3n th\u00e0nh s\u01a1 \u0111\u1ed3 b\u1eb1ng c\u00f4ng c\u1ee5 tin c\u1eady h\u1ed7 tr\u1ee3 v\u1ebd s\u01a1 \u0111\u1ed3 b\u1eb1ng m\u00e3 l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i y\u00eau c\u1ea7u kinh doanh th\u00e0nh c\u00e1c \u0111\u1eb7c t\u1ea3 k\u1ef9 thu\u1eadt.<\/p>\n<p>S\u1eb5n s\u00e0ng b\u1eaft \u0111\u1ea7u t\u1ea1o s\u01a1 \u0111\u1ed3 l\u1edbp c\u1ee7a ri\u00eang b\u1ea1n? Truy c\u1eadp <a href=\"https:\/\/www.vpascode.com\/\" rel=\"noopener\" target=\"_blank\">VPasCode<\/a>ngay h\u00f4m nay v\u00e0 tr\u1ea3i nghi\u1ec7m t\u01b0\u01a1ng lai c\u1ee7a vi\u1ec7c v\u1ebd s\u01a1 \u0111\u1ed3 b\u1eb1ng m\u00e3. C\u00e1c t\u00ednh n\u0103ng c\u01a1 b\u1ea3n l\u00e0 mi\u1ec5n ph\u00ed, v\u00e0 n\u1ebfu b\u1ea1n c\u1ea7n c\u00e1c t\u00ednh n\u0103ng n\u00e2ng cao, h\u00e3y n\u00e2ng c\u1ea5p l\u00ean phi\u00ean b\u1ea3n Combo Online c\u1ee7a Visual Paradigm ho\u1eb7c phi\u00ean b\u1ea3n Professional Desktop c\u1ee7a Visual Paradigm v\u1edbi b\u1ea3o tr\u00ec ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<div class=\"call-to-action\">\n<h3>B\u1eaft \u0111\u1ea7u v\u1ebd s\u01a1 \u0111\u1ed3 ngay h\u00f4m nay<\/h3>\n<p>Tham gia h\u00e0ng ng\u00e0n nh\u00e0 ph\u00e1t tri\u1ec3n v\u00e0 ki\u1ebfn tr\u00fac s\u01b0 \u0111ang s\u1eed d\u1ee5ng VPasCode \u0111\u1ec3 t\u1ea1o ra c\u00e1c thi\u1ebft k\u1ebf ph\u1ea7n m\u1ec1m t\u1ed1t h\u01a1n. Kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t\u2014b\u1eaft \u0111\u1ea7u t\u1ea1o c\u00e1c s\u01a1 \u0111\u1ed3 UML chuy\u00ean nghi\u1ec7p ngay trong tr\u00ecnh duy\u1ec7t c\u1ee7a b\u1ea1n ngay b\u00e2y gi\u1edd.<\/p>\n<p><strong>Th\u1eed VPasCode mi\u1ec5n ph\u00ed \u2192<\/strong> <a href=\"https:\/\/www.vpascode.com\/\" rel=\"noopener\" target=\"_blank\">www.vpascode.com<\/a><\/p>\n<\/div>\n<\/section>\n<section>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3>VPasCode l\u00e0 g\u00ec?<\/h3>\n<p>VPasCode l\u00e0 n\u1ec1n t\u1ea3ng th\u1ed1ng nh\u1ea5t chuy\u1ec3n \u0111\u1ed5i v\u0103n b\u1ea3n th\u00e0nh s\u01a1 \u0111\u1ed3 c\u1ee7a Visual Paradigm, cho ph\u00e9p b\u1ea1n t\u1ea1o s\u01a1 \u0111\u1ed3 b\u1eb1ng c\u00e1c \u0111\u1ecbnh d\u1ea1ng ph\u1ed5 bi\u1ebfn nh\u01b0 PlantUML, Mermaid v\u00e0 Graphviz. N\u1ec1n t\u1ea3ng n\u00e0y c\u00f3 tr\u00ecnh so\u1ea1n th\u1ea3o m\u00e3 mi\u1ec5n ph\u00ed v\u1edbi kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp, s\u1eeda l\u1ed7i b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o v\u00e0 nhi\u1ec1u t\u00f9y ch\u1ecdn xu\u1ea5t b\u1ea3n.<\/p>\n<h3>VPasCode c\u00f3 mi\u1ec5n ph\u00ed s\u1eed d\u1ee5ng kh\u00f4ng?<\/h3>\n<p>C\u00f3 ch\u1ee9! VPasCode cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng mi\u1ec5n ph\u00ed bao g\u1ed3m ch\u1ec9nh s\u1eeda s\u01a1 \u0111\u1ed3, hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp v\u00e0 xu\u1ea5t ra \u0111\u1ecbnh d\u1ea1ng SVG ho\u1eb7c PNG. C\u00e1c t\u00ednh n\u0103ng n\u00e2ng cao c\u00f3 s\u1eb5n v\u1edbi phi\u00ean b\u1ea3n Combo Online c\u1ee7a Visual Paradigm ho\u1eb7c phi\u00ean b\u1ea3n Professional Desktop c\u1ee7a Visual Paradigm v\u1edbi b\u1ea3o tr\u00ec ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<h3>VPasCode h\u1ed7 tr\u1ee3 nh\u1eefng lo\u1ea1i s\u01a1 \u0111\u1ed3 n\u00e0o?<\/h3>\n<p>VPasCode h\u1ed7 tr\u1ee3 nhi\u1ec1u lo\u1ea1i s\u01a1 \u0111\u1ed3 bao g\u1ed3m s\u01a1 \u0111\u1ed3 l\u1edbp UML, s\u01a1 \u0111\u1ed3 tu\u1ea7n t\u1ef1, s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, s\u01a1 \u0111\u1ed3 ho\u1ea1t \u0111\u1ed9ng, s\u01a1 \u0111\u1ed3 ERD, s\u01a1 \u0111\u1ed3 l\u01b0u \u0111\u1ed3, s\u01a1 \u0111\u1ed3 t\u01b0 duy, s\u01a1 \u0111\u1ed3 Gantt v\u00e0 nhi\u1ec1u lo\u1ea1i kh\u00e1c th\u00f4ng qua c\u00e1c \u0111\u1ecbnh d\u1ea1ng PlantUML, Mermaid v\u00e0 Graphviz.<\/p>\n<h3>T\u00f4i c\u00f3 th\u1ec3 h\u1ee3p t\u00e1c v\u1edbi \u0111\u1ed9i nh\u00f3m c\u1ee7a m\u00ecnh b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng VPasCode kh\u00f4ng?<\/h3>\n<p>Ch\u1eafc ch\u1eafn r\u1ed3i! VPasCode cho ph\u00e9p b\u1ea1n t\u1ea1o c\u00e1c li\u00ean k\u1ebft chia s\u1ebb cho s\u01a1 \u0111\u1ed3 c\u1ee7a m\u00ecnh, gi\u00fap vi\u1ec7c h\u1ee3p t\u00e1c v\u1edbi c\u00e1c th\u00e0nh vi\u00ean trong nh\u00f3m tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 t\u00edch h\u1ee3p v\u1edbi Visual Paradigm OpenDocs \u0111\u1ec3 t\u1ea1o t\u00e0i li\u1ec7u to\u00e0n di\u1ec7n.<\/p>\n<h3>VPasCode c\u00f3 ho\u1ea1t \u0111\u1ed9ng ngo\u1ea1i tuy\u1ebfn kh\u00f4ng?<\/h3>\n<p>VPasCode l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng d\u1ef1a tr\u00ean web y\u00eau c\u1ea7u k\u1ebft n\u1ed1i internet. Tuy nhi\u00ean, b\u1ea1n c\u00f3 th\u1ec3 l\u01b0u m\u00e3 PlantUML c\u1ee7a m\u00ecnh c\u1ee5c b\u1ed9 v\u00e0 l\u00e0m vi\u1ec7c v\u1edbi n\u00f3 ngo\u1ea1i tuy\u1ebfn b\u1eb1ng c\u00e1c c\u00f4ng c\u1ee5 PlantUML kh\u00e1c n\u1ebfu c\u1ea7n thi\u1ebft.<\/p>\n<\/section>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c s\u01a1 \u0111\u1ed3 l\u1edbp UML l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a thi\u1ebft k\u1ebf ph\u1ea7n m\u1ec1m h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng, cung c\u1ea5p b\u1ea3n v\u1ebd tr\u1ef1c quan v\u1ec1 c\u1ea5u tr\u00fac h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n. Trong h\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n n\u00e0y, ch\u00fang ta s\u1ebd c\u00f9ng \u0111i&#8230;<\/p>\n","protected":false},"author":4,"featured_media":1949,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-1948","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorials-guides"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mastering UML Class Diagrams | Text to Diagram with VPasCode<\/title>\n<meta name=\"description\" content=\"Master UML class diagrams through an order processing case study. See how VPasCode acts as a flexible diagram-as-code tool for seamless text to diagram creation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mastering UML Class Diagrams | Text to Diagram with VPasCode\" \/>\n<meta property=\"og:description\" content=\"Master UML class diagrams through an order processing case study. See how VPasCode acts as a flexible diagram-as-code tool for seamless text to diagram creation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/\" \/>\n<meta property=\"og:site_name\" content=\"VPasCode\" \/>\n<meta property=\"article:published_time\" content=\"2026-06-20T02:09:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vpascode.com\/vn\/wp-content\/uploads\/sites\/12\/2026\/06\/img_6a35f4fa08cfd-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1264\" \/>\n\t<meta property=\"og:image:height\" content=\"792\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"jick\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/\"},\"author\":{\"name\":\"jick\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/#\\\/schema\\\/person\\\/cd8aa8455bd8bc6827b3efdfa79ad3a6\"},\"headline\":\"Th\u00e0nh th\u1ea1o c\u00e1c s\u01a1 \u0111\u1ed3 l\u1edbp UML \u2013 M\u1ed9t nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p v\u1ec1 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng\",\"datePublished\":\"2026-06-20T02:09:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/\"},\"wordCount\":3439,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/wp-content\\\/uploads\\\/sites\\\/12\\\/2026\\\/06\\\/img_6a35f4fa08cfd-1.png\",\"articleSection\":[\"Tutorials &amp; Guides\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/\",\"name\":\"Mastering UML Class Diagrams | Text to Diagram with VPasCode\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/wp-content\\\/uploads\\\/sites\\\/12\\\/2026\\\/06\\\/img_6a35f4fa08cfd-1.png\",\"datePublished\":\"2026-06-20T02:09:39+00:00\",\"description\":\"Master UML class diagrams through an order processing case study. See how VPasCode acts as a flexible diagram-as-code tool for seamless text to diagram creation.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/wp-content\\\/uploads\\\/sites\\\/12\\\/2026\\\/06\\\/img_6a35f4fa08cfd-1.png\",\"contentUrl\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/wp-content\\\/uploads\\\/sites\\\/12\\\/2026\\\/06\\\/img_6a35f4fa08cfd-1.png\",\"width\":1264,\"height\":792},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/mastering-uml-class-diagrams-order-processing-case-study-2\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Th\u00e0nh th\u1ea1o c\u00e1c s\u01a1 \u0111\u1ed3 l\u1edbp UML \u2013 M\u1ed9t nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p v\u1ec1 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/#website\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/\",\"name\":\"VPasCode\",\"description\":\"by Visual Paradigm\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/#organization\",\"name\":\"VPasCode\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/wp-content\\\/uploads\\\/sites\\\/12\\\/2026\\\/06\\\/cropped-vp-online-logo-v1.png\",\"contentUrl\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/wp-content\\\/uploads\\\/sites\\\/12\\\/2026\\\/06\\\/cropped-vp-online-logo-v1.png\",\"width\":128,\"height\":138,\"caption\":\"VPasCode\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/#\\\/schema\\\/person\\\/cd8aa8455bd8bc6827b3efdfa79ad3a6\",\"name\":\"jick\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g\",\"caption\":\"jick\"},\"url\":\"https:\\\/\\\/www.vpascode.com\\\/vn\\\/author\\\/jick\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Mastering UML Class Diagrams | Text to Diagram with VPasCode","description":"Master UML class diagrams through an order processing case study. See how VPasCode acts as a flexible diagram-as-code tool for seamless text to diagram creation.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/","og_locale":"vi_VN","og_type":"article","og_title":"Mastering UML Class Diagrams | Text to Diagram with VPasCode","og_description":"Master UML class diagrams through an order processing case study. See how VPasCode acts as a flexible diagram-as-code tool for seamless text to diagram creation.","og_url":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/","og_site_name":"VPasCode","article_published_time":"2026-06-20T02:09:39+00:00","og_image":[{"width":1264,"height":792,"url":"https:\/\/www.vpascode.com\/vn\/wp-content\/uploads\/sites\/12\/2026\/06\/img_6a35f4fa08cfd-1.png","type":"image\/png"}],"author":"jick","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":false,"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"8 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/#article","isPartOf":{"@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/"},"author":{"name":"jick","@id":"https:\/\/www.vpascode.com\/vn\/#\/schema\/person\/cd8aa8455bd8bc6827b3efdfa79ad3a6"},"headline":"Th\u00e0nh th\u1ea1o c\u00e1c s\u01a1 \u0111\u1ed3 l\u1edbp UML \u2013 M\u1ed9t nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p v\u1ec1 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng","datePublished":"2026-06-20T02:09:39+00:00","mainEntityOfPage":{"@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/"},"wordCount":3439,"commentCount":0,"publisher":{"@id":"https:\/\/www.vpascode.com\/vn\/#organization"},"image":{"@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vpascode.com\/vn\/wp-content\/uploads\/sites\/12\/2026\/06\/img_6a35f4fa08cfd-1.png","articleSection":["Tutorials &amp; Guides"],"inLanguage":"vi","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/","url":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/","name":"Mastering UML Class Diagrams | Text to Diagram with VPasCode","isPartOf":{"@id":"https:\/\/www.vpascode.com\/vn\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/#primaryimage"},"image":{"@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vpascode.com\/vn\/wp-content\/uploads\/sites\/12\/2026\/06\/img_6a35f4fa08cfd-1.png","datePublished":"2026-06-20T02:09:39+00:00","description":"Master UML class diagrams through an order processing case study. See how VPasCode acts as a flexible diagram-as-code tool for seamless text to diagram creation.","breadcrumb":{"@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/#primaryimage","url":"https:\/\/www.vpascode.com\/vn\/wp-content\/uploads\/sites\/12\/2026\/06\/img_6a35f4fa08cfd-1.png","contentUrl":"https:\/\/www.vpascode.com\/vn\/wp-content\/uploads\/sites\/12\/2026\/06\/img_6a35f4fa08cfd-1.png","width":1264,"height":792},{"@type":"BreadcrumbList","@id":"https:\/\/www.vpascode.com\/vn\/mastering-uml-class-diagrams-order-processing-case-study-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.vpascode.com\/vn\/"},{"@type":"ListItem","position":2,"name":"Th\u00e0nh th\u1ea1o c\u00e1c s\u01a1 \u0111\u1ed3 l\u1edbp UML \u2013 M\u1ed9t nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p v\u1ec1 h\u1ec7 th\u1ed1ng x\u1eed l\u00fd \u0111\u01a1n h\u00e0ng"}]},{"@type":"WebSite","@id":"https:\/\/www.vpascode.com\/vn\/#website","url":"https:\/\/www.vpascode.com\/vn\/","name":"VPasCode","description":"by Visual Paradigm","publisher":{"@id":"https:\/\/www.vpascode.com\/vn\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.vpascode.com\/vn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/www.vpascode.com\/vn\/#organization","name":"VPasCode","url":"https:\/\/www.vpascode.com\/vn\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.vpascode.com\/vn\/#\/schema\/logo\/image\/","url":"https:\/\/www.vpascode.com\/vn\/wp-content\/uploads\/sites\/12\/2026\/06\/cropped-vp-online-logo-v1.png","contentUrl":"https:\/\/www.vpascode.com\/vn\/wp-content\/uploads\/sites\/12\/2026\/06\/cropped-vp-online-logo-v1.png","width":128,"height":138,"caption":"VPasCode"},"image":{"@id":"https:\/\/www.vpascode.com\/vn\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.vpascode.com\/vn\/#\/schema\/person\/cd8aa8455bd8bc6827b3efdfa79ad3a6","name":"jick","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0c89451a99649a6ebefa14a9167db0960c327e8c33ea79fdb68fc38aa18d768a?s=96&d=mm&r=g","caption":"jick"},"url":"https:\/\/www.vpascode.com\/vn\/author\/jick\/"}]}},"_links":{"self":[{"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/posts\/1948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/comments?post=1948"}],"version-history":[{"count":0,"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/posts\/1948\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/media\/1949"}],"wp:attachment":[{"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/media?parent=1948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/categories?post=1948"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vpascode.com\/vn\/wp-json\/wp\/v2\/tags?post=1948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}