{"id":149,"date":"2024-01-23T15:44:37","date_gmt":"2024-01-23T07:44:37","guid":{"rendered":"http:\/\/piwik.shinetechchina.com.cn\/wordpress\/?p=149"},"modified":"2025-08-14T10:56:09","modified_gmt":"2025-08-14T02:56:09","slug":"%e6%88%91%e4%bb%ac%e5%a6%82%e4%bd%95%e4%bb%8e%e9%a2%86%e5%9f%9f%e9%a9%b1%e5%8a%a8%e5%bc%80%e5%8f%91%e5%bd%93%e4%b8%ad%e8%8e%b7%e7%9b%8a-%e7%8e%8b%e5%be%b7%e6%b0%b4","status":"publish","type":"post","link":"https:\/\/shinetechchina.com.cn\/posts\/?p=149","title":{"rendered":"\u6211\u4eec\u5982\u4f55\u4ece\u9886\u57df\u9a71\u52a8\u5f00\u53d1\u5f53\u4e2d\u83b7\u76ca–\u738b\u5fb7\u6c34"},"content":{"rendered":"\n

\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\uff0c\u9047\u89c1\u4f60\u4e4b\u524d<\/strong><\/p>\n\n\n\n

\u6211\u4eec\u516c\u53f8\u63a8\u884c\u548c\u5b9e\u8df5\u654f\u6377\u5df2\u7ecf\u5f88\u591a\u5e74\u4e86\uff0cSCRUM\u5df2\u7ecf\u6210\u529f\u5e94\u7528\u4e8e\u5927\u90e8\u5206\u9879\u76ee\uff0c\u5f97\u76ca\u4e0e\u4e1a\u754c\u654f\u6377\u5f00\u53d1\u5927\u5e08\u4ee5\u53ca\u56fd\u5185\u5f88\u591a\u4f18\u79c0\u5de5\u7a0b\u5e08\u7684\u5206\u4eab\u548c\u5ba3\u4f20\uff0c\u6211\u4eec\u4f7f\u7528\u4e86\u5f88\u591a\u4f18\u79c0\u7684\u8f6f\u4ef6\u5f00\u53d1\u5b9e\u8df5\uff0c\u6bd4\u5982\u6d4b\u8bd5\u9a71\u52a8\u5f00\u53d1(TDD)\uff0c\u884c\u4e3a\u9a71\u52a8\u5f00\u53d1(BDD), \u6301\u7eed\u96c6\u6210(CI)\u7b49\u7b49\u4e3a\u6211\u4eec\u5e26\u6765\u4e86\u5f88\u591a\u6536\u76ca\u3002\u7531\u4e8e\u6211\u4eec\u516c\u53f8\u4ee5\u505a\u9879\u76ee\u4e3a\u4e3b\uff0c\u867d\u7136\u8fd9\u4e9b\u8f6f\u4ef6\u5b9e\u8df5\u786e\u5b9e\u80fd\u5f88\u597d\u7684\u63d0\u9ad8\u8f6f\u4ef6\u4ea4\u4ed8\u8d28\u91cf\u548c\u6548\u7387\uff0c\u4f46\u662f\u8981\u60f3\u7528\u597d\u8fd9\u4e9b\u5b9e\u8df5\uff0c\u6d89\u53ca\u5230\u7684\u56e0\u7d20\u5f88\u591a\uff0c\u5e38\u89c1\u7684\u5982\u4e0b\uff1a<\/p>\n\n\n\n

1. Scrum\u91cc\u9700\u8981Product Owner, \u5ba2\u6237\u65b9\u5f88\u5c11\u80fd\u6709\u4e00\u4e2a\u6bd4\u8f83\u7b26\u5408Scrum\u91cc\u63d0\u5230\u7684Product Owner\u6765\u5b9a\u4e49\u9700\u6c42\u4e3aAs a role I want to do something so that I can get some benefit.<\/p>\n\n\n\n

2. \u884c\u4e3a\u9a71\u52a8\u5f00\u53d1BDD\u5bf9\u5ba2\u6237\u65b9\u8981\u6c42\u66f4\u9ad8\uff0c\u5ba2\u6237\u9700\u8981\u5199Specific, Scenaro, Given\u2026When\u2026Then. \u6211\u505a\u8fc7\u4e00\u4e2a\u9879\u76ee\uff0c\u5ba2\u6237\u5f00\u59cb\u5199BDD,\u800c\u4e14\u4e5f\u80fd\u5199\u51fa\u6bd4\u8f83\u9ad8\u8d28\u91cf\u7684BDD, \u4f46\u662f\u5ba2\u6237\u540e\u6765\u5c31\u4e0d\u5199\u4e86\uff0c\u89c9\u5f97\u5199\u7684\u9ebb\u70e6\u3002<\/p>\n\n\n\n

3. \u6211\u4eec\u4e3b\u8981\u4f7f\u7528.NET\uff0c\u867d\u7136\u5927\u5bb6\u90fd\u719f\u6089\u9762\u5411\u5bf9\u8c61\uff0c\u719f\u6089\u7c7b\uff0c\u63a5\u53e3\uff0c\u7ee7\u627f\uff0c\u5c01\u88c5\u7b49\u7b49\uff0c\u4f46\u662f\u9762\u5bf9\u4e00\u4e2a\u9879\u76ee\u7684\u65f6\u5019\uff0c\u5982\u4f55\u5bf9\u4e1a\u52a1\u5c31\u884c\u5408\u9002\u7684\u62bd\u8c61\uff0c\u6b63\u786e\u4f7f\u7528\u9762\u5411\u5bf9\u8c61\u4f9d\u7136\u662f\u975e\u5e38\u5927\u7684\u6311\u6218\u3002<\/p>\n\n\n\n

4. \u7531\u4e8e\u4f7f\u7528\u654f\u6377\uff0c\u4e0d\u518d\u50cf\u4e4b\u524d\u4f20\u7edf\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u6709\u8be6\u7ec6\u7684\u9700\u6c42\u8bf4\u660e\u4e66\uff08\u5047\u5b9a\u90a3\u4e2a\u9700\u6c42\u8bf4\u660e\u4e66\u53ca\u65f6\u66f4\u65b0\uff0c\u4e14\u63cf\u8ff0\u51c6\u786e\u6613\u4e8e\u7406\u89e3), \u5f3a\u8c03\u7684\u662f\u53ef\u5de5\u4f5c\u7684\u8f6f\u4ef6\uff0c\u4f46\u662f\u5f88\u591a\u4e1a\u52a1\u903b\u8f91\u5f88\u96be\u901a\u8fc7\u754c\u9762\u6765\u4f53\u73b0\uff0c\u867d\u7136\u6709User story, \u4f46\u662f\u5c31\u50cf\u7b2c\u4e00\u6b65PO\u5f88\u96be\u5199\u51fa\u7b26\u5408SMART\u539f\u5219\u7684\u7528\u6237\u6545\u4e8b\uff0c\u5e38\u51fa\u73b0\u7684\u60c5\u51b5\uff0c\u5c31\u662fPO\u8bf4\u4e00\u4e2a\u9700\u6c42\u7684\u5927\u610f\uff0c\u7a0b\u5e8f\u5458\u5c31\u201c\u79d2\u61c2\u201d\u4e86\uff0c\u6700\u540e\u4e5f\u786e\u5b9e\u5f00\u53d1\u51fa\u4e86\u7ecf\u8fc7\u9a8c\u6536\u6d4b\u8bd5\u7684\u8f6f\u4ef6\uff0c\u4f46\u662f\u56e0\u4e3a\u6709\u6d4b\u8bd5\u548cFeedback\u7684\u4fee\u590d\uff0c\u8fd9\u4e00\u7c7b\u7684\u9700\u6c42\u5c31\u201c\u4e22\u5931\u201d\u4e86\u3002<\/p>\n\n\n\n

5. \u4eba\u5458\u53d8\u52a8\uff0c\u8f6f\u4ef6\u884c\u4e1a\u6210\u5458\u53d8\u52a8\u662f\u5f88\u6b63\u5e38\u7684\u73b0\u8c61\uff0c\u4f46\u662f\u5f88\u591a\u5c0f\u56e2\u961f\u4e00\u4e2a\u841d\u535c\u4e00\u4e2a\u5751\uff0c\u5982\u679c\u6ca1\u6709\u597d\u7684\u65b9\u6cd5\uff0c\u9879\u76ee\u7684\u76f8\u5173context\u5c31\u4e22\u5931\u4e86\uff0c\u4e14\u4e0d\u8bf4\u6709\u7684\u4eba\u8d70\u7684\u65f6\u5019\u6ca1\u6709\u5fc3\u601d\u505a\u4ea4\u63a5\uff0c\u5c31\u7b97\u60f3\u597d\u597d\u505a\u4ea4\u63a5\uff0c\u4e5f\u53ea\u80fd\u662f\u6700\u5927\u7a0b\u5ea6\u51cf\u5c11\u9879\u76ee\u76f8\u5173\u5185\u5bb9\u4e0d\u80fd\u5f88\u597d\u4f20\u9012\u3002<\/p>\n\n\n\n

\u51e0\u5e74\u524d\uff0c\u5f53\u6211\u5f00\u59cb\u505a\u5206\u516c\u53f8\u7684\u65f6\u5019\uff0c\u521a\u5f00\u59cb\u6211\u4e00\u76f4\u5728\u81f4\u529b\u4e8e\u654f\u6377\u7684\u63a8\u884c\uff0c\u597d\u7684\u8f6f\u4ef6\u5f00\u53d1\u5b9e\u8df5\u7684\u5b9e\u8df5\uff0c\u5f88\u591a\u540c\u4e8b\u7684\u8f6f\u4ef6\u6280\u80fd\u5927\u5e45\u63d0\u5347\uff0c\u6bd4\u5982\u719f\u6089\u4e86\u5f88\u591aClean Code\u7684\u4e1c\u897f\uff0c\u5355\u5143\u6d4b\u8bd5\u7684\u91cd\u8981\u6027\u548c\u597d\u5904\uff0c\u6301\u7eed\u96c6\u6210\uff0cGitflow\u7b49\u7684\u597d\u5904\u3002\u4f46\u662f\u6709\u51e0\u4e2a\u95ee\u9898\u4e00\u76f4\u662f\u6211\u5728\u8003\u8651\u7684\u95ee\u9898\uff1a<\/p>\n\n\n\n

1. \u5982\u4f55\u51cf\u5c11\u5ba2\u6237\u53cd\u9988\u7684bug, \u867d\u7136\u654f\u6377\u5f3a\u8c03\u5ba2\u6237\u9891\u7e41\u4e92\u52a8\u548c\u53cd\u9988\u6765\u8ba9\u9519\u8bef\u65e0\u9650\u9760\u8fd1\u5f00\u53d1\u7684\u65f6\u95f4\uff0c\u4f46\u662f\u80fd\u628a\u4e8b\u60c5\u4e00\u6b21\u505a\u5bf9\u800c\u4e0d\u662f\u591a\u6b21\u6539\u5bf9\u4f9d\u7136\u80fd\u5927\u5e45\u63d0\u9ad8\u9879\u76ee\u63d0\u4ea4\u901f\u5ea6\uff0c\u4e5f\u5c31\u8282\u7701\u4e86\u5ba2\u6237\u7684\u6210\u672c\uff0c\u63d0\u9ad8\u4e86\u5f00\u53d1\u7a0b\u5e8f\u5458\u7684\u6548\u7387\u3002<\/p>\n\n\n\n

2. \u4eba\u5458\u53d8\u66f4\u65f6\u5019\u7684\u77e5\u8bc6\u4f20\u9012\uff0c\u867d\u7136\u6e05\u6670\u7684\u8f6f\u4ef6\u67b6\u6784\uff0c\u6574\u6d01\u7684\u4ee3\u7801\uff0c\u9ad8\u7684\u5355\u5143\u6d4b\u8bd5\u8986\u76d6\u7387\u80fd\u5927\u5e45\u52a0\u5feb\u65b0\u7684\u4eba\u5458\u7406\u89e3\u9879\u76ee\u7684\u901f\u5ea6\uff0c\u4f46\u662f\u770b\u7528\u6237\u6545\u4e8b\uff0c\u5355\u5143\u6d4b\u8bd5\u4ee5\u53ca\u6563\u843d\u5728\u5f88\u591a\u7c7b\u4e2d\u7684\u4ee3\u7801\uff08\u5355\u4e00\u804c\u8d23\u7684\u65f6\u5019\uff0c\u6211\u4eec\u4f1a\u6709\u5927\u91cf\u7c7b\uff0c\u6ce8\u610f\uff1a\u8fd9\u91cc\u4e0d\u662f\u8bf4\u4e0d\u8981\u5355\u4e00\u804c\u8d23\uff09\u5bf9\u4e2d\u9014\u52a0\u5165\u9879\u76ee\u7684\u4eba\u4f9d\u7136\u662f\u9700\u8981\u8f83\u957f\u65f6\u95f4\u719f\u6089\u9879\u76ee\u548c\u4ee3\u7801\u3002<\/p>\n\n\n\n

3. \u63d0\u9ad8\u5f00\u53d1\u4eba\u5458\u8f6f\u4ef6\u6280\u80fd\uff0c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u4ece\u800c\u63d0\u9ad8\u5bf9\u5ba2\u6237\u7684\u4ea7\u51fa\uff0c\u7136\u540e\u5f00\u53d1\u4eba\u5458\u7684\u85aa\u6c34\u81ea\u7136\u80fd\u6709\u5bf9\u5e94\u7684\u63d0\u5347\u662f\u505a\u4e3a\u4e00\u4e2a\u5206\u516c\u53f8\u8d1f\u8d23\u4eba\u7684\u7b2c\u4e00\u8d23\u4efb\uff0c\u5458\u5de5\u7b2c\u4e00\u561b\uff01\u53e6\u4e00\u4e2a\u65b9\u9762\uff0c\u6211\u8ba4\u4e3a\u76f8\u5bf9\u7b80\u5355\u7684\u9879\u76ee\uff0c\u6bd4\u5982\u4e00\u4e9bCRUD\u9879\u76ee\uff0c\u4e00\u4e9b\u524d\u7aef\u9879\u76ee\u6bd4\u5982Angular\/React\u7684\u9879\u76ee\u8d8a\u6765\u8d8a\u6ca1\u6709\u7ade\u4e89\u529b\u3002\uff08\u6ce8\uff1a\u8fd9\u91cc\u5e76\u6ca1\u6709\u4efb\u4f55\u8d2c\u4f4e\u524d\u7aef\u7684\u610f\u601d\uff0c\u53ea\u662f\u8bf4\u76f4\u63a5\u4f7f\u7528\u5df2\u6709\u7684\u8fd9\u4e9b\u6846\u67b6\u95e8\u69db\u5e76\u4e0d\u662f\u975e\u5e38\u9ad8), \u6211\u4eec\u5fc5\u987b\u53bb\u63a5\u4e00\u4e9b\u201d\u4e0d\u597d\u505a\u201d\u7684\u9879\u76ee\uff0c\u4e5f\u5c31\u662f\u4e1a\u52a1\u590d\u6742\uff0c\u9700\u6c42\u590d\u6742\u7c7b\u7684\uff0c\u8fd9\u7c7b\u9879\u76ee\u624d\u80fd\u63d0\u5347\u7a0b\u5e8f\u5458\u7684\u80fd\u529b\u800c\u4e14\u62a5\u4ef7\u76f8\u5bf9\u8f83\u9ad8\u3002<\/p>\n\n\n\n

\u8ffd\u6c42\u8f6f\u4ef6\u5353\u8d8a\uff0c\u539f\u6765\uff0c\u6211\u4e00\u76f4\u5f3a\u8c03\u8d28\u91cf\u548c\u6548\u7387\u7684\u91cd\u8981\u6027\uff0c\u4f46\u662f\u5927\u5bb6\u5f88\u96be\u7406\u89e3\u548c\u5e94\u7528\uff0c\u7a81\u7136\u6709\u4e00\u5929\uff0c\u6211\u60f3\u5230\uff08\u4e5f\u8bb8\u4ece\u522b\u7684\u5730\u65b9\u770b\u5230\u7684\uff09\uff0c\u8f6f\u4ef6\u6700\u91cd\u8981\u7684\u662f\u8981\u89e3\u51b3\u4e24\u4e2a\u95ee\u9898\uff1a<\/p>\n\n\n\n

    \n
  1. \u505a\u6b63\u786e\u7684\u4e8b\u60c5<\/strong> (Do Right Thing)<\/strong><\/li>\n\n\n\n
  2. \u628a\u4e8b\u60c5\u505a\u6b63\u786e<\/strong> (Do Thing Right)<\/strong><\/li>\n<\/ol>\n\n\n\n

    \u521d\u9047\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1<\/strong><\/p>\n\n\n\n

    \u505a\u6b63\u786e\u7684\u4e8b\u60c5<\/strong> (Do Right Thing)<\/strong><\/p>\n\n\n\n

    \u628a\u4e8b\u60c5\u505a\u6b63\u786e<\/strong> (Do Thing Right)<\/strong><\/p>\n\n\n\n

    \u4e00\u76f4\u5728\u6211\u8111\u6d77\u91cc\uff0c\u7136\u540e\u7b80\u5355\u7684CRUD\u9879\u76ee\u8d8a\u6765\u8d8a\u6ca1\u7ade\u4e89\u529b\uff0c\u7a0b\u5e8f\u5458\u7684\u62a5\u4ef7\u96be\u4ee5\u63d0\u9ad8\uff0c\u81ea\u7136\u85aa\u6c34\u5c31\u4f1a\u6709\u74f6\u9888\uff0c\u800c\u6211\u4e5f\u60f3\u89e3\u51b3\u8fd9\u6837\u7684\u95ee\u9898\uff0c\u7a81\u7136\u6709\u4e00\u5929\u6211\u770b\u5230\u4e86\u53e6\u4e00\u53e5\u8bdd\uff1a\u6211\u9009\u62e9\u505a\u8fd9\u4ef6\u4e8b\uff0c\u4e0d\u662f\u56e0\u4e3a\u4ed6\u7b80\u5355\uff0c\u800c\u662f\u56e0\u4e3a\u4ed6\u96be\uff0c<\/strong>\u8fd9\u53e5\u8bdd\u5bf9\u6211\u89e6\u52a8\u5f88\u5927\u3002\u6211\u7684\u8111\u6d77\u91cc\u5c31\u4e00\u76f4\u8426\u7ed5\u7740\u201c\u7b80\u5355\u201d\uff0c\u201c\u590d\u6742\u201d\uff0c\u201c\u9ebb\u70e6\u201d\uff0c \u4e8e\u662f\u6211\u8981\u505a\u7684\u4e8b\u60c5\u5c31\u662f\u4e0b\u9762\u4e09\u4e2a:<\/p>\n\n\n\n

    1. <\/strong>\u505a\u6b63\u786e\u7684\u4e8b\u60c5<\/strong> (Do Right Thing)<\/strong><\/p>\n\n\n\n

    2. <\/strong>\u628a\u4e8b\u60c5\u505a\u6b63\u786e<\/strong> (Do Thing Right)<\/strong><\/p>\n\n\n\n

    3. <\/strong>\u505a\u96be\u7684\u4e8b\u60c5<\/strong> (Do Hard Thing)<\/strong><\/p>\n\n\n\n

    \u6211\u5c31\u5728\u7f51\u4e0a\u641c\u7d22Complex, Software \u7b49\uff0c\u4e00\u672c\u53eb\u505aDomain Driven Design\u7684\u8fd9\u672c\u4e66\u51fa\u73b0\u5728\u6211\u9762\u524d\uff0cDomain Driven Design\u8fd9\u4e2a\u8bcd\u8bed\u65e9\u5c31\u542c\u8bf4\u8fc7\uff0c\u4f46\u662f\u66f4\u5438\u5f15\u6211\u7684\u662f\u526f\u6807\u9898 \u201cTackling complexity in the heart of software\u201d, \u6211\u5c31\u5927\u6982\u770b\u4e86\u4e00\u4e0b\u4e66\uff0c\u91cc\u9762\u7684\u6218\u7565\u8bbe\u8ba1\u6b63\u597d\u63d0\u4f9b\u4e86\u89e3\u51b3\u590d\u6742\u4e1a\u52a1\u7684\u65b9\u6cd5\uff0c\u7edf\u4e00\u8bed\u8a00\uff0cBounded Context, \u754c\u9650\u4e0a\u4e0b\u6587\uff0c\u8bbe\u8ba1\u5c31\u662f\u4ee3\u7801\uff0c\u4ee3\u7801\u5c31\u662f\u8bbe\u8ba1\u7b49\u7b49\u3002 \u6211\u76f8\u4fe1\u8fd9\u6b63\u662f\u89e3\u51b3 \u505a\u96be\u7684\u4e8b\u60c5\uff0c\u505a\u6b63\u786e\u7684\u4e8b\u60c5<\/strong> \u4f46\u662f\u5bf9\u6218\u7565\u6709\u4e9b\u4e86\u89e3\uff0c\u600e\u4e48\u53bb\u5b9e\u73b0\u5462\uff1f\u4e00\u76f4\u6ca1\u6709\u4e00\u4e2a\u597d\u7684\u4f8b\u5b50\u6765\u5e2e\u52a9\u5927\u5bb6\u5982\u4f55\u4f7f\u7528\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\uff0c\u76f4\u5230\u4e00\u672c\u300a\u5b9e\u73b0\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\u300b\u8fd9\u672c\u4e66\u7684\u51fa\u73b0\uff0c\u624d\u771f\u7684\u8ba9\u6211\u4eec\u6709\u4e86\u6253\u901a\u4efb\u7763\u4e8c\u8109\u7684\u673a\u4f1a\u3002<\/p>\n\n\n\n

    \u5b9e\u8df5\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1<\/strong><\/p>\n\n\n\n

    \u6709\u4e86\u300a\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\u300b\u548c\u300a\u5b9e\u73b0\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\u300b\u4e24\u5927\u795e\u5668\uff0c\u4e5f\u53ea\u662f\u5411\u7f8e\u5973\u8981\u4e86\u4e2a\u8054\u7cfb\u65b9\u5f0f\u548c\u5bb6\u5ead\u4f4f\u5740\u800c\u5df2\uff0c\u4e2d\u95f4\u8fd8\u9694\u4e86\u4e00\u4e2a\u6f2b\u957f\u7684\u65e5\u843d\u548c\u65e5\u51fa\uff0c\u6ca1\u6709\u6b63\u5f0f\u7684\u9879\u76ee\uff0c\u6211\u4eec\u6c38\u8fdc\u662f\u5728\u5cb8\u4e0a\u6e38\u6cf3\uff0c\u867d\u7136\u6211\u4eec\u4e5f\u5728\u9879\u76ee\u91cc\u5f00\u59cb\u6216\u591a\u6216\u5c11\u4f7f\u7528\u4e86\u9886\u57df\u7684\u4e00\u4e9b\u6982\u5ff5\uff0c\u4f46\u662f\u6211\u4eec\u5e94\u8be5\u77e5\u9053\u57fa\u4e8e\u6570\u636e\u9a71\u52a8(Database Driven) \u662f\u5f88\u96be\u6210\u529f\u5e94\u7528\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\u7684\u3002\u6b63\u597d\u8fd9\u4e2a\u65f6\u5019\u516c\u53f8\u6765\u4e86\u4e00\u4e2a\u9879\u76ee\uff08\u5ba2\u6237\u662fFortune Global 500), \u4ed6\u4eec\u7684\u67b6\u6784\u5e08\u6307\u5b9a\u8981\u6c42\u4f7f\u7528\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1\uff0c\u8fd9\u8ba9\u6211\u975e\u5e38\u5174\u594b\uff0c\u8ba9\u6211\u4eec\u6709\u673a\u4f1a\u5bf9\u590d\u6742\u4e1a\u52a1\u8fdb\u884c\u9886\u57df\u9a71\u52a8\u5f00\u53d1\u7684\u5b9e\u8df5\u3002<\/p>\n\n\n\n

    \u5c31\u50cf\u5b9e\u73b0\u9886\u57df\u9a71\u52a8\u529b\u8bf4\u7684\u4e00\u6837\uff0c\u9886\u57df\u9a71\u52a8\u4e3b\u8981\u6709\u4e24\u5927\u5757\u513f\u6218\u7565\u8bbe\u8ba1\u548c\u6218\u672f\u8bbe\u8ba1\u3002<\/p>\n\n\n\n

    \u6218\u7565\u8bbe\u8ba1<\/strong> (Do Right Things)<\/strong><\/p>\n\n\n\n

    Ubiquitous language<\/strong><\/p>\n\n\n\n

    \u9886\u57df\u9a71\u52a8\u5f00\u53d1\u8ba9\u4e1a\u52a1\u4e13\u5bb6(Domain Expert)\u548c\u5f00\u53d1\u4eba\u5458\u4e00\u8d77\u6765\u68b3\u7406\u4e1a\u52a1\uff0c\u800c\u53cc\u65b9\u6709\u6548\u6c9f\u901a\u7684\u65b9\u5f0f\u662f\u4f7f\u7528\u901a\u7528\u8bed\u8a00\uff0c\u5728\u8fd9\u4e2a\u9879\u76ee\u91cc\uff0c\u4e00\u5f00\u59cb\u6211\u4eec\u5c31\u5b9a\u4e49\u4e86\u5f88\u591a\u8bcd\u6c47\u8868<\/strong>, \u5c31\u662f\u6211\u4eec\u81ea\u5df1\u7684\u901a\u7528\u8bed\u8a00\u3002<\/p>\n\n\n\n

    Bounded Context <\/strong>\u548c<\/strong> Domain<\/strong><\/p>\n\n\n\n

    \u6709\u4e86\u901a\u7528\u8bed\u8a00\uff0c\u8bcd\u6c47\u8868<\/strong> \u6bcf\u4e00\u4e2a\u8bcd\u6c47\u4e00\u5b9a\u662f\u6709\u8fb9\u754c\u7684\uff0c\u4e0d\u540c\u7684\u8fb9\u754c\u5185\u662f\u4e0d\u4e00\u6837\uff0c\u6bd4\u5982\u4f60\u7231\u4eba\u5728\u4f60\u5bb6\u8fd9\u4e2aBounded Context\u662f\u4f60\u7684Wife, \u4f46\u662f\u5982\u679c\u5979\u662f\u4e00\u4e2a\u8001\u5e08\uff0c\u90a3\u4e48\u5728\u5b66\u6821\u8fd9\u4e2a\u8fb9\u754c\u91cc\u5c31\u662f\u4e00\u4e2aTeacher. \u6211\u4eec\u7ecf\u8fc7\u591a\u6b21\u8ba8\u8bba\uff0c\u91c7\u53d6\u7684\u65b9\u6cd5\u662f\u62c6\u6210\u591a\u4e2a\u5b50\u7cfb\u7edf\uff08Bounded Context,\u662f\u4e0d\u662f\u5f88\u50cf\u73b0\u5728\u7684\u5fae\u670d\u52a1\uff1f)\uff0c\u6bcf\u4e2a\u5b50\u7cfb\u7edf\u8fdb\u884c\u81ea\u6cbb\u3002<\/p>\n\n\n\n

    \u968f\u540e\u6211\u4eec\u628a\u4e00\u4e2a\u4e2a\u4e1a\u52a1\u62bd\u8c61\u4e3a\u9886\u57df\u5bf9\u8c61(Domain Model), \u6bcf\u4e00\u4e2aDomain\u5bf9\u9886\u57df\u8fdb\u884c\u81ea\u6cbb\u3002\u800c\u6a21\u578b\u91cc\u7684\u5c5e\u6027\u548c\u884c\u4e3a\u8868\u8fbe\u4e3a\u4e1a\u52a1\u4e13\u5bb6\u90fd\u53ef\u4ee5\u7406\u89e3\u7684\u4ee3\u7801\uff0c\u7528\u6bd4\u5982Job.Publish(). \u867d\u7136\u8fd9\u91cc\u9762\u6700\u7ec8\u4ea7\u751f\u4e86\u805a\u5408\u6839\u3001\u5b9e\u4f53\u3001\u503c\u5bf9\u8c61\u7b49\uff0c\u4f46\u662f\u6211\u4eec\u548c\u4e1a\u52a1\u4e13\u5bb6\u6c9f\u901a\u7684\u65f6\u5019\u5c3d\u91cf\u4e0d\u8981\u8bf4\u8fd9\u4e9b\u8bcd\u6c47\uff0c\u6bd4\u5982\u6211\u4eec\u53ef\u4ee5\u8bf4\uff0c \u5728\u62db\u8058\u8fd9\u5757\u513f\uff0c\u804c\u4f4d\u662f\u4e0d\u662f\u5fc5\u987b\u7ecf\u8fc7\u516c\u53f8\u8fdb\u884c\u7ba1\u7406\uff0c\u90a3\u6837\u6211\u4eec\u5c31\u77e5\u9053 Job\u662f\u5c5e\u4e8e\u516c\u53f8\u8fd9\u4e2a\u805a\u5408\u6839\u3002 \u5bf9\u9886\u57df\u8fdb\u884c\u201c\u901a\u7528\u201d\uff08\u7c7b\u540d\uff0c\u65b9\u6cd5\u540d\u7b49\u90fd\u7528\u81ea\u7136\u8bed\u8a00\u8868\u8fbe\uff09\u5efa\u6a21\uff0c\u4e1a\u52a1\u4eba\u5458\u53ef\u4ee5\u76f4\u63a5\u8bfb\u61c2\u6211\u4eec\u7684\u4ee3\u7801\uff0c\u4ece\u800c\u53ef\u4ee5\u77e5\u9053\u662f\u5426\u8868\u8fbe\u4e86\u4e1a\u52a1\u9700\u6c42\u3002<\/p>\n\n\n\n

    \u6218\u672f\u8bbe\u8ba1<\/strong> (Do Things Right)<\/strong><\/p>\n\n\n\n

    \u5728\u6218\u672f\u8bbe\u8ba1\u65b9\u9762\uff0c\u7531\u4e8e\u4e1a\u52a1\u884c\u4e3a\u548c\u89c4\u5219\u90fd\u5728\u9886\u57df\u91cc\uff0c\u800c\u4e14\u7cfb\u7edf\u88ab\u62c6\u5206\u6210\u591a\u4e2a\u5b50\u7cfb\u7edf\uff0c\u8fd9\u5bf9\u6280\u672f\u5b9e\u73b0\u4e0a\u5e26\u6765\u4e86\u975e\u5e38\u5927\u7684\u6311\u6218\uff0c\u5c24\u5176\u662f\u5927\u90e8\u5206\u4eba\u90fd\u662f\u6709\u7262\u56fa\u7684\u57fa\u4e8e\u6570\u636e\u9a71\u52a8\u5f00\u53d1\u7684\u601d\u60f3\u3002 \u6280\u672f\u4e0a\u6709\u4e0d\u540c\u5b9e\u73b0\u65b9\u5f0f\uff0c\u4f46\u662f\u4e00\u5f00\u59cb\u6211\u4eec\u9009\u62e9\u4e86\u201c\u6700\u4f73\u5b9e\u8df5\u201d(\u5b9e\u73b0\u9886\u57df\u9a71\u52a8\u8bbe\u8ba1)\uff0c\u4e5f\u5c31\u662f\u4f7f\u7528\u4e86Event Source\u548cCQRS, \u4f46\u662f\u8fd9\u6761\u8def\u662f\u9661\u5ced\u7684\u3002<\/p>\n\n\n\n

    Event Sourcing<\/strong><\/p>\n\n\n\n

    Event Sourcing \u5c31\u662f\u6211\u4eec\u4e0d\u8bb0\u5f55\u6570\u636e\u7684\u6700\u7ec8\u72b6\u6001\uff0c\u6211\u4eec\u8bb0\u5f55\u5bf9\u6570\u636e\u7684\u6bcf\u4e00\u6b21\u6539\u53d8(Event)\uff0c\u800c\u8bfb\u53d6\u7684\u65f6\u5019\u6211\u4eec\u628a\u8fd9\u4e9b\u6539\u53d8\u4ece\u5934\u518d\u6765\u4e00\u904d\u6765\u53d6\u5f97\u6570\u636e\u72b6\u6001\uff0c\u6bd4\u5982\u4f60\u6709100\u5757\u94b1\uff0c\u73b0\u5728\u5269\u4e0b10\u5757\u4e86\uff0c\u6211\u4eec\u8bb0\u5f55\u7684\u4e0d\u662fmoney.total=10, \u800c\u662f\u8bb0\u5f55\u4f60\u6bcf\u4e00\u6b21\u53d6\u94b1\u7684\u8bb0\u5f55\uff0c\u7136\u540e\u4ece100\u5757\u5f00\u59cb\u4e00\u6b65\u6b65\u91cd\u653e\u4f60\u53d6\u94b1\u7684\u8fc7\u7a0b\uff0c\u6765\u5f97\u523010.<\/p>\n\n\n\n

    \u4e00\u5f00\u59cb\uff0c\u6211\u4eec\u5199\u7684\u8fc7\u7a0b\u4e2d\uff0c\u65f6\u5e38\u56de\u60f3\u8d77\u6570\u636e\u9a71\u52a8\u7684\u597d\uff0c\uff08\u6bcf\u6b21\u5f00\u59cb\u4e00\u4e2a\u65b0\u4e1c\u897f\u7684\u65f6\u5019\uff0c\u662f\u4e0d\u662f\u5f88\u719f\u6089\u7684\u611f\u89c9\uff1f)\uff0c\u89c9\u5f97\u7528Event Sourcing\u5404\u79cd\u9ebb\u70e6\uff0c\u76f4\u5230\u540e\u6765\u968f\u7740\u7cfb\u7edf\u7684\u590d\u6742\u6027\u4e0d\u65ad\u589e\u52a0\uff0c\u6211\u4eec\u624d\u611f\u89c9\u5230\u5e26\u6765\u4e86\u975e\u5e38\u5927\u7684\u597d\u5904, \u8fd9\u4e2a\u968f\u540e\u5355\u72ec\u6765\u8bf4\u3002<\/p>\n\n\n\n

    CQRS<\/strong><\/p>\n\n\n\n

    \u7531\u4e8e\u4f7f\u7528\u4e86EventSourcing, \u5bf9\u6570\u636e\u67e5\u8be2\uff0c\u5c24\u5176\u662f\u8de8\u4e1a\u52a1(aggregate)\u7684\u67e5\u8be2\u975e\u5e38\u9ebb\u70e6\uff0c\u5f88\u96be\u50cf\u5173\u7cfb\u6570\u636e\u90a3\u6837\u6709\u67e5\u8be2\u4f18\u52bf\uff0cCQRS\u662f\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u975e\u5e38\u597d\u7684\u65b9\u6cd5\uff0cCQRS\u8ba9\u67e5\u8be2\u548c\u5199\u5165\u5206\u5f00\uff0c\u628a\u754c\u9762\u9700\u8981\u67e5\u8be2\u7684\u6570\u636e\u8fdb\u884c\u539f\u6837\u5199\u5165\uff0c\u539f\u6837\u7684\u610f\u601d\u5c31\u662f\u754c\u9762\u663e\u793a\u4ec0\u4e48\u6837\u7684\uff0c\u5c31\u63d0\u524d\u4fdd\u5b58\u6210\u4ec0\u4e48\u6837\u7684\uff0c\u7c7b\u4f3c\u4e8e\u539f\u6765\u7684\u7f13\u5b58\uff0c\u6ca1\u6709\u4efb\u4f55join\u64cd\u4f5c\uff0c\u8fd9\u6837\u67e5\u8be2\u662f\u975e\u5e38\u9ad8\u6548\u7684\u3002<\/p>\n\n\n\n

    \u5b9e\u8df5\u9886\u57df\u9a71\u52a8\u8fc7\u7a0b\u4e2d\u9762\u4e34\u7684\u6280\u672f\u6311\u6218<\/strong><\/p>\n\n\n\n

    \u6700\u5927\u7684\u6311\u6218\u5f53\u7136\u662f\u6218\u7565\u8bbe\u8ba1\u90e8\u5206<\/strong> \u5c31\u662f\u6b63\u786e\u7684\u5212\u5206Bounded Context\u548c\u9886\u57df\u5efa\u6a21\uff0c\u8fd9\u4e2a\u90e8\u5206\u8fd9\u91cc\u96be\u4ee5\u51e0\u53e5\u8bdd\u8bf4\u6e05\u695a\uff0c\u53ea\u80fd\u591a\u5b9e\u8df5\uff0c\u591a\u5411\u5927\u5e08\u5b66\u4e60\uff0c\u6bd4\u5982\u8bd5\u8bd5Event Storming\u7684\u65b9\u5f0f\u3002<\/p>\n\n\n\n

    \u7136\u540e\uff0c\u5982\u679c\u56e2\u961f\u6ca1\u6709\u4efb\u4f55\u9886\u57df\u9a71\u52a8\u5f00\u53d1\u7684\u7ecf\u9a8c\uff0c\u5343\u4e07\u4e0d\u8981\u4f4e\u4f30\u6280\u672f\u90e8\u5206\u7684\u6311\u6218\uff0c\u5e76\u4e0d\u662f\u5f88\u591a\u4eba\u8bf4\u7684\u6280\u672f\u90e8\u5206\u4e0d\u91cd\u8981\uff0c\u5982\u679c\u5b9e\u73b0\u4e0d\u597d\uff0c\u9886\u57df\u9a71\u52a8\u5f88\u96be\u843d\u5730\u3002\u6211\u4eec\u9047\u5230\u4e00\u4e9b\u5178\u578b\u95ee\u9898\uff0c\u5f53\u7136\u540e\u6765\u90fd\u5f88\u597d\u7684\u89e3\u51b3\u3002<\/p>\n\n\n\n

      \n
    1. \u5f00\u53d1\u4eba\u5458\u8ba4\u4e3aEventSourcing\u4e0d\u91cd\u8981\uff0c\u6bd4\u5982\uff0c\u539f\u6765\u4f60\u8981\u53d1\u5e03\u4e00\u4e2aJob, \u4f60\u53ef\u80fd\u53ea\u9700\u8981\u6539\u4e00\u4e2a\u5c5e\u6027Job.Status=\u201dPublished\u201d, \u4f46\u662f\u73b0\u5728\u4f60\u9700\u8981\u5b9a\u4e49\u4e00\u4e2aJobPublishedEvent\u7684\u4e8b\u4ef6\uff0c\u5f88\u591a\u65f6\u5019\u4e00\u6b21\u6539\u53d8\u9700\u8981\u5b9a\u4e49\u5f88\u591a\u4e8b\u4ef6\uff0c\u6bd4\u5982CompanyNameChangedEvent, CompanyEmployeeAddeedEvent. \u6700\u91cd\u8981\u7684\u662f\u4e8b\u4ef6\u7684\u7c92\u5ea6\u5982\u4f55\u5b9a\u4e49\uff1f<\/li>\n\n\n\n
    2. \u7531\u4e8e\u6839\u636eBounded Context\u62c6\u5206\u6210\u4e00\u4e2a\u4e2a\u5b50\u7cfb\u7edf\uff0c\u7cfb\u7edf\u4e4b\u95f4\u7684\u4ea4\u4e92\u6bd4\u8f83\u9ebb\u70e6\u3002\u539f\u6765\u5728\u4e00\u4e2aController\u91cc\u76f4\u63a5\u8c03\u7528\u4e0d\u540c\u7684Repository\u6765\u6539\u53d8\u6570\u636e\u7684\u65b9\u5f0f\u5c31\u5f88\u4e0d\u9002\u7528\u4e86\u3002<\/li>\n\n\n\n
    3. \u7531\u4e8e\u4f7f\u7528CQRS,\u67e5\u8be2\u5fc5\u987b\u8981\u5355\u72ec\u4fdd\u5b58QueryModel, \u8fd9\u76f8\u5bf9\u4f20\u7edf\u7684\u6570\u636e\u5e93\u9a71\u52a8\u7684\u5f00\u53d1\u65b9\u6cd5\uff0c\u5199\u548c\u8bfb\u90fd\u662f\u540c\u4e00\u4e2a\u6570\u636e\u5e93\u66f4\u52a0\u9ebb\u70e6\u3002<\/li>\n\n\n\n
    4. \u4e8b\u4ef6\u7684\u7248\u672c\u7ba1\u7406\uff0c\u6bd4\u5982\u4e8b\u4ef6\u6539\u540d\uff0c\u5220\u9664\u548c\u589e\u52a0\u90fd\u9700\u8981\u8003\u8651\u91cd\u653e\u4e8b\u4ef6\u91cd\u5efa\u9886\u57df\u5bf9\u8c61\u7684\u5f71\u54cd\u3002<\/li>\n\n\n\n
    5. CQRS\u5982\u4f55\u4fdd\u8bc1\u6570\u636e\u7684\u53ca\u65f6\u6027\u548c\u4e00\u81f4\u6027\uff0c\u6bd4\u5982\u6211\u5728\u4e00\u4e2a\u516c\u53f8\u8be6\u7ec6\u9875\u9762\u4fee\u6539\u4e86\u4e00\u4e2a\u516c\u53f8\u540d\u5b57\uff0c\u7136\u540e\u70b9\u51fb\u4fdd\u5b58\u6309\u94ae\u5bfc\u822a\u5230\u516c\u53f8\u5217\u8868\u9875\u9762\uff0c\u8fd9\u4e2a\u65f6\u5019QueryModel\u53ef\u80fd\u8fd8\u6ca1\u6709\u66f4\u65b0\u8fc7\u6765\uff0c\u8fd9\u4e9b\u5982\u4f55\u89e3\u51b3\u4e00\u81f4\u6027\u7684\u95ee\u9898\u3002<\/li>\n<\/ol>\n\n\n\n

      \u9886\u57df\u9a71\u52a8\u5f00\u53d1\u5982\u4f55\u8ba9\u6211\u4eec\u548c\u5ba2\u6237\u5171\u540c\u83b7\u76ca\u7684<\/strong><\/p>\n\n\n\n

      1. \u505a\u6b63\u786e\u7684\u4e8b\u60c5(Do Right Things): \u9886\u57df\u4e13\u5bb6\u9ad8\u6548\u7684\u548c\u56e2\u961f\u6c9f\u901a\uff0c\u786e\u4fdd\u5efa\u7acb\u4e86\u6b63\u786e\u7684\u53cd\u6620\u4e1a\u52a1\u89c4\u5219\u7684\u6a21\u578b\uff0c\u800c\u5f00\u53d1\u4eba\u5458\u6709\u4e86\u76f4\u63a5\u53ef\u4ee5\u4f7f\u7528\u7684\u4ee3\u7801\uff0c\u800c\u4e14\u53ef\u4ee5\u56e0\u4e3aDomain\u6709\u4e86\u6570\u636e\u548c\u884c\u4e3a\uff0c\u975e\u5e38\u65b9\u4fbf\u7684\u8fdb\u884c\u5355\u5143\u6d4b\u8bd5<\/strong>\uff0c\u56e0\u4e3aDomain\u4e0d\u4f9d\u8d56\u7b2c\u4e09\u65b9\u7684\u6570\u636e\u5b58\u50a8\u7b49\uff0c\u53ef\u4ee5\u786e\u4fdd\u5b9e\u73b0\u4e86\u4e1a\u52a1\u3002<\/p>\n\n\n\n

      2. \u5927\u5927\u63d0\u9ad8\u4e86\u6c9f\u901a\u7684\u6548\u7387\uff0c\u6211\u4eec\u77e5\u9053\u4e00\u56fe\u80dc\u5343\u8a00\uff0c\u800c\u5bf9\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\uff0c\u5c11\u5e9f\u8bdd\uff0cShow me the code! \u4e0d\u4f46\u4ee3\u7801\u5bf9\u7a0b\u5e8f\u5458\u66f4\u5bb9\u6613\u8bfb\uff0c\u800c\u4e14Code\uff08\u9886\u57df\u5bf9\u8c61)\u5c31\u662f\u6700\u65b0\u7684\u9700\u6c42. \u53ef\u4ee5\u8dd1\u8d77\u6765\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n

      3. \u5927\u5927\u63d0\u9ad8\u65b0\u6210\u5458\u8fdb\u5165\u9879\u76ee\u7684\u901f\u5ea6\uff0c\u6700\u4e3b\u8981\u7684\u662f\u770b\u9886\u57df\u6a21\u578b\u4ee5\u53ca\u5bf9\u9886\u57df\u6a21\u578b\u7684\u6d4b\u8bd5\uff0c\u51e0\u4e4e\u5c31\u77e5\u9053\u4e86\u7cfb\u7edf\u7684\u6240\u6709\u7684\u4e1a\u52a1\u89c4\u5219\u3002<\/p>\n\n\n\n

      4. \u9886\u57df\u9a71\u52a8\u7684\u6280\u672f\u90e8\u5206\u7ed9\u7cfb\u7edf\u589e\u52a0\u529f\u80fd\u6216\u6269\u5c55\u5e26\u6765\u4e86\u6781\u5927\u7684\u904d\u5386\uff0c\u4e3e\u51e0\u4e2a\u4f8b\u5b50\uff1a<\/p>\n\n\n\n

      a)\u7531\u4e8e\u4f7f\u7528\u4e86\u4e8b\u4ef6\u6eaf\u6e90\uff0c\u6211\u4eec\u5f88\u5bb9\u6613\u67e5\u8be2\u5386\u53f2\u6570\u636e\u3002\u6211\u4eec\u53ea\u9700\u8981\u6307\u5b9a\u4e00\u4e2a\u65f6\u95f4\u70b9\uff0c\u6211\u4eec\u91cd\u653e\u4e8b\u4ef6\u7684\u65f6\u5019\u91cd\u653e\u5230\u8fd9\u4e2a\u65f6\u95f4\u70b9\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n\n\n\n

      b)\u64cd\u4f5c\u65e5\u5fd7\uff0c\u539f\u6765\u5982\u679c\u6211\u4eec\u60f3\u8bb0\u5f55\u64cd\u4f5c\u65e5\u5fd7\u6211\u4eec\u4ee3\u7801\u91cc\u904d\u5e03\u90fd\u662fLog, \u800c\u73b0\u5728\u6211\u4eec\u53ea\u9700\u8981\u91cd\u53d1\u4e8b\u4ef6\uff0c\u60f3\u770b\u4ec0\u4e48\u65e5\u5fd7\u5c31\u770b\u4ec0\u4e48\u65e5\u5fd7\uff0c\u800c\u8fd9\u4e9b\u5c31\u53ea\u9700\u8981\u6211\u4eec\u56de\u653e\u6570\u636e\u5e93\u5b58\u50a8\u7684\u4e8b\u4ef6\u6d41\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n\n\n\n

      c)\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u6211\u4eec\u53ea\u9700\u8981\u53d1\u5e03\u4e8b\u4ef6\u5c31\u53ef\u4ee5\u4e86\uff0c\u5176\u5b83\u7cfb\u7edf\u8ba2\u9605\u6211\u4eec\u7684\u4e8b\u4ef6\u5c31\u53ef\u4ee5\uff0c\u6211\u4eec\u548c\u5176\u5b83\u7cfb\u7edf\u4e4b\u95f4\u6ca1\u6709\u76f4\u63a5\u4f9d\u8d56\u3002<\/p>\n\n\n\n

      d)\u5927\u5927\u63d0\u9ad8\u4e86\u7cfb\u7edf\u589e\u52a0\u65b0\u529f\u80fd\u7684\u65b9\u4fbf\u6027\uff0c\u5f88\u591a\u65f6\u5019\u589e\u52a0\u65b0\u529f\u80fd\u5c31\u662f\u8ba2\u9605\u4e8b\u4ef6\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n\n\n\n

      e)CQRS, Query model\u6781\u5927\u7684\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u67e5\u8be2\u6027\u80fd\uff0c\u800c\u4e14\u5f53\u6211\u9700\u8981\u65b0\u7684\u754c\u9762\u7684\u65f6\u5019\uff0c\u6211\u4e0d\u9700\u8981\u5bf9\u5199\u5165\u7aef\u4ee3\u7801\u8fdb\u884c\u4efb\u4f55\u4fee\u6539\uff0c\u5305\u62ec\u7c7b\u6587\u4ef6\u90fd\u4e0d\u7528\u4fee\u6539\uff0c\u662f\u4e0d\u662f\u7b26\u5408\u5bf9\u4fee\u6539\u5173\u95ed\uff0c\u5bf9\u6269\u5c55\u5f00\u653e(OCP)\uff1f \u6211\u4eec\u53ea\u9700\u8981\u5efa\u4e00\u4e2a\u7c7b\u4f3c\u65b0\u7684EventHandler\uff0c\u7136\u540e\u91cd\u653e\u5bf9\u5e94\u7684\u4e8b\u4ef6\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n\n\n\n

      f)\u56e0\u4e3a\u4f7f\u7528\u4e86\u4e8b\u4ef6\u6eaf\u6e90\uff0c\u7cfb\u7edf\u4e4b\u95f4\u901a\u8fc7\u4e8b\u4ef6\u96c6\u6210\uff0c\u6bd4\u5982\u901a\u8fc7\u6d88\u606f\u961f\u5217\u53d1\u5e03\u548c\u8ba2\u9605\u4e8b\u4ef6\uff0c\u8fd9\u53ef\u4ee5\u5927\u5927\u589e\u52a0\u7cfb\u7edf\u7684\u6297\u538b\u80fd\u529b\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u4e8b\u4ef6\u653e\u5165\u961f\u5217\uff0c\u540e\u7eed\u5904\u7406\u7cfb\u7edf\u5373\u4f7f\u4e0d\u80fd\u53ca\u65f6\u5904\u7406\u4e5f\u4e0d\u4f1a\u8ba9\u524d\u7aef\u7cfb\u7edf\u5d29\u6e83\u3002<\/p>\n\n\n\n

      g)\u7cfb\u7edf\u6027\u80fd\u5927\u798f\u63d0\u9ad8\uff0c\u5728\u5199\u5165\u7aef\u53ea\u6709\u63d2\u5165\u64cd\u4f5c\uff0c\u6ca1\u6709\u4fee\u6539\u64cd\u4f5c\uff0c\u5728\u8bfb\u53d6\u7aef\u53ea\u6709Read\u64cd\u4f5c\uff0c\u90a3\u4e48\u4f55\u987b\u9501\u8868\uff0c\u4f55\u987b\u5f00\u542f\u4e8b\u52a1\uff1f\u7531\u6b64\u4e00\u6765\uff0c\u8f93\u51fa\u5b58\u50a8\u548c\u8bfb\u53d6\u7684\u74f6\u9888\u53ef\u4ee5\u5927\u5927\u7f13\u89e3\u3002<\/p>\n\n\n\n

      5. \u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u66f4\u96c6\u4e2d\u7684\u5904\u7406\u4e1a\u52a1\uff0c\u7531\u4e8e\u4e00\u5207\u90fd\u662f\u4e8b\u4ef6\uff0c\u5b9e\u73b0\u73a9\u57fa\u7840\u5e93\u540e\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5ffd\u7565\u6570\u636e\u5b58\u50a8\uff0c\u5927\u90e8\u5206\u65f6\u95f4\u90fd\u662f\u5728\u5199\u4e1a\u52a1\u4ee3\u7801\uff0c\u4e0d\u5173\u5fc3\u6570\u636e\u600e\u4e48\u5b58\u50a8\uff0c\u6570\u636e\u5b58\u50a8\u90e8\u5206\u5c31\u4fe9\u64cd\u4f5c
      AggregateRoot.Get(id),
      AggregateRoot.Save(),
      EventPublish.Pubish(CompanyNameChangedEvent),
      \u800c\u4e8b\u4ef6\u8ba2\u9605\u7aef\u53ea\u9700\u8981\u589e\u52a0\u4e00\u4e2aEventHandler\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n\n\n\n

      6. \u7cfb\u7edf\u5f88\u597d\u8fdb\u884c\u4e86\u89e3\u8026\uff0c\u4e1a\u52a1\u903b\u8f91\u96c6\u4e2d\u5728\u9886\u57df\u4e2d\uff0c\u4e0d\u4f1a\u50cf\u4e4b\u524d\u7684\u5f00\u53d1\u91cc\u9762\u4e1a\u52a1\u903b\u8f91\u5145\u65a5\u5728\u5f88\u591a\u5730\u65b9\uff0c\u4fee\u6539\u4e00\u4e9b\u529f\u80fd\u7684\u65f6\u5019\uff0c\u4e0d\u5f97\u4e0d\u5982\u5c65\u8584\u51b0\uff0c\u751f\u6015\u54ea\u91cc\u7ed9\u7834\u574f\u4e86\uff0c\u6216\u8005\u54ea\u91cc\u6ca1\u8003\u8651\u5168\u3002<\/p>\n\n\n\n

      7. \u4e0d\u7528\u8fc7\u4e8e\u62c5\u5fc3\u5f00\u53d1\u4eba\u5458\uff0c\u5c24\u5176\u521d\u7ea7\u5f00\u53d1\u4eba\u5458\u4e0d\u6b63\u786e\u7684\u4ee3\u7801\u904d\u5e03\u7cfb\u7edf\u591a\u4e2a\u90e8\u5206\uff0c\u5bf9\u5176\u5b83\u529f\u80fd\u7684\u5f71\u54cd\u53ef\u4ee5\u5927\u5927\u51cf\u4f4e\uff0cReview\u4ee3\u7801\u5176\u5b9e\u4e3b\u8981Review\u4e1a\u52a1\u5b9e\u73b0\u7684\u5355\u72ec\u7684\u7c7b\uff0c\u4e0d\u7528\u62c5\u5fc3\u5f88\u591a\u6280\u672f\u5b9e\u73b0\u90e8\u5206\u4e0d\u6b63\u786e\uff0c\u56e0\u4e3a\u57fa\u7840\u5e93\u5199\u597d\u4e86\uff0c\u8fd9\u6837\u53ef\u4ee5\u9002\u5f53\u5747\u8861\u56e2\u961f\u6210\u5458\u7ec4\u6210\u6765\u964d\u4f4e\u9879\u76ee\u5f00\u53d1\u6210\u672c\u3002<\/p>\n\n\n\n

      \u6700\u540e\uff0c\u7cfb\u7edf\u66f4\u52a0\u5bb9\u6613\u4fee\u6539\u548c\u589e\u52a0\u65b0\u529f\u80fd\uff0c\u4e0d\u6b63\u597d\u652f\u6301\u4e86\u654f\u6377\u5f00\u53d1\u7684<\/strong>\u201c<\/strong>\u62e5\u62b1\u53d8\u5316<\/strong>\u201d<\/strong>\u5417\uff1f<\/strong><\/p>\n\n\n\n

      \u603b\u7ed3<\/strong><\/p>\n\n\n\n

      \u9886\u57df\u9a71\u52a8\u5f00\u53d1\u597d\u5904\u591a\u591a\uff0c\u6982\u5ff5\u6bd4\u8f83\u591a\uff0c\u95e8\u69db\u76f8\u5bf9\u8f83\u9ad8\uff0c\u5bf9\u4eba\u5458\u8981\u6c42\u8f83\u9ad8\uff0c\u56e2\u961f\u91cc\u81f3\u5c11\u9700\u8981\u6709\u9886\u8def\u4eba\uff0c\u4e0d\u7136\u4ee3\u4ef7\u4f1a\u6bd4\u8f83\u5927\u3002 \u5c24\u5176\u614e\u7528Event Sourcing, \u800c\u9886\u57df\u9a71\u52a8\u5c24\u5176\u9002\u5408\u4e1a\u52a1\u76f8\u5bf9\u590d\u6742\u7684\u9879\u76ee\u3002 \u5bf9\u90a3\u4e9b\u5f88\u5c0f\u7684\u9879\u76ee\uff0cCRUD\u4ecd\u7136\u662f\u597d\u7684\u9009\u62e9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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