{"id":370,"date":"2026-02-16T06:59:46","date_gmt":"2026-02-16T06:59:46","guid":{"rendered":"https:\/\/www.visualize-ai.com\/cn\/case-study-online-library-management-system-new-user-registration-book-reservation\/"},"modified":"2026-02-16T06:59:46","modified_gmt":"2026-02-16T06:59:46","slug":"case-study-online-library-management-system-new-user-registration-book-reservation","status":"publish","type":"post","link":"https:\/\/www.visualize-ai.com\/cn\/case-study-online-library-management-system-new-user-registration-book-reservation\/","title":{"rendered":"\u6848\u4f8b\u7814\u7a76\uff1a\u5728\u7ebf\u56fe\u4e66\u9986\u7ba1\u7406\u7cfb\u7edf\u2014\u2014\u65b0\u7528\u6237\u6ce8\u518c\u4e0e\u56fe\u4e66\u9884\u7ea6"},"content":{"rendered":"<p><iframe allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\" frameborder=\"0\" height=\"281\" referrerpolicy=\"strict-origin-when-cross-origin\" 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data-nodeid=\"218\">\u8be5\u6d41\u7a0b\u5728\u5927\u5b66\u6216\u516c\u5171\u56fe\u4e66\u9986\u7cfb\u7edf\u4e2d\u5f88\u5e38\u89c1\uff0c\u5c55\u793a\u4e86\u7528\u6237\u5165\u95e8\u4e0e\u6838\u5fc3\u8d44\u6e90\u4ea4\u4e92\u7684\u8fc7\u7a0b\u3002<\/p>\n<p data-nodeid=\"219\"><strong data-nodeid=\"346\">UML\u5e8f\u5217\u56fe\u4e2d\u7684\u5173\u952e\u6982\u5ff5<\/strong>\uff08\u4e0e\u6b64\u793a\u4f8b\u76f8\u5173\uff09<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/uml.planttext.com\/plantuml\/png\/TLPBajis4Dtp51qj74r5CvErAdQi-QIYgibOPNdYHIeB26YAA9400u13wm8vG8wOaxZneKXgA2qa2cXqltwlky6FrZ7ZcghCd7GbmYTLIeNm97U6cIDSmpEsy6BHm6VSI-iCSr8hU0TtMXzeZNPUuz8M_sbGSOG7oVQ6LPazI5KpUe9AAyqBeoi4PneSxDY22TrAjOUSbNQqazpzWTQoFQvAkLV0KJaq6MkSLasr8rIpNtOV_lhvxnba6UDE6zWmPxJAo8cJNDPCEPZT6TqIq1am2o_hyLxAT5NNOPj-n_i-zuUxU3Gydhac6kwPOwNU1vlqF3Pwh9WijyIKv1YimaAMHQnm_O5GBM75EUKAPiXpJQdxn2IHZ1xxozgR4yebs6PNIJUKPQvOXGj0xtr1PwrjjH5NlGEVNKPV8MJ8PWcyG7u8W1w_aISx3yS7XrBQyGUkk_0OhE5zL0vkexG2pyzbh7GnOLYL1fauGWoK0GGeANs3hZ7gqHXjvf4nOCa-Ke86nGriIcGKZZYM2aZlXlu8cUUqIrG7x3UpA_BjcIBNaUCbLQMjItO4z06WYbL5PZzI4LVw5SKI11AH-XXGmV___WTAEr280WNy19nHA46i6jyDqje6WI3uxAY252yoz3oCskHFLahHvJcWdD9owF-HvhfHRYnSmMo1OdEI3-2SKu1pDGYRMOi5MGQ7zo623pqXo0bFO9aA2PNuYYMd_WmhyyvPmfCSK49FKXr6U68XGzAthurOyCgD0QIodz9zsuJgdyyI8uaZyGFS-_gC7Y4dwNeqDxD5odj2xssXMsgHs5FlA8gG1ha3fsFjt0fYUQUP4LceWessxdhOUykt8oulTKl6kdPn9DP6SoeFwvsQO8V0O4V7o0fWtDvRP8ONOHVcSTZwR1fNQ7CLx8Uz7Omz03kdEMYEqMBSo7ubAPd6pXA2yULptNZoY-cvLwsat3_buJ3CM-aAOA_4Ejl9KhhaQQ1cvoj6e3Q89tyZ-KHO0s9QryHWxg-Kc1B8FBLKCXaNWuXTIgGt9OqYJvPz8bXN9-ifcGEd7lt9wfpwqaiVp7mf43FM9SM2iYFlYOqag4yguF0DqLUR_r3RPDaWXu4COQYk1kmb5ztHDzmdfgaeteT1UXllmsJksLrr5cFY1a69EOw_wrASuLqCKtqWwNes9mjZ4c11VZS-mDZTkjVnKcbSqFXUgroQAbvSuHxjAAUctqX-Q6fe2rGzDN6kNow3hjlxuHvKybFvMLyaCA7I_WeXCvbBFiJKg3u-XFrZX1Mkfby7aCOrbzBpTyZ9vLIPqIrkkP4x7CMUBhYtaZCXlkYlZAO9LV_5Ks_4RDE9bRZKY3p2dy-6iAY7NIy2fZPF14-q_uJgpxhhRV8Cf3vrYhs1B_IksT_Y1ppwcyzsiRf8Wmhp0p1kX2uStdBhBFj8Y_HE-nq0\"\/><\/p>\n<ul data-nodeid=\"220\">\n<li data-nodeid=\"221\">\n<p data-nodeid=\"222\"><strong data-nodeid=\"351\">\u751f\u547d\u7ebf<\/strong>\u2014\u2014\u53c2\u4e0e\u8005\u7684\u751f\u547d\u7ebf\uff0c\u7528\u5782\u76f4\u865a\u7ebf\u8868\u793a\uff08\u4f8b\u5982\uff1a:User\uff0c:Browser\uff0c:LibraryApp\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"223\">\n<p data-nodeid=\"224\"><strong data-nodeid=\"358\">\u6d88\u606f<\/strong>\u2014\u2014\u7528\u4e8e\u8c03\u7528\u7684\u6d88\u606f\u7bad\u5934\uff1a\u540c\u6b65\u8c03\u7528\uff08\u5b9e\u7ebf\u5e26\u5b9e\u5fc3\u7bad\u5934 \u2192\uff09\uff0c\u8fd4\u56de\uff08\u865a\u7ebf &lt;\u2013\uff09\uff0c\u5bf9\u8c61\u521b\u5efa\uff08\u6307\u5411\u65b0\u751f\u547d\u7ebf\u7684\u865a\u7ebf\u7bad\u5934\uff0c\u6807\u6ce8\u00abcreate\u00bb\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"225\">\n<p data-nodeid=\"226\"><strong data-nodeid=\"363\">\u6fc0\u6d3b\u6761<\/strong>\u2014\u2014\u663e\u793a\u5bf9\u8c61\u6b63\u5728\u5904\u7406\u65f6\u7684\u72b6\u6001\uff08\u6fc0\u6d3b\/\u53bb\u6fc0\u6d3b\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"227\">\n<p data-nodeid=\"228\"><strong data-nodeid=\"376\">alt\u7247\u6bb5<\/strong>\u2014\u2014\u6761\u4ef6\u903b\u8f91\uff08\u4f8b\u5982\uff0c[\u6ce8\u518c\u6210\u529f] \u4e0e [\u90ae\u7bb1\u5df2\u5b58\u5728]\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"229\">\n<p data-nodeid=\"230\"><strong data-nodeid=\"385\">opt\u7247\u6bb5<\/strong>\u2014\u2014\u53ef\u9009\u884c\u4e3a\uff08\u4f8b\u5982\uff0c[\u7528\u6237\u9009\u62e9\u7acb\u5373\u9884\u7ea6]\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"231\">\n<p data-nodeid=\"232\"><strong data-nodeid=\"390\">\u5faa\u73af<\/strong>\u2014\u2014\u7528\u4e8e\u8fed\u4ee3\u64cd\u4f5c\uff08\u4f8b\u5982\uff0c\u82e5\u65e0\u7ed3\u679c\u5219\u4f18\u5316\u641c\u7d22\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"233\">\n<p data-nodeid=\"234\"><strong data-nodeid=\"395\">\u53c2\u4e0e\u8005<\/strong>\u2014\u2014\u4eba\u7c7b\u7528\u6237\uff08\u5c0f\u4eba\u56fe\u6807\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"235\">\n<p data-nodeid=\"236\"><strong data-nodeid=\"400\">\u8fd4\u56de\u6d88\u606f<\/strong>\u2014\u2014\u643a\u5e26\u7ed3\u679c\u8fd4\u56de\u7684\u865a\u7ebf\u7bad\u5934\u3002<\/p>\n<\/li>\n<li data-nodeid=\"237\">\n<p data-nodeid=\"238\">\u65f6\u95f4\u6d41\u5411<strong data-nodeid=\"406\">\u4ece\u4e0a\u5230\u4e0b<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<p data-nodeid=\"239\">\u53c2\u4e0e\u8005\uff08\u751f\u547d\u7ebf\uff09\uff1a<\/p>\n<ul data-nodeid=\"240\">\n<li data-nodeid=\"241\">\n<p data-nodeid=\"242\">\u7528\u6237\uff08\u53c2\u4e0e\u8005\uff09<\/p>\n<\/li>\n<li data-nodeid=\"243\">\n<p data-nodeid=\"244\">\u6d4f\u89c8\u5668\uff08\u524d\u7aef\/\u7528\u6237\u754c\u9762\uff09<\/p>\n<\/li>\n<li data-nodeid=\"245\">\n<p data-nodeid=\"246\">\u56fe\u4e66\u9986\u5e94\u7528\uff08\u5e94\u7528\/\u63a7\u5236\u5c42\uff09<\/p>\n<\/li>\n<li data-nodeid=\"247\">\n<p data-nodeid=\"248\">\u7528\u6237\u6570\u636e\u5e93\uff08\u8d26\u6237\u6570\u636e\u5e93\uff09<\/p>\n<\/li>\n<li data-nodeid=\"249\">\n<p data-nodeid=\"250\">BookCatalog\uff08\u4e66\u7c4d\u548c\u9884\u8ba2\u7684\u6570\u636e\u5e93\/\u670d\u52a1\uff09<\/p>\n<\/li>\n<li data-nodeid=\"251\">\n<p data-nodeid=\"252\">EmailService\uff08\u5916\u90e8\u901a\u77e5\u670d\u52a1\uff09<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-nodeid=\"253\">\u5e8f\u5217\u56fe\u7684PlantUML\u4ee3\u7801\u793a\u4f8b<\/h3>\n<p class=\"\" data-nodeid=\"537\">\u6b64PlantUML\u811a\u672c\u5b8c\u6574\u5730\u5c55\u793a\u4e86\u6848\u4f8b\u7814\u7a76\u3002\u5b83\u5305\u62ec\u8d26\u6237\u521b\u5efa\u3001\u9a8c\u8bc1\u3001\u53d1\u9001\u90ae\u4ef6\u3001\u6ce8\u518c\u540e\u7684\u4e66\u7c4d\u641c\u7d22\/\u9884\u8ba2\uff08\u4f7f\u7528alt\u5224\u65ad\u53ef\u7528\u6027\uff09\uff0c\u4ee5\u53ca\u53ef\u9009\u7684\u901a\u77e5\u529f\u80fd\u3002<\/p>\n<p class=\"\" data-nodeid=\"538\">@startuml<br \/>\n\u6807\u9898 \u5728\u7ebf\u56fe\u4e66\u9986 \u2013 \u65b0\u7528\u6237\u6ce8\u518c\u4e0e\u4e66\u7c4d\u9884\u8ba2\u5e8f\u5217\u56fe<br \/>\nskinparam monochrome true<br \/>\nskinparam shadowing false<br \/>\nskinparam sequenceMessageAlign center<br \/>\nautonumber \u201c<b>[0]\u201d<\/b><\/p>\n<p class=\"\" data-nodeid=\"539\">actor \u8bfb\u8005<br \/>\nparticipant \u201c\u6d4f\u89c8\u5668\u201d as UI<br \/>\nparticipant \u201c\u56fe\u4e66\u9986\u5e94\u7528\u201d as App<br \/>\nparticipant \u201c\u7528\u6237\u6570\u636e\u5e93\u201d as UserDB<br \/>\nparticipant \u201c\u4e66\u7c4d\u76ee\u5f55\u201d as Catalog<br \/>\nparticipant \u201c\u90ae\u4ef6\u670d\u52a1\u201d as Email<\/p>\n<p class=\"\" data-nodeid=\"540\">\u8bfb\u8005 -&gt; UI\uff1a\u8bbf\u95ee\u6ce8\u518c\u9875\u9762<br \/>\n\u6fc0\u6d3b UI<br \/>\nUI -&gt; App\uff1a\u63d0\u4ea4\u6ce8\u518c\uff08name, email, password\uff09<br \/>\n\u6fc0\u6d3b App<\/p>\n<p class=\"\" data-nodeid=\"541\">App -&gt; UserDB\uff1a\u68c0\u67e5\u90ae\u7bb1\u662f\u5426\u5b58\u5728\uff08email\uff09<br \/>\n\u6fc0\u6d3b UserDB<br \/>\nUserDB \u2013&gt; App\uff1aexists = false \/ true<br \/>\n\u53bb\u6fc0\u6d3b UserDB<\/p>\n<p class=\"\" data-nodeid=\"542\">alt \u90ae\u7bb1\u5df2\u5b58\u5728<br \/>\nApp \u2013&gt; UI\uff1a\u8fd4\u56de\u9519\u8bef\uff08\u201c\u90ae\u7bb1\u5df2\u6ce8\u518c\u3002\u8bf7\u767b\u5f55\u6216\u4f7f\u7528\u5176\u4ed6\u90ae\u7bb1\u3002\u201d\uff09<br \/>\nUI \u2013&gt; \u8bfb\u8005\uff1a\u663e\u793a\u9519\u8bef\u4fe1\u606f<br \/>\n\u2018 \u5df2\u79fb\u9664\uff1a\u9500\u6bc1 App \u2192 \u4e0d\u9700\u8981 + \u5728 alt \u5206\u652f\u4e2d\u5bfc\u81f4\u89e3\u6790\u95ee\u9898<br \/>\n\u5426\u5219 \u6ce8\u518c\u6709\u6548<br \/>\nApp -&gt; UserDB: \u521b\u5efa\u7528\u6237\u8d26\u6237\uff08name, email, \u5df2\u54c8\u5e0c\u5bc6\u7801\uff09<br \/>\n\u6fc0\u6d3b UserDB<br \/>\nUserDB \u2013&gt; App: userId, \u8d26\u6237\u5df2\u521b\u5efa<br \/>\n\u53bb\u6fc0\u6d3b UserDB<\/p>\n<p class=\"\" data-nodeid=\"543\">App -&gt; Email: \u53d1\u9001\u6b22\u8fce\u90ae\u4ef6\uff08userId, email, \u6fc0\u6d3b\u94fe\u63a5\uff09<br \/>\n\u6fc0\u6d3b Email<br \/>\nEmail \u2013&gt; App: \u90ae\u4ef6\u5df2\u53d1\u9001<br \/>\n\u53bb\u6fc0\u6d3b Email<\/p>\n<p class=\"\" data-nodeid=\"544\">App -&gt; UI: \u8fd4\u56de\u6210\u529f\uff08\u201c\u8d26\u6237\u5df2\u521b\u5efa\uff01\u8bf7\u67e5\u6536\u90ae\u4ef6\u4ee5\u6fc0\u6d3b\u3002\u201d\uff0cuserId\uff09<br \/>\nUI \u2013&gt; Patron: \u663e\u793a\u6210\u529f\u4fe1\u606f\u5e76\u91cd\u5b9a\u5411\u81f3\u767b\u5f55\/\u4eea\u8868\u677f<\/p>\n<p class=\"\" data-nodeid=\"545\">\u2018 \u6ce8\u518c\u540e\uff1a\u56fe\u4e66\u9884\u7ea6\u6d41\u7a0b<br \/>\n\u7528\u6237\u7ee7\u7eed\u9884\u7ea6\u56fe\u4e66<br \/>\n\u7528\u6237 -&gt; UI: \u641c\u7d22\u56fe\u4e66\uff08\u4e66\u540d\u6216\u4f5c\u8005\uff09<br \/>\nUI -&gt; App: \u641c\u7d22\u56fe\u4e66\uff08query\uff09<br \/>\n\u6fc0\u6d3b App<\/p>\n<pre class=\"\" data-nodeid=\"546\"><code>App -&gt; Catalog: \u67e5\u8be2\u56fe\u4e66\uff08query\uff09\r\n\u6fc0\u6d3b Catalog\r\nCatalog --&gt; App: \u56fe\u4e66\u5217\u8868\uff08\u542b\u53ef\u501f\u72b6\u6001\uff09\r\n\u53bb\u6fc0\u6d3b Catalog\r\n\r\n\u82e5\u627e\u5230\u56fe\u4e66\r\n  \u5faa\u73af\uff1a\u5982\u9700\u53ef\u4f18\u5316\u641c\u7d22\r\n    App --&gt; UI: \u663e\u793a\u641c\u7d22\u7ed3\u679c\uff08booksList\uff09\r\n    UI --&gt; \u7528\u6237: \u663e\u793a\u56fe\u4e66\u5217\u8868\r\n    \u7528\u6237 -&gt; UI: \u9009\u62e9\u56fe\u4e66\u5e76\u8bf7\u6c42\u9884\u7ea6\r\n    UI -&gt; App: \u9884\u7ea6\u56fe\u4e66\uff08bookId, userId\uff09\r\n  \u7ed3\u675f\r\n\r\n  App -&gt; Catalog: \u68c0\u67e5\u56fe\u4e66\uff08bookId\uff09\u662f\u5426\u53ef\u501f\r\n  Catalog --&gt; App: \u53ef\u501f = true\/false\r\n\r\n  \u82e5\u53ef\u501f\r\n    App -&gt; Catalog: \u9884\u7559\u56fe\u4e66\uff08bookId, userId, \u9884\u7ea6\u65e5\u671f\uff09\r\n    \u6fc0\u6d3b Catalog\r\n    Catalog --&gt; App: \u9884\u7559\u6210\u529f\uff0c\u9884\u7ea6\u7f16\u53f7\r\n    \u53bb\u6fc0\u6d3b Catalog\r\n\r\n    App --&gt; UI: \u663e\u793a\u786e\u8ba4\u4fe1\u606f\uff08\u201c\u56fe\u4e66\u5df2\u9884\u7ea6\uff01\u53ef\u501f\u65f6\u53d6\u4e66\u3002\u201d\uff09\r\n    UI --&gt; \u7528\u6237: \u663e\u793a\u6210\u529f\u6d88\u606f\r\n  \u5426\u5219\u4e0d\u53ef\u501f\r\n    App --&gt; UI: \u63d0\u4f9b\u901a\u77e5\uff08\u201c\u56fe\u4e66\u6682\u4e0d\u53ef\u501f\u3002\u662f\u5426\u5728\u53ef\u501f\u65f6\u901a\u77e5\uff1f\u201d\uff09\r\n    \u7528\u6237 -&gt; UI: \u786e\u8ba4\u901a\u77e5\r\n    UI -&gt; App: \u8ba2\u9605\u901a\u77e5\uff08bookId, userId\uff09\r\n    App -&gt; Catalog: \u6dfb\u52a0\u81f3\u7b49\u5f85\u540d\u5355\uff08bookId, userId\uff09\r\n    Catalog --&gt; App: \u5df2\u52a0\u5165\u7b49\u5f85\u540d\u5355\r\n    App --&gt; UI: \u786e\u8ba4\uff08\u201c\u5df2\u8bbe\u7f6e\u901a\u77e5\u3002\u201d\uff09\r\n  \u7ed3\u675f\r\n\u5426\u5219\u672a\u627e\u5230\u56fe\u4e66\r\n  App --&gt; UI: \u663e\u793a\u65e0\u7ed3\u679c\uff08\u201c\u65e0\u5339\u914d\u9879\u3002\u8bf7\u5c1d\u8bd5\u5176\u4ed6\u5173\u952e\u8bcd\u3002\u201d\uff09\r\n\u7ed3\u675f\r\n\u53bb\u6fc0\u6d3b App\r\n<\/code><\/pre>\n<p class=\"\" data-nodeid=\"547\">\u7ed3\u675f<br \/>\n\u7ed3\u675f<\/p>\n<p class=\"\" data-nodeid=\"548\">\u53bb\u6fc0\u6d3b UI<\/p>\n<p class=\"\" data-nodeid=\"549\">@enduml<\/p>\n<p data-nodeid=\"256\"><strong data-nodeid=\"419\">\u5982\u4f55\u4f7f\u7528\u6b64 PlantUML \u4ee3\u7801<\/strong><\/p>\n<ul data-nodeid=\"257\">\n<li data-nodeid=\"258\">\n<p data-nodeid=\"259\">\u7c98\u8d34\u81f3 https:\/\/www.plantuml.com\/plantuml\/uml\/ \u4ee5\u5373\u65f6\u6e32\u67d3\u3002<\/p>\n<\/li>\n<li data-nodeid=\"260\">\n<p data-nodeid=\"261\">\u5728\u00a0<a href=\"http:\/\/visual-paradigm.com\"><strong data-nodeid=\"428\">Visual Paradigm \u684c\u9762\u7248<\/strong><\/a>: \u65b0\u5efa\u65f6\u5e8f\u56fe \u2192 \u5de5\u5177 \u2192 \u5bfc\u5165 \u2192 PlantUML \u2192 \u7c98\u8d34 \u2192 \u751f\u6210\u5e76\u53ef\u89c6\u5316\u7f16\u8f91\u3002<\/p>\n<\/li>\n<li data-nodeid=\"262\">\n<p data-nodeid=\"263\">\u5728\u00a0<a href=\"http:\/\/online.visual-paradigm.com\"><strong data-nodeid=\"438\">VP Online<\/strong>\u00a0<\/a>\u6216\u00a0<a href=\"http:\/\/chat.visual-paradigm.com\"><strong data-nodeid=\"439\">AI \u804a\u5929\u673a\u5668\u4eba<\/strong><\/a>: \u53ef\u4f5c\u4e3a\u63d0\u793a\u8bcd\u7684\u57fa\u7840\uff0c\u6216\u5bfc\u5165\u4ee5\u4f9b AI \u4f18\u5316\u3002<\/p>\n<\/li>\n<li data-nodeid=\"264\">\n<p data-nodeid=\"265\">\u81ea\u5b9a\u4e49\uff1a\u6dfb\u52a0\u989c\u8272\uff08<code data-backticks=\"1\" data-nodeid=\"441\">skinparam sequenceArrowThickness 2<\/code>\uff09\uff0c\u53c2\u4e0e\u8005\u6784\u9020\u578b\uff08<code data-backticks=\"1\" data-nodeid=\"443\">&lt;&lt;database&gt;&gt;<\/code>\uff09\uff0c\u6216\u79fb\u9664\u00a0<code data-backticks=\"1\" data-nodeid=\"445\">\u5355\u8272<\/code>\u4ee5\u7528\u4e8e\u6837\u5f0f\u5316\u8f93\u51fa\u3002<\/p>\n<\/li>\n<\/ul>\n<h3 data-nodeid=\"266\">\u4f7f\u7528 Visual Paradigm \u7684 AI \u987a\u5e8f\u56fe\u652f\u6301\u7684\u5b8c\u6574\u5f00\u53d1\u6d41\u7a0b<\/h3>\n<h4 data-nodeid=\"267\">\u6b65\u9aa4 1\uff1a\u6784\u601d\u4e0e\u521d\u6b65\u751f\u6210\uff08\u6700\u5feb\uff1aAI \u804a\u5929\u673a\u5668\u4eba \u2013 \u5bf9\u8bdd\u5f0f\uff09<\/h4>\n<p><img alt=\"AI Diagram Generation Guide: Instantly Create System Models with Visual Paradigm's AI - Visual Paradigm Guides\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2025\/11\/img_6916c2e674159.png\"\/><\/p>\n<ol data-nodeid=\"268\">\n<li data-nodeid=\"269\">\n<p data-nodeid=\"270\">\u524d\u5f80\u00a0<strong data-nodeid=\"456\">chat.visual-paradigm.com<\/strong>.<\/p>\n<\/li>\n<li data-nodeid=\"271\">\n<p data-nodeid=\"272\">\u4f7f\u7528\u8be6\u7ec6\u63d0\u793a\uff08\u6216\u7c98\u8d34\u4e0a\u65b9\u7684 PlantUML \u4f5c\u4e3a\u8d77\u70b9\uff09\uff1a<\/p>\n<blockquote data-nodeid=\"273\">\n<p data-nodeid=\"274\">\u4e3a\u5728\u7ebf\u56fe\u4e66\u9986\u751f\u6210 UML \u987a\u5e8f\u56fe\uff1a\u65b0\u7528\u6237\u901a\u8fc7\u59d3\u540d\/\u90ae\u7bb1\/\u5bc6\u7801\u6ce8\u518c\uff0c\u7cfb\u7edf\u68c0\u67e5\u90ae\u7bb1\u552f\u4e00\u6027\uff0c\u5728\u6570\u636e\u5e93\u4e2d\u521b\u5efa\u8d26\u6237\uff0c\u5e76\u53d1\u9001\u6b22\u8fce\u90ae\u4ef6\u3002\u968f\u540e\u7528\u6237\u641c\u7d22\u6216\u9884\u8ba2\u56fe\u4e66\u2014\u2014\u5982\u679c\u53ef\u501f\u5219\u4fdd\u7559\uff0c\u5426\u5219\u63d0\u4f9b\u5019\u8865\u901a\u77e5\u3002\u5305\u542b\u91cd\u590d\u90ae\u7bb1\u7684 alt \u5206\u652f\uff0c\u6ce8\u518c\u540e\u53ef\u9009\u62e9\u9884\u8ba2\uff0c\u641c\u7d22\u4f18\u5316\u4f7f\u7528\u5faa\u73af\u3002<\/p>\n<\/blockquote>\n<\/li>\n<li data-nodeid=\"275\">\n<p data-nodeid=\"276\">AI \u8f93\u51fa\u53ef\u89c6\u5316\u56fe\u8868 + PlantUML \u4ee3\u7801\u3002\u8fed\u4ee3\uff1a<\/p>\n<ul data-nodeid=\"277\">\n<li data-nodeid=\"278\">\n<p data-nodeid=\"279\">\u201c\u4e3a\u6570\u636e\u5e93\u64cd\u4f5c\u6dfb\u52a0\u6fc0\u6d3b\u6761\u548c\u6ce8\u91ca\u3002\u201d<\/p>\n<\/li>\n<li data-nodeid=\"280\">\n<p data-nodeid=\"281\">\u201c\u5c06 BookCatalog \u8bbe\u4e3a\u5e26\u6784\u9020\u578b\u7684\u5916\u90e8\u670d\u52a1\u3002\u201d<\/p>\n<\/li>\n<li data-nodeid=\"282\">\n<p data-nodeid=\"283\">\u5bfc\u51fa PlantUML \u4ee5\u4f9b\u4e0b\u4e00\u6b65\u4f7f\u7528\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h4 data-nodeid=\"284\">\u6b65\u9aa4 2\uff1a\u4f18\u5316\u4e3a\u5206\u5c42\u67b6\u6784\uff08AI \u4f18\u5316\u5de5\u5177 \u2013 \u684c\u9762\u7248\uff09<\/h4>\n<ol data-nodeid=\"285\">\n<li data-nodeid=\"286\">\n<p data-nodeid=\"287\">\u542f\u52a8\u00a0<strong data-nodeid=\"473\">Visual Paradigm \u684c\u9762\u7248<\/strong>.<\/p>\n<\/li>\n<li data-nodeid=\"288\">\n<p data-nodeid=\"289\">\u521b\u5efa\u6216\u5bfc\u5165\u987a\u5e8f\u56fe\uff08\u7c98\u8d34 PlantUML \u2192 \u751f\u6210\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"290\">\n<p data-nodeid=\"291\">\u5de5\u5177 &gt; \u5e94\u7528 &gt;\u00a0<strong data-nodeid=\"480\">\u987a\u5e8f\u56fe\u4f18\u5316\u5de5\u5177<\/strong>.<\/p>\n<\/li>\n<li data-nodeid=\"292\">\n<p data-nodeid=\"293\">\u63d0\u793a\/\u4f18\u5316\uff1a\u201c\u5c06\u6b64\u56fe\u4e66\u9986\u6ce8\u518c\/\u9884\u8ba2\u987a\u5e8f\u56fe\u4f18\u5316\u4e3a\u5206\u5c42\u67b6\u6784\uff1a\u5206\u79bb UI\/\u89c6\u56fe\u3001\u63a7\u5236\u5668\u3001\u670d\u52a1\uff08\u4f8b\u5982 UserService\u3001ReservationService\uff09\u3001\u5b58\u50a8\u5e93\/\u6570\u636e\u5e93\u5c42\u3002\u201d<\/p>\n<\/li>\n<li data-nodeid=\"294\">\n<p data-nodeid=\"295\">AI \u6269\u5c55\u751f\u547d\u7ebf\uff08\u4f8b\u5982\uff1aLibraryApp \u2192 RegistrationController \u2192 UserService \u2192 UserRepository\uff1b\u6dfb\u52a0\u8be6\u7ec6\u8c03\u7528\u5982 hashPassword()\u3001validateInput()\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"296\">\n<p data-nodeid=\"297\">\u7f16\u8f91\uff1a\u6dfb\u52a0\u6ce8\u91ca\u3001\u6784\u9020\u578b\uff08&lt;&gt;\u3001&lt;&gt;\uff09\uff0c\u8c03\u6574\u7247\u6bb5\u3002<\/p>\n<\/li>\n<\/ol>\n<h4 data-nodeid=\"298\">\u6b65\u9aa4 3\uff1a\u96c6\u6210\u5230\u6587\u6863\u4e0e\u534f\u4f5c\u4e2d\uff08VP Online + OpenDocs\uff09<\/h4>\n<ol data-nodeid=\"299\">\n<li data-nodeid=\"300\">\n<p data-nodeid=\"301\">\u8bbf\u95ee\u00a0<strong data-nodeid=\"507\">online.visual-paradigm.com<\/strong>\u00a0\u2192 \u521b\u5efa OpenDocs \u9875\u9762\uff08\u201c\u56fe\u4e66\u9986\u7cfb\u7edf \u2013 \u5165\u95e8\u4e0e\u9884\u7ea6\u6d41\u7a0b\u201d\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"302\">\n<p data-nodeid=\"303\">\u63d2\u5165\u56fe\u8868\uff1a\u4f7f\u7528 AI \u751f\u6210\u6216\u5bfc\u5165 PlantUML\/\u4f18\u5316\u7248\u672c\u3002<\/p>\n<\/li>\n<li data-nodeid=\"304\">\n<p data-nodeid=\"305\">\u5d4c\u5165\uff1a\u6dfb\u52a0\u6587\u672c\u90e8\u5206\uff08\u7528\u4f8b\u53d9\u8ff0\u3001\u524d\u63d0\u6761\u4ef6\u5982\u201c\u7528\u6237\u672a\u767b\u5f55\u201d\uff0c\u540e\u7f6e\u6761\u4ef6\u201c\u8d26\u6237\u5df2\u6fc0\u6d3b + \u5df2\u5b8c\u6210\u9884\u7ea6\u201d\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"306\">\n<p data-nodeid=\"307\">\u5171\u4eab\uff1a\u9080\u8bf7\u56e2\u961f\u6210\u5458\u8bc4\u8bba\uff0c\u8ffd\u8e2a\u7248\u672c\u3002<\/p>\n<\/li>\n<\/ol>\n<h4 data-nodeid=\"308\">\u6b65\u9aa4 4\uff1a\u6700\u7ec8\u6da6\u8272\u4e0e\u9a8c\u8bc1\uff08\u684c\u9762\u5b8c\u6574\u7f16\u8f91\uff09<\/h4>\n<ol data-nodeid=\"309\">\n<li data-nodeid=\"310\">\n<p data-nodeid=\"311\">\u5728\u684c\u9762\u7aef\uff1a\u4f18\u5316\u5e03\u5c40\uff08\u81ea\u52a8\u5bf9\u9f50\uff09\uff0c\u542f\u7528\u5c42\u7ea7\u7f16\u53f7\uff0c\u6dfb\u52a0\u8fd4\u56de\u7c7b\u578b\uff08\u4f8b\u5982\uff1a:User user\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"312\">\n<p data-nodeid=\"313\">\u94fe\u63a5\u6a21\u578b\uff1a\u8ffd\u8e2a\u81f3\u7528\u4f8b\u56fe\uff08\u201c\u6ce8\u518c\u65b0\u8bfb\u8005\u201d\u3001\u201c\u9884\u7ea6\u56fe\u4e66\u201d\uff09\u3002<\/p>\n<\/li>\n<li data-nodeid=\"314\">\n<p data-nodeid=\"315\">\u5bfc\u51fa\uff1a\u7528\u4e8e\u89c4\u8303\u7684 PNG\/PDF\uff0c\u7528\u4e8e\u7248\u672c\u63a7\u5236\u7684 .vpp \u9879\u76ee\u3002<\/p>\n<\/li>\n<\/ol>\n<p data-nodeid=\"316\">\u8fd9\u4e2a\u65b0\u7684\u6848\u4f8b\u7814\u7a76\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5168\u65b0\u7684\u3001\u4ee5\u6559\u80b2\u4e3a\u5bfc\u5411\u7684\u793a\u4f8b\uff0c\u540c\u65f6\u5c55\u793a\u4e86 Visual Paradigm AI \u5de5\u5177\u5728\u5feb\u901f\u3001\u51c6\u786e\u5730\u8fdb\u884c UML \u5efa\u6a21\u65b9\u9762\u7684\u4f18\u52bf\u3002\u7acb\u5373\u6e32\u67d3 PlantUML \u4ee3\u7801\u4ee5\u53ef\u89c6\u5316\u7ed3\u679c\u2014\u2014\u5982\u679c\u9700\u8981\u5176\u4ed6\u53d8\u4f53\uff08\u4f8b\u5982\uff0c\u6dfb\u52a0\u56fe\u4e66\u7ba1\u7406\u5458\u5ba1\u6279\u6b65\u9aa4\uff09\uff0c\u53ea\u9700\u63d0\u51fa\u5373\u53ef\uff01<\/p>\n<p><img alt=\"Free AI Sequence Diagram Refinement Tool - Visual Paradigm AI\" decoding=\"async\" src=\"https:\/\/ai.visual-paradigm.com\/wp-content\/uploads\/2025\/10\/AI-Powered-Sequence-Diagram-Refinement-Tool2.png\"\/><\/p>\n<p>\u00a0<\/p>\n<h3>UML \u987a\u5e8f\u56fe\u4e0e AI \u652f\u6301<\/h3>\n<ul>\n<li data-nodeid=\"673\"><a data-nodeid=\"707\" href=\"https:\/\/www.visual-paradigm.com\/learning\/handbooks\/software-design-handbook\/sequence-diagram.jsp\"><strong data-nodeid=\"708\">\u8f6f\u4ef6\u8bbe\u8ba1\u4e2d\u987a\u5e8f\u56fe\u7684\u5168\u9762\u6307\u5357<\/strong><\/a>\uff1a\u672c\u8be6\u7ec6\u624b\u518c\u7ae0\u8282\u89e3\u91ca\u4e86\u4f7f\u7528\u987a\u5e8f\u56fe\u6765\u5efa\u6a21\u7cfb\u7edf\u52a8\u6001\u884c\u4e3a\u7684\u76ee\u7684\u3001\u7ed3\u6784\u548c\u6700\u4f73\u5b9e\u8df5\u3002<\/li>\n<li data-nodeid=\"675\"><a data-nodeid=\"714\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\"><strong data-nodeid=\"715\">\u4ec0\u4e48\u662f\u987a\u5e8f\u56fe\uff1f\u2014\u2014UML \u6307\u5357<\/strong><\/a>\uff1a\u9762\u5411\u521d\u5b66\u8005\u7684\u5165\u95e8\u6307\u5357\uff0c\u89e3\u91ca\u4e86\u987a\u5e8f\u56fe\u5728\u53ef\u89c6\u5316\u5bf9\u8c61\u968f\u65f6\u95f4\u4ea4\u4e92\u4e2d\u7684\u4f5c\u7528\u3002<\/li>\n<li><a data-nodeid=\"721\" href=\"https:\/\/www.visual-paradigm.com\/tutorials\/sequence-diagram-animation.jsp\"><strong data-nodeid=\"722\">\u5728 Visual Paradigm \u4e2d\u52a8\u753b\u5316\u987a\u5e8f\u56fe\u2014\u2014\u6559\u7a0b<\/strong><\/a>\uff1a\u672c\u6559\u7a0b\u63d0\u4f9b\u5982\u4f55\u521b\u5efa\u52a8\u6001\u3001\u52a8\u753b\u5316\u7684\u987a\u5e8f\u56fe\u7684\u6307\u5bfc\uff0c\u4ee5\u66f4\u6709\u6548\u5730\u53ef\u89c6\u5316\u8f6f\u4ef6\u5de5\u4f5c\u6d41\u548c\u7cfb\u7edf\u4ea4\u4e92\u3002<\/li>\n<li><a data-nodeid=\"728\" href=\"https:\/\/blog.visual-paradigm.com\/generate-uml-sequence-diagrams-instantly-with-ai\/\"><strong data-nodeid=\"729\">Visual Paradigm \u2013 \u57fa\u4e8e AI \u7684 UML \u987a\u5e8f\u56fe<\/strong><\/a>\uff1a\u672c\u6587\u5c55\u793a\u4e86\u5e73\u53f0\u7684 AI \u5f15\u64ce\u5982\u4f55\u4f7f\u7528\u6237\u80fd\u591f\u5728\u5efa\u6a21\u5957\u4ef6\u5185\u5373\u65f6\u751f\u6210\u4e13\u4e1a\u7684 UML \u987a\u5e8f\u56fe\u3002<\/li>\n<li><a data-nodeid=\"737\" href=\"https:\/\/www.cybermedian.com\/refining-sequence-diagrams-from-use-case-descriptions-using-visual-paradigms-ai-sequence-diagram-refinement-tool\/\"><strong 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