{"id":1786,"date":"2025-09-10T11:51:20","date_gmt":"2025-09-10T03:51:20","guid":{"rendered":"https:\/\/zero-zl.cn\/?p=1786"},"modified":"2025-09-10T11:51:21","modified_gmt":"2025-09-10T03:51:21","slug":"06-springboot3vue3%e5%ae%9e%e7%8e%b0%e5%a2%9e%e5%88%a0%e6%94%b9%e6%9f%a5%e3%80%81%e5%88%86%e9%a1%b5%e6%9f%a5%e8%af%a2%e3%80%81%e6%89%b9%e9%87%8f%e5%88%a0%e9%99%a4%ef%bc%88%e4%b8%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/zero-zl.cn\/index.php\/2025\/09\/10\/06-springboot3vue3%e5%ae%9e%e7%8e%b0%e5%a2%9e%e5%88%a0%e6%94%b9%e6%9f%a5%e3%80%81%e5%88%86%e9%a1%b5%e6%9f%a5%e8%af%a2%e3%80%81%e6%89%b9%e9%87%8f%e5%88%a0%e9%99%a4%ef%bc%88%e4%b8%8b%ef%bc%89\/","title":{"rendered":"06. Springboot3+vue3\u5b9e\u73b0\u589e\u5220\u6539\u67e5\u3001\u5206\u9875\u67e5\u8be2\u3001\u6279\u91cf\u5220\u9664\uff08\u4e0b\uff09"},"content":{"rendered":"\n

\u8def\u7531\u8b66\u544a<\/h2>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n

router\/index.js<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n

\u65b0\u589e\u6570\u636e<\/h2>\n\n\n\n

\u6d41\u7a0b<\/h3>\n\n\n\n
    \n
  1. \u5728\u65b0\u589e\u7684\u6309\u94ae\u4e0a\u9762\u52a0\u4e0a\u70b9\u51fb\u4e8b\u4ef6<\/li>\n\n\n\n
  2. \u5b9a\u4e49\u5f39\u7a97\u548c\u8868\u5355\u7684\u9875\u9762\u4ee3\u7801<\/li>\n\n\n\n
  3. \u70b9\u51fb\u89e6\u53d1\u5f39\u7a97\u6253\u5f00\uff08\u6e05\u7a7aform\u5bf9\u8c61\uff09<\/li>\n\n\n\n
  4. \u8868\u5355\u505a\u4e00\u4e0b\u6570\u636e\u7ed1\u5b9a\u4ee5\u53ca\u8868\u5355\u9a8c\u8bc1<\/li>\n\n\n\n
  5. \u540e\u53f0\u8981\u6709\u5bf9\u5e94\u7684\u65b0\u589e\u7684\u63a5\u53e3\u6765\u63a5\u53d7\u6570\u636e<\/li>\n\n\n\n
  6. \u65b0\u589e\u7684\u63a5\u53e3\u8d1f\u8d23\u628a\u6570\u636e\u63d2\u5165\u5230\u6570\u636e\u5e93\u91cc\u9762<\/li>\n\n\n\n
  7. \u8868\u5355\u8f93\u5165\u6570\u636e\u540e\u70b9\u51fb\u786e\u8ba4\u6309\u94ae\uff0c\u628a\u8868\u5355\u91cc\u7684\u6570\u636e\u4f20\u7ed9\u540e\u53f0\u63a5\u53e3<\/li>\n\n\n\n
  8. \u5728\u65b0\u589e\u6210\u529f\u4e4b\u540e\u518d\u6b21\u52a0\u8f7d\u8868\u683c\u7684\u6570\u636e\uff0c\u5173\u95ed\u5f39\u7a97<\/li>\n<\/ol>\n\n\n\n

    Dialog\u5f39\u7a97<\/h3>\n\n\n\n
        <el-dialog title=\"\u7ba1\u7406\u5458\u4fe1\u606f\" v-model=\"data.formVisible\" width=\"500\">\n\n      <template #footer>\n        <div class=\"dialog-footer\">\n          <el-button @click=\"data.formVisible = false\">\u53d6 \u6d88<\/el-button>\n          <el-button type=\"primary\" @click=\"add\">\u4fdd \u5b58<\/el-button>\n        <\/div>\n      <\/template>\n    <\/el-dialog><\/code><\/pre>\n\n\n\n
    FORM\u8868\u5355<\/h3>\n\n\n\n
          <el-form :model=\"data.form\" label-width=\"80px\" style=\"padding: 20px 30px 10px 0\">\n        <el-form-item label=\"\u8d26\u53f7\" >\n          <el-input v-model=\"data.form.username\" autocomplete=\"off\" \/>\n        <\/el-form-item>\n        <el-form-item label=\"\u540d\u79f0\" >\n          <el-input v-model=\"data.form.name\" autocomplete=\"off\" \/>\n        <\/el-form-item>\n        <el-form-item label=\"\u7535\u8bdd\" >\n          <el-input v-model=\"data.form.phone\" autocomplete=\"off\" \/>\n        <\/el-form-item>\n        <el-form-item label=\"\u90ae\u7bb1\" >\n          <el-input v-model=\"data.form.email\" autocomplete=\"off\" \/>\n        <\/el-form-item>\n      <\/el-form><\/code><\/pre>\n\n\n\n
    \u51fa\u73b0\u201d\u7cfb\u7edf\u5f02\u5e38\u201d\u600e\u4e48\u529e<\/h3>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n
    \u770b\u63a7\u5236\u53f0\u7684\u9519\u8bef<\/p>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n
    \u9488\u5bf9\u8fd9\u4e2a\u9519\u8bef\u89e3\u51b3\u95ee\u9898<\/p>\n\n\n\n
    \u8868\u5355\u9a8c\u8bc1<\/h3>\n\n\n\n
      \n
    1. \u5728\u8868\u5355el-form\u4e0a\u6709\u4e09\u4e2a\u5fc5\u987b\u7684\u5c5e\u6027
      ref=”formRef” :model=”data.form” :rules=”data.rules”<\/li>\n\n\n\n
    2. \u5728el-form-item\u4e0a\u5199\u4e0a\u8868\u5355\u9879\u7684prop
      el-form-item prop=”username”<\/li>\n\n\n\n
    3. \u5728rules\u91cc\u9762\u9a8c\u8bc1\u5b9a\u4e49\u7684\u89c4\u5219<\/li>\n\n\n\n
    4. \u5b9a\u4e49formRef\u5bf9\u8c61\uff0c\u4f5c\u4e3a\u8868\u5355\u7684\u5f15\u7528<\/li>\n\n\n\n
    5. \u901a\u8fc7formRef\u5bf9\u8c61\u8fdb\u884c\u8868\u5355\u9a8c\u8bc1<\/li>\n<\/ol>\n\n\n\n
      destroy-on-close\u53ef\u4ee5\u91cd\u7f6edialog<\/strong><\/pre>\n\n\n\n
      \u5f15\u5165Java\u5de5\u5177\u7c7b Hutool<\/h3>\n\n\n\n
              <!-- hutool\u5de5\u5177\u7c7b -->\n        <dependency>\n            <groupId>cn.hutool<\/groupId>\n            <artifactId>hutool-all<\/artifactId>\n            <version>5.8.25<\/version>\n        <\/dependency><\/code><\/pre>\n\n\n\n
      admin\u7684\u65b0\u589e\u6d41\u7a0b<\/h3>\n\n\n\n
          public void add(Admin admin) {\n        \/\/ \u6839\u636e\u65b0\u7684\u8d26\u53f7\u67e5\u8be2\u6570\u636e\u5e93 \u662f\u5426\u5b58\u5728\u540c\u6837\u7684\u8d26\u53f7\u6570\u636e\n        Admin dbAdmin = adminMapper.selectByUsername(admin.getUsername());\n        if (dbAdmin != null) {\n            throw new CustomerException(\"\u8d26\u53f7\u91cd\u590d\");\n        }\n        \/\/\u9ed8\u8ba4\u5bc6\u7801\u4e3aadmin\n        if (StrUtil.isBlank(admin.getPassword())){\n            admin.setPassword(\"admin\");\n        }\n        adminMapper.insert(admin);\n    }<\/code><\/pre>\n\n\n\n
      \u7f16\u8f91\u6570\u636e<\/h2>\n\n\n\n
      \u6d41\u7a0b<\/h3>\n\n\n\n
        \n
      1. \u5728\u7f16\u8f91\u7684\u6309\u94ae\u4e0a\u9762\u52a0\u4e0a\u70b9\u51fb\u4e8b\u4ef6<\/li>\n\n\n\n
      2. \u5b9a\u4e49\u5f39\u7a97\u548c\u8868\u5355\u7684\u9875\u9762\u4ee3\u7801<\/li>\n\n\n\n
      3. \u70b9\u51fb\u89e6\u53d1\u5f39\u7a97\u6253\u5f00\uff08\u5c06\u884c\u5bf9\u8c61\u7684\u6570\u636e row \u6df1\u5ea6\u62f7\u8d1d\u7ed9 form \u5bf9\u8c61\uff09<\/li>\n\n\n\n
      4. \u8868\u5355\u505a\u4e00\u4e0b\u6570\u636e\u7ed1\u5b9a\u4ee5\u53ca\u8868\u5355\u9a8c\u8bc1<\/li>\n\n\n\n
      5. \u540e\u53f0\u8981\u6709\u5bf9\u5e94\u7684\u4fee\u6539\u7684\u63a5\u53e3\u6765\u63a5\u53d7\u6570\u636e<\/li>\n\n\n\n
      6. \u4fee\u6539\u7684\u63a5\u53e3\u8d1f\u8d23\u628a\u6570\u636e\u66f4\u65b0\u5230\u6570\u636e\u5e93\u91cc\u9762<\/li>\n\n\n\n
      7. \u8868\u5355\u8f93\u5165\u6570\u636e\u540e\u70b9\u51fb\u786e\u8ba4\u6309\u94ae\uff0c\u628a\u8868\u5355\u91cc\u7684\u6570\u636e\u4f20\u7ed9\u540e\u53f0\u63a5\u53e3<\/li>\n\n\n\n
      8. \u5728\u4fee\u6539\u6210\u529f\u4e4b\u540e\u518d\u6b21\u52a0\u8f7d\u8868\u683c\u7684\u6570\u636e\uff0c\u5173\u95ed\u5f39\u7a97<\/li>\n<\/ol>\n\n\n\n
        \u62a5\u4e86405\u9519\u8bef<\/h3>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        405\u9519\u8bef\u8868\u793a\u4f60\u8bf7\u6c42\u7684\u65b9\u6cd5\u8ddf\u540e\u7aef\u5b9a\u4e49\u7684\u65b9\u6cd5\u7c7b\u578b\u4e0d\u4e00\u81f4\uff0c\u6bd4\u5982\u524d\u7aef\u662fput\u8bf7\u6c42\uff0c\u540e\u53f0\u662fpost\u63a5\u53e3<\/p>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \"\"<\/div><\/figure>\n\n\n\n
        \u4f7f\u8868\u5355\u7684\u4fdd\u5b58\u6309\u94ae\u517c\u5bb9\u65b0\u589e\u548c\u4fee\u6539<\/h3>\n\n\n\n
        const save = () => {\n  if (data.form.id){\n    update()\n  } else {\n    add()\n  }\n}<\/code><\/pre>\n\n\n\n
        \u5220\u9664\u6570\u636e<\/h2>\n\n\n\n
        \u5355\u4e2a\u5220\u9664<\/h3>\n\n\n\n
        const del = (id) => {\n  ElMessageBox.confirm('\u5220\u9664\u540e\u65e0\u6cd5\u6062\u590d,\u786e\u8ba4\u5220\u9664\u5417\uff1f', '\u5220\u9664\u786e\u8ba4', { type: 'warning' }).then(res => {\n    request.delete('\/admin\/delete\/' + id).then(res => {\n      if (res.code === '200'){\n        ElMessage.success('\u5220\u9664\u6210\u529f')\n        load()\n      } else {\n        ElMessage.error(res.msg)\n      }\n    })\n  }).catch(err => {})\n}<\/code><\/pre>\n\n\n\n
        \u6279\u91cf\u5220\u9664<\/h3>\n\n\n\n
        table\u7684\u591a\u9009\u4e8b\u4ef6 @selection-change=”handleSelectionChange”<\/p>\n\n\n\n
        const handleSelectionChange = (rows) => {  \/\/rows \u5c31\u662f\u5b9e\u9645\u9009\u62e9\u7684\u6570\u7ec4\n  data.rows = rows\n}\n\nconst deleteBatch = () => {\n  if (data.rows.length === 0){\n    ElMessage.warning('\u8bf7\u9009\u62e9\u8981\u5220\u9664\u7684\u8bb0\u5f55')\n    return\n  }\n  ElMessageBox.confirm('\u5220\u9664\u540e\u65e0\u6cd5\u6062\u590d,\u786e\u8ba4\u5220\u9664\u5417\uff1f', '\u5220\u9664\u786e\u8ba4', { type: 'warning' }).then(res => {\n    request.delete('\/admin\/deleteBatch', { data: data.rows }).then(res => {\n      if (res.code === '200'){\n        ElMessage.success('\u6279\u91cf\u5220\u9664\u6210\u529f')\n        load()\n      } else {\n        ElMessage.error(res.msg)\n      }\n    })\n  }).catch(err => {})\n}<\/code><\/pre>\n\n\n\n
        \u5b8c\u6574\u4ee3\u7801\u6848\u4f8b<\/p>\n\n\n\n
        Admin.vue<\/h3>\n\n\n\n
        <template>\n  <div>\n    <div class=\"card\" style=\"margin-bottom: 5px\">\n      <el-input clearable @clear=\"load\" style=\"width: 260px; margin-right: 5px;\" v-model=\"data.username\" placeholder=\"\u8bf7\u8f93\u5165\u8d26\u53f7\u67e5\u8be2\" :prefix-icon=\"Search\"><\/el-input>\n      <el-input clearable @clear=\"load\" style=\"width: 260px; margin-right: 5px;\" v-model=\"data.name\" placeholder=\"\u8bf7\u8f93\u5165\u540d\u79f0\u67e5\u8be2\" :prefix-icon=\"Search\"><\/el-input>\n      <el-button type=\"primary\" @click=\"load\">\u67e5\u8be2<\/el-button>\n      <el-button type=\"info\" @click=\"reset\">\u91cd\u7f6e<\/el-button>\n    <\/div>\n    <div class=\"card\" style=\"margin-bottom: 5px\">\n      <el-button type=\"primary\" @click=\"handleAdd\">\u65b0 \u589e<\/el-button>\n      <el-button type=\"danger\" @click=\"deleteBatch\">\u6279\u91cf\u5220\u9664<\/el-button>\n      <el-button type=\"success\">\u6279\u91cf\u5bfc\u5165<\/el-button>\n      <el-button type=\"info\">\u6279\u91cf\u5bfc\u51fa<\/el-button>\n    <\/div>\n    <div class=\"card\" style=\"margin-bottom: 5px\">\n      <el-table :data=\"data.tableData\" style=\"width: 100%\" @selection-change=\"handleSelectionChange\"\n                :header-cell-style=\"{ color: '#333',backgroundColor: '#eaf4ff' }\">\n        <el-table-column type=\"selection\" width=\"55\" \/>\n        <el-table-column prop=\"username\" label=\"\u8d26\u53f7\" \/>\n        <el-table-column prop=\"name\" label=\"\u540d\u79f0\" \/>\n        <el-table-column prop=\"phone\" label=\"\u7535\u8bdd\" \/>\n        <el-table-column prop=\"email\" label=\"\u90ae\u7bb1\" \/>\n        <el-table-column label=\"\u64cd\u4f5c\" width=\"100\">\n          <template #default=\"scope\">\n            <el-button type=\"primary\" icon=\"Edit\" circle @click=\"handleEdit(scope.row)\"><\/el-button>\n            <el-button type=\"danger\" icon=\"Delete\" circle @click=\"del(scope.row.id)\"><\/el-button>\n          <\/template>\n        <\/el-table-column>\n      <\/el-table>\n    <\/div>\n    <div class=\"card\" style=\"margin-bottom: 5px\">\n      <el-pagination\n          v-model:current-page=\"data.pageNum\"\n          v-model:page-size=\"data.pageSize\"\n          layout=\"total, sizes, prev, pager, next, jumper\"\n          :page-sizes=\"[5, 10, 20]\"\n          :total=\"data.total\"\n          @current-change=\"load\"\n          @size-change=\"load\"\n      \/>\n    <\/div>\n\n    <el-dialog title=\"\u7ba1\u7406\u5458\u4fe1\u606f\" v-model=\"data.formVisible\" width=\"500\" destroy-on-close>\n      <el-form ref=\"formRef\" :model=\"data.form\" :rules=\"data.rules\" label-width=\"80px\" style=\"padding: 20px 30px 10px 0\">\n        <el-form-item prop=\"username\" label=\"\u8d26\u53f7\" >\n          <el-input v-model=\"data.form.username\" autocomplete=\"off\" \/>\n        <\/el-form-item>\n        <el-form-item prop=\"name\" label=\"\u540d\u79f0\" >\n          <el-input v-model=\"data.form.name\" autocomplete=\"off\" \/>\n        <\/el-form-item>\n        <el-form-item prop=\"phone\" label=\"\u7535\u8bdd\" >\n          <el-input v-model=\"data.form.phone\" autocomplete=\"off\" \/>\n        <\/el-form-item>\n        <el-form-item prop=\"email\" label=\"\u90ae\u7bb1\" >\n          <el-input v-model=\"data.form.email\" autocomplete=\"off\" \/>\n        <\/el-form-item>\n      <\/el-form>\n      <template #footer>\n        <div class=\"dialog-footer\">\n          <el-button @click=\"data.formVisible = false\">\u53d6 \u6d88<\/el-button>\n          <el-button type=\"primary\" @click=\"save\">\u4fdd \u5b58<\/el-button>\n        <\/div>\n      <\/template>\n    <\/el-dialog>\n\n  <\/div>\n<\/template>\n\n<script setup>\nimport { reactive, ref } from \"vue\";\nimport {Search} from \"@element-plus\/icons-vue\";\nimport request from \"@\/utils\/request.js\";\nimport {ElMessage, ElMessageBox} from \"element-plus\";\n\nconst data = reactive({\n  username: null,\n  name: null,\n  pageNum: 1,\n  pageSize: 5,\n  total: 0,\n  tableData: [],\n  formVisible: false,\n  form: {},\n  rules:{\n    username: [\n      { required: true, message: '\u8bf7\u8f93\u5165\u8d26\u53f7', trigger: 'blur' }\n    ],\n    name: [\n      { required: true, message: '\u8bf7\u8f93\u5165\u540d\u79f0', trigger: 'blur' }\n    ],\n    phone: [\n      { required: true, message: '\u8bf7\u8f93\u5165\u7535\u8bdd', trigger: 'blur' }\n    ],\n    email: [\n      { required: true, message: '\u8bf7\u8f93\u5165\u90ae\u7bb1', trigger: 'blur' }\n    ]\n  },\n  rows: []\n});\n\nconst formRef = ref()\n\nconst load = () => {\n  request.get(\"\/admin\/selectPage\",{\n    params: {\n      pageNum: data.pageNum,\n      pageSize: data.pageSize,\n      username: data.username,\n      name: data.name\n    }\n  }).then(res => {\n    if (res.code === '200'){\n      data.tableData = res.data.list\n      data.total = res.data.total\n    } else {\n      ElMessage.error(res.msg)\n    }\n  })\n}\nload()\n\nconst reset = () => {\n  data.username = null\n  data.name = null\n  load()\n}\n\nconst handleAdd = () => {\n  data.formVisible = true\n  data.form = {}\n}\n\nconst add = () => {\n  \/\/formRef\u662f\u8868\u5355\u7684\u5f15\u7528\n  formRef.value.validate((valid) => {\n    if (valid) {  \/\/\u9a8c\u8bc1\u901a\u8fc7\u7684\u60c5\u51b5\u4e0b\n      request.post(\"\/admin\/add\",data.form).then(res => {\n        if (res.code === '200'){\n          data.formVisible = false\n          ElMessage.success('\u65b0\u589e\u6210\u529f')\n          load()\n        } else {\n          ElMessage.error(res.msg)\n        }\n      })\n    }\n  })\n}\n\nconst handleEdit = (row) => {\n  data.form = JSON.parse(JSON.stringify(row))   \/\/JSON\u8f6c\u6362\uff0c\u6df1\u5ea6\u62f7\u8d1d\u6570\u636e\n  data.formVisible = true\n}\n\nconst update = () => {\n  \/\/formRef\u662f\u8868\u5355\u7684\u5f15\u7528\n  formRef.value.validate((valid) => {\n    if (valid) {  \/\/\u9a8c\u8bc1\u901a\u8fc7\u7684\u60c5\u51b5\u4e0b\n      request.put(\"\/admin\/update\",data.form).then(res => {\n        if (res.code === '200'){\n          data.formVisible = false\n          ElMessage.success('\u4fee\u6539\u6210\u529f')\n          load()\n        } else {\n          ElMessage.error(res.msg)\n        }\n      })\n    }\n  })\n}\n\nconst save = () => {\n  if (data.form.id){\n    update()\n  } else {\n    add()\n  }\n}\n\nconst del = (id) => {\n  ElMessageBox.confirm('\u5220\u9664\u540e\u65e0\u6cd5\u6062\u590d,\u786e\u8ba4\u5220\u9664\u5417\uff1f', '\u5220\u9664\u786e\u8ba4', { type: 'warning' }).then(res => {\n    request.delete('\/admin\/delete\/' + id).then(res => {\n      if (res.code === '200'){\n        ElMessage.success('\u5220\u9664\u6210\u529f')\n        load()\n      } else {\n        ElMessage.error(res.msg)\n      }\n    })\n  }).catch(err => {})\n}\n\nconst handleSelectionChange = (rows) => {  \/\/rows \u5c31\u662f\u5b9e\u9645\u9009\u62e9\u7684\u6570\u7ec4\n  data.rows = rows\n}\n\nconst deleteBatch = () => {\n  if (data.rows.length === 0){\n    ElMessage.warning('\u8bf7\u9009\u62e9\u8981\u5220\u9664\u7684\u8bb0\u5f55')\n    return\n  }\n  ElMessageBox.confirm('\u5220\u9664\u540e\u65e0\u6cd5\u6062\u590d,\u786e\u8ba4\u5220\u9664\u5417\uff1f', '\u5220\u9664\u786e\u8ba4', { type: 'warning' }).then(res => {\n    request.delete('\/admin\/deleteBatch', { data: data.rows }).then(res => {\n      if (res.code === '200'){\n        ElMessage.success('\u6279\u91cf\u5220\u9664\u6210\u529f')\n        load()\n      } else {\n        ElMessage.error(res.msg)\n      }\n    })\n  }).catch(err => {})\n}\n\n<\/script>\n<\/code><\/pre>\n\n\n\n
        AdminController<\/h3>\n\n\n\n
        package org.example.springdemo.controller;\n\nimport com.github.pagehelper.PageInfo;\nimport jakarta.annotation.Resource;\nimport org.example.springdemo.common.Result;\nimport org.example.springdemo.entity.Admin;\nimport org.example.springdemo.service.AdminService;\nimport org.springframework.web.bind.annotation.*;\n\nimport java.util.List;\n\n@RestController\n@RequestMapping(\"\/admin\")\npublic class AdminController {\n\n    @Resource\n    AdminService adminService;\n\n    @PostMapping(\"\/add\")\n    public Result add(@RequestBody Admin admin){    \/\/@RequestBody\u63a5\u6536\u524d\u7aef\u4f20\u6765\u7684json\u53c2\u6570\n        adminService.add(admin);\n        return Result.success();\n    }\n\n    @PutMapping(\"\/update\")\n    public Result update(@RequestBody Admin admin){    \/\/@RequestBody\u63a5\u6536\u524d\u7aef\u4f20\u6765\u7684json\u53c2\u6570\n        adminService.update(admin);\n        return Result.success();\n    }\n\n    @DeleteMapping(\"\/delete\/{id}\")\n    public Result delete(@PathVariable Integer id){    \/\/@PathVariable\u63a5\u6536\u524d\u7aef\u4f20\u6765\u7684\u8def\u5f84\n        adminService.deleteById(id);\n        return Result.success();\n    }\n\n    @DeleteMapping(\"\/deleteBatch\")\n    public Result deleteBatch(@RequestBody List<Admin> list){    \/\/@RequestBody\u63a5\u6536\u524d\u7aef\u4f20\u6765\u7684json\u6570\u7ec4\n        adminService.deleteBatch(list);\n        return Result.success();\n    }\n\n    @GetMapping(\"\/selectAll\")   \/\/\u5b8c\u6574\u7684\u8bf7\u6c42\u8def\u5f84\u4e3a\uff1ahttp:\/\/localhost:9999\/admin\/selectAll\n    public Result selectAll()\n    {\n        List<Admin> adminList = adminService.selectAll();\n        return Result.success(adminList);\n    }\n\n\n    \/**\n     * \u5206\u9875\u67e5\u8be2\n     * pageNum:\u5f53\u524d\u9875\u7801\n     * pageSize:\u6bcf\u9875\u663e\u793a\u7684\u8bb0\u5f55\u6570\n     *\/\n    @GetMapping(\"\/selectPage\")\n    public Result selectPage(@RequestParam(defaultValue = \"1\") Integer pageNum,\n                             @RequestParam(defaultValue = \"10\") Integer pageSize,\n                             Admin admin)\n    {\n        PageInfo<Admin> pageInfo = adminService.selectPage(pageNum, pageSize, admin);\n        return Result.success(pageInfo);    \/\/\u8fd4\u56de\u7684\u662f\u5206\u9875\u7684\u5bf9\u8c61\n    }\n}\n<\/code><\/pre>\n\n\n\n
        AdminService<\/h3>\n\n\n\n
        package org.example.springdemo.service;\n\nimport cn.hutool.core.util.StrUtil;\nimport com.github.pagehelper.PageHelper;\nimport com.github.pagehelper.PageInfo;\nimport jakarta.annotation.Resource;\nimport org.example.springdemo.entity.Admin;\nimport org.example.springdemo.exception.CustomerException;\nimport org.example.springdemo.mapper.AdminMapper;\nimport org.springframework.stereotype.Service;\n\nimport java.util.List;\n\n@Service\npublic class AdminService {\n\n    @Resource\n    AdminMapper adminMapper;\n\n    public void add(Admin admin) {\n        \/\/ \u6839\u636e\u65b0\u7684\u8d26\u53f7\u67e5\u8be2\u6570\u636e\u5e93 \u662f\u5426\u5b58\u5728\u540c\u6837\u7684\u8d26\u53f7\u6570\u636e\n        Admin dbAdmin = adminMapper.selectByUsername(admin.getUsername());\n        if (dbAdmin != null) {\n            throw new CustomerException(\"\u8d26\u53f7\u91cd\u590d\");\n        }\n        \/\/\u9ed8\u8ba4\u5bc6\u7801\u4e3aadmin\n        if (StrUtil.isBlank(admin.getPassword())){\n            admin.setPassword(\"admin\");\n        }\n        adminMapper.insert(admin);\n    }\n\n    public void update(Admin admin) {\n        adminMapper.updateById(admin);\n    }\n\n    public void deleteById(Integer id) {\n        adminMapper.deleteById(id);\n    }\n\n    public void deleteBatch(List<Admin> list) {\n        for (Admin admin : list) {\n            this.deleteById(admin.getId());\n        }\n    }\n\n    public List<Admin> selectAll() {\n\n        return adminMapper.selectAll(null);\n    }\n\n    public PageInfo<Admin> selectPage(Integer pageNum, Integer pageSize, Admin admin) {\n        \/\/\u5f00\u542f\u5206\u9875\u67e5\u8be2\n        PageHelper.startPage(pageNum, pageSize);\n        List<Admin> list = adminMapper.selectAll(admin);\n        return PageInfo.of(list);\n    }\n\n}\n<\/code><\/pre>\n\n\n\n
        AdminMapper<\/h3>\n\n\n\n
        package org.example.springdemo.mapper;\n\nimport org.apache.ibatis.annotations.Delete;\nimport org.apache.ibatis.annotations.Select;\nimport org.example.springdemo.entity.Admin;\nimport org.springframework.web.bind.annotation.DeleteMapping;\n\nimport java.util.List;\n\npublic interface AdminMapper {\n\n    List<Admin> selectAll(Admin admin);\n\n    void insert(Admin admin);\n\n    @Select(\"select * from `admin` where username = #{username}\")\n    Admin selectByUsername(String username);\n\n    void updateById(Admin admin);\n\n    @Delete(\"delete from `admin` where id = #{id}\")\n    void deleteById(Integer id);\n}<\/code><\/pre>\n\n\n\n
        AdminMapper.xml<\/h3>\n\n\n\n
        <?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n<!DOCTYPE mapper\n        PUBLIC \"-\/\/mybatis.org\/\/DTD Mapper 3.0\/\/EN\"\n        \"http:\/\/mybatis.org\/dtd\/mybatis-3-mapper.dtd\">\n<mapper namespace=\"org.example.springdemo.mapper.AdminMapper\">\n\n    <select id=\"selectAll\" resultType=\"org.example.springdemo.entity.Admin\">\n        select * from `admin`\n        <where>\n            <if test=\"username != null\">username like concat('%',#{username},'%')<\/if>\n            <if test=\"name != null\">and name like concat('%',#{name},'%')<\/if>  <!--\u76f8\u5f53\u4e8e name like '%1%'-->\n        <\/where>\n        order by id desc\n    <\/select>\n\n    <insert id=\"insert\">\n        insert into `admin` (username ,password ,name ,phone ,email)\n        values (#{username}, #{password}, #{name}, #{phone}, #{email})\n    <\/insert>\n\n    <update id=\"updateById\">\n        update `admin` set username = #{username}, password = #{password}, name = #{name}, phone = #{phone}, email = #{email}\n        where id = #{id}\n    <\/update>\n\n<\/mapper><\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
        \u8def\u7531\u8b66\u544a router\/index.js \u65b0\u589e\u6570\u636e \u6d41\u7a0b Dialog\u5f39\u7a97 FORM\u8868\u5355 \u51fa\u73b0\u201d\u7cfb\u7edf\u5f02\u5e38\u201d\u600e\u4e48 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114,102],"tags":[],"class_list":["post-1786","post","type-post","status-publish","format-standard","hentry","category-spring-boot3vue3","category-102"],"_links":{"self":[{"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/posts\/1786","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1786"}],"version-history":[{"count":4,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/posts\/1786\/revisions"}],"predecessor-version":[{"id":1797,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/posts\/1786\/revisions\/1797"}],"wp:attachment":[{"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1786"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zero-zl.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}