feat: finish curd table

mock/api/post.js

@@ -12,7 +12,7 @@ const posts = [
   },
   {
     title: 'Vue2&Vue3项目风格指南',
-    author: '大脸怪',
+    author: 'Ronnie',
     category: 'Vue',
     description: '总结的Vue2和Vue3的项目风格',
     content: '### 1. 命名风格\n\n> 文件夹如果是由多个单词组成，应该始终是横线连接 ',
@@ -93,4 +93,46 @@ export default [
       }
     },
   },
+  {
+    url: '/api/post',
+    method: 'post',
+    response: ({ body }) => {
+      return {
+        code: 0,
+        message: 'ok',
+        data: body,
+      }
+    },
+  },
+  {
+    url: '/api/post/:id',
+    method: 'put',
+    response: ({ query, body }) => {
+      return {
+        code: 0,
+        message: 'ok',
+        data: {
+          id: query.id,
+          body,
+        },
+      }
+    },
+  },
+  {
+    url: '/api/post/:id',
+    method: 'delete',
+    response: ({ query }) => {
+      if (!query.id) {
+        return { code: -1, message: '删除失败,id不能为空' }
+      } else {
+        return {
+          code: 0,
+          message: 'ok',
+          data: {
+            id: query.id,
+          },
+        }
+      }
+    },
+  },
 ]

src/components/table/CrudModal.vue

@@ -5,7 +5,7 @@
       <footer flex justify-end>
         <slot name="footer">
           <n-button @click="show = false">取消</n-button>
-          <n-button ml-20 type="primary" @click="emit('onSave')">保存</n-button>
+          <n-button :loading="loading" ml-20 type="primary" @click="emit('onSave')">保存</n-button>
         </slot>
       </footer>
     </template>
@@ -30,6 +30,10 @@ const props = defineProps({
     type: Boolean,
     required: true,
   },
+  loading: {
+    type: Boolean,
+    default: false,
+  },
 })
 
 const emit = defineEmits(['update:visible', 'onSave'])

src/composables/index.js

@@ -0,0 +1 @@
+export { default as useCRUD } from './useCRUD'

src/composables/useCRUD.js

@@ -1,5 +1,104 @@
+import { isNullOrWhitespace } from '../utils/is'
+
 const ACTIONS = {
   view: '查看',
   edit: '编辑',
   add: '新增',
 }
+
+export default function ({ name, initForm = {}, doCreate, doDelete, doUpdate, refresh }) {
+  const modalVisible = ref(false)
+  const modalAction = ref('')
+  const modalTitle = computed(() => ACTIONS[modalAction.value] + name)
+  const modalLoading = ref(false)
+  const modalFormRef = ref(null)
+  const modalForm = ref({ ...initForm })
+
+  /** 新增 */
+  function handleAdd() {
+    modalAction.value = 'add'
+    modalVisible.value = true
+    modalForm.value = { ...initForm }
+  }
+
+  /** 修改 */
+  function handleEdit(row) {
+    modalAction.value = 'edit'
+    modalVisible.value = true
+    modalForm.value = { ...row }
+  }
+
+  /** 查看 */
+  function handleView(row) {
+    modalAction.value = 'view'
+    modalVisible.value = true
+    modalForm.value = { ...row }
+  }
+
+  /** 保存 */
+  function handleSave() {
+    if (!['edit', 'add'].includes(modalAction.value)) {
+      modalVisible.value = false
+      return
+    }
+    modalFormRef.value?.validate(async (err) => {
+      if (err) return
+      const actions = {
+        add: {
+          api: () => doCreate(modalForm.value),
+          cb: () => $message.success('新增成功'),
+        },
+        edit: {
+          api: () => doUpdate(modalForm.value),
+          cb: () => $message.success('编辑成功'),
+        },
+      }
+      const action = actions[modalAction.value]
+
+      try {
+        modalLoading.value = true
+        const data = await action.api()
+        action.cb()
+        modalLoading.value = modalVisible.value = false
+        data && refresh(data)
+      } catch (error) {
+        $message.error('操作失败')
+        modalLoading.value = false
+      }
+    })
+  }
+
+  /** 删除 */
+  function handleDelete(id, confirmOptions) {
+    if (isNullOrWhitespace(id)) return
+    $dialog.confirm({
+      content: '确定删除？',
+      async confirm() {
+        try {
+          modalLoading.value = true
+          const data = await doDelete(id)
+          $message.success('删除成功')
+          modalLoading.value = false
+          refresh(data)
+        } catch (error) {
+          modalLoading.value = false
+        }
+      },
+      ...confirmOptions,
+    })
+  }
+
+  return {
+    modalVisible,
+    modalAction,
+    modalTitle,
+    modalLoading,
+    handleAdd,
+    handleDelete,
+    handleEdit,
+    handleView,
+    handleSave,
+    modalForm,
+    modalFormRef,
+  }
+}

src/utils/http/interceptors.js

@@ -35,7 +35,11 @@ export function reqReject(error) {
 }
 
 export function repResolve(response) {
-  return response?.data
+  if (response?.data?.code !== 0) {
+    $message.error(response?.data?.message || '操作异常')
+    return Promise.reject(response?.data)
+  }
+  return Promise.resolve(response?.data)
 }
 
 export function repReject(error) {
@@ -67,5 +71,6 @@ export function repReject(error) {
     }
   }
   console.error(`【${code}】 ${error}`)
-  return Promise.resolve({ code, message, error })
+  $message.error(message || '操作异常')
+  return Promise.reject({ code, message, error })
 }

src/views/examples/table/post/api.js

@@ -3,11 +3,7 @@ import request from '@/utils/http'
 export default {
   getPosts: (params = {}) => request.get('posts', { params }),
   getPostById: (id) => request.get(`/post/${id}`),
-  savePost: (id, data = {}) => {
+  addPost: (data) => request.post('/post', data),
-    if (id) {
+  updatePost: (data) => request.put(`/post/${data.id}`, data),
-      return request.put(`/post/${id}`, data)
-    }
-    return request.post('/post', data)
-  },
   deletePost: (id) => request.delete(`/post/${id}`),
 }

src/views/examples/table/post/index.vue

@@ -1,7 +1,7 @@
 <template>
   <CommonPage show-footer title="文章">
     <template #action>
-      <n-button type="primary" @click="modalVisible = true">
+      <n-button type="primary" @click="handleAdd">
         <TheIcon icon="material-symbols:add" :size="18" class="mr-5" /> 新建文章
       </n-button>
     </template>
@@ -10,19 +10,73 @@
       ref="$table"
       v-model:query-items="queryItems"
       :extra-params="extraParams"
-      :scroll-x="1600"
+      :scroll-x="1200"
       :columns="columns"
       :get-data="api.getPosts"
       @on-checked="onChecked"
     >
       <template #queryBar>
         <QueryBarItem label="标题" :label-width="50">
-          <n-input v-model:value="queryItems.title" type="text" placeholder="请输入标题" />
+          <n-input
+            v-model:value="queryItems.title"
+            type="text"
+            placeholder="请输入标题"
+            @keydown.enter="$table?.handleSearch"
+          />
         </QueryBarItem>
       </template>
     </CrudTable>
     <!-- 新增/编辑/查看 -->
-    <CrudModal v-model:visible="modalVisible" :title="modalTitle" @on-save="handleSave"> 内容 </CrudModal>
+    <CrudModal
+      v-model:visible="modalVisible"
+      :title="modalTitle"
+      :loading="modalLoading"
+      :show-footer="modalAction !== 'view'"
+      @on-save="handleSave"
+    >
+      <n-form
+        ref="modalFormRef"
+        label-placement="left"
+        label-align="left"
+        :label-width="80"
+        :model="modalForm"
+        :disabled="modalAction === 'view'"
+      >
+        <n-form-item label="作者" path="author">
+          <n-input v-model:value="modalForm.author" disabled />
+        </n-form-item>
+        <n-form-item
+          label="文章标题"
+          path="title"
+          :rule="{
+            required: true,
+            message: '请输入文章标题',
+            trigger: ['input', 'blur'],
+          }"
+        >
+          <n-input v-model:value="modalForm.title" placeholder="请输入文章标题" />
+        </n-form-item>
+        <n-form-item
+          label="文章内容"
+          path="content"
+          :rule="{
+            required: true,
+            message: '请输入文章内容',
+            trigger: ['input', 'blur'],
+          }"
+        >
+          <n-input
+            v-model:value="modalForm.content"
+            placeholder="请输入文章内容"
+            type="textarea"
+            :autosize="{
+              minRows: 3,
+              maxRows: 5,
+            }"
+          />
+        </n-form-item>
+      </n-form>
+    </CrudModal>
   </CommonPage>
 </template>
 
@@ -30,29 +84,42 @@
 import { NButton, NSwitch } from 'naive-ui'
 import { formatDateTime } from '@/utils'
 import { renderIcon } from '@/utils/icon'
+import { useCRUD } from '@/composables'
 import api from './api'
+import { isNullOrUndef } from '@/utils/is'
 
 const $table = ref(null)
-/** queryBar参数 */
+/** QueryBar筛选参数（可选） */
-const queryItems = ref({})
+const queryItems = ref({
-/** 可选，用于补充参数  */
+  title: '',
+})
+/** 补充参数（可选） */
 const extraParams = ref({})
 
-// 选中事件
+onMounted(() => {
-function onChecked(rowKeys) {
+  $table.value?.handleSearch()
-  if (rowKeys.length) $message.info(`选中${rowKeys.join(' ')}`)
+})
-}
 
 const columns = [
-  { type: 'selection' },
+  { type: 'selection', fixed: 'left' },
+  {
+    title: '发布',
+    key: 'isPublish',
+    width: 60,
+    align: 'center',
+    fixed: 'left',
+    render(row) {
+      return h(NSwitch, {
+        size: 'small',
+        rubberBand: false,
+        value: row['isPublish'],
+        loading: !!row.publishing,
+        onUpdateValue: () => handlePublish(row),
+      })
+    },
+  },
   { title: '标题', key: 'title', width: 150, ellipsis: { tooltip: true } },
   { title: '分类', key: 'category', width: 80, ellipsis: { tooltip: true } },
-  {
-    title: '描述',
-    key: 'description',
-    width: 200,
-    ellipsis: { tooltip: true },
-  },
   { title: '创建人', key: 'author', width: 80 },
   {
     title: '创建时间',
@@ -70,42 +137,10 @@ const columns = [
       return h('span', formatDateTime(row['updateDate']))
     },
   },
-  {
-    title: '推荐',
-    key: 'isRecommend',
-    width: 120,
-    align: 'center',
-    fixed: 'right',
-    render(row) {
-      return h(NSwitch, {
-        size: 'small',
-        value: row['isRecommend'],
-        rubberBand: false,
-        loading: !!row.recommending,
-        onUpdateValue: () => handleRecommend(row),
-      })
-    },
-  },
-  {
-    title: '发布',
-    key: 'isPublish',
-    width: 120,
-    align: 'center',
-    fixed: 'right',
-    render(row) {
-      return h(NSwitch, {
-        size: 'small',
-        rubberBand: false,
-        value: row['isPublish'],
-        loading: !!row.publishing,
-        onUpdateValue: () => handlePublish(row),
-      })
-    },
-  },
   {
     title: '操作',
     key: 'actions',
-    width: 200,
+    width: 240,
     align: 'center',
     fixed: 'right',
     render(row) {
@@ -115,17 +150,29 @@ const columns = [
           {
             size: 'small',
             type: 'primary',
+            secondary: true,
+            onClick: () => handleView(row),
+          },
+          { default: () => '查看', icon: renderIcon('majesticons:eye-line', { size: 14 }) }
+        ),
+        h(
+          NButton,
+          {
+            size: 'small',
+            type: 'primary',
+            style: 'margin-left: 15px;',
             onClick: () => handleEdit(row),
           },
           { default: () => '编辑', icon: renderIcon('material-symbols:edit-outline', { size: 14 }) }
         ),
+
         h(
           NButton,
           {
             size: 'small',
             type: 'error',
             style: 'margin-left: 15px;',
-            onClick: () => handleDelete(row),
+            onClick: () => handleDelete(row.id),
           },
           { default: () => '删除', icon: renderIcon('material-symbols:delete-outline', { size: 14 }) }
         ),
@@ -134,34 +181,41 @@ const columns = [
   },
 ]
 
-onMounted(() => {
+// 选中事件
-  $table.value?.handleSearch()
+function onChecked(rowKeys) {
+  if (rowKeys.length) $message.info(`选中${rowKeys.join(' ')}`)
+}
+
+// 发布
+function handlePublish(row) {
+  if (isNullOrUndef(row.id)) return
+
+  row.publishing = true
+  setTimeout(() => {
+    row.isPublish = !row.isPublish
+    row.publishing = false
+    $message?.success(row.isPublish ? '已发布' : '已取消发布')
+  }, 1000)
+}
+
+const {
+  modalVisible,
+  modalAction,
+  modalTitle,
+  modalLoading,
+  handleAdd,
+  handleDelete,
+  handleEdit,
+  handleView,
+  handleSave,
+  modalForm,
+  modalFormRef,
+} = useCRUD({
+  name: '文章',
+  initForm: { author: '大脸怪' },
+  doCreate: api.addPost,
+  doDelete: api.deletePost,
+  doUpdate: api.updatePost,
+  refresh: () => $table.value?.handleSearch(),
 })
-
-const modalVisible = ref(false)
-const modalTitle = ref('新增文章')
-
-function handleDelete(row) {
-  if (row && row.id) {
-    $dialog.confirm({
-      content: '确定删除？',
-      confirm() {
-        $message.success('删除成功')
-        initTableData()
-      },
-      cancel() {
-        $message.success('已取消')
-      },
-    })
-  }
-}
-
-function handleEdit(row) {
-  modalTitle.value = '编辑文章'
-  modalVisible.value = true
-}
-
-function handleSave() {
-  modalVisible.value = false
-}
 </script>