nj-storeroom-system/src/views/system/dept/index.vue

<template>
  <div>

    <!--工具栏-->
    <div class="head-container">
      <div v-if="crud.props.searchToggle" class="head-search">
        <!-- 搜索 -->
        <el-input v-model="query.name" clearable size="small" placeholder="输入部门名称搜索" prefix-icon="el-icon-search" style="width: 200px;" class="filter-item" @keyup.enter.native="crud.toQuery" />
        <date-range-picker v-model="query.createTime" class="date-item" />
        <el-select v-model="query.enabled" clearable size="small" placeholder="状态" class="filter-item" style="width: 100px" @change="crud.toQuery">
          <i slot="prefix" class="iconfont icon-zhuangtai-fanbai" />
          <el-option v-for="item in enabledTypeOptions" :key="item.key" :label="item.display_name" :value="item.key" />
        </el-select>
        <rrOperation />
      </div>
      <crudOperation :permission="permission" />
    </div>
    <!--表单组件-->
    <el-dialog append-to-body :close-on-click-modal="false" :before-close="crud.cancelCU" :visible.sync="crud.status.cu > 0" :title="crud.status.title">
      <span class="dialog-right-top" />
      <span class="dialog-left-bottom" />
      <div class="setting-dialog">
        <el-form ref="form" inline :model="form" :rules="rules" size="small" label-width="80px">
          <el-form-item label="部门名称" prop="name">
            <el-input v-model="form.name" style="width: 370px;" />
          </el-form-item>
          <el-form-item label="部门排序" prop="deptSort">
            <el-input-number
              v-model.number="form.deptSort"
              :min="0"
              :max="999"
              controls-position="right"
              style="width: 370px;"
            />
          </el-form-item>
          <el-form-item label="顶级部门">
            <el-radio-group v-model="form.isTop" style="width: 140px">
              <el-radio label="1">是</el-radio>
              <el-radio label="0">否</el-radio>
            </el-radio-group>
          </el-form-item>
          <el-form-item label="状态" prop="enabled">
            <el-radio v-for="item in dict.dept_status" :key="item.id" v-model="form.enabled" :label="item.value">{{ item.label }}</el-radio>
          </el-form-item>
          <el-form-item v-if="form.isTop === '0'" style="margin-bottom: 0;" label="上级部门" prop="pid">
            <treeselect
              v-model="form.pid"
              :load-options="loadDepts"
              :options="depts"
              style="width: 370px;"
              placeholder="选择上级类目"
            />
          </el-form-item>
        </el-form>
        <div slot="footer" class="dialog-footer">
          <el-button type="text" @click="crud.cancelCU">取消</el-button>
          <el-button :loading="crud.status.cu === 2" type="primary" @click="crud.submitCU">确认</el-button>
        </div>
      </div>
    </el-dialog>
    <!--表格渲染-->
    <div class="app-container  container-wrap" style="margin-top:0;min-height: calc(100vh - 292px);">
      <span class="right-top-line" />
      <span class="left-bottom-line" />
      <el-table
        ref="table"
        v-loading="crud.loading"
        lazy
        :load="getDeptDatas"
        :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
        :data="crud.data"
        row-key="id"
        @select="crud.selectChange"
        @select-all="crud.selectAllChange"
        @selection-change="crud.selectionChangeHandler"
      >
        <el-table-column :selectable="checkboxT" type="selection" align="center" width="55" />
        <el-table-column label="名称" prop="name" />
        <el-table-column label="排序" prop="deptSort" />
        <el-table-column label="状态" align="center" prop="enabled">
          <template slot-scope="scope">
            <el-switch
              v-model="scope.row.enabled"
              :disabled="scope.row.id === 1"
              active-color="#409EFF"
              inactive-color="#F56C6C"
              @change="changeEnabled(scope.row, scope.row.enabled,)"
            />
          </template>
        </el-table-column>
        <el-table-column prop="createTime" label="创建日期">
          <template slot-scope="scope">
            <div>{{ scope.row.createTime | parseTime }}</div>
          </template>
        </el-table-column>
        <el-table-column v-if="checkPer(['admin','dept:edit','dept:del'])" label="操作" width="130px" align="center" fixed="right">
          <template slot-scope="scope">
            <udOperation
              :data="scope.row"
              :permission="permission"
              :disabled-dle="scope.row.id === 1"
              msg="确定删除吗,如果存在下级节点则一并删除，此操作不能撤销！"
            />
          </template>
        </el-table-column>
      </el-table>
    </div>
  </div>
</template>

<script>
import crudDept from '@/api/system/dept'
import Treeselect from '@riophae/vue-treeselect'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'
import { LOAD_CHILDREN_OPTIONS } from '@riophae/vue-treeselect'
import CRUD, { presenter, header, form, crud } from '@crud/crud'
import rrOperation from '@crud/RR.operation'
import crudOperation from '@crud/CRUD.operation'
import udOperation from '@crud/UD.operation'
import DateRangePicker from '@/components/DateRangePicker'

const defaultForm = { id: null, name: null, isTop: '1', subCount: 0, pid: null, deptSort: 999, enabled: 'true' }
export default {
  name: 'Dept',
  components: { Treeselect, crudOperation, rrOperation, udOperation, DateRangePicker },
  cruds() {
    return CRUD({ title: '部门', url: 'api/dept', crudMethod: { ...crudDept }})
  },
  mixins: [presenter(), header(), form(defaultForm), crud()],
  // 设置数据字典
  dicts: ['dept_status'],
  data() {
    return {
      depts: [],
      rules: {
        name: [
          { required: true, message: '请输入名称', trigger: 'blur' }
        ],
        deptSort: [
          { required: true, message: '请输入序号', trigger: 'blur', type: 'number' }
        ]
      },
      permission: {
        add: [],
        edit: [],
        del: []
      },
      enabledTypeOptions: [
        { key: 'true', display_name: '正常' },
        { key: 'false', display_name: '禁用' }
      ]
    }
  },
  methods: {
    getDeptDatas(tree, treeNode, resolve) {
      const params = { pid: tree.id }
      setTimeout(() => {
        crudDept.getDepts(params).then(res => {
          resolve(res.content)
        })
      }, 100)
    },
    // 新增与编辑前做的操作
    [CRUD.HOOK.afterToCU](crud, form) {
      if (form.pid !== null) {
        form.isTop = '0'
      } else if (form.id !== null) {
        form.isTop = '1'
      }
      form.enabled = `${form.enabled}`
      if (form.id != null) {
        this.getSupDepts(form.id)
      } else {
        this.getDepts()
      }
    },
    getSupDepts(id) {
      crudDept.getDeptSuperior(id).then(res => {
        const date = res.content
        this.buildDepts(date)
        this.depts = date
      })
    },
    buildDepts(depts) {
      depts.forEach(data => {
        if (data.children) {
          this.buildDepts(data.children)
        }
        if (data.hasChildren && !data.children) {
          data.children = null
        }
      })
    },
    getDepts() {
      crudDept.getDepts({ enabled: true }).then(res => {
        this.depts = res.content.map(function(obj) {
          if (obj.hasChildren) {
            obj.children = null
          }
          return obj
        })
      })
    },
    // 获取弹窗内部门数据
    loadDepts({ action, parentNode, callback }) {
      if (action === LOAD_CHILDREN_OPTIONS) {
        crudDept.getDepts({ enabled: true, pid: parentNode.id }).then(res => {
          parentNode.children = res.content.map(function(obj) {
            if (obj.hasChildren) {
              obj.children = null
            }
            return obj
          })
          setTimeout(() => {
            callback()
          }, 100)
        })
      }
    },
    // 提交前的验证
    [CRUD.HOOK.afterValidateCU]() {
      if (this.form.pid !== null && this.form.pid === this.form.id) {
        this.$message({
          message: '上级部门不能为空',
          type: 'warning'
        })
        return false
      }
      if (this.form.isTop === '1') {
        this.form.pid = null
      }
      return true
    },
    // 改变状态
    changeEnabled(data, val) {
      this.$confirm('此操作将 "' + this.dict.label.dept_status[val] + '" ' + data.name + '部门, 是否继续？', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        crudDept.edit(data).then(res => {
          this.crud.notify(this.dict.label.dept_status[val] + '成功', CRUD.NOTIFICATION_TYPE.SUCCESS)
        }).catch(err => {
          data.enabled = !data.enabled
          console.log(err.response.data.message)
        })
      }).catch(() => {
        data.enabled = !data.enabled
      })
    },
    checkboxT(row, rowIndex) {
      return row.id !== 1
    }
  }
}
</script>

<style rel="stylesheet/scss" lang="scss" scoped>
 ::v-deep .vue-treeselect__control,::v-deep .vue-treeselect__placeholder,::v-deep .vue-treeselect__single-value {
    height: 30px;
    line-height: 30px;
  }
</style>
<style rel="stylesheet/scss" lang="scss" scoped>
 ::v-deep .el-input-number .el-input__inner {
    text-align: left;
  }
</style>