<template>
  <div class="app-container">
    <!--工具栏-->
    <div class="head-container">
      <div v-if="crud.props.searchToggle">
        <!-- 搜索 -->
        <label class="el-form-item-label">代码</label>
        <el-input v-model="query.code" clearable placeholder="代码" style="width: 185px;" class="filter-item"
                  @keyup.enter.native="crud.toQuery"
        />
        <label class="el-form-item-label">名称</label>
        <el-input v-model="query.name" clearable placeholder="名称" style="width: 185px;" class="filter-item"
                  @keyup.enter.native="crud.toQuery"
        />
        <label class="el-form-item-label">状态</label>
        <el-select
          v-model="query.status"
          clearable
          size="small"
          placeholder="状态"
          class="filter-item"
          style="width: 185px"
          @change="crud.toQuery"
        >
          <el-option
            v-for="item in dict.use_status"
            :key="item.id"
            :label="item.label"
            :value="item.value"
          />
        </el-select>
        <label class="el-form-item-label">库区</label>
        <el-select v-model="query.areaName"
                   style="width: 185px;"
                   clearable
                   filterable
                   placeholder="请选择"
                   @keyup.enter.native="crud.toQuery"
                   class="filter-item"
                   @change="getArea()"
        >
          <el-option
            v-for="area in areas"
            :key="area.id"
            :label="area.name"
            :value="area.name"
          />
        </el-select>

        <label class="el-form-item-label">是否启用</label>
        <el-select v-model="query.enabled" clearable placeholder="请选择" style="width: 185px;" class="filter-item"
                   @keyup.enter.native="crud.toQuery"
        >
          <el-option
            v-for="baseStatus in dict.base_staus"
            :key="baseStatus.id"
            :label="baseStatus.label"
            :value="baseStatus.value"
          />
        </el-select>

        <rrOperation :crud="crud"/>
      </div>
      <!--如果想在工具栏加入更多按钮，可以使用插槽方式， slot = 'left' or 'right'-->
      <crudOperation :permission="permission" :tableKey="this.$options.name">
        <el-upload
          class="upload-demo"
          slot="right"
          style="float: right;padding-left: 5px"
          :headers="headers"
          :action="baseApi+'/api/point/import_point'"
          :file-list="fileList"
          :on-error="handleErr"
          :on-success=" (response, file, fileList) => { return handleSuccess(response, file, fileList,crud);}"
          :show-file-list="true"
        >
          <el-button size="mini" type="success" icon="el-icon-upload2">导入</el-button>
        </el-upload>

      </crudOperation>

      <!--表单组件-->
      <el-dialog :close-on-click-modal="false" :before-close="crud.cancelCU" :visible.sync="crud.status.cu > 0"
                 :title="crud.status.title" width="500px" top="20px"
      >
        <el-form ref="form" :model="form" :rules="rules" size="small" label-width="80px">
          <el-form-item label="库区" prop="area">
            <el-select @change="getArea" v-model="form.area"
                       value-key="id" filterable
                       placeholder="请选择" style="width: 370px;"
            >
              <el-option
                v-for="item in areas"
                :key="item.id"
                :label="item.name"
                :value="item"
              />
            </el-select>
          </el-form-item>

          <el-form-item label="代码" prop="code">
            <el-input v-model="form.code" @input="syncNameWithCode" style="width: 370px;"/>
          </el-form-item>
          <el-form-item label="名称">
            <el-input v-model="form.name" style="width: 370px;"/>
          </el-form-item>


          <el-form-item label="类型" prop="type">
            <el-select v-model="form.type" filterable placeholder="请选择" style="width: 370px;"
                       :default-first-option="true"
            >
              <el-option
                v-for="item in dict.point_type"
                :key="item.id"
                :label="item.label"
                :value="item.value"
              />
            </el-select>
          </el-form-item>


          <el-form-item label="排" prop="posX" v-if="showPaiLieCeng">
            <el-input v-model="form.posX" value="1" style="width: 370px;"/>
          </el-form-item>

          <el-form-item label="列" prop="posY" v-if="showPaiLieCeng">
            <el-input v-model="form.posY" style="width: 370px;"/>
          </el-form-item>

          <el-form-item label="层" prop="posZ" v-if="showPaiLieCeng">
            <el-input v-model="form.posZ" style="width: 370px;"/>
          </el-form-item>


          <el-form-item label="状态">
            <el-select
              v-model="form.status"
              clearable
              size="small"
              placeholder="状态"
              class="filter-item"
              style="width: 370px"
            >
              <el-option
                v-for="item in dict.use_status"
                :key="item.id"
                :label="item.label"
                :value="item.value"
              />
            </el-select>
          </el-form-item>

          <el-form-item label="描述">
            <el-input type="textarea" v-model="form.description" style="width: 370px;"/>
          </el-form-item>

        </el-form>
        <div slot="footer" class="dialog-footer">
          <el-button @click="crud.cancelCU">取消</el-button>
          <el-button :loading="crud.status.cu === 2" type="primary" @click="crud.submitCU">确认</el-button>
        </div>
      </el-dialog>
      <!--表格渲染-->
      <el-table ref="table" height="63vh" v-loading="crud.loading" :data="crud.data" size="mini" style="width: 100%;"
                @selection-change="crud.selectionChangeHandler"
      >
        <el-table-column type="selection" width="55"/>
        <el-table-column prop="code" label="代码"/>
        <el-table-column prop="name" label="名称"/>
        <el-table-column prop="type" label="类型">
          <template slot-scope="scope">
            {{ dict.label.point_type[scope.row.type] }}
          </template>
        </el-table-column>

        <el-table-column
          prop="status"
          label="状态"
          width="100"
          :filters="[{ text: '空闲', value: 'FREE' }, { text: '占用', value: 'USED' }]"
          :filter-method="filterTag"
          filter-placement="bottom-end">
          <template slot-scope="scope">
            <el-tag
              :type="dict.label.use_status[scope.row.status] === '空闲' ? 'success' : 'danger'"
              disable-transitions> {{ dict.label.use_status[scope.row.status] }}
            </el-tag>
          </template>
        </el-table-column>

        <el-table-column :show-overflow-tooltip="true" prop="areaName" label="库区">
          <template slot-scope="scope">
            <div>{{ scope.row.area.name }}</div>
          </template>
        </el-table-column>
        <el-table-column label="启用" align="center" prop="enabled">
          <template slot-scope="scope">
            <el-switch
              v-model="scope.row.enabled"
              active-color="#409EFF"
              inactive-color="#F56C6C"
              @change="changeEnabled(scope.row, scope.row.enabled)"
            />
          </template>
        </el-table-column>
        <el-table-column v-if="checkPer(['admin','point:edit','point:del'])" label="操作" align="center">
          <template slot-scope="scope">
            <udOperation
              :data="scope.row"
              :permission="permission"
              :show-dle="false"
            />
          </template>
        </el-table-column>
      </el-table>
      <!--分页组件-->
      <div style="float: right;">
        <pagination/>
      </div>
    </div>
  </div>
</template>

<script>
import crudPoint from '@/api/point'
import crudArea from '@/api/area'
import CRUD, {presenter, header, form, crud} from '@crud/crud'
import crudOperation from '@crud/CRUD.operation'
import udOperation from '@crud/UD.operation'
import rrOperation from '@crud/RR.operation'
import pagination from '@crud/Pagination'
import {getToken} from '@/utils/auth'
import {mapGetters} from 'vuex'

const defaultForm = {
  id: null,
  status: 'FREE',
  enabled: 1,
  code: null,
  name: null,
  type: null,
  dept: null,
  description: null,
  area: null,
  posX: null,
  posY: null,
  posZ: null
}
export default {
  name: 'Point',
  components: {
    pagination, crudOperation, udOperation, rrOperation
  },
  mixins: [presenter(), header(), form(defaultForm), crud()],
  dicts: ['base_staus', 'use_status', 'point_type', 'agv_on_off', 'smallArea', 'item_height'],
  cruds() {
    return CRUD({
      title: '点位', url: 'api/point', idField: 'id', sort: 'id,desc', crudMethod: {...crudPoint},
      optShow: {
        add: true,
        edit: false,
        del: false,
        reset: true,
        download: true
      },
      queryOnPresenterCreated: true
    })
  },
  computed: {
    ...mapGetters([
      'baseApi'
    ]),
    showPaiLieCeng() {
      // 通过库区控制高度显示隐藏
      return this.form.area && (this.form.area.code === 'DJQ' || this.form.area.code === 'XJQ')
    }
  },
  data() {
    var validateCode = (rule, value, callback) => {
      // 检查输入是否为空
      if (!value) {
        return callback(new Error('请输入代码'));
      }

      // 获取区域代码
      const areaCode = this.form.area.code;

      // 检查是否需要验证特定格式
      if (['DJQ', 'XJQ'].includes(areaCode)) {
        const parts = value.split('-');

        // 检查格式是否正确
        if (parts.length === 4) {
          [this.form.posX, this.form.posY, this.form.posZ] = parts.slice(1);
          return callback();
        } else {
          this.form.posX = null;
          this.form.posY = null;
          this.form.posZ = null;
          const msg = areaCode === 'DJQ' ? 'DJ' : 'XJ';
          return callback(new Error(`格式错误,格式为(${msg}-01-01-001): 编码-xx-xx-xxx`));
        }
      }
      // 如果不需要验证特定格式，直接通过
      callback();
    };

    return {
      //地标点数据
      fileList: [],
      from1: [],
      fromBack: [],
      pointListData: [],
      headers: {'Authorization': getToken()},
      queryTypeOptions: [
        {key: 'code', display_name: '代码'},
        {key: 'name', display_name: '名称'},
        {key: 'status', display_name: '状态'},
        {key: 'beatCode', display_name: '区域编码'},
        {key: 'areaCode', display_name: '仓库'},
        {key: 'enabled', display_name: '启用'}
      ],
      areas: [],
      permission: {
        add: ['admin', 'point:add'],
        edit: ['admin', 'point:edit'],
        del: ['admin', 'point:del']
      },
      rules: {
        code: [
          {validator: validateCode, required: true, trigger: 'blur'}
        ],
        type: [
          {required: true, message: '类型不能为空', trigger: 'blur'}
        ],
        area: [
          {required: true, message: '库区不能为空', trigger: 'blur'}
        ],
        posX: [
          {required: true, message: '排不能为空', trigger: 'blur'}
        ],
        posY: [
          {required: true, message: '列不能为空', trigger: 'blur'}
        ],
        posZ: [
          {required: true, message: '层不能为空', trigger: 'blur'}
        ]
      }
    }
  },
  mounted() {
    this.getArea()
  },
  methods: {
    handleSuccess(response, file, fileList, crud) {
      let myError = response.toString()//转字符串
      this.crud.notify(response['message'], CRUD.NOTIFICATION_TYPE.SUCCESS)
      crud.toQuery()
    },
    handleErr(err, file, fileList) {
      let myError = err.toString()//转字符串
      myError = myError.replace('Error: ', '') // 去掉前面的" Error: "
      myError = JSON.parse(myError)//转对象
      this.crud.notify(myError['message'], CRUD.NOTIFICATION_TYPE.ERROR)
    },
    // 钩子：在获取表格数据之前执行，false 则代表不获取数据
    [CRUD.HOOK.beforeRefresh]() {
      return true
    },
    syncNameWithCode() {
      this.form.name = this.form.code;
    },
    // 改变状态
    changeEnabled(data, val) {
      this.$confirm('此操作将 "' + this.dict.label.base_staus[val] + ', 是否继续？', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        crudPoint.edit(data).then(res => {
          this.crud.notify(this.dict.label.base_staus[val] + '成功', CRUD.NOTIFICATION_TYPE.SUCCESS)
        }).catch(() => {
          data.enabled = !data.enabled
        })
      }).catch(() => {
        data.enabled = !data.enabled
      })
    },
    getArea() {
      crudArea.queryAreaAll({}).then(res => {
        this.areas = res
      })
    },
    filterTag(value, row) {
      return row.status === value
    }
  }
}
</script>

<style scoped>

</style>
