<template>
  <div class="mod-print-printPicLib">
    <!-- 搜索相关区域 -->
    <div class="search-bar">
      <el-form :inline="true" class="search-form" ref="searchForm" :model="searchForm" label-width="auto" size="small">
        <!-- 表单项 -->
        <div class="input-row">
          <el-form-item prop="prodId" label="关联产品">
            <el-select v-model="searchForm.prodId" clearable filterable>
              <el-option
                v-for="node in prodList"
                :key="node.prodId"
                :label="node.prodName"
                :value="node.prodId"
              ></el-option>
            </el-select>
          </el-form-item>
          <el-form-item prop="category" label="分类">
            <el-input v-model="searchForm.category"></el-input>
          </el-form-item>
          <el-form-item>
            <div class="default-btn primary-btn" @click="searchChange()">{{ $t('crud.searchBtn') }}</div>
            <div class="default-btn" @click="resetForm()">{{ $t('shop.resetMap') }}</div>
          </el-form-item>
        </div>
      </el-form>
    </div>
    <!-- 列表相关区域 -->
    <div class="main-container">
      <div class="operation-bar">
        <div class="default-btn primary-btn" @click="addOrUpdateHandle()">{{$t("crud.addTitle")}}</div>
      </div>
      <div class="table-con spec-table">
        <el-table
          ref="specListTable"
          :data="dataList"
          header-cell-class-name="table-header"
          row-class-name="table-row"
          style="width: 100%">
          <!-- 排序序号 -->
          <el-table-column label="ID" prop="seq" align="center">
            <template slot-scope="scope">
              <span>{{ scope.row.id}}</span>
            </template>
          </el-table-column>
          <!-- 正面图 -->
          <el-table-column label="正面" prop="frontUrl" align="center">
            <template slot-scope="scope">
              <el-image
                style="width: 100px; height: 100px"
                :src="resourcesUrl + scope.row.frontUrl"
                v-if="scope.row.frontUrl"
                fit="fill"
                @click="previewPic(scope.row.frontUrl)"
              />
            </template>
          </el-table-column>
          <!-- 背面图 -->
          <el-table-column label="背面" prop="backUrl" align="center">
            <template slot-scope="scope">
              <el-image
                style="width: 100px; height: 100px"
                :src="resourcesUrl + scope.row.backUrl"
                v-if="scope.row.backUrl"
                fit="fill"
                @click="previewPic(scope.row.backUrl)"
              />
            </template>
          </el-table-column>
          <el-table-column label="关联产品" prop="prodName" align="center">
            <template slot-scope="scope">
              <span>{{ scope.row.prodName}}</span>
            </template>
          </el-table-column>
          <el-table-column label="分类" prop="category" align="center">
            <template slot-scope="scope">
              <span>{{ scope.row.category}}</span>
            </template>
          </el-table-column>
          <!-- 排序序号 -->
          <el-table-column label="序号" prop="seq" align="center">
            <template slot-scope="scope">
              <span>{{ scope.row.seq}}</span>
            </template>
          </el-table-column>
          <!-- 是否删除，0正常，1删除 -->
          <el-table-column label="是否删除" prop="isDelete" align="center">
            <template slot-scope="scope">
              <el-tag v-if="scope.row.isDelete === 1" type="danger">已删除</el-tag>
              <el-tag v-if="scope.row.isDelete === 0" type="success">正常</el-tag>
            </template>
          </el-table-column>
          <el-table-column align="center" fixed="right" :label="$t('publics.operating')" width="auto">
            <template slot-scope="scope">
              <div class="text-btn-con">
                <div class="default-btn text-btn" @click="addOrUpdateHandle(scope.row.id)">{{$t("crud.updateBtn")}}</div>
                <div class="default-btn text-btn" @click.stop="deleteHandle(scope.row.id)">{{$t("text.delBtn")}}</div>
                </div>
            </template>
          </el-table-column>
        </el-table>
      </div>
        <el-pagination
          v-if="dataList.length"
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          :current-page="page.currentPage"
          :page-sizes="[10, 20, 50, 100]"
          :page-size="page.pageSize"
          layout="total, sizes, prev, pager, next, jumper"
          :total="page.total">
        </el-pagination>
      </div>
    <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="refreshChange"></add-or-update>
    <el-dialog :visible.sync="previewPicDialogVisible" :modal="false" title="图片预览" width="30%" top="3vh">
      <el-image :src="previewPicUrl" alt=""  style="width: 100%; height: 100%"/>
    </el-dialog>
  </div>
</template>

<script>
import AddOrUpdate from './printPicLib-add-or-update'
export default {
  data () {
    return {
      dataList: [],
      page: {
        total: 0, // 总页数
        currentPage: 1, // 当前页数
        pageSize: 10 // 每页显示多少条
      },
      categoryList:[],
      prodList:[],
      previewPicUrl: null,
      previewPicDialogVisible: false,
      resourcesUrl: process.env.VUE_APP_RESOURCES_URL,
      searchForm: {
        prodId: null
      }, // 搜索
      dataListLoading: false,
      addOrUpdateVisible: false
    }
  },
  components: {
    AddOrUpdate
  },
  created () {
    this.getDataList();
    this.getProdList();
  },
  mounted () {
  },
  methods: {
    getProdList(){
      this.$http({
        url: this.$http.adornUrl('/prod/prod/simpleList'),
        method: 'GET',
        params: this.$http.adornParams({customized:0})
      }).then(({data}) => {
        this.prodList = data
      })
    },
    previewPic(url){
      this.previewPicUrl = this.resourcesUrl + url;
      this.previewPicDialogVisible = true;
    },
    getDataList (page) {
      this.dataListLoading = true;
      this.$http({
        url: this.$http.adornUrl('/print/printPicLib/page'),
        method: 'get',
        params: this.$http.adornParams(
          Object.assign({
            current: page == null ? this.page.currentPage : page.currentPage,
            size: page == null ? this.page.pageSize : page.pageSize
          },
            this.searchForm
          )
        )
      }).then(({data}) => {
        this.dataList = data.records
        this.page.total = data.total
        this.dataListLoading = false
      })
    },
    // 新增 / 修改
    addOrUpdateHandle (id) {
      this.addOrUpdateVisible = true;
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id)
      })
    },
    deleteHandle (id) {
      this.$confirm(this.$i18n.t('admin.isDeleOper') + '?', this.$i18n.t('text.tips'), {
        confirmButtonText: this.$i18n.t('crud.filter.submitBtn'),
        cancelButtonText: this.$i18n.t('crud.filter.cancelBtn'),
        type: 'warning'
      }).then(() => {
        this.$http({
          url: this.$http.adornUrl('/print/printPicLib/' + id),
          method: 'delete',
          data: this.$http.adornData({})
        }).then(({ data }) => {
          this.$message({
            message: this.$i18n.t('publics.operation'),
            type: 'success',
            duration: 1500,
            onClose: () => {
              this.refreshChange()
            }
          })
        })
      }).catch(() => { })
    },
    // 刷新回调
    refreshChange () {
      this.page.currentPage = 1
      this.getDataList(this.page)
    },
    resetForm () {
      this.searchForm = {
        prodId: null,
      }
    },
    searchChange (params) {
      this.getDataList(this.page)
    },
    handleSizeChange (val) {
      this.page.pageSize = val
      this.getDataList()
    },
    handleCurrentChange (val) {
      this.page.currentPage = val
      this.getDataList()
    }
  }
}
</script>
<style lang="scss">
.mod-print-printPicLib {
}
</style>
