<template>
  <el-row v-loading="loading" style="height: 100%;overflow-y: hidden;width: 100%;">
    <!--    <span v-show="false">{{ vId }}</span>-->
    <el-row style="height: 40px;background-color: white" class="padding-lr">
      <el-popover
        placement="right-start"
        width="400"
        trigger="click"
        @show="showTab"
        @hide="hideTab"
      >
        <dataset-chart-detail type="chart" :data="view" :tab-status="tabStatus" />
        <span slot="reference" style="line-height: 40px;cursor: pointer;">{{ view.name }}</span>
      </el-popover>
      <span style="float: right;line-height: 40px;">
        <el-button size="mini" @click="closeEdit">
          {{ $t('commons.save') }}
        </el-button>

        <!--        <el-button type="primary" size="mini" @click="save">-->
        <!--          {{ $t('chart.confirm') }}-->
        <!--        </el-button>-->
      </span>
    </el-row>
    <el-row class="view-panel">
      <el-col
        style="height: 100%;width: 20%;min-width: 180px;max-width:220px;border: 1px solid #E6E6E6;border-left: 0 solid;"
      >
        <div style="height: 50%;border-bottom: 1px solid #E6E6E6;" class="padding-lr">
          <span>{{ $t('chart.dimension') }}</span>
          <draggable
            v-model="dimension"
            :options="{group:{name: 'dimension',pull:'clone'},sort: true}"
            animation="300"
            :move="onMove"
            class="drag-list"
            @end="end1"
            @start="start1"
          >
            <transition-group>
              <span v-for="item in dimension" :key="item.id" class="item">
                <svg-icon v-if="item.deType === 0" icon-class="field_text" class="field-icon-text" />
                <svg-icon v-if="item.deType === 1" icon-class="field_time" class="field-icon-time" />
                <svg-icon v-if="item.deType === 2 || item.deType === 3" icon-class="field_value" class="field-icon-value" />
                {{ item.name }}
              </span>
            </transition-group>
          </draggable>
        </div>
        <div style="height: 50%;" class="padding-lr">
          <span>{{ $t('chart.quota') }}</span>
          <draggable
            v-model="quota"
            :options="{group:{name: 'quota',pull:'clone'},sort: true}"
            animation="300"
            :move="onMove"
            class="drag-list"
            @end="end1"
            @start="start1"
          >
            <transition-group>
              <span v-for="item in quota" :key="item.id" class="item">
                <svg-icon v-if="item.deType === 0" icon-class="field_text" class="field-icon-text" />
                <svg-icon v-if="item.deType === 1" icon-class="field_time" class="field-icon-time" />
                <svg-icon v-if="item.deType === 2 || item.deType === 3" icon-class="field_value" class="field-icon-value" />
                <span>{{ item.name }}</span>
              </span>
            </transition-group>
          </draggable>
        </div>
      </el-col>

      <el-col
        style="height: 100%;width: 30%;min-width: 200px;max-width:220px;border: 1px solid #E6E6E6;border-left: 0 solid;"
      >
        <!--        <div style="border-bottom: 1px solid #E6E6E6;overflow-y:hidden;height: 62px;" class="padding-lr">-->
        <!--          <el-row>-->
        <!--            <span>{{ $t('chart.title') }}</span>-->
        <!--            <el-button style="float: right;padding: 0;margin: 8px 0 0 0;font-size: 12px;" type="text" @click="save">{{ $t('chart.confirm') }}</el-button>-->
        <!--          </el-row>-->
        <!--          <el-form>-->
        <!--            <el-form-item class="form-item">-->
        <!--              <el-input-->
        <!--                v-model="view.title"-->
        <!--                size="mini"-->
        <!--                :placeholder="$t('chart.title')"-->
        <!--                prefix-icon="el-icon-search"-->
        <!--                clearable-->
        <!--              />-->
        <!--            </el-form-item>-->
        <!--          </el-form>-->
        <!--        </div>-->
        <div style="height: 25vh;overflow:auto" class="padding-lr">
          <span>{{ $t('chart.chart_type') }}</span>
          <el-row>
            <div class="chart-type">
              <!--这里要替换好看点的图标，UI标签可以重新定义-->
              <el-radio-group
                v-model="view.type"
                style="width: 100%"
                @change="save(true,'chart')"
              >
                <div style="width: 100%;display: flex;display: -webkit-flex;justify-content: space-between;flex-direction: row;flex-wrap: wrap;">
                  <el-tooltip effect="dark" :content="$t('chart.chart_table_normal')" placement="bottom">
                    <el-radio value="table-normal" label="table-normal"><svg-icon icon-class="table-normal" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_card')" placement="bottom">
                    <el-radio value="text" label="text"><svg-icon icon-class="text" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_bar')" placement="bottom">
                    <el-radio value="bar" label="bar"><svg-icon icon-class="bar" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_bar_stack')" placement="bottom">
                    <el-radio value="bar-stack" label="bar-stack"><svg-icon icon-class="bar-stack" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_bar_horizontal')" placement="bottom">
                    <el-radio value="bar-horizontal" label="bar-horizontal"><svg-icon icon-class="bar-horizontal" class="chart-icon" /></el-radio>
                  </el-tooltip>
                </div>
                <div style="width: 100%;display: flex;display: -webkit-flex;justify-content: space-between;flex-direction: row;flex-wrap: wrap;">
                  <el-tooltip effect="dark" :content="$t('chart.chart_bar_stack_horizontal')" placement="bottom">
                    <el-radio value="bar-stack-horizontal" label="bar-stack-horizontal"><svg-icon icon-class="bar-stack-horizontal" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_line')" placement="bottom">
                    <el-radio value="line" label="line"><svg-icon icon-class="line" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_line_stack')" placement="bottom">
                    <el-radio value="line-stack" label="line-stack"><svg-icon icon-class="line-stack" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_pie')" placement="bottom">
                    <el-radio value="pie" label="pie"><svg-icon icon-class="pie" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_pie_rose')" placement="bottom">
                    <el-radio value="pie-rose" label="pie-rose"><svg-icon icon-class="pie-rose" class="chart-icon" /></el-radio>
                  </el-tooltip>
                </div>
                <div style="width: 100%;display: flex;display: -webkit-flex;justify-content: space-between;flex-direction: row;flex-wrap: wrap;">
                  <el-tooltip effect="dark" :content="$t('chart.chart_funnel')" placement="bottom">
                    <el-radio value="funnel" label="funnel"><svg-icon icon-class="funnel" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_radar')" placement="bottom">
                    <el-radio value="radar" label="radar"><svg-icon icon-class="radar" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-tooltip effect="dark" :content="$t('chart.chart_gauge')" placement="bottom">
                    <el-radio value="gauge" label="gauge"><svg-icon icon-class="gauge" class="chart-icon" /></el-radio>
                  </el-tooltip>
                  <el-radio value="" label="" disabled class="disabled-none-cursor"><svg-icon icon-class="" class="chart-icon" /></el-radio>
                  <el-radio value="" label="" disabled class="disabled-none-cursor"><svg-icon icon-class="" class="chart-icon" /></el-radio>
                </div>
              </el-radio-group>
            </div>
          </el-row>
          <el-row style="color: #909399;">
            <span>
              <span v-show="chart.type && (chart.type.includes('pie') || chart.type.includes('funnel'))">
                Tips: {{ $t('chart.only_one_quota') }}
              </span>
              <span v-show="chart.type && (chart.type.includes('text'))">
                Tips: {{ $t('chart.only_one_result') }}
              </span>
              <span v-show="chart.type && chart.type.includes('gauge')">
                Tips: {{ $t('chart.only_one_quota') }},{{ $t('chart.only_one_result') }}
              </span>
            </span>
          </el-row>
        </div>
        <div style="overflow:auto;border-top: 1px solid #e6e6e6" class="attr-style">
          <el-row class="padding-lr">
            <span>{{ $t('chart.style_priority') }}</span>
            <el-row>
              <el-radio-group v-model="view.stylePriority" size="mini" @change="save">
                <el-radio label="view"><span>{{ $t('chart.chart') }}</span></el-radio>
                <el-radio label="panel"><span>{{ $t('chart.dashboard') }}</span></el-radio>
              </el-radio-group>
            </el-row>
          </el-row>
          <el-tabs type="card" :stretch="true" class="tab-header">
            <el-tab-pane :label="$t('chart.shape_attr')" class="padding-lr">
              <color-selector class="attr-selector" :chart="chart" @onColorChange="onColorChange" />
              <size-selector class="attr-selector" :chart="chart" @onSizeChange="onSizeChange" />
              <label-selector v-show="!view.type.includes('table') && !view.type.includes('text')" class="attr-selector" :chart="chart" @onLabelChange="onLabelChange" />
              <tooltip-selector v-show="!view.type.includes('table') && !view.type.includes('text')" class="attr-selector" :chart="chart" @onTooltipChange="onTooltipChange" />
            </el-tab-pane>
            <el-tab-pane :label="$t('chart.module_style')" class="padding-lr">
              <title-selector class="attr-selector" :chart="chart" @onTextChange="onTextChange" />
              <legend-selector v-show="!view.type.includes('table') && !view.type.includes('text')" class="attr-selector" :chart="chart" @onLegendChange="onLegendChange" />
              <x-axis-selector v-show="view.type.includes('bar') || view.type.includes('line')" class="attr-selector" :chart="chart" @onChangeXAxisForm="onChangeXAxisForm" />
              <y-axis-selector v-show="view.type.includes('bar') || view.type.includes('line')" class="attr-selector" :chart="chart" @onChangeYAxisForm="onChangeYAxisForm" />
              <background-color-selector class="attr-selector" :chart="chart" @onChangeBackgroundForm="onChangeBackgroundForm" />
            </el-tab-pane>
          </el-tabs>
        </div>
        <div style="height:60px;overflow:auto;border-top: 1px solid #e6e6e6" class="padding-lr filter-class">
          <span>{{ $t('chart.result_filter') }}</span>
          <el-button size="mini" class="filter-btn-class" @click="showResultFilter">
            {{ $t('chart.filter_condition') }}<i class="el-icon-setting el-icon--right" />
          </el-button>
        </div>
      </el-col>

      <el-col style="height: 100%;min-width: 500px;border-top: 1px solid #E6E6E6;">
        <el-row style="width: 100%;height: 100%;" class="padding-lr">
          <el-row style="margin-top: 10px;">
            <el-row style="display:flex;height: 32px;">
              <span style="line-height: 32px;width: 80px;text-align: right;">{{ $t('chart.dimension') }}</span>
              <draggable
                v-model="view.xaxis"
                group="dimension"
                animation="300"
                :move="onMove"
                style="width:100%;height: 100%;margin:0 10px;border-radius: 4px;border: 1px solid #DCDFE6;overflow-x: auto;display: flex;align-items: center;background-color: white;"
                @end="end2"
              >
                <transition-group class="draggable-group">
                  <dimension-item v-for="(item,index) in view.xaxis" :key="item.id" :index="index" :item="item" @onDimensionItemChange="dimensionItemChange" @onDimensionItemRemove="dimensionItemRemove" @editItemFilter="showDimensionEditFilter" @onNameEdit="showRename" />
                </transition-group>
              </draggable>
            </el-row>
            <el-row style="display:flex;height: 32px;margin-top: 10px;">
              <span style="line-height: 32px;width: 80px;text-align: right;">{{ $t('chart.quota') }}</span>
              <draggable
                v-model="view.yaxis"
                group="quota"
                animation="300"
                :move="onMove"
                style="width:100%;height: 100%;margin:0 10px;border-radius: 4px;border: 1px solid #DCDFE6;overflow-x: auto;display: flex;align-items: center;background-color: white;"
                @end="end2"
              >
                <transition-group class="draggable-group">
                  <quota-item v-for="(item,index) in view.yaxis" :key="item.id" :index="index" :item="item" @onQuotaItemChange="quotaItemChange" @onQuotaItemRemove="quotaItemRemove" @editItemFilter="showQuotaEditFilter" @onNameEdit="showRename" />
                </transition-group>
              </draggable>
            </el-row>
          </el-row>
          <div ref="imageWrapper" style="height: 100%">
            <chart-component v-if="httpRequest.status && chart.type && !chart.type.includes('table') && !chart.type.includes('text')" :chart-id="chart.id" :chart="chart" class="chart-class" />
            <table-normal v-if="httpRequest.status && chart.type && chart.type.includes('table')" :chart="chart" class="table-class" />
            <label-normal v-if="httpRequest.status && chart.type && chart.type.includes('text')" :chart="chart" class="table-class" />
            <div v-if="!httpRequest.status" style=";width: 100%;height: 100%;background-color: #ece7e7; text-align: center">
              <div style="font-size: 12px; color: #9ea6b2;">
                {{ $t('panel.error_data') }}<br>
                {{ httpRequest.msg }}
              </div>
            </div>
          </div>
        </el-row>
      </el-col>
    </el-row>

    <!--显示名修改-->
    <el-dialog v-dialogDrag :title="$t('chart.show_name_set')" :visible="renameItem" :show-close="false" width="30%">
      <el-form ref="itemForm" :model="itemForm" :rules="itemFormRules">
        <el-form-item :label="$t('commons.name')" prop="name">
          <el-input v-model="itemForm.name" size="mini" clearable />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button size="mini" @click="closeRename()">{{ $t('chart.cancel') }}</el-button>
        <el-button type="primary" size="mini" @click="saveRename">{{ $t('chart.confirm') }}</el-button>
      </div>
    </el-dialog>

    <!--指标过滤器-->
    <el-dialog
      v-dialogDrag
      :title="$t('chart.add_filter')"
      :visible="quotaFilterEdit"
      :show-close="false"
      width="800px"
      class="dialog-css"
    >
      <quota-filter-editor :item="quotaItem" />
      <div slot="footer" class="dialog-footer">
        <el-button size="mini" @click="closeQuotaFilter">{{ $t('chart.cancel') }}</el-button>
        <el-button type="primary" size="mini" @click="saveQuotaFilter">{{ $t('chart.confirm') }}</el-button>
      </div>
    </el-dialog>
    <el-dialog
      v-dialogDrag
      :title="$t('chart.add_filter')"
      :visible="dimensionFilterEdit"
      :show-close="false"
      width="800px"
      class="dialog-css"
    >
      <dimension-filter-editor :item="dimensionItem" />
      <div slot="footer" class="dialog-footer">
        <el-button size="mini" @click="closeDimensionFilter">{{ $t('chart.cancel') }}</el-button>
        <el-button type="primary" size="mini" @click="saveDimensionFilter">{{ $t('chart.confirm') }}</el-button>
      </div>
    </el-dialog>
    <el-dialog
      v-dialogDrag
      :title="$t('chart.add_filter')"
      :visible="resultFilterEdit"
      :show-close="false"
      width="800px"
      class="dialog-css"
    >
      <result-filter-editor :chart="chartForFilter" />
      <div slot="footer" class="dialog-footer">
        <el-button size="mini" @click="closeResultFilter">{{ $t('chart.cancel') }}</el-button>
        <el-button type="primary" size="mini" @click="saveResultFilter">{{ $t('chart.confirm') }}</el-button>
      </div>
    </el-dialog>
  </el-row>
</template>

<script>
import { post, ajaxGetData } from '@/api/chart/chart'
import draggable from 'vuedraggable'
import DimensionItem from '../components/drag-item/DimensionItem'
import QuotaItem from '../components/drag-item/QuotaItem'
import ResultFilterEditor from '../components/filter/ResultFilterEditor'
import ChartComponent from '../components/ChartComponent'
import bus from '@/utils/bus'
import DatasetChartDetail from '../../dataset/common/DatasetChartDetail'

// shape attr,component style
import {
  DEFAULT_COLOR_CASE,
  DEFAULT_SIZE,
  DEFAULT_TITLE_STYLE,
  DEFAULT_LEGEND_STYLE,
  DEFAULT_LABEL,
  DEFAULT_TOOLTIP,
  DEFAULT_XAXIS_STYLE,
  DEFAULT_YAXIS_STYLE,
  DEFAULT_BACKGROUND_COLOR
} from '../chart/chart'
import ColorSelector from '../components/shape-attr/ColorSelector'
import SizeSelector from '../components/shape-attr/SizeSelector'
import LabelSelector from '../components/shape-attr/LabelSelector'
import TitleSelector from '../components/component-style/TitleSelector'
import LegendSelector from '../components/component-style/LegendSelector'
import TooltipSelector from '../components/shape-attr/TooltipSelector'
import XAxisSelector from '../components/component-style/XAxisSelector'
import YAxisSelector from '../components/component-style/YAxisSelector'
import BackgroundColorSelector from '../components/component-style/BackgroundColorSelector'
import QuotaFilterEditor from '../components/filter/QuotaFilterEditor'
import DimensionFilterEditor from '../components/filter/DimensionFilterEditor'
import TableNormal from '../components/table/TableNormal'
import LabelNormal from '../components/normal/LabelNormal'
import html2canvas from 'html2canvas'

export default {
  name: 'ChartEdit',
  components: { ResultFilterEditor, LabelNormal, DimensionFilterEditor, TableNormal, DatasetChartDetail, QuotaFilterEditor, BackgroundColorSelector, XAxisSelector, YAxisSelector, TooltipSelector, LabelSelector, LegendSelector, TitleSelector, SizeSelector, ColorSelector, ChartComponent, QuotaItem, DimensionItem, draggable },
  props: {
    param: {
      type: Object,
      required: true
    }
  },
  data() {
    return {
      loading: false,
      table: {},
      dimension: [],
      quota: [],
      view: {
        xaxis: [],
        yaxis: [],
        show: true,
        type: 'bar',
        title: '',
        customAttr: {
          color: DEFAULT_COLOR_CASE,
          size: DEFAULT_SIZE,
          label: DEFAULT_LABEL,
          tooltip: DEFAULT_TOOLTIP
        },
        customStyle: {
          text: DEFAULT_TITLE_STYLE,
          legend: DEFAULT_LEGEND_STYLE,
          xAxis: DEFAULT_XAXIS_STYLE,
          yAxis: DEFAULT_YAXIS_STYLE,
          background: DEFAULT_BACKGROUND_COLOR
        },
        customFilter: []
      },
      moveId: -1,
      chart: {
        id: 'echart'
      },
      dimensionFilterEdit: false,
      dimensionItem: {},
      quotaFilterEdit: false,
      quotaItem: {},
      resultFilterEdit: false,
      chartForFilter: {},
      renameItem: false,
      itemForm: {
        name: ''
      },
      itemFormRules: {
        name: [
          { required: true, message: this.$t('commons.input_content'), trigger: 'change' },
          { max: 50, message: this.$t('commons.char_can_not_more_50'), trigger: 'change' }
        ]
      },
      tabStatus: false,
      data: {},
      httpRequest: {
        status: true,
        msg: ''
      }
    }
  },
  computed: {
    // vId() {
    //   // console.log(this.$store.state.chart.viewId);
    //   this.getData(this.$store.state.chart.viewId)
    //   return this.$store.state.chart.viewId
    // }

  },
  watch: {
    'param': function() {
      this.getData(this.param.id)
    }
  },
  created() {
    // this.get(this.$store.state.chart.viewId);
  },
  mounted() {
    // this.get(this.$store.state.chart.viewId);
    this.getData(this.param.id)
    // this.myEcharts();
  },
  activated() {
  },
  methods: {
    initTableData(id) {
      if (id != null) {
        post('/dataset/table/get/' + id, null).then(response => {
          this.table = response.data
          this.initTableField(id)
        }).catch(err => {
          this.resetView()
          this.httpRequest.status = false
          this.httpRequest.msg = err
          return true
        })
      }
    },
    initTableField(id) {
      post('/dataset/table/getFieldsFromDE', this.table).then(response => {
        this.dimension = response.data.dimension
        this.quota = response.data.quota
      }).catch(err => {
        this.resetView()
        this.httpRequest.status = false
        this.httpRequest.msg = err
        return true
      })
    },
    save(getData, trigger) {
      const view = JSON.parse(JSON.stringify(this.view))
      view.id = this.view.id
      view.sceneId = this.view.sceneId
      view.name = this.view.name ? this.view.name : this.table.name
      if (view.title.length > 50) {
        this.$warning(this.$t('chart.title_limit'))
        return
      }
      view.tableId = this.view.tableId
      view.xaxis.forEach(function(ele) {
        // if (!ele.summary || ele.summary === '') {
        //   ele.summary = 'sum'
        // }
        if (!ele.sort || ele.sort === '') {
          ele.sort = 'none'
        }
        if (!ele.filter) {
          ele.filter = []
        }
      })
      view.yaxis.forEach(function(ele) {
        if (!ele.summary || ele.summary === '') {
          if (ele.id === 'count') {
            ele.summary = 'count'
          } else {
            ele.summary = 'sum'
          }
        }
        if (!ele.sort || ele.sort === '') {
          ele.sort = 'none'
        }
        if (!ele.filter) {
          ele.filter = []
        }
      })
      if (view.type.startsWith('pie') || view.type.startsWith('funnel')) {
        if (view.yaxis.length > 1) {
          view.yaxis.splice(1, view.yaxis.length)
        }
      }
      if (view.type === 'line' && trigger === 'chart') {
        view.customAttr.size.lineArea = false
      }
      if (view.type === 'line-stack' && trigger === 'chart') {
        view.customAttr.size.lineArea = true
      }
      view.xaxis = JSON.stringify(view.xaxis)
      view.yaxis = JSON.stringify(view.yaxis)
      view.customAttr = JSON.stringify(view.customAttr)
      view.customStyle = JSON.stringify(view.customStyle)
      view.customFilter = JSON.stringify(view.customFilter)
      post('/chart/view/save', view).then(response => {
        // this.get(response.data.id);
        // this.getData(response.data.id)

        if (getData) {
          this.getData(response.data.id)
        } else {
          this.getChart(response.data.id)
        }

        this.$store.dispatch('chart/setChartSceneData', null)
        this.$store.dispatch('chart/setChartSceneData', response.data)
      })
    },

    saveSnapshot() {
      if (this.view.title && this.view.title.length > 50) {
        this.$warning(this.$t('chart.title_limit'))
        return
      }
      if (this.loading) {
        return
      }
      this.loading = true
      html2canvas(this.$refs.imageWrapper).then(canvas => {
        const snapshot = canvas.toDataURL('image/jpeg', 0.1) // 0.1是图片质量
        if (snapshot !== '') {
          const view = JSON.parse(JSON.stringify(this.view))
          view.id = this.view.id
          view.sceneId = this.view.sceneId
          view.name = this.view.name ? this.view.name : this.table.name
          view.tableId = this.view.tableId
          view.xaxis.forEach(function(ele) {
            // if (!ele.summary || ele.summary === '') {
            //   ele.summary = 'sum'
            // }
            if (!ele.sort || ele.sort === '') {
              ele.sort = 'none'
            }
            if (!ele.filter) {
              ele.filter = []
            }
          })
          view.yaxis.forEach(function(ele) {
            if (!ele.summary || ele.summary === '') {
              if (ele.id === 'count') {
                ele.summary = 'count'
              } else {
                ele.summary = 'sum'
              }
            }
            if (!ele.sort || ele.sort === '') {
              ele.sort = 'none'
            }
            if (!ele.filter) {
              ele.filter = []
            }
          })
          if (view.type.startsWith('pie') || view.type.startsWith('funnel') || view.type.startsWith('gauge')) {
            if (view.yaxis.length > 1) {
              view.yaxis.splice(1, view.yaxis.length)
            }
          }
          view.xaxis = JSON.stringify(view.xaxis)
          view.yaxis = JSON.stringify(view.yaxis)
          view.customAttr = JSON.stringify(view.customAttr)
          view.customStyle = JSON.stringify(view.customStyle)
          view.customFilter = JSON.stringify(view.customFilter)
          view.snapshot = snapshot
          post('/chart/view/save', view).then(response => {
            this.loading = false
            this.$success(this.$t('commons.save_success'))
          })
        }
      })
    },
    closeEdit() {
      if (this.view.title && this.view.title.length > 50) {
        this.$warning(this.$t('chart.title_limit'))
        return
      }
      // 从仪表板入口关闭
      bus.$emit('PanelSwitchComponent', { name: 'PanelEdit' })
      this.$emit('switchComponent', { name: '' })
    },
    getData(id) {
      if (id) {
        ajaxGetData(id, {
          filter: []
        }).then(response => {
          this.initTableData(response.data.tableId)
          this.view = JSON.parse(JSON.stringify(response.data))
          this.view.xaxis = this.view.xaxis ? JSON.parse(this.view.xaxis) : []
          this.view.yaxis = this.view.yaxis ? JSON.parse(this.view.yaxis) : []
          this.view.customAttr = this.view.customAttr ? JSON.parse(this.view.customAttr) : {}
          this.view.customStyle = this.view.customStyle ? JSON.parse(this.view.customStyle) : {}
          this.view.customFilter = this.view.customFilter ? JSON.parse(this.view.customFilter) : {}
          // 将视图传入echart组件
          this.chart = response.data
          this.data = response.data.data
          // console.log(JSON.stringify(this.chart))
          this.httpRequest.status = true
        }).catch(err => {
          this.resetView()
          this.httpRequest.status = false
          this.httpRequest.msg = err
          return true
        })
      } else {
        this.view = {}
      }
    },
    getChart(id) {
      if (id) {
        post('/chart/view/get/' + id, {}).then(response => {
          this.initTableData(response.data.tableId)
          this.view = JSON.parse(JSON.stringify(response.data))
          this.view.xaxis = this.view.xaxis ? JSON.parse(this.view.xaxis) : []
          this.view.yaxis = this.view.yaxis ? JSON.parse(this.view.yaxis) : []
          this.view.customAttr = this.view.customAttr ? JSON.parse(this.view.customAttr) : {}
          this.view.customStyle = this.view.customStyle ? JSON.parse(this.view.customStyle) : {}
          this.view.customFilter = this.view.customFilter ? JSON.parse(this.view.customFilter) : {}

          response.data.data = this.data
          this.chart = response.data

          this.httpRequest.status = true
        }).catch(err => {
          this.resetView()
          this.httpRequest.status = false
          this.httpRequest.msg = err
          return true
        })
      } else {
        this.view = {}
      }
    },

    // 左边往右边拖动时的事件
    start1(e) {
      // console.log(e)
      e.clone.className = 'item-on-move'
      e.item.className = 'item-on-move'
    },
    end1(e) {
      // console.log(e)
      e.clone.className = 'item'
      e.item.className = 'item'
      this.refuseMove(e)
      this.removeCheckedKey(e)
      this.save(true)
    },
    // 右边往左边拖动时的事件
    start2(e) {
      // console.log(e)
    },
    end2(e) {
      // console.log(e)
      this.removeDuplicateKey(e)
      this.save(true)
    },
    removeCheckedKey(e) {
      const that = this
      const xItems = this.view.xaxis.filter(function(m) {
        return m.id === that.moveId
      })
      const yItems = this.view.yaxis.filter(function(m) {
        return m.id === that.moveId
      })
      if (xItems && xItems.length > 1) {
        this.view.xaxis.splice(e.newDraggableIndex, 1)
      }
      if (yItems && yItems.length > 1) {
        this.view.yaxis.splice(e.newDraggableIndex, 1)
      }
    },
    refuseMove(e) {
      const that = this
      const xItems = this.dimension.filter(function(m) {
        return m.id === that.moveId
      })
      const yItems = this.quota.filter(function(m) {
        return m.id === that.moveId
      })
      if (xItems && xItems.length > 1) {
        this.dimension.splice(e.newDraggableIndex, 1)
      }
      if (yItems && yItems.length > 1) {
        this.quota.splice(e.newDraggableIndex, 1)
      }
    },
    removeDuplicateKey(e) {
      const that = this
      const xItems = this.dimension.filter(function(m) {
        return m.id === that.moveId
      })
      const yItems = this.quota.filter(function(m) {
        return m.id === that.moveId
      })
      if (xItems && xItems.length > 1) {
        this.dimension.splice(e.newDraggableIndex, 1)
      }
      if (yItems && yItems.length > 1) {
        this.quota.splice(e.newDraggableIndex, 1)
      }
    },
    // move回调方法
    onMove(e, originalEvent) {
      // console.log(e)
      this.moveId = e.draggedContext.element.id
      // //不允许停靠
      // if (e.relatedContext.element.id == 1) return false;
      // //不允许拖拽
      // if (e.draggedContext.element.id == 4) return false;
      // if (e.draggedContext.element.id == 11) return false;
      return true
    },

    dimensionItemChange(item) {
      this.save(true)
    },

    dimensionItemRemove(item) {
      this.view.xaxis.splice(item.index, 1)
      this.save(true)
    },

    quotaItemChange(item) {
      // 更新item
      // this.view.yaxis.forEach(function(ele) {
      //   if (ele.id === item.id) {
      //     ele.summary = item.summary
      //   }
      // })
      this.save(true)
    },

    quotaItemRemove(item) {
      this.view.yaxis.splice(item.index, 1)
      this.save(true)
    },

    onColorChange(val) {
      this.view.customAttr.color = val
      this.save()
    },

    onSizeChange(val) {
      this.view.customAttr.size = val
      this.save()
    },

    onTextChange(val) {
      this.view.customStyle.text = val
      this.view.title = val.title
      this.save()
    },

    onLegendChange(val) {
      this.view.customStyle.legend = val
      this.save()
    },

    onLabelChange(val) {
      this.view.customAttr.label = val
      this.save()
    },

    onTooltipChange(val) {
      this.view.customAttr.tooltip = val
      this.save()
    },

    onChangeXAxisForm(val) {
      this.view.customStyle.xAxis = val
      this.save()
    },

    onChangeYAxisForm(val) {
      this.view.customStyle.yAxis = val
      this.save()
    },

    onChangeBackgroundForm(val) {
      this.view.customStyle.background = val
      this.save()
    },

    showDimensionEditFilter(item) {
      this.dimensionItem = JSON.parse(JSON.stringify(item))
      this.dimensionFilterEdit = true
    },
    closeDimensionFilter() {
      this.dimensionFilterEdit = false
    },
    saveDimensionFilter() {
      this.view.xaxis[this.dimensionItem.index].filter = this.dimensionItem.filter
      this.save(true)
      this.closeDimensionFilter()
    },

    showQuotaEditFilter(item) {
      this.quotaItem = JSON.parse(JSON.stringify(item))
      this.quotaFilterEdit = true
    },
    closeQuotaFilter() {
      this.quotaFilterEdit = false
    },
    saveQuotaFilter() {
      this.view.yaxis[this.quotaItem.index].filter = this.quotaItem.filter
      this.save(true)
      this.closeQuotaFilter()
    },

    showResultFilter() {
      this.chartForFilter = JSON.parse(JSON.stringify(this.view))
      this.resultFilterEdit = true
    },
    closeResultFilter() {
      this.resultFilterEdit = false
    },
    saveResultFilter() {
      for (let i = 0; i < this.chartForFilter.customFilter.length; i++) {
        const f = this.chartForFilter.customFilter[i]
        if (!f.fieldId || f.fieldId === '') {
          this.$message({
            message: this.$t('chart.filter_field_can_null'),
            type: 'error',
            showClose: true
          })
          return
        }
      }
      this.view.customFilter = this.chartForFilter.customFilter
      this.save(true)
      this.closeResultFilter()
    },

    showRename(val) {
      this.itemForm = JSON.parse(JSON.stringify(val))
      this.renameItem = true
    },
    saveRename() {
      this.$refs['itemForm'].validate((valid) => {
        if (valid) {
          if (this.itemForm.renameType === 'quota') {
            this.view.yaxis[this.itemForm.index].name = this.itemForm.name
          } else if (this.itemForm.renameType === 'dimension') {
            this.view.xaxis[this.itemForm.index].name = this.itemForm.name
          }
          this.save(true)
          this.closeRename()
        } else {
          return false
        }
      })
    },
    closeRename() {
      this.renameItem = false
      this.resetRename()
    },
    resetRename() {
      // this.itemForm = {}
    },

    showTab() {
      this.tabStatus = true
    },
    hideTab() {
      this.tabStatus = false
    },
    resetView() {
      this.dimension = []
      this.quota = []
      this.view = {
        xAxis: [],
        yAxis: [],
        type: ''
      }
    }
  }
}
</script>

<style scoped>
  .padding-lr {
    padding: 0 6px;
  }

  .itxst {
    margin: 10px;
    text-align: left;
  }

  .col {
    width: 40%;
    flex: 1;
    padding: 10px;
    border: solid 1px #eee;
    border-radius: 5px;
    float: left;
  }

  .col + .col {
    margin-left: 10px;
  }

  .view-panel {
    display: flex;
    height: calc(100% - 40px);
    background-color: #f7f8fa;
  }

  .drag-list {
    height: calc(100% - 26px);
    overflow:auto;
  }

  .item {
    padding: 2px 10px;
    margin: 2px 2px 0 2px;
    border: solid 1px #eee;
    text-align: left;
    color: #606266;
    /*background-color: rgba(35,46,64,.05);*/
    background-color: white;
    display: block;
    word-break: break-all;
    white-space: normal;
  }

  .item-on-move {
    padding: 2px 10px;
    margin: 2px 2px 0 2px;
    border: solid 1px #eee;
    text-align: left;
    color: #606266;
    /*background-color: rgba(35,46,64,.05);*/
    background-color: white;
  }

  .item + .item {
    margin-top: 2px;
  }

  .item:hover {
    color: #1890ff;
    background: #e8f4ff;
    border-color: #a3d3ff;
    cursor: pointer;
  }

  .el-form-item {
    margin-bottom: 0;
  }

  span {
    font-size: 12px;
  }

  .tab-header>>>.el-tabs__item{
    font-size: 12px;
    background-color: #E8EAED;
  }

  .tab-header>>>.is-active{
    background-color: #f7f8fa;
    border-bottom-color: #f7f8fa!important;
  }
  .tab-header>>>.el-tabs__nav-scroll{
    padding-left: 0!important;
  }

  .draggable-group {
    display: inline-block;
    width: 100%;
    height: calc(100% - 6px);
  }

  .chart-type{
    padding: 4px;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .chart-icon{
    width: 20px;
    height: 20px;
  }

  .chart-type>>>.el-radio__input{
    display: none;
  }

  .el-radio{
    margin:6px;
  }

  .el-radio>>>.el-radio__label{
    padding-left: 0;
  }

  .attr-style{
    height: calc(100vh - 56px - 25vh - 40px - 62px - 60px - 20px);
  }

  .attr-selector{
    width:100%;
    height: 32px;
    margin:0 0 6px 0;
    padding:0 4px;
    display: flex;
    align-items: center;
    background-color: white
  }

  .disabled-none-cursor{
    cursor: not-allowed;
    pointer-events:none;
  }

  .filter-class{
    height: calc(35% - 102px);
  }

  .filter-class>>>.filter-inner-class{
    height: calc(100% - 40px);
  }

  .chart-class{
    height: calc(100% - 84px);
    padding: 10px;
  }
  .table-class{
    height: calc(100% - 104px);
    margin: 10px;
  }

  .dialog-css>>>.el-dialog__title {
    font-size: 14px;
  }
  .dialog-css >>> .el-dialog__header {
    padding: 20px 20px 0;
  }
  .dialog-css >>> .el-dialog__body {
    padding: 10px 20px 20px;
  }

  .filter-btn-class{
    padding: 6px;
    border: none;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
</style>
