<template>
  <div class="operate">
    <el-form ref="ruleForm" :model="form" :rules="rules" :disabled="opts.type === 'view'">
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="项目名称:" prop="projectNo" class="formItem140">
            <el-select
              v-model="form.projectNo"
              placeholder="请选择项目名称"
              style="width: 100%"
              @change="projectChange"
            >
              <el-option
                v-for="dict in projectList"
                :key="dict.projectNo"
                :label="dict.projectName"
                :value="dict.projectNo"
              />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="项目编码:" prop="projectNo" class="formItem140">
            <el-input v-model="form.projectNo" :disabled="true" />
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="建设状态:" prop="buildStatus" class="formItem140">
            <el-input v-model="form.buildStatusName" :disabled="true" />
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="项目估算（万元）:" prop="valuation" class="formItem140">
            <el-input v-model="form.valuation" placeholder="请输入项目估算" />
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="项目运作模式:" prop="projectOperationPattern" class="formItem140">
            <el-input v-model="form.projectOperationPattern" :disabled="true" />
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="建设单位:" prop="chargeDepartment" class="formItem140">
            <el-input v-model="form.chargeDepartment" :disabled="true" />
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="责任人:" prop="chargeUser" class="formItem140">
            <el-input v-model="form.chargeUser" :disabled="true" />
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="联系方式:" prop="phone" class="formItem140">
            <el-input v-model="form.phone" :disabled="true" />
          </el-form-item>
        </el-col>
      </el-row>
      <div class="box" v-for="(item, i) in form.projectProcessAttachmentSaveRequestList">
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item
              :label="`${item.name}:`"
              :prop="'projectProcessAttachmentSaveRequestList.' + i + '.' + 'filieDescription'"
              class="formItem140"
              :rules="rules['filieDescription']"
            >
              <el-input v-model="item.filieDescription"/>
            </el-form-item>
          </el-col>
          <el-col :span="2">
            <el-upload
              class="upload-demo"
              action="/prod-api/system/upload"
              :headers="uploadHeader"
              :before-upload="(rawFile) => beforeUpload(rawFile, ['.rar', '.zip', '.doc', '.docx', '.pdf'])"
              :on-success="(response) => onSuccess(response, item)"
              :on-error="(error, uploadFile, uploadFiles) => onError(error, uploadFile, uploadFiles)"
              :show-file-list="false"
            >
              <el-button icon="Upload" size="mini" type="primary"
                >上传文件</el-button
              >
            </el-upload>
          </el-col>
          <el-col :span="10">
            <span class="tips">支持文件格式：.rar .zip .doc .docx .pdf ，单个文件不能超过500kb</span>
          </el-col>
        </el-row>
        <el-row :gutter="20">
          <el-col :span="12" :offset="12">
            <div class="fileSaveRequestList">
              <div class="file-item" v-for="(it, index) in item.fileList">
                <span>{{ it.name }}</span>
                <el-button type="danger" link @click="reoveFile(item.fileList, index)">删除</el-button>
              </div>
            </div>
          </el-col>
        </el-row>
      </div>

      <el-form-item label="项目位置:" prop="projectLocation" class="formItem140">
        <div class="mapBox">
          <MapBox :key="form.projectNo" ref="mapBoxRef" @endDraw="endDraw"></MapBox>
        </div>
      </el-form-item>
    </el-form>
  </div>
</template>

<script setup>
import { reactive, onMounted, nextTick, watch } from 'vue'
import { required } from '@/utils/validate-helper'
import {
  getProjectInfoNewList,
  getDicts,
  projectApprovalAdd,
  projectApprovalEdit,
  projectApprovalDetail
} from '@/api/projectApproval'
import { useDicts } from '@/hooks'
import MapBox from '@/components/Map'
import { inheritAttr } from '@/utils/v3'
import uploadHeader from '@/utils/getUploadHeader'
const { proxy } = getCurrentInstance();
const { findText } = useDicts(proxy)
const props = defineProps({
  curRow: {
    type: Object,
    default: () => ({})
  },
  opts: {
    type: Object,
    default: () => ({})
  }
})
const { curRow, opts } = props
const emit = defineEmits(['close'])
const form = reactive({
  projectName: '',
  projectNo: '',
  projectNo: '',
  buildStatus: '',
  buildStatusName: '',
  valuation: '',
  projectOperationPattern: '',
  chargeDepartment: '',
  chargeUser: '',
  phone: '',
  sysFileSaveRequestList: [],
  projectLocation: '',
  projectProcessAttachmentSaveRequestList: []
})

watch(() => form.projectLocation, () => {
  nextTick(() => {
    proxy.$refs.ruleForm.validateField('projectLocation')
  })
})

const rules = reactive({
  projectNo: required('项目名称'),
  projectNo: required('项目编码'),
  buildStatus: required('建设状态'),
  valuation: required('项目估算'),
  projectOperationPattern: required('项目运作模式'),
  chargeDepartment: required('建设单位'),
  chargeUser: required('责任人'),
  phone: required('联系方式'),
  filieDescription: required('内容'),
  projectLocation: required('项目位置')
})

const projectList = ref([])

const mapForm = reactive({
  geometry: ''
})

const beforeUpload = (rawFile) => {
  console.log(rawFile)
}

const onSuccess = (response, item) => {
  console.log(response)
  item.fileList.push({
    ...response.data,
    refType: item.dictType,
    refField: item.dictData
  })
}

const reoveFile = (fileList, index) => {
  proxy.$modal
  .confirm("是否确认删除？")
  .then(async () => {
    fileList.splice(index, 1)
  })
  .catch(() => {});
}

const onError = (error, uploadFile, uploadFiles) => {
  console.log(error, uploadFile, uploadFiles)
}

const getProjectList = async () => {
  const res = await getProjectInfoNewList()
  if(res?.code !== 200) return
  projectList.value = res?.data || []
  if(opts.type === 'add' && projectList.value.length) {
    projectChange(projectList.value[0].projectNo)
  }
}

const projectChange = (val) => {
  mapForm.geometry = ''
  form.projectLocation = ''
  const it = projectList.value.find(item => item.projectNo === val)
  inheritAttr(it, form)
  form.buildStatusName = findText('build_status', form.buildStatus)
  form.projectOperationPattern = findText('project_operation_pattern', form.projectOperationPattern)

  getDictMaps('pro_project_approval')

  nextTick(() => {
    viewPosition(form.projectLocation)
  })
}

const endDraw = (val) => {
  mapForm.geometry = val.geometry || ''
  form.projectLocation = mapForm.geometry
}

const viewPosition = (projectLocation) => {
  console.log(projectLocation)
  if(!projectLocation) return
  let data = [];
  if(projectLocation.includes('POINT')) {
    data = [
      {
        type: NewFiberMap.Enum.VectorType.SPECIAL_CIRCLE,
        id: 'point',
        style: {
          radius: 10,
          clampToGround: false,
          material: 'rgba(255, 0, 0, 1)'
        },
        geometrys: projectLocation,
      },
    ];
  } else if(projectLocation.includes('LINE')) {
    data = [
      {
        type: NewFiberMap.Enum.VectorType.POLYLINE,
        id: 'line',
        geometrys: projectLocation,
        style: {
          width: 5,
          material: "rgba(255,0,0,1)",
          clampToGround: true,
        },
      },
    ]
  } else if(projectLocation.includes('POLYGON')) {
    data = [
      {
        type: NewFiberMap.Enum.VectorType.POLYGON,
        style: { material: "rgba(255,0,0,1)", color: "rgba(255,0,0,1)" },
        geometrys: projectLocation,
        id: 'area'
      },
    ]
  }
  if (data.length) {
    setTimeout(() => {
      let geojson = NewFiberMap.Data.ToGeoJSON.beansWktToGeoJson(data);
      toCenterByGeoJson(geojson);
      newfiberMap.geojsonToMap(geojson);
    }, 500)
  }
}

const toCenterByGeoJson = (geojson) => {
  let coords = turf.getCoords(geojson.features[0].geometry).flat();
  let flag = geojson.features.length == 1 && coords.length == 2;
  if (!!geojson.features.length && !flag) {
    newfiberMap.getMap().camera.flyTo({destination: new Cesium.Rectangle.fromDegrees(...turf.bbox(turf.transformScale(turf.bboxPolygon(turf.bbox(geojson)), 2)))});
  } else {
    newfiberMap.setCenter({
      "roll": 0.01658908985506884,
      "pitch": -87.24924906709752,
      "heading": 5.026928271138224,
      "lng": coords[0],
      "lat": coords[1],
      "height": 943.5996932813425
    })
  }
}

const getDictMaps = async (dictType) => {
  const res = await getDicts(dictType)
  if(res?.code !== 200) return
  if(res?.data){
    form.projectProcessAttachmentSaveRequestList = []
    for (const item of res.data) {
      form.projectProcessAttachmentSaveRequestList.push({
        fileList: [],
        dictData: item.dictValue,
        dictType: item.dictType,
        filieDescription: '',
        projectNo: '',
        name: item.dictLabel
      })
    }
  }
  setTimeout(() => {
    if(proxy.$refs.ruleForm){
      proxy.$refs.ruleForm.clearValidate()
    }
  })
}

const submit = () => {
  proxy.$refs.ruleForm.validate(async (valid, fields) => {
    if(valid){
      const params = JSON.parse(JSON.stringify(form))
      for (const item of params.projectProcessAttachmentSaveRequestList) {
        item.projectNo = params.projectNo
        for (const it of item.fileList) {
          params.sysFileSaveRequestList.push(it)
        }
      }
      console.log(params)
      let methed = ''
      if(curRow?.id) {
        params.id = curRow.id
        methed = projectApprovalEdit
      } else {
        methed = projectApprovalAdd
      }
      const res = await methed(params)
      if(res?.code !== 200) return
      proxy.$modal.msgSuccess('操作成功！')
      emit('close')
    } else {
      console.log('error submit!', fields)
    }
  })
}

const getDetail = async () => {
  const res = await projectApprovalDetail(curRow.id)
  if(res?.code !== 200) return
  inheritAttr(res.data, form)
  const fileGroup = res.data.fileGroup
  const res1 = await getDicts('pro_project_approval')
  form.buildStatusName = findText('build_status', form.buildStatus)
  const dicts = res1.data
  for (const key in fileGroup) {
    if (Object.hasOwnProperty.call(fileGroup, key)) {
      const element = fileGroup[key];
      for (const item of element) {
        const info = dicts.find(it => it.dictValue === item.dictData)
        form.projectProcessAttachmentSaveRequestList.push({
          fileList: item.fileList,
          dictData: item.dictData,
          dictType: item.dictType,
          filieDescription: item.filieDescription,
          projectNo: item.projectNo,
          name: info.dictLabel
        })
      }
    }
  }
  nextTick(() => {
    viewPosition(form.projectLocation)
  })
}

onMounted(() => {
  getProjectList()
  if(curRow?.id) {
    getDetail()
  }
})

defineExpose({
  submit
})
</script>

<style lang="scss" scoped>
.operate {
  .tips {
    margin-left: 10px;
    line-height: 30px
  }

  .pl140 {
    padding-left: 140px;
  }

  .mapBox {
    width: 100%;
    height: 500px;
  }
  .fileSaveRequestList {
    .file-item {
      white-space: nowrap;
      display: flex;
      align-items: center;
      .del {
        flex-shrink: 0;
        color: #f56c6c;
        cursor: pointer;
        margin-left: 10px;
      }
    }
  }
  .box {
    margin-bottom: 10px;
  }
}
</style>