<template>
  <section class="electionAdd">
    <ai-detail v-show="id && !isEdit">
      <template slot="title">
        <ai-title title="换届选举详情" isShowBack isShowBottomBorder @onBackClick="cancel(false)"></ai-title>
      </template>
      <template slot="content">
        <ai-card :title="info.title">
          <template #right>
            <span style="color:#2266FF;cursor: pointer;font-size: 12px;" class="iconfont iconEdit" v-if="isEdit==false && info.status==0" @click="update">修改</span>
          </template>
          <template #content v-if="isEdit == false">
            <ai-wrapper>
              <ai-info-item label="投票说明" :value="info.votingInstructions"></ai-info-item>
              <ai-info-item label="单位名称" :value="info.organizationName"></ai-info-item>
              <ai-info-item label="选举方式">
                {{ info.electionMethod==0? '等额':'差额'}}
                <el-tooltip class="item" effect="dark" content="差额选举：候选人数多于应选人数的选举方式；
                  等额选举：候选人数与应选人数相等的选举方式。" placement="top">
                  <i class="el-icon-info" style="margin-right: 8px"></i>
                </el-tooltip>
              </ai-info-item>
              <ai-info-item label="应选人数" :value="info.candidatesNumber"></ai-info-item>
              <ai-info-item label="投票日期" :value="info.votingDate"></ai-info-item>
            </ai-wrapper>
          </template>
        </ai-card>
        <ai-card title="参会人员信息">
          <template #content v-if="isEdit == false">
            <ai-wrapper>
              <ai-info-item label="候选人" isLine>
                <span v-for="(item,index) in candidateUsersList" :key="index">
                  {{ item }}
                  <span v-if="index < candidateUsersList.length - 1">、</span>
                </span>
              </ai-info-item>
              <ai-info-item label="投票人" isLine>
                <span v-for="(item,index) in voteUsersList" :key="index">
                  {{ item }}
                  <span v-if="index < voteUsersList.length - 1">、</span>
                </span>
              </ai-info-item>
            </ai-wrapper>
          </template>
        </ai-card>
      </template>
    </ai-detail>
    <ai-detail v-show="!id || isEdit==true">
      <ai-title slot="title" :title="id? '编辑换届选举':'添加换届选举'" isShowBottomBorder isShowBack @onBackClick="cancel(true)"/>
      <template slot="content">
        <ai-card title="基本信息">
          <template #content>
            <div class="tips" v-if="!id"><i class="el-icon-warning"></i>换届选举仅采取不记名（匿名）投票</div>
            <div class="add-form">
              <el-form ref="form" :model="form" :rules="formRules" size="small"  label-width="150px">

                <el-form-item label="标题" prop="title">
                  <el-input v-model="form.title" placeholder="请输入" show-word-limit maxlength="100"></el-input>
                </el-form-item>

                <el-form-item label="投票说明">
                  <el-input type="textarea" :rows="5" v-model="form.votingInstructions" placeholder="请输入" show-word-limit maxlength="500"></el-input>
                </el-form-item>

                <el-form-item label="单位名称" prop="organizationName">
                  <el-input size="small" disabled placeholder="请选择所属党组织" v-model="form.organizationName">
                    <template slot="append">
                      <ai-party :instance="instance" size="small" :value="form.partyOrgId" @origin="handlePartyOrgSelect"/>
                    </template>
                  </el-input>
                </el-form-item>

                <el-form-item label="选举方式" prop="electionMethod">
                  <el-tooltip class="item" effect="dark" content="差额选举：候选人数多于应选人数的选举方式；
                   等额选举：候选人数与应选人数相等的选举方式。" placement="top">
                    <i class="el-icon-info" style="margin-right: 8px"></i>
                  </el-tooltip>

                  <el-radio v-model="form.electionMethod" label="0">等额</el-radio>
                  <el-radio v-model="form.electionMethod" label="1">差额</el-radio>
                </el-form-item>

                <el-row type="flex">
                  <el-col :span="20">
                    <el-form-item label="应选人数" prop="chooseNumber">
                      <el-input type="number" v-model="form.chooseNumber" placeholder="请输入"></el-input>
                    </el-form-item>
                  </el-col>
                  <el-col :span="20">
                    <el-form-item label="投票日期" prop="votingDate">
                      <el-date-picker v-model="form.votingDate" value-format="yyyy-MM-dd HH:mm:ss" type="date" placeholder="选择日期" style="width:338px">
                      </el-date-picker>
                    </el-form-item>
                  </el-col>
                </el-row>

                <el-form-item label="候选人" prop="candidateUsers">
                  <ai-person-select :instance="instance" :customClicker="true" :chooseUserList="chooseCandidateList"
                      :url="`/app/appparty/list?partyOrgId=${form.partyOrgId}`" headerTitle="党员列表"
                      :isMultiple="true" dialogTitle="选择" @selectPerson="selectCandidate" class="aipersonselect">
                    <template name="option" v-slot:option="{ item }">
                      <span class="iconfont iconProlife">{{ item.name }}</span>
                      <span>{{ item.phone }}</span>
                      <span>{{ item}}</span>
                    </template>
                  </ai-person-select>
                </el-form-item>

                <el-form-item label="投票人" prop="voteUsers">
                  <ai-person-select :instance="instance" :customClicker="true" :chooseUserList="chooseVoteList"
                      :url="`/app/appparty/list?partyOrgId=${form.partyOrgId}`" headerTitle="党员列表"
                      :isMultiple="true" dialogTitle="选择" @selectPerson="selectVote" class="aipersonselect">
                    <template name="option" v-slot:option="{ item }">
                      <span class="iconfont iconProlife">{{ item.name }}</span>
                      <ai-id mode="show" :show-eyes="false" :value="item.idNumber"/>
                    </template>
                  </ai-person-select>
                </el-form-item>
              </el-form>
            </div>
          </template>
        </ai-card>
      </template>
      <template #footer>
        <el-button class="delete-btn footer-btn" @click="cancel(false)">取消</el-button>
        <el-button class="footer-btn" type="primary" @click="confirm()">保存</el-button>
      </template>
    </ai-detail>
  </section>
</template>

<script>
export default {
  name: "electionAdd",
  props: {
    instance: Function,
    dict: Object,
    params: Object,
  },

  data() {
    let validCandidate = (rule, value, callback) => {
      if (!value.length) {
        return callback(new Error('请选择候选人'));
      } else {
        callback();
      }
    };
    let validVote = (rule, value, callback) => {
      if (!value.length) {
        return callback(new Error('请选择投票人'));
      } else {
        callback();
      }
    };
    return {
      form: {
        title: '',
        votingInstructions: '',
        organizationName: '',
        electionMethod: '',
        chooseNumber: '',
        votingDate: '',
        candidateUsers: [],
        voteUsers: [],
        partyOrganizations: [],
        partyOrgId: ''
      },
      formRules: {
        title: [{required: true, message: "请输入标题", trigger: "blur"}],
        organizationName: [{required: true, message: "请选择党组织", trigger: "blur"}],
        electionMethod: [{required: true, message: "请选择选举方式", trigger: "blur"}],
        chooseNumber: [{required: true, message: "请输入应选人数", trigger: "blur"}],
        votingDate: [{required: true, message: "请选择投票日期", trigger: "blur"}],
        candidateUsers: [{required: true,validator: validCandidate, trigger: "blur"}],
        voteUsers: [{required: true,validator: validVote, trigger: "blur"}],
      },
      id: '',
      isEdit: false,
      info: {},
      candidateUsersList: '',
      voteUsersList: '',
      chooseCandidateList: [],
      chooseVoteList: [],
    }
  },
  created() {
    if(this.params && this.params.id) {
      this.id = this.params.id
      this.getDetail()
    }
  },
  methods: {
    cancel (isRefresh) {
      this.$emit('change', {
        type: 'electionList',
        isRefresh: !!isRefresh
      })
    },
    update() {
      this.isEdit = true
      this.getDetail()
    },
    getDetail() {
      this.instance.post(`/app/appgeneralelectioninfo/queryDetailById`,null, {
        params: {id:this.id}
      }).then((res) => {
        if(res?.data) {
          this.form = res.data
          this.form.organizationName = res.data.partyOrganizations[0].name
          this.info = res.data
          this.candidateUsersList = res.data.candidateUsers.map(v=> v.name)
          this.voteUsersList = res.data.voteUsers.map(v=> v.name)
          this.chooseCandidateList = res.data.candidateUsers
          this.chooseVoteList = res.data.voteUsers
        }
      })
    },
    selectCandidate(v) {
      this.form.candidateUsers = v
    },
    selectVote(e) {
      this.form.voteUsers = e
    },
    handlePartyOrgSelect(v) {
      if(v) {
        this.form.organizationName = v[0]?.name
        this.form.partyOrganizations = [v[0]]
        this.form.partyOrgId = v[0]?.id
      } else {
        this.form.organizationName = this.chooseUserList[0]?.name
        this.form.partyOrganizations = this.chooseUserList
      }
    },
    confirm() {
      this.$refs.form.validate((valid) => {
          if (valid) {
            if(this.form.electionMethod == 0) {
              if(this.form.chooseNumber != this.form.candidateUsers.length) {
                return this.$message.error('候选人数与应选人数应相等')
              }
            } else if(this.form.electionMethod == 1) {
              if(this.form.chooseNumber >= this.form.candidateUsers.length) {
                return this.$message.error('候选人数应多于应选人数')
              }
            }
            this.instance.post(`/app/appgeneralelectioninfo/addOrUpdate`,{
              ...this.form
            }).then(res => {
              if(res.code == 0) {
                this.$message.success(this.id ? '编辑成功' : '新增成功')
                this.cancel(true)
              }
            }).catch((err) => {
              console.log(err);
            })
          }
      })
    },
  },
}
</script>

<style lang="scss" scope>
.electionAdd {
  height: 100%;

  :deep( .el-date-editor .el-input ){
    width: 100%;
  }

  .tips {
    width: 100%;
    border: 1px solid #f82;
    background-color: #fff3e9;
    color: #f82;
    padding: 8px 16px;
    box-sizing: border-box;
    border-radius: 4px;
    margin-bottom: 32px;
    font-size: 13px;
  }
}
</style>
