<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['vet:experts:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['vet:experts:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['vet:experts:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['vet:experts:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="expertsList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="真实姓名" align="center" prop="realName" />
      <el-table-column label="联系电话" align="center" prop="iphone" />
      <el-table-column label="电子邮箱" align="center" prop="email" />
      <el-table-column label="职称" align="center" prop="title" />
      <el-table-column label="从业经验" align="center" prop="workExperience" />
      <el-table-column label="专家类型" align="center" prop="expert" />
      <el-table-column label="擅长领域" align="center" prop="expertiseArea" />
      <el-table-column label="工作单位" align="center" prop="address" />
      <el-table-column label="在线状态" align="center" prop="isOnline" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
          size="mini"
          type="text"
          icon="el-icon-chat-dot-round"
          @click="handleConsultation(scope.row)"
          v-hasPermi="['system:consultation:view']"
        >咨询</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['vet:experts:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['vet:experts:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改专家信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="真实姓名" prop="realName">
          <el-input v-model="form.realName" placeholder="请输入真实姓名" />
        </el-form-item>
        <el-form-item label="擅长领域" prop="expertiseArea">
          <el-input v-model="form.expertiseArea" placeholder="请输入擅长领域" />
        </el-form-item>
        <el-form-item label="联系方式" prop="contactInfo">
          <el-input v-model="form.contactInfo" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="在线状态" prop="isOnline">
          <el-select v-model="form.isOnline" placeholder="请选择在线状态" clearable>
            <el-option v-for="dict in dict.type.is_online" :key="dict.value" :label="dict.label" :value="dict.value" />
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
    <!-- 专家咨询对话框 -->
    <el-dialog
      :title="`专家咨询 - ${selectedExpertName}`"
      :visible.sync="consultationDialogVisible"
      width="90%"
      top="5vh"
      append-to-body>
      <consultation-component
        :expert-id="selectedExpertId"
        :expert-name="selectedExpertName"
        v-if="consultationDialogVisible"
      />
      <div slot="footer" class="dialog-footer">
        <el-button @click="consultationDialogVisible = false">关 闭</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listExperts, getExperts, delExperts, addExperts, updateExperts } from "@/api/vet/experts"
import ConsultationComponent from '@/views/system/consultation/index.vue'

export default {
  name: "Experts",
  dicts: ['is_online'],
  components: {
    ConsultationComponent
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 专家信息表格数据
      expertsList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 咨询对话框可见性
      consultationDialogVisible: false,
      // 选中的专家ID
      selectedExpertId: null,
      // 选中的专家姓名
      selectedExpertName: '',
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userId: null,
        realName: null,
        expertiseArea: null,
        contactInfo: null,
        isOnline: null,
        sortOrder: null,
        status: null,
        createdAt: null,
        updatedAt: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        userId: [
          { required: true, message: "关联用户ID不能为空", trigger: "blur" }
        ],
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询专家信息列表 */
    getList() {
      this.loading = true
      listExperts(this.queryParams).then(response => {
        this.expertsList = response.rows.map(item => {
          // 使用字典转换在线状态
          const onlineStatus = this.dict.type.is_online.find(dict => dict.value === item.isOnline)
          return {
            ...item,
            isOnlineText: onlineStatus ? onlineStatus.label : item.isOnline
          }
        })
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        expertId: null,
        userId: null,
        realName: null,
        expertiseArea: null,
        contactInfo: null,
        isOnline: null,
        sortOrder: null,
        status: null,
        createdAt: null,
        updatedAt: null
      }
      this.resetForm("form")
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm")
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.expertId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = "添加专家信息"
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const expertId = row.expertId || this.ids
      getExperts(expertId).then(response => {
        this.form = response.data
        this.open = true
        this.title = "修改专家信息"
      })
    },
    /** 咨询按钮操作 */
    handleConsultation(row) {
      this.selectedExpertId = row.expertId
      this.selectedExpertName = row.realName
      this.consultationDialogVisible = true
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.expertId != null) {
            updateExperts(this.form).then(response => {
              this.$modal.msgSuccess("修改成功")
              this.open = false
              this.getList()
            })
          } else {
            addExperts(this.form).then(response => {
              this.$modal.msgSuccess("新增成功")
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const expertIds = row.expertId || this.ids
      this.$modal.confirm('是否确认删除专家信息编号为"' + expertIds + '"的数据项？').then(function() {
        return delExperts(expertIds)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess("删除成功")
      }).catch(() => {})
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('vet/experts/export', {
        ...this.queryParams
      }, `experts_${new Date().getTime()}.xlsx`)
    }
  }
}
</script>
