<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
      <el-form-item label="供应商名称" prop="deptName">
        <el-input
            v-model="queryParams.deptName"
            placeholder="请输入供应商名称"
            clearable
            style="width: 200px"
            @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="供应商状态" clearable style="width: 200px">
          <el-option
              v-for="dict in sys_normal_disable"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
            type="primary"
            plain
            icon="Plus"
            @click="handleAdd"
            v-hasPermi="['system:dept:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="info"
            plain
            icon="Sort"
            @click="toggleExpandAll"
        >展开/折叠
        </el-button>
      </el-col>
      <!-- <el-col :span="1.5">
        <el-button
            type="success"
            plain
            icon="Download"
            @click="handleDownloadTemplate"
            v-hasPermi="['system:dept:add']">
          模板下载
        </el-button>
      </el-col> -->
      <el-col :span="1.5">
        <el-button
            type="success"
            plain
            icon="Upload"
            @click="handleImport"
            v-hasPermi="['system:dept:add']">
          导入
        </el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table
        v-if="refreshTable"
        v-loading="loading"
        :data="deptList"
        row-key="deptId"
        :default-expand-all="isExpandAll"
        :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
    >
      <el-table-column prop="deptName" label="供应商名称" width="230" :show-overflow-tooltip="true"></el-table-column>
      <el-table-column prop="deptCode" label="供应商编码" width="200" :show-overflow-tooltip="true"></el-table-column>
      <el-table-column prop="rateValue" label="费率" width="50"></el-table-column>
      <el-table-column prop="status" label="状态" width="100">
        <template #default="scope">
          <dict-tag :options="sys_normal_disable" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column prop="invoiceName" label="开票名称(抬头)" width="120"
                       :show-overflow-tooltip="true"></el-table-column>
      <el-table-column prop="invoiceNum" label="税号" width="100" :show-overflow-tooltip="true"></el-table-column>
      <el-table-column prop="bankAccount" label="银行账号" width="100" :show-overflow-tooltip="true"></el-table-column>
      <el-table-column prop="openBank" label="开户银行" width="100" :show-overflow-tooltip="true"></el-table-column>
      <el-table-column prop="companyAddress" label="公司地址" width="150"
                       :show-overflow-tooltip="true"></el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['system:dept:edit']">
            修改
          </el-button>
          <el-button link type="primary" icon="Plus" @click="handleAdd(scope.row)" v-hasPermi="['system:dept:add']">
            新增
          </el-button>
          <el-button v-if="scope.row.parentId != 0" link type="primary" icon="Delete" @click="handleDelete(scope.row)"
                     v-hasPermi="['system:dept:remove']">删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改供应商对话框 -->
    <el-dialog :title="title" v-model="open" width="700px" append-to-body>
      <el-form ref="deptRef" :model="form" :rules="rules" label-width="110px">
        <el-row>
          <el-col :span="24" v-if="form.parentId !== 0">
            <el-form-item label="上级组织" prop="parentId">
              <el-tree-select
                  v-model="form.parentId"
                  :data="deptOptions"
                  :props="{ value: 'deptId', label: 'deptName', children: 'children' }"
                  value-key="deptId"
                  placeholder="选择上级组织"
                  check-strictly
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="供应商名称" prop="deptName">
              <el-input v-model="form.deptName" placeholder="请输入供应商名称"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="供应商编码" prop="deptCode">
              <el-input v-model="form.deptCode" placeholder="请输入供应商编码"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="负责人" prop="leader">
              <el-input v-model="form.leader" placeholder="请输入负责人" maxlength="20"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="联系电话" prop="phone">
              <el-input v-model="form.phone" placeholder="请输入联系电话" maxlength="11"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱" prop="email">
              <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="费率" prop="rateValue">
              <el-input-number v-model="form.rateValue" controls-position="right" :min="0" :max="100" :precision="2"
                               placeholder="请输入费率(%)"/>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="供应商状态">
              <el-radio-group v-model="form.status">
                <el-radio
                    v-for="dict in sys_normal_disable"
                    :key="dict.value"
                    :value="dict.value"
                >{{ dict.label }}
                </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="开票名称(抬头)" prop="invoiceName">
              <el-input v-model="form.invoiceName" placeholder="请输入开票名称"/>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="税号" prop="invoiceNum">
              <el-input v-model="form.invoiceNum" placeholder="请输入税号"/>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="开户银行" prop="openBank">
              <el-input v-model="form.openBank" placeholder="请输入开户银行"/>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="银行账号" prop="bankAccount">
              <el-input v-model="form.bankAccount" placeholder="请输入银行账号"/>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="公司地址" prop="companyAddress">
              <el-input v-model="form.companyAddress" placeholder="请输入公司地址" type="textarea" :rows="2"/>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>

    <!-- 供应商导入对话框 -->
    <el-dialog :title="upload.title" v-model="upload.open" width="400px" append-to-body>
      <el-upload
          ref="uploadRef"
          :limit="1"
          accept=".xlsx, .xls"
          :headers="upload.headers"
          :action="upload.url"
          :disabled="upload.isUploading"
          :on-progress="handleFileUploadProgress"
          :on-success="handleFileSuccess"
          :on-change="handleFileChange"
          :on-remove="handleFileRemove"
          :auto-upload="false"
          drag
      >
        <el-icon class="el-icon--upload"><upload-filled /></el-icon>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <template #tip>
          <div class="el-upload__tip text-center">
            <span>仅允许导入xls、xlsx格式文件。</span>
            <el-link type="primary" :underline="false" style="font-size: 12px; vertical-align: baseline" @click="handleDownloadTemplate">
              下载模板
            </el-link>
          </div>
        </template>
      </el-upload>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitFileForm">确 定</el-button>
          <el-button @click="upload.open = false">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Dept">
import { listDept, getDept, delDept, addDept, updateDept, listDeptExcludeChild } from "@/api/system/dept"
import { getToken } from "@/utils/auth"
import { download } from '@/utils/request'
import { UploadFilled } from '@element-plus/icons-vue'

const { proxy } = getCurrentInstance()
const { sys_normal_disable } = proxy.useDict("sys_normal_disable")

const deptList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const title = ref("")
const deptOptions = ref([])
const isExpandAll = ref(true)
const refreshTable = ref(true)

/*** 供应商导入参数 */
const upload = reactive({
  // 是否显示弹出层（导入）
  open: false,
  // 弹出层标题
  title: "",
  // 是否禁用上传
  isUploading: false,
  // 设置上传的请求头部
  headers: { Authorization: "Bearer " + getToken() },
  // 上传的地址
  url: import.meta.env.VITE_APP_BASE_API + "/system/dept/importData",
  // 当前选中的文件
  selectedFile: null
})

const data = reactive({
  form: {},
  queryParams: {
    deptName: undefined,
    status: undefined
  },
  rules: {
    parentId: [{ required: true, message: "上级组织不能为空", trigger: "blur" }],
    deptName: [{ required: true, message: "供应商名称不能为空", trigger: "blur" }],
    deptCode: [{ required: true, message: "供应商编码不能为空", trigger: "blur" }],
    email: [{ type: "email", message: "请输入正确的邮箱地址", trigger: ["blur", "change"] }],
    phone: [{ pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/, message: "请输入正确的手机号码", trigger: "blur" }],
    rateValue: [
      { required: true, message: "费率不能为空", trigger: "blur" },
      { pattern: /^\d+(\.\d{1,2})?$/, message: "请输入正确的费率格式，最多两位小数", trigger: "blur" }
    ]
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 下载模板 */
const handleDownloadTemplate = () => {
  download('/system/dept/importTemplate', {}, '供应商模板.xlsx')
}

/** 导入按钮操作 */
function handleImport() {
  upload.title = "供应商导入"
  upload.open = true
  upload.selectedFile = null
}

/** 文件上传中处理 */
const handleFileUploadProgress = (event, file, fileList) => {
  upload.isUploading = true
}

/** 文件选择处理 */
const handleFileChange = (file, fileList) => {
  upload.selectedFile = file
}

/** 文件删除处理 */
const handleFileRemove = (file, fileList) => {
  upload.selectedFile = null
}

/** 文件上传成功处理 */
const handleFileSuccess = (response, file, fileList) => {
  upload.open = false
  upload.isUploading = false
  proxy.$refs["uploadRef"].handleRemove(file)
  proxy.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", { dangerouslyUseHTMLString: true })
  getList()
}

/** 提交上传文件 */
function submitFileForm() {
  const file = upload.selectedFile
  if (!file || file.length === 0 || !file.name.toLowerCase().endsWith('.xls') && !file.name.toLowerCase().endsWith('.xlsx')) {
    proxy.$modal.msgError("请选择后缀为 “xls”或“xlsx”的文件。")
    return
  }
  proxy.$refs["uploadRef"].submit()
}

/** 查询部门列表 */
function getList() {
  loading.value = true
  listDept(queryParams.value).then(response => {
    deptList.value = proxy.handleTree(response.data, "deptId")
    loading.value = false
  })
}

/** 取消按钮 */
function cancel() {
  open.value = false
  reset()
}

/** 表单重置 */
function reset() {
  form.value = {
    deptId: undefined,
    parentId: undefined,
    deptName: undefined,
    deptCode: undefined,
    orderNum: 0,
    leader: undefined,
    phone: undefined,
    email: undefined,
    status: "0",
    invoiceName: undefined,
    invoiceNum: undefined,
    rateValue: 1,
    openBank: undefined,
    bankAccount: undefined,
    companyAddress: undefined
  }
  proxy.resetForm("deptRef")
}

/** 搜索按钮操作 */
function handleQuery() {
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef")
  handleQuery()
}

/** 新增按钮操作 */
function handleAdd(row) {
  reset()
  listDept().then(response => {
    deptOptions.value = proxy.handleTree(response.data, "deptId")
  })
  if (row != undefined) {
    form.value.parentId = row.deptId
  }
  open.value = true
  title.value = "添加供应商"
}

/** 展开/折叠操作 */
function toggleExpandAll() {
  refreshTable.value = false
  isExpandAll.value = !isExpandAll.value
  nextTick(() => {
    refreshTable.value = true
  })
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  listDeptExcludeChild(row.deptId).then(response => {
    deptOptions.value = proxy.handleTree(response.data, "deptId")
  })
  getDept(row.deptId).then(response => {
    form.value = response.data
    open.value = true
    title.value = "修改供应商"
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["deptRef"].validate(valid => {
    if (valid) {
      if (form.value.deptId != undefined) {
        updateDept(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addDept(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  proxy.$modal.confirm('是否确认删除名称为"' + row.deptName + '"的数据项?').then(function () {
    return delDept(row.deptId)
  }).then(() => {
    getList()
    proxy.$modal.msgSuccess("删除成功")
  }).catch(() => {})
}

getList()
</script>