<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px" >
      <el-form-item label="合同编号" prop="contractno">
        <el-input v-model="queryParams.contractno" placeholder="请输入合同编号" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="合同名称" prop="contractName">
        <el-input v-model="queryParams.contractName" placeholder="请输入合同名称" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery" >搜索</el-button >
        <el-button icon="el-icon-refresh" size="mini" @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="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete" v-hasPermi="['system:contract: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="['system:contract:export']"  >导出</el-button >
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" ></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="contractList" @selection-change="handleSelectionChange" >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="合同编号" align="center" prop="contractno" width="100" />
      <el-table-column label="合同名称" align="center" prop="contractName" width="200" />
      <el-table-column label="合同类型" align="center" prop="contractType" width="100" />
      <el-table-column label="合同金额" align="center" prop="contractAmount" width="100" />
      <el-table-column label="生效日期" align="center" prop="effectiveDate"  width="100" >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.effectiveDate, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column>
      <el-table-column label="到期日期" align="center" prop="expirationDate" width="100" >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.expirationDate, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column>
      <el-table-column label="甲方" align="center" prop="partyA" width="200">
        <template slot-scope="scope">
          <a :href="scope.row.partyAAddress"  target="_blank" style="color: #1890ff" >{{ scope.row.partyA }}</a >
        </template>
      </el-table-column>
      <el-table-column label="乙方" align="center" prop="partyB" width="200">
        <template slot-scope="scope">
          <a :href="scope.row.partyBAddress" target="_blank" style="color: #1890ff" >{{ scope.row.partyB }}</a >
        </template>
      </el-table-column>
      <el-table-column label="付款方式" align="center" prop="paymentMethod" width="200" />
      <el-table-column label="签订日期" align="center" prop="signingDate" width="100" >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.signingDate, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column>
      <el-table-column label="标的物信息" align="center" prop="subjectInformation" width="200" />
      <el-table-column label="合同状态" align="center" prop="status"  width="200" >
      <template slot-scope="scope">
        <el-tag v-if="scope.row.status == '0'">进行中</el-tag>
        <el-tag type="danger" v-if="scope.row.status == '1'">已终止</el-tag>
        <el-tag type="info" v-if="scope.row.status == '2'">已解除</el-tag>
        <el-tag type="warning" v-if="scope.row.status == '3'">已完成</el-tag>
      </template>
    </el-table-column>
    <el-table-column label="审批状态" align="center" prop="approvalTatus" width="200" >
      <template slot-scope="scope">
        <dict-tag :options="dict.type.wf_process_status" :value="scope.row.processStatus"/>
      </template>
    </el-table-column>
      <el-table-column label="附件" align="center" prop="attachments" width="100" >
        <template slot-scope="scope">
          <img v-if="scope.row.attachments" src="@/assets/images/PDF.png" @click="preview(scope.row.attachments)" width="40px" height="auto" style="cursor: pointer" />
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" fixed="right" width="200" >
        <template slot-scope="scope">
          <el-button type="text" size="mini" icon="el-icon-tickets" @click="handleFlowRecord(scope.row)" v-hasPermi="['workflow:process:query']" >详情</el-button >
          <el-button type="text" size="mini" icon="el-icon-upload" v-if="scope.row.processStatus =='completed' && !scope.row.sealContract" @click="handleUploadSealContract(scope.row)" >上传合同</el-button >
          <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)" >
                <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
                <el-dropdown-menu slot="dropdown">
                  <el-dropdown-item command="handleAgain" icon="el-icon-refresh-right"
                   >重新发起</el-dropdown-item>
                   <el-dropdown-item command="handleDelete" icon="el-icon-delete"   v-hasPermi="['workflow:process:remove']"
                   >删除</el-dropdown-item>
                   <el-dropdown-item command="handleStop" icon="el-icon-delete"  v-hasPermi="['workflow:process:cancel']"
                   >取消</el-dropdown-item>
                </el-dropdown-menu>
              </el-dropdown>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />
    <el-dialog title="合同预览" :visible.sync="dialogVisibleContract" width="50%" center :before-close="handleClose" >
      <pdf :src="pdfUrl" type="application/pdf" width="100%" height="800px" v-if="pdfUrl" />
    </el-dialog>
    <!-- 添加或修改【请填写功能名称】对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="700px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="变更原因" prop="reasonChange">
          <el-input v-model="form.reasonChange" placeholder="请输入变更原因" />
        </el-form-item>
        <el-form-item label="变更内容" prop="reasonText">
          <el-input type="textarea" v-model="form.reasonText" placeholder="请输入变更内容" :row="3" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm" >确 定</el-button >
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
    <!-- 履行评价 -->
    <el-dialog :title="title" :visible.sync="showDialogEvaluate">
      <el-table :data="tableData"  style="width: 100%" border>
      <el-table-column prop="content" label="内容" width="200"></el-table-column>
      <el-table-column  prop="description" label="评价描述" width="350">
        <template  slot-scope="scope">
          <el-input v-model="scope.row.description"
            clearable
        />
        </template>
      </el-table-column>
      <el-table-column prop="level" label="评价等级">
        <template  slot-scope="scope">
          <el-radio v-model="scope.row.level" label="1">优秀</el-radio>
          <el-radio v-model="scope.row.level" label="2">良好</el-radio>
          <el-radio v-model="scope.row.level" label="3">一般</el-radio>
          <el-radio v-model="scope.row.level" label="4">较差</el-radio>
        </template>
      </el-table-column>
    </el-table>
    <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitFormEvaluate"
          >确 定</el-button
        >
        <el-button @click="cancelEvaluate">取 消</el-button>
      </div>
    </el-dialog>
    <el-dialog :title="title" :visible.sync="showContractAmount" width="500px">
      <el-table :data="ContractAmountList" >
      <el-table-column prop="amountDate" label="日期" ></el-table-column>
      <el-table-column  prop="amount" label="已付/已收金额(元)" >
      </el-table-column>
    </el-table>
    </el-dialog>
    <el-dialog :title="title" :visible.sync="showDialogUploadSealContract" width="500px">
      <el-upload
            class="upload-demo"
            ref="upload"
            :accept="'application/pdf'"
            :before-upload="beforeUpload"
            :action="this.url"
            :headers="this.headers"
            :on-preview="handlePreview"
            :on-remove="handleRemove"
            :on-change="handleChange"
            :file-list="this.fileList"
            :auto-upload="false"
            :limit="1"
            :multiple="false"
            :on-success="handleSuccess"
            :before-remove="beforeRemove"
            :on-exceed="handleExceed"
            name="files"
          >
            <el-button slot="trigger" size="small" type="primary">选取文件</el-button>
            <el-button style="margin-left: 10px" size="small" type="success" @click="submitUpload" >上传到服务器</el-button>
            <div slot="tip" class="el-upload__tip">只能上传大小不超过 5MB 的 PDF 文件</div>
      </el-upload>
    </el-dialog>
  </div>
</template>

<script>
import {listContract,getContract,delContract,addContract,updateContract,updateSealByContractno} from "@/api/compliancemanagement/contract";
import { startProcess, stopProcess } from "@/api/workflow/process";
import pdf  from 'vue-pdf';
import { getToken } from "@/utils/auth";
export default {
  name: "Contract",
  dicts: ['wf_process_status'],
  components: {
    pdf,
  },
  data() {
    return {
      headers: {
        Authorization: "Bearer " + getToken(),
      },
      url: process.env.VUE_APP_BASE_API + "/common/uploads",
      fileList: [],
      ContractAmountList:[
        {amountDate:'2024-07-05',
        amount:'100'},{amountDate:'2024-07-10',
        amount:'100'}
      ],
      showContractAmount:false,
      tableData: [{
        content: '合同规范性',
        description: '',
        level: ''
          }, {
            content: '质量',
        description: '',
        level: ''
          }, {
            content: '交期（工期）',
        description: '',
        level: ''
          }, {
            content: '成本',
        description: '',
        level: ''
          },{
            content: '合作配合情况',
        description: '',
        level: ''
          }],
      switchValue: true,
      pdfUrl: "",
      dialogVisibleContract: false,
      baseUrl: process.env.VUE_APP_BASE_API + "/",
      // 按钮loading
      buttonLoading: false,
      // 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,
      // 【请填写功能名称】表格数据
      contractList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        contractno: undefined,
        contractName: undefined,
        contractType: undefined,
        contractAmount: undefined,
        effectiveDate: undefined,
        expirationDate: undefined,
        partyA: undefined,
        partyB: undefined,
        paymentMethod: undefined,
        signingDate: undefined,
        subjectInformation: undefined,
        attachments: undefined,
      },
      // 表单参数
      form: {},
      biangeng: [],

      // 表单校验
      rules: {
        contractno: [
          { required: true, message: "合同编号不能为空", trigger: "blur" },
        ],
        contractName: [
          { required: true, message: "合同名称不能为空", trigger: "blur" },
        ],
        contractType: [
          { required: true, message: "合同类型不能为空", trigger: "change" },
        ],
        contractAmount: [
          { required: true, message: "合同金额不能为空", trigger: "blur" },
        ],
        effectiveDate: [
          { required: true, message: "生效日期不能为空", trigger: "blur" },
        ],
        expirationDate: [
          { required: true, message: "到期日期不能为空", trigger: "blur" },
        ],
        partyA: [{ required: true, message: "甲方不能为空", trigger: "blur" }],
        partyB: [{ required: true, message: "乙方不能为空", trigger: "blur" }],
        paymentMethod: [
          { required: true, message: "付款方式不能为空", trigger: "blur" },
        ],
        signingDate: [
          { required: true, message: "签订日期不能为空", trigger: "blur" },
        ],
        subjectInformation: [
          { required: true, message: "标的物信息不能为空", trigger: "blur" },
        ],
        attachments: [
          { required: true, message: "附件不能为空", trigger: "blur" },
        ],
        reasonChange: [
          { required: true, message: "变更原因不能为空", trigger: "blur" },
        ],
        reasonText: [
          { required: true, message: "变更内容不能为空", trigger: "blur" },
        ],
        id: [{ required: true, message: "不能为空", trigger: "blur" }],
      },
      showDialogEvaluate:false,
      showDialogUploadSealContract:false,
      contractnoTemp:''
    };
  },
  created() {
    this.getList();
  },
  methods: {

    handleUploadSealContract(row){
      this.contractnoTemp = row.contractno
      this.showDialogUploadSealContract = true
      this.title = '上传用印合同'
    },
    beforeUpload(file) {
      const isPDF = file.type === 'application/pdf';
      const isLt5M = file.size / 1024 / 1024 < 5;

      if (!isPDF) {
        this.$message.error('只能上传 PDF 文件');
        return false;
      }
      if (!isLt5M) {
        this.$message.error('上传文件大小不能超过 5MB');
        return false;
      }
      // 如果需要其他处理，可以在这里添加
      return true; // 返回 true 允许上传
    },
    handleChange(file, fileList) {
      this.fileList = fileList;
    },
    handleSuccess(response, file, fileList) {
      // response 是上传成功后的响应数据
      // 可以从中获取文件地址或文件名
      // 假设后端返回的数据结构中有一个字段 url 表示文件地址
      console.log('response',response)
      this.showDialogUploadSealContract = false
      const fileUrl = response.data.fileNames;
      // 将文件地址或文件名赋值给表单的字段
      this.form.templatefile =fileUrl;
      const params = {
        contractno:this.contractnoTemp,
        sealContract:fileUrl
      }
      updateSealByContractno(params).then((response) => {
        console.log('上传更新',response),
        this.form.templatefile = ''
      });
      this.fileList = []
      this.$router.push({
        path: "/contract/compliancemanagement/contractmanagement/contractfiling",
      });
      
    },
    handleRemove(file, fileList) {
      this.form.templatefile=''
      console.log(file, fileList);
    },
    handlePreview(file) {
      console.log(file);
    },
    handleExceed(files, fileList) {
      this.$message.warning(
        `当前限制上传 1 个文件，本次选择了 ${files.length} 个文件，共选择了 ${
          files.length + fileList.length
        } 个文件`
      );
    },
    beforeRemove(file, fileList) {
      this.fileList = fileList;
      if (file && file.status==="success") {
      return this.$confirm(`确定移除 ${file.name}？`);
      }
    },
    submitUpload() {
      this.$refs.upload.submit();
      
    },
    handleContractAmount(row){
      this.showContractAmount = true
      this.title = '进度'
    },
     // 更多操作触发
    handleCommand(command, row) {
      switch (command) {
        case "handleAgain":
          this.handleAgain(row);
          break;
        case "handleEvaluate":
          this.handleEvaluate(row);
          break;
          case "handleEdit":
          this.handleEdit(row);
          break;
          case "handleUnbind":
          this.handleUnbind(row);
          break;
          case "handleDelete":
          this.handleDelete(row);
          break;
          case "handleStop":
          this.handleStop(row);
          break;
        default:
          break;
      }
    },
    handleUnbind(row){
      console.log(row)
    },
    /** 查询【请填写功能名称】列表 */
    getList() {
      this.loading = true;
      listContract(this.queryParams).then((response) => {
        this.contractList = response.rows;
        this.total = response.total;
        this.loading = false;
        console.log(this.contractList);
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    //合同附件预览
    preview(contract) {
      this.dialogVisibleContract = true;
      console.log("contract:", contract);
      // this.pdfUrl = process.env.VUE_APP_BASE_API+contract;
      this.pdfUrl = this.baseUrl+contract;
      },
    handleClose() {
      this.pdfUrl = "";
      this.dialogVisibleContract = false;
    },
    // 表单重置
    reset() {
      this.form = {
        contractno: undefined,
        contractName: undefined,
        contractType: undefined,
        contractAmount: undefined,
        effectiveDate: undefined,
        expirationDate: undefined,
        partyA: undefined,
        partyB: undefined,
        paymentMethod: undefined,
        signingDate: undefined,
        subjectInformation: undefined,
        attachments: undefined,
        reasonChange: undefined,
        reasonText: undefined,
        id: undefined,
      };
      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.id);
      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";
    // },
    /** 合同变更按钮操作 */
    handleEdit(row) {
      this.loading = true;
      this.reset();
      this.biangeng = row;
      console.log("变更值：", this.biangeng);
      const id = row.id || this.ids;
      getContract(id).then((response) => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "合同变更";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.id != null) {
            updateContract(this.biangeng.procDefId,this.form)
              .then((response) => {
                this.$modal.msgSuccess("合同变更成功，已重新启动流程");
                this.open = false;
                this.getList();
                console.log("变更列表值：", this.biangeng);
                // this.handleAgain2(this.biangeng);
              })
              .finally(() => {
                this.buttonLoading = false;
              });
          } else {
            addContract(this.form)
              .then((response) => {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              })
              .finally(() => {
                this.buttonLoading = false;
              });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除【请填写功能名称】编号为"' + ids + '"的数据项？')
        .then(() => {
          this.loading = true;
          return delContract(ids);
        })
        .then(() => {
          this.loading = false;
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {})
        .finally(() => {
          this.loading = false;
        });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "system/contract/export",
        {
          ...this.queryParams,
        },
        `contract_${new Date().getTime()}.xlsx`
      );
    },
    /** 流程流转记录 */
    handleFlowRecord(row) {
      console.log(row);
      this.$router.push({
        path: "/workflow/process/detail/" + row.procInsId,
        query: {
          processed: false,
        },
      });
    },
    /**  取消流程申请 */
    handleStop(row) {
      const params = {
        procInsId: row.procInsId,
      };
      stopProcess(params).then((res) => {
        this.$modal.msgSuccess(res.msg);
        this.getList();
      });
    },
    handleAgain(row) {
      console.log(row);
      startProcess(row.procDefId, row).then((res) => {
        if (res) {
          this.$modal.msgSuccess("流程重启动成功");
        }
      });

      // this.$router.push({
      //   path: "/workflow/process/start/" + row.deployId,
      //   query: {
      //     definitionId: row.procDefId,
      //     procInsId: row.procInsId,
      //   },
      // });
      // console.log(row);
    },
    // handleAgain2(row) {
    //   console.log(row);
    //   startProcess(row.procDefId, row).then((res) => {});
    // },
    handleEvaluate(row){
      console.log('评价',row)
      this.title = row.contractName
      this.showDialogEvaluate = true
    },
    submitFormEvaluate(){
      console.log(this.tableData)
      this.showDialogEvaluate = false
    },
    cancelEvaluate(){
      this.showDialogEvaluate = false
    }
  },
};
</script>
<style>
/* switch按钮样式 */
.switch .el-switch__label {
  position: absolute;
  display: none;
  color: #fff !important;
}
/*打开时文字位置设置*/
.switch .el-switch__label--right {
  z-index: 1;
}
/* 调整打开时文字的显示位子 */
.switch .el-switch__label--right span {
  margin-right: 9px;
}
/*关闭时文字位置设置*/
.switch .el-switch__label--left {
  z-index: 1;
}
/* 调整关闭时文字的显示位子 */
.switch .el-switch__label--left span {
  margin-left: 9px;
}
/*显示文字*/
.switch .el-switch__label.is-active {
  display: block;
}
/* 调整按钮的宽度 */
.switch.el-switch .el-switch__core,
.el-switch .el-switch__label {
  width: 70px !important;
  margin: 0;
}
</style>