<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="计划日期">
            <el-date-picker
                v-model="dateRange"
                type="datetimerange"
                align="right"
                unlink-panels
                range-separator="至"
                start-placeholder="开始日期"
                end-placeholder="结束日期"
                format="yyyy-MM-dd HH:mm:ss" style="width: 400px"
                :default-time="['00:00:00', '23:59:59']"
                :picker-options="pickerOptions" >
            </el-date-picker>
        </el-form-item>
         <el-form-item label="采购单号" prop="planCode">
            <el-input v-model="queryParams.planCode" placeholder="请输入采购单号" maxlength="20" clearable style="width: 240px"/>
        </el-form-item>
         <el-form-item label="计划状态" prop="status"> 
            <el-select v-model="queryParams.status" placeholder="请选择计划状态" style="width: 240px;">
                <el-option label="待发布" :value="1"></el-option>
                <el-option label="已发布" :value="2"></el-option> 
            </el-select> 
        </el-form-item>   
        <el-form-item label="所属区域" prop="areaId">
            <el-cascader v-model="queryParams.areaId"
            :options="treeAreaOptions" :filterable="true" style="width: 100%;" :show-all-levels="false"
            :props="{  
                emitPath: false,// 若设置 false，则只返回该节点的值，只返回最后选择的id
                checkStrictly: false,//来设置父子节点取消选中关联，从而达到选择任意一级选项的目的
                value:'id',label:'label'
            }" clearable @change="handleAreaChange">
            </el-cascader>
        </el-form-item>
        <el-form-item label="所属食堂" prop="canteenId">
            <el-select v-model="queryParams.canteenId" placeholder="请选择所属食堂" style="width: 100%;" @change="handleCanteenChange">
                <el-option v-for="item in canteenOptions"
                    :key="item.canteenId"
                    :label="item.canteenName"
                    :value="item.canteenId"
                ></el-option>
            </el-select> 
        </el-form-item>
        <el-form-item label="所属档口" prop="stallId">
            <el-select v-model="queryParams.stallId" placeholder="请选择所属档口" style="width: 100%;" >
                <el-option v-for="item in stallOptions"
                    :key="item.stallId"
                    :label="item.stallName"
                    :value="item.stallId"
                ></el-option>
            </el-select> 
        </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="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>  
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="tableListData" height="800">
        <el-table-column label="序号" align="center" width="80" type="index">
            <template slot-scope="scope">
            <span>{{(queryParams.pageNum - 1) * queryParams.pageSize + scope.$index + 1}}</span>
            </template>
        </el-table-column>
        <el-table-column label="采购单号" align="center" prop="contractCode" :show-overflow-tooltip="true" width="120"/>
        <el-table-column label="采购计划时间" align="center" prop="contractTitle" :show-overflow-tooltip="true" width="120" />
        <el-table-column label="所属区域(食堂/档口)" align="center" prop="areaName" :show-overflow-tooltip="true" width="180"/>
        <el-table-column label="计划采购货品总数量" align="center" prop="" :show-overflow-tooltip="true" width="150"/>
        <el-table-column label="采购预算金额（元）" align="center" prop="" :show-overflow-tooltip="true" width="140"/> 
        <el-table-column label="计划状态" align="center" prop="status" :show-overflow-tooltip="true" width="100">
            <template slot-scope="scope">
                <span v-if="scope.row.status==1">待发布</span>
                <span v-if="scope.row.status==2">已发布</span> 
            </template>  
        </el-table-column>
        <!-- <el-table-column label="合同总金额(元)" align="center" prop="contractAmount" :show-overflow-tooltip="true" width="120">
            <template slot-scope="scope">
               <span>{{ (scope.row.contractAmount/100).toFixed(2) }}</span>
            </template>  
        </el-table-column> --> 
        <el-table-column label="审批人" align="center" prop="approveBy" :show-overflow-tooltip="true" width="120"/>
        <el-table-column label="审批完成时间" align="center" prop="approveTime" :show-overflow-tooltip="true" width="120"/>
        <el-table-column label="负责人" align="center" prop="contractPerson" :show-overflow-tooltip="true" width="120"/>
        <el-table-column label="制表人" align="center" prop="" :show-overflow-tooltip="true" width="120"/>
        <el-table-column label="制表时间" align="center" prop="" :show-overflow-tooltip="true" width="120"/>
        <el-table-column label="操作" align="center" width="180" class-name="small-padding fixed-width">
            <template slot-scope="scope"> 
            <el-button
                size="mini"
                type="text"
                icon="el-icon-edit" v-if="scope.row.status==1"
                @click="handleUpdate(scope.row)" 
            >编辑</el-button>
            <el-button
                size="mini"
                type="text"
                icon="el-icon-edit" v-if="scope.row.status==2"
                @click="handleView(scope.row)" 
            >详情</el-button>
            <!-- <el-button
                size="mini" v-if="scope.row.status==1"
                type="text" :disabled="loadingBtn"
                icon="el-icon-top" 
                @click="confirmSubmit(scope.row)" 
            >提交</el-button> -->
            <el-button
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)" 
            >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"
    />

    <!-- 添加或修改参数配置对话框 -->
    <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>
      <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>
  </div>
</template>

<script>
import { systemAreaTreeApi,getCanteenByAreaApi,getStallByCanteenApi } from "@/api/base/stall"; 
import { purchaseContractPageApi,editPurchaseContractApi,delPurchaseContractApi } from "@/api/foodManage/purchaseManage";
import { purchasePlanPageApi, getPurchasePlanInfoApi, addPurchasePlanApi, editPurchasePlanApi, delPurchasePlanApi } from "@/api/foodManage/purchaseManage";

export default {
    name: "",
    dicts: [],
    data() {
        return {
            // 遮罩层
            loading: true,
            loadingBtn: false,
            // 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,
            //表格数据
            tableListData: [],
            // 弹出层标题
            title: "",
            // 是否显示弹出层
            open: false, 
            // 查询参数
            queryParams: {
                pageNum: 1,
                pageSize: 10, 
                planCode: '',  
                status: null,  
                areaId: null,  
                canteenId: null,  
                stallId: null
            }, 
            treeAreaOptions:[],//区域树
            canteenOptions:[],//食堂下拉选
            stallOptions:[],//档口下拉选
            dateRange:[],//区域树
            pickerOptions: {
                shortcuts: [{
                    text: '最近一周',
                    onClick(picker) {
                    const start = new Date();
                    const end = new Date();
                    start.setTime(start.getTime() - 3600 * 1000 * 24 * 6);
                    picker.$emit('pick', [start, end]);
                    }
                },{
                    text: '最近一个月',
                    onClick(picker) {
                    const start = new Date();
                    const end = new Date();
                    start.setTime(start.getTime() - 3600 * 1000 * 24 * 30);
                    picker.$emit('pick', [start, end]);
                    }
                },{
                    text: '最近三个月',
                    onClick(picker) {
                    const start = new Date();
                    const end = new Date();
                    start.setTime(start.getTime() - 3600 * 1000 * 24 * 91);
                    picker.$emit('pick', [start, end]);
                    }
                }]
            },
            // 表单参数
            form: {},
            // 表单校验
            rules: {
            //   canteenName: [
            //     { required: true, message: "字典名称不能为空", trigger: "blur" }
            //   ],
            //   dictType: [
            //     { required: true, message: "字典类型不能为空", trigger: "blur" }
            //   ]
            }
        };
    },
    created() { 
      this.getAreaTreeData();
      this.getList();
    },
    methods: {
         //区域树
        getAreaTreeData() {
            systemAreaTreeApi({}).then((response) => {
            this.treeAreaOptions = response.data; 
            });
        },
        handleAreaChange(e){
            let param= {
            areaId:e,canteenType: 1
            }
            getCanteenByAreaApi(param).then((response) => {
                this.canteenOptions=response.rows||[]
                this.$set(this.queryParams,"canteenId",null) 
                this.stallOptions = [] 
                this.$set(this.queryParams,"stallId",null) 
            });
        },
        handleCanteenChange(e){ 
            let param= {
            canteenId:e
            }
            getStallByCanteenApi(param).then((response) => {
                this.stallOptions=response.rows||[]
                this.$set(this.queryParams,"stallId",null) 
            });
        },
        /** 搜索按钮操作 */
        handleQuery() {
            this.queryParams.pageNum = 1;
            this.getList();
        },
        /** 重置按钮操作 */
        resetQuery() { 
            this.dateRange = []
            this.resetForm("queryForm");
            this.handleQuery();
        },
        /** 查询列表 */
        getList() {
            this.loading = true;
            let param = {
                "pageNum": this.queryParams.pageNum, 
                "pageSize": this.queryParams.pageSize,  
                "planCode": this.queryParams.planCode,     
                "status": this.queryParams.status,   
                "areaId": this.queryParams.areaId,  
                "canteenId": this.queryParams.canteenId,  
                "stallId": this.queryParams.stallId,   
            }
            if(this.dateRange.length>0){
                param.startDateTime = this.formatDate(this.dateRange[0])
                param.endDateTime = this.formatDate(this.dateRange[1])
            }else{
                param.startDateTime = ""
                param.endDateTime = ""
            }
            purchasePlanPageApi(param).then(response => {
                this.tableListData = response.rows;
                this.total = Number(response.total);
                this.loading = false;
            });
        },  
        /** 新增按钮操作 */
        handleAdd() {
            this.$router.push({ path: "/foodManage/purchaseManage/plaEdit" });
        },
        /** 修改按钮操作 */
        handleView(row) { 
            this.$router.push({ path: "/foodManage/purchaseManage/planDetail",query: {pageJson:JSON.stringify(row)} });
        },
        /** 修改按钮操作 */
        handleUpdate(row) { 
            this.$router.push({ path: "/foodManage/purchaseManage/plaEdit",query: {pageJson:JSON.stringify(row)} });
        },
        // 取消按钮
        cancel() {
            this.open = false;
            this.reset();
        },
        // 表单重置
        reset() {
            this.form = {};
            this.resetForm("form");
        }, 
        /** 提交按钮 */
        submitForm: function() {
            this.$refs["form"].validate(valid => {
            if (valid) {
                if (this.form.dictId != undefined) {
                    // updateType(this.form).then(response => {
                    //     this.$modal.msgSuccess("修改成功");
                    //     this.open = false;
                    //     this.getList();
                    // });
                } else {
                    // addType(this.form).then(response => {
                    //     this.$modal.msgSuccess("新增成功");
                    //     this.open = false;
                    //     this.getList();
                    // });
                }
            }
            });
        },
        /** 删除按钮操作 */
        handleDelete(row) { 
            this.$modal.confirm('是否确认删除数据项？').then(function() {
                return delPurchaseContractApi({contractIds:[row.contractId]});
            }).then(() => {
                this.getList();
                this.$modal.msgSuccess("删除成功");
            }).catch(() => {});
        },
        // 提交按钮 
        confirmSubmit(row){ 
            let param = Object.assign({},row);
            this.loadingBtn=true
            param.commitStatus=2  
            editPurchaseContractApi(param).then((response) => { 
                this.$modal.msgSuccess("提交成功"); 
                this.getList() 
                this.loadingBtn=false
            }).catch(() => {
                this.loadingBtn=false
            });  
        }, 
 
        //日期
        formatDate(date) {
            // 格式化为 YYYY-MM-DD
            date = new Date(date)
            const year = date.getFullYear();
            const month = String(date.getMonth() + 1).padStart(2, '0'); // 月份从0开始
            const day = String(date.getDate()).padStart(2, '0');
            return `${year}-${month}-${day}`;
        },
        //日期时间
        formatDateTime(date) {
            // 格式化为 YYYY-MM-DD
            date = new Date(date)
            const year = date.getFullYear();
            const month = String(date.getMonth() + 1).padStart(2, '0'); // 月份从0开始
            const day = String(date.getDate()).padStart(2, '0');
            const hours = date.getHours() < 10 ? '0' + date.getHours() : date.getHours()
            const minutes = date.getMinutes() < 10 ? '0' + date.getMinutes() : date.getMinutes()
            const seconds = date.getSeconds() < 10 ? '0' + date.getSeconds() : date.getSeconds()
            return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
        } 
    }
};
</script>
