<template>
    <div>
        <div class="communal-list">
            <div>

                <div class="communal-title">
                    <div>机票行程代码录入</div>
                </div>
                <div style="display: flex;justify-content: space-between;">
                    <div style="width: 60%;">
                        <el-select v-model="DiId" placeholder="团组选择" clearable filterable
                            @change="AirTicketResSelectChange">
                            <el-option v-for="item in DelegationSelect" :key="item.id" :label="item.groupName"
                                :value="item.id">
                            </el-option>
                        </el-select>
                    </div>
                    <div style="width: 20%;">
                        <el-button type="primary" style="margin-left: 10px;" @click="addIf">新增</el-button>
                    </div>
                </div>
                <div style="margin:10px 0;color:#606266;">
                    <span style="font-weight: bold;font-size:17px;">团队名称：</span>
                    <span style="color:#606266;">{{ DelegationInfo.teamName }}&nbsp;&nbsp;&nbsp;</span>
                    <span style="font-weight: bold;font-size:17px;">客户：</span>
                    <span style="color:#606266;">{{ DelegationInfo.clientName }}&nbsp;&nbsp;&nbsp;</span>
                    <span style="font-weight: bold;font-size:17px;">出访国家：</span>
                    <span style="color:#606266;">{{ DelegationInfo.visitCountry }}&nbsp;&nbsp;&nbsp;</span>
                    <span style="font-weight: bold;font-size:17px;">起止日期：</span>
                    <span style="color:#606266;">{{ DelegationInfo.visitStartDate }}—{{ DelegationInfo.visitEndDate
                    }}&nbsp;&nbsp;&nbsp;</span>
                    <span style="font-weight: bold;font-size:17px;">天数/人数：</span>
                    <span style="color:#606266;">{{ DelegationInfo.visitDays }}天/{{ DelegationInfo.visitPNumber }}人</span>
                </div>
            </div>
            <template>
                <el-table :data="tableDatas.slice((currentPage - 1) * pageSize, currentPage * pageSize)" border
                    style="width: 100%" v-loading="loading" element-loading-text="拼命加载中...">
                    <el-table-column prop="num" label="序 号" width="55">
                        <template slot-scope="scope">
                            {{ (currentPage - 1) * pageSize + scope.$index + 1 }}
                        </template>
                    </el-table-column>
                    <el-table-column prop="blackCode" label="黑屏代码">
                    </el-table-column>
                    <el-table-column prop="price" label="全价费用">
                    </el-table-column>
                    <el-table-column prop="nowPrice" label="现价费用">
                    </el-table-column>
                    <el-table-column prop="createName" label="录入人">
                    </el-table-column>
                    <el-table-column label="操作">
                        <template slot-scope="scope">
                            <el-button size="mini" @click="upDate(scope.$index, scope.row)">编辑</el-button>
                            <el-button size="mini" type="danger" @click="del(scope.$index, scope.row)">删除</el-button>
                        </template>
                    </el-table-column>
                </el-table>
            </template>
            <div class="block">
                <el-pagination align='center' @size-change="handleSizeChange" @current-change="handleCurrentChange"
                    :current-page="currentPage" :page-sizes="[10, 12, 15, 20]" :page-size="pageSize"
                    layout="total, sizes, prev, pager, next" :total="tableDatas.length">
                </el-pagination>
            </div>
        </div>
    </div>
</template>
<script>
export default {
    beforeRouteLeave(to, from, next) {
        if(to.name!='OpTicketBlackCode'){
            from.meta.keepAlive = false;
        }
        next()
    },
    data() {
        return {
            loading: false,
            tableDatas: [],
            tableData: [],
            currentPage: 1, // 当前页码
            pageSize: 12,// 每页的数据条数
            token: '',
            userId: 0,
            DiId: '',
            DelegationSelect: [],
            DelegationInfo: {}
        }
    },
    methods: {
        //每页条数改变时触发 选择一页显示多少行
        handleSizeChange(val) {
            this.currentPage = 1;
            this.pageSize = val;
        },
        //当前页改变时触发 跳转其他页
        handleCurrentChange(val) {
            this.currentPage = val;
        },
        //下拉框数据绑定
        DelegationSelectFun() {
            var url = "/api/Business/GetGroupNameList"
            var that = this
            this.$axios({
                method: 'post',
                url: url,
                headers: {
                    Authorization: 'Bearer ' + this.token
                },
                data: {
                    "portType": 1,
                    "pageIndex": 0,
                    "pageSize": 0
                }
            }).then(function (res) {
                if (res.data.code == 200) {
                    that.DelegationSelect = res.data.data;
                    that.DiId = that.DelegationSelect[0].id
                    that.QueryTicketBlackCodeByDiId();
                }

            }).catch(function (error) {
                that.$message.error("网络错误，请稍后重试");
            });
        },
        //团组下拉框值改变事件
        AirTicketResSelectChange() {
            this.QueryTicketBlackCodeByDiId();
        },
        QueryTicketBlackCodeByDiId() {
            var url = "/api/Resource/QueryTicketBlackCodeByDiId"
            var that = this
            this.$axios({
                method: 'post',
                url: url,
                headers: {
                    Authorization: 'Bearer ' + this.token
                },
                data: {
                    diId: that.DiId
                }
            }).then(function (res) {
                console.log(res)

                if (res.data.code == 200) {
                    
                    that.tableData = res.data.data.ticketBlackCodes;
                    that.DelegationInfo = res.data.data.delegationInfo
                    that.tableDatas = that.tableData;
                    if (that.tableDatas.slice((that.currentPage - 1) * that.pageSize, that.currentPage * that.pageSize).length == 0) {
                        if (that.currentPage > 1) {
                            that.currentPage = that.currentPage - 1;
                        }
                    }
                }
                that.loading = false
            }).catch(function (error) {
                that.loading = false
                that.$message.error("网络错误，请稍后重试");
            });
        },
        upDate(index, row) {

            this.$router.push({
                path: "/home/OpTicketBlackCode",
                query: {
                    DiId: this.DiId,
                    id: row.id
                }
            })
        },
        addIf() {
            
            if (this.DiId != 0 && this.DiId != '' && this.DiId != undefined) {
                this.$router.push({
                    path: "/home/OpTicketBlackCode",
                    query: {
                        DiId: this.DiId,
                    }
                })

            } else {
                this.$message('请选择团组在进行添加');
            }
        },
        del(index, row) {
            this.$confirm('此操作将删除该数据, 是否继续?', '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            }).then(() => {
                var url = "/api/Resource/DelTicketBlackCode"
                var that = this
                this.$axios({
                    method: 'post',
                    url: url,
                    headers: {
                        Authorization: 'Bearer ' + this.token
                    },
                    data: {
                        Id: row.id,
                        DeleteUserId: that.userId
                    }
                }).then(function (res) {
                    console.log(res)

                    if (res.data.code == 200) {
                        that.$message({
                            message: '删除成功',
                            type: 'success'
                        });
                        that.QueryTicketBlackCodeByDiId();
                    } else {
                        that.$message.error('删除失败！');
                    }
                    that.loading = false
                }).catch(function (error) {
                    that.loading = false
                    that.$message.error("网络错误，请稍后重试");
                });
            }).catch(() => {
                this.$message({
                    type: 'info',
                    message: '操作已取消！'
                });
            });
        },

    },
    mounted() {
        this.token = JSON.parse(localStorage.getItem('userinif')).token;
        this.userId = JSON.parse(localStorage.getItem('userinif')).userInfo.userId
        this.DelegationSelectFun()
        // var did = parseInt(this.$route.query.DiId)
        // if (did != null && did != undefined && did != '' && !isNaN(did)) {
        //     this.DiId = did
        // }
    }
}
</script>
<style>
.communal-list {
    background-color: #fff;
    padding: 10px;
    box-shadow: 0 0 5px #0005;
    border-radius: 10px;
    min-height: 830px;
}

.communal-title {
    display: flex;
    font-size: 17px;
    font-weight: 600;
    color: #555;
    margin-top: 8px;
    margin-bottom: 10px;
    justify-content: space-between;
    align-items: center;
}

.communal-box {
    display: flex;
}

.communal-box>button {
    margin-left: 10px;
    padding: 8px 20px;
}
</style>