<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="设备名称" prop="deviceName">
                <el-input v-model="queryParams.deviceName" placeholder="请输入设备名称" clearable
                    @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item label="设备IP地址" prop="deviceIp">
                <el-input v-model="queryParams.deviceIp" placeholder="请输入设备IP地址" clearable
                    @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item label="设备sn号" prop="deviceSn">
                <el-input v-model="queryParams.deviceSn" placeholder="请输入设备sn号" clearable
                    @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item label="车牌号" prop="plateNumber">
                <el-input v-model="queryParams.plateNumber" placeholder="请输入车牌号" clearable
                    @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item label="车位状态" prop="parkingState">
                <el-input v-model="queryParams.parkingState" placeholder="请输入车位状态" clearable
                    @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item label="车位id" prop="zoneId">
                <el-input v-model="queryParams.zoneId" placeholder="请输入车位id" clearable @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item label="车位名" prop="zoneName">
                <el-input v-model="queryParams.zoneName" placeholder="请输入车位名" clearable @keyup.enter.native="handleQuery" />
            </el-form-item>
            <el-form-item label="车牌颜色" prop="color">
                <el-input v-model="queryParams.color" placeholder="请输入车牌颜色" 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="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
                    v-hasPermi="['pile:camera: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="['pile:camera: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="['pile:camera: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="['pile:camera:export']">导出</el-button>
            </el-col>
            <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="cameraList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center" />
            <!--            <el-table-column label="" align="center" prop="id" />-->
            <el-table-column label="设备名称" align="center" prop="deviceName" />
            <el-table-column label="设备IP地址" align="center" prop="deviceIp" />
            <el-table-column label="设备sn号" align="center" prop="deviceSn" />
            <el-table-column label="车牌号" align="center" prop="plateNumber" />
            <el-table-column label="车位状态" align="center" prop="parkingState" />
            <el-table-column label="车位id" align="center" prop="zoneId" />
            <el-table-column label="车位名" align="center" prop="zoneName" />
            <el-table-column label="车牌颜色" align="center" prop="color" />
            <el-table-column label="车牌类型" align="center" prop="plateType" />
            <el-table-column label="图片base64编码" align="center" prop="image" width="100">
                <template slot-scope="scope">
                    <el-image style="width: 50px; height:50px;" :src="`data:image/png;base64,${scope.row.image}`"
                        :preview-src-list="[`data:image/png;base64,${scope.row.image}`]" />
                </template>
            </el-table-column>
        </el-table>

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

        <!-- 添加或修改车位相机信息对话框 -->
        <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="设备名称" prop="deviceName">
                    <el-input v-model="form.deviceName" placeholder="请输入设备名称" />
                </el-form-item>
                <el-form-item label="设备IP地址" prop="deviceIp">
                    <el-input v-model="form.deviceIp" placeholder="请输入设备IP地址" />
                </el-form-item>
                <el-form-item label="设备sn号" prop="deviceSn">
                    <el-input v-model="form.deviceSn" placeholder="请输入设备sn号" />
                </el-form-item>
                <el-form-item label="车牌号" prop="plateNumber">
                    <el-input v-model="form.plateNumber" placeholder="请输入车牌号" />
                </el-form-item>
                <el-form-item label="车位状态" prop="parkingState">
                    <el-input v-model="form.parkingState" placeholder="请输入车位状态" />
                </el-form-item>
                <el-form-item label="车位id" prop="zoneId">
                    <el-input v-model="form.zoneId" placeholder="请输入车位id" />
                </el-form-item>
                <el-form-item label="车位名" prop="zoneName">
                    <el-input v-model="form.zoneName" placeholder="请输入车位名" />
                </el-form-item>
                <el-form-item label="车牌颜色" prop="color">
                    <el-input v-model="form.color" placeholder="请输入车牌颜色" />
                </el-form-item>
                <el-form-item label="图片base64编码">
                    <image-upload v-model="form.image" />
                </el-form-item>
                <el-form-item label="" prop="delFlag">
                    <el-input v-model="form.delFlag" placeholder="请输入" />
                </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>
    </div>
</template>

<script>
import { listCamera, getCamera, delCamera, addCamera, updateCamera } from "@/api/pile/camera";

export default {
    name: "Camera",
    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,
            // 车位相机信息表格数据
            cameraList: [],
            // 弹出层标题
            title: "",
            // 是否显示弹出层
            open: false,
            // 查询参数
            queryParams: {
                pageNum: 1,
                pageSize: 10,
                deviceName: null,
                deviceIp: null,
                deviceSn: null,
                plateNumber: null,
                parkingState: null,
                zoneId: null,
                zoneName: null,
                color: null,
                plateType: null,
                image: null,
            },
            // 表单参数
            form: {},
            // 表单校验
            rules: {
            }
        };
    },
    created() {
        this.getList();
    },
    methods: {
        /** 查询车位相机信息列表 */
        getList() {
            this.loading = true;
            listCamera(this.queryParams).then(response => {
                this.cameraList = response.rows;
                this.total = response.total;
                this.loading = false;
            });
        },
        // 取消按钮
        cancel() {
            this.open = false;
            this.reset();
        },
        // 表单重置
        reset() {
            this.form = {
                id: null,
                deviceName: null,
                deviceIp: null,
                deviceSn: null,
                plateNumber: null,
                parkingState: null,
                zoneId: null,
                zoneName: null,
                color: null,
                plateType: null,
                image: null,
                createTime: null,
                delFlag: 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.id)
            this.single = selection.length !== 1
            this.multiple = !selection.length
        },
        /** 新增按钮操作 */
        handleAdd() {
            this.reset();
            this.open = true;
            this.title = "添加车位相机信息";
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            this.reset();
            const id = row.id || this.ids
            getCamera(id).then(response => {
                this.form = response.data;
                this.open = true;
                this.title = "修改车位相机信息";
            });
        },
        /** 提交按钮 */
        submitForm() {
            this.$refs["form"].validate(valid => {
                if (valid) {
                    if (this.form.id != null) {
                        updateCamera(this.form).then(response => {
                            this.$modal.msgSuccess("修改成功");
                            this.open = false;
                            this.getList();
                        });
                    } else {
                        addCamera(this.form).then(response => {
                            this.$modal.msgSuccess("新增成功");
                            this.open = false;
                            this.getList();
                        });
                    }
                }
            });
        },
        /** 删除按钮操作 */
        handleDelete(row) {
            const ids = row.id || this.ids;
            this.$modal.confirm('是否确认删除车位相机信息编号为"' + ids + '"的数据项？').then(function () {
                return delCamera(ids);
            }).then(() => {
                this.getList();
                this.$modal.msgSuccess("删除成功");
            }).catch(() => { });
        },
        /** 导出按钮操作 */
        handleExport() {
            this.download('pile/camera/export', {
                ...this.queryParams
            }, `camera_${new Date().getTime()}.xlsx`)
        }
    }
};
</script>
