<template>
    <div class="app-container">
        <!-- 搜索栏 - 上栏 -->
        <el-card shadow="never" class="search-card">
            <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
                <el-form-item :label="$t('system.job.356378-0')" prop="jobName">
                    <el-input v-model="queryParams.jobName" :placeholder="$t('system.job.356378-1')" clearable @keyup.enter.native="handleQuery" />
                </el-form-item>
                <el-form-item :label="$t('system.job.356378-2')" prop="jobGroup">
                    <el-select v-model="queryParams.jobGroup" :placeholder="$t('system.job.356378-3')" clearable>
                        <el-option v-for="dict in dict.type.sys_job_group" :key="dict.value" :label="dict.label" :value="dict.value" />
                    </el-select>
                </el-form-item>
                <el-form-item :label="$t('system.job.356378-4')" prop="status">
                    <el-select v-model="queryParams.status" :placeholder="$t('system.job.356378-5')" clearable>
                        <el-option v-for="dict in dict.type.sys_job_status" :key="dict.value" :label="dict.label" :value="dict.value" />
                    </el-select>
                </el-form-item>
                <el-form-item>
                    <el-button type="primary" icon="el-icon-search" size="small" @click="handleQuery">{{ $t('search') }}</el-button>
                    <el-button icon="el-icon-refresh" size="small" @click="resetQuery">{{ $t('reset') }}</el-button>
                </el-form-item>
            </el-form>
        </el-card>

        <!-- 操作按钮和数据表格 - 下栏 -->
        <el-card shadow="never" class="table-card">
            <el-row :gutter="10" style="margin-bottom: 15px">
                <el-col :span="1.5">
                    <el-button type="primary" plain icon="el-icon-plus" size="small" @click="handleAdd" v-hasPermi="['monitor:job:add']">{{ $t('add') }}</el-button>
                </el-col>
                <el-col :span="1.5">
                    <el-button type="success" plain icon="el-icon-edit" size="small" :disabled="single" @click="handleUpdate" v-hasPermi="['monitor:job:edit']">{{ $t('update') }}</el-button>
                </el-col>
                <el-col :span="1.5">
                    <el-button type="danger" plain icon="el-icon-delete" size="small" :disabled="multiple" @click="handleDelete" v-hasPermi="['monitor:job:remove']">{{ $t('del') }}</el-button>
                </el-col>
                <el-col :span="1.5">
                    <el-button type="warning" plain icon="el-icon-download" size="small" @click="handleExport" v-hasPermi="['monitor:job:export']">{{ $t('export') }}</el-button>
                </el-col>
                <el-col :span="1.5">
                    <el-button type="info" plain icon="el-icon-s-operation" size="small" @click="handleJobLog" v-hasPermi="['monitor:job:query']">{{ $t('system.job.356378-6') }}</el-button>
                </el-col>
                <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
            </el-row>

            <el-table v-loading="loading" :data="jobList" @selection-change="handleSelectionChange" :border="false" header-cell-class-name="table-header">
                <el-table-column type="selection" width="55" align="center" />
                <el-table-column :label="$t('system.job.356378-7')" width="100" align="center" prop="jobId" />
                <el-table-column :label="$t('system.job.356378-0')" align="center" prop="jobName" :show-overflow-tooltip="true" />
                <el-table-column :label="$t('system.job.356378-2')" align="center" prop="jobGroup">
                    <template slot-scope="scope">
                        <dict-tag :options="dict.type.sys_job_group" :value="scope.row.jobGroup" />
                    </template>
                </el-table-column>
                <el-table-column :label="$t('system.job.356378-8')" align="center" prop="invokeTarget" :show-overflow-tooltip="true" />
                <el-table-column :label="$t('system.job.356378-9')" align="center" prop="cronExpression" :show-overflow-tooltip="true" />
                <el-table-column :label="$t('status')" align="center">
                    <template slot-scope="scope">
                        <el-switch v-model="scope.row.status" active-value="0" inactive-value="1" @change="handleStatusChange(scope.row)"></el-switch>
                    </template>
                </el-table-column>
                <el-table-column :label="$t('opation')" align="center" class-name="small-padding fixed-width">
                    <template slot-scope="scope">
                        <el-button size="small" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)" v-hasPermi="['monitor:job:edit']">{{ $t('update') }}</el-button>
                        <el-button size="small" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)" v-hasPermi="['monitor:job:remove']">{{ $t('del') }}</el-button>
                        <el-dropdown size="small" @command="(command) => handleCommand(command, scope.row)" v-hasPermi="['monitor:job:changeStatus', 'monitor:job:query']">
                            <el-button size="small" type="text" icon="el-icon-d-arrow-right">{{ $t('more') }}</el-button>
                            <el-dropdown-menu slot="dropdown">
                                <el-dropdown-item command="handleRun" icon="el-icon-caret-right" v-hasPermi="['monitor:job:changeStatus']">{{ $t('system.job.356378-10') }}</el-dropdown-item>
                                <el-dropdown-item command="handleView" icon="el-icon-view" v-hasPermi="['monitor:job:query']">{{ $t('system.job.356378-11') }}</el-dropdown-item>
                                <el-dropdown-item command="handleJobLog" icon="el-icon-s-operation" v-hasPermi="['monitor:job:query']">{{ $t('system.job.356378-12') }}</el-dropdown-item>
                            </el-dropdown-menu>
                        </el-dropdown>
                    </template>
                </el-table-column>
            </el-table>

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

            <!-- 添加或修改定时任务对话框 -->
            <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
                <el-form ref="form" :model="form" :rules="rules" label-width="120px">
                    <el-row>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-0')" prop="jobName">
                                <el-input v-model="form.jobName" :placeholder="$t('system.job.356378-1')" />
                            </el-form-item>
                        </el-col>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-13')" prop="jobGroup">
                                <el-select v-model="form.jobGroup" :placeholder="$t('system.job.356378-14')">
                                    <el-option v-for="dict in dict.type.sys_job_group" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
                                </el-select>
                            </el-form-item>
                        </el-col>
                        <el-col :span="24">
                            <el-form-item prop="invokeTarget">
                                <span slot="label">
                                    {{ $t('system.job.356378-15') }}
                                    <el-tooltip placement="top">
                                        <div slot="content">
                                            {{ $t('system.job.356378-16') }}
                                            <br />
                                            {{ $t('system.job.356378-17') }}
                                            <br />
                                            {{ $t('system.job.356378-18') }}
                                        </div>
                                        <i class="el-icon-question"></i>
                                    </el-tooltip>
                                </span>
                                <el-input v-model="form.invokeTarget" :placeholder="$t('system.job.356378-8')" />
                            </el-form-item>
                        </el-col>
                        <el-col :span="24">
                            <el-form-item :label="$t('system.job.356378-19')" prop="cronExpression">
                                <el-input v-model="form.cronExpression" :placeholder="$t('system.job.356378-20')">
                                    <template slot="append">
                                        <el-button type="primary" @click="handleShowCron">
                                            {{ $t('system.job.356378-21') }}
                                            <i class="el-icon-time el-icon--right"></i>
                                        </el-button>
                                    </template>
                                </el-input>
                            </el-form-item>
                        </el-col>
                        <el-col :span="24">
                            <el-form-item :label="$t('system.job.356378-22')" prop="misfirePolicy">
                                <el-radio-group v-model="form.misfirePolicy" size="small">
                                    <el-radio-button label="1">{{ $t('system.job.356378-23') }}</el-radio-button>
                                    <el-radio-button label="2">{{ $t('system.job.356378-10') }}</el-radio-button>
                                    <el-radio-button label="3">{{ $t('system.job.356378-24') }}</el-radio-button>
                                </el-radio-group>
                            </el-form-item>
                        </el-col>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-25')" prop="concurrent">
                                <el-radio-group v-model="form.concurrent" size="small">
                                    <el-radio-button label="0">{{ $t('system.job.356378-26') }}</el-radio-button>
                                    <el-radio-button label="1">{{ $t('system.job.356378-27') }}</el-radio-button>
                                </el-radio-group>
                            </el-form-item>
                        </el-col>
                        <el-col :span="12">
                            <el-form-item :label="$t('status')">
                                <el-radio-group v-model="form.status">
                                    <el-radio v-for="dict in dict.type.sys_job_status" :key="dict.value" :label="dict.value">{{ dict.label }}</el-radio>
                                </el-radio-group>
                            </el-form-item>
                        </el-col>
                    </el-row>
                </el-form>
                <div slot="footer" class="dialog-footer">
                    <el-button type="primary" @click="submitForm">{{ $t('confirm') }}</el-button>
                    <el-button @click="cancel">{{ $t('cancel') }}</el-button>
                </div>
            </el-dialog>

            <el-dialog :title="$t('system.job.356378-28')" :visible.sync="openCron" append-to-body destroy-on-close class="scrollbar">
                <crontab @hide="openCron = false" @fill="crontabFill" :expression="expression"></crontab>
            </el-dialog>

            <!-- 任务日志详细 -->
            <el-dialog :title="$t('system.job.356378-11')" :visible.sync="openView" width="700px" append-to-body>
                <el-form ref="form" :model="form" label-width="120px" size="small">
                    <el-row>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-29')">{{ form.jobId }}</el-form-item>
                            <el-form-item :label="$t('system.job.356378-30')">{{ form.jobName }}</el-form-item>
                        </el-col>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-31')">{{ jobGroupFormat(form) }}</el-form-item>
                            <el-form-item :label="$t('system.job.356378-32')">{{ form.createTime }}</el-form-item>
                        </el-col>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-33')">{{ form.cronExpression }}</el-form-item>
                        </el-col>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-34')">{{ parseTime(form.nextValidTime) }}</el-form-item>
                        </el-col>
                        <el-col :span="24">
                            <el-form-item :label="$t('system.job.356378-35')">{{ form.invokeTarget }}</el-form-item>
                        </el-col>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-36')">
                                <div v-if="form.status == 0">{{ $t('system.job.356378-37') }}</div>
                                <div v-else-if="form.status == 1">{{ $t('system.job.356378-38') }}</div>
                            </el-form-item>
                        </el-col>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-25') + '：'">
                                <div v-if="form.concurrent == 0">{{ $t('system.job.356378-26') }}</div>
                                <div v-else-if="form.concurrent == 1">{{ $t('system.job.356378-27') }}</div>
                            </el-form-item>
                        </el-col>
                        <el-col :span="12">
                            <el-form-item :label="$t('system.job.356378-39')">
                                <div v-if="form.misfirePolicy == 0">{{ $t('system.job.356378-40') }}</div>
                                <div v-else-if="form.misfirePolicy == 1">{{ $t('system.job.356378-23') }}</div>
                                <div v-else-if="form.misfirePolicy == 2">{{ $t('system.job.356378-10') }}</div>
                                <div v-else-if="form.misfirePolicy == 3">{{ $t('system.job.356378-24') }}</div>
                            </el-form-item>
                        </el-col>
                    </el-row>
                </el-form>
                <div slot="footer" class="dialog-footer">
                    <el-button @click="openView = false">{{ $t('close') }}</el-button>
                </div>
            </el-dialog>
        </el-card>
    </div>
</template>

<script>
import { listJob, getJob, delJob, addJob, updateJob, runJob, changeJobStatus } from '@/api/monitor/job';
import Crontab from '@/components/Crontab';

export default {
    components: { Crontab },
    name: 'Job',
    dicts: ['sys_job_group', 'sys_job_status'],
    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,
            // 定时任务表格数据
            jobList: [],
            // 弹出层标题
            title: '',
            // 是否显示弹出层
            open: false,
            // 是否显示详细弹出层
            openView: false,
            // 是否显示Cron表达式弹出层
            openCron: false,
            // 传入的表达式
            expression: '',
            // 查询参数
            queryParams: {
                pageNum: 1,
                pageSize: 10,
                jobName: undefined,
                jobGroup: undefined,
                status: undefined,
            },
            // 表单参数
            form: {},
            // 表单校验
            rules: {
                jobName: [{ required: true, message: this.$t('system.job.356378-41'), trigger: 'blur' }],
                invokeTarget: [{ required: true, message: this.$t('system.job.356378-42'), trigger: 'blur' }],
                cronExpression: [{ required: true, message: this.$t('system.job.356378-43'), trigger: 'blur' }],
            },
        };
    },
    created() {
        this.getList();
    },
    methods: {
        /** 查询定时任务列表 */
        getList() {
            this.loading = true;
            listJob(this.queryParams).then((response) => {
                this.jobList = response.rows;
                this.total = response.total;
                this.loading = false;
            });
        },
        // 任务组名字典翻译
        jobGroupFormat(row, column) {
            return this.selectDictLabel(this.dict.type.sys_job_group, row.jobGroup);
        },
        // 取消按钮
        cancel() {
            this.open = false;
            this.reset();
        },
        // 表单重置
        reset() {
            this.form = {
                jobId: undefined,
                jobName: undefined,
                jobGroup: undefined,
                invokeTarget: undefined,
                cronExpression: undefined,
                misfirePolicy: 1,
                concurrent: 1,
                status: '0',
            };
            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.jobId);
            this.single = selection.length != 1;
            this.multiple = !selection.length;
        },
        // 更多操作触发
        handleCommand(command, row) {
            switch (command) {
                case 'handleRun':
                    this.handleRun(row);
                    break;
                case 'handleView':
                    this.handleView(row);
                    break;
                case 'handleJobLog':
                    this.handleJobLog(row);
                    break;
                default:
                    break;
            }
        },
        // 任务状态修改
        handleStatusChange(row) {
            let text = row.status === '0' ? this.$t('system.job.356378-26') : this.$t('system.job.356378-27');
            this.$modal
                .confirm(this.$t('system.job.356378-44') + '"' + text + '""' + row.jobName + '"' + this.$t('system.job.356378-45'))
                .then(function () {
                    return changeJobStatus(row.jobId, row.status);
                })
                .then(() => {
                    this.$modal.msgSuccess(text + this.$t('success'));
                })
                .catch(function () {
                    row.status = row.status === '0' ? '1' : '0';
                });
        },
        /* 立即执行一次 */
        handleRun(row) {
            this.$modal
                .confirm(this.$t('system.job.356378-46') + '"' + row.jobName + '"' + this.$t('system.job.356378-45'))
                .then(function () {
                    return runJob(row.jobId, row.jobGroup);
                })
                .then(() => {
                    this.$modal.msgSuccess(this.$t('system.job.356378-47'));
                })
                .catch(() => {});
        },
        /** 任务详细信息 */
        handleView(row) {
            getJob(row.jobId).then((response) => {
                this.form = response.data;
                this.openView = true;
            });
        },
        /** cron表达式按钮操作 */
        handleShowCron() {
            this.expression = this.form.cronExpression;
            this.openCron = true;
        },
        /** 确定后回传值 */
        crontabFill(value) {
            this.form.cronExpression = value;
        },
        /** 任务日志列表查询 */
        handleJobLog(row) {
            const jobId = row.jobId || 0;
            this.$router.push('/monitor/job-log/index/' + jobId);
        },
        /** 新增按钮操作 */
        handleAdd() {
            this.reset();
            this.open = true;
            this.title = this.$t('system.job.356378-48');
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            this.reset();
            const jobId = row.jobId || this.ids;
            getJob(jobId).then((response) => {
                this.form = response.data;
                this.open = true;
                this.title = this.$t('system.job.356378-49');
            });
        },
        /** 提交按钮 */
        submitForm: function () {
            this.$refs['form'].validate((valid) => {
                if (valid) {
                    if (this.form.jobId != undefined) {
                        updateJob(this.form).then((response) => {
                            this.$modal.msgSuccess(this.$t('updateSuccess'));
                            this.open = false;
                            this.getList();
                        });
                    } else {
                        addJob(this.form).then((response) => {
                            this.$modal.msgSuccess(this.$t('addSuccess'));
                            this.open = false;
                            this.getList();
                        });
                    }
                }
            });
        },
        /** 删除按钮操作 */
        handleDelete(row) {
            const jobIds = row.jobId || this.ids;
            this.$modal
                .confirm(this.$t('system.job.356378-50', [jobIds]))
                .then(function () {
                    return delJob(jobIds);
                })
                .then(() => {
                    this.getList();
                    this.$modal.msgSuccess(this.$t('delSuccess'));
                })
                .catch(() => {});
        },
        /** 导出按钮操作 */
        handleExport() {
            this.download(
                'monitor/job/export',
                {
                    ...this.queryParams,
                },
                `job_${new Date().getTime()}.xlsx`
            );
        },
    },
};
</script>

<style lang="scss" scoped>
.app-container {
    padding: 20px;
    min-height: 100vh;
    background-color: #f5f7fa;
}

.search-card {
    margin-bottom: 15px;
    border-radius: 8px;

    ::v-deep .el-card__body {
        padding: 18px 18px 0 18px;
    }
}

.table-card {
    border-radius: 8px;

    ::v-deep .el-card__body {
        padding: 18px;
    }
}

.table-header {
    background-color: #f5f7fa !important;
    color: #606266;
    font-weight: 600;
    text-align: center;
}

::v-deep .el-table {
    th {
        background-color: #f5f7fa;
        color: #606266;
        font-weight: 600;
        text-align: center;
    }

    td {
        padding: 12px 0;
    }

    .el-table__body tr:hover > td {
        background-color: #f5f7fa !important;
    }
}

::v-deep .el-pagination {
    padding: 0;
    text-align: right;
}

::v-deep .el-button--small {
    padding: 8px 15px;
    font-size: 13px;
}
</style>
