508 lines
18 KiB
Vue
508 lines
18 KiB
Vue
<template>
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<div class="plan-detail">
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<div v-if="loading" class="loading">
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<el-skeleton animated />
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</div>
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<div v-else-if="error" class="error">
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<el-alert
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:title="'加载计划内容失败 (ID: ' + planId + ')'"
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:description="error"
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type="error"
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show-icon
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@close="error = null"
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/>
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<el-button type="primary" @click="fetchPlan" class="retry-btn">重新加载</el-button>
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</div>
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<div v-else-if="plan && plan.id">
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<el-card class="box-card">
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<template #header>
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<div class="card-header">
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<span>{{ plan.name }} - 内容</span>
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<div>
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<el-button class="button" @click="toggleEditMode" v-if="!isSubPlan">{{ isEditingContent ? '完成编辑' : '编辑内容' }}</el-button>
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<!-- Dynamic Add Buttons -->
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<template v-if="isEditingContent">
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<el-button
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v-if="plan.content_type === 'sub_plans' || !plan.content_type"
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type="primary"
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size="small"
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@click="showAddSubPlanDialog"
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>增加子计划</el-button>
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<el-button
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v-if="plan.content_type === 'tasks' || !plan.content_type"
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type="primary"
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size="small"
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@click="showAddTaskDialog"
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>增加子任务</el-button>
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</template>
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</div>
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</div>
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</template>
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<!-- Display Tasks -->
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<div v-if="plan.content_type === 'tasks'">
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<h4>任务列表</h4>
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<el-timeline v-if="plan.tasks.length > 0">
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<el-timeline-item
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v-for="(task, index) in plan.tasks"
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:key="task.id || 'new-task-' + index"
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:timestamp="'执行顺序: ' + (task.execution_order !== undefined ? task.execution_order : index + 1)"
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placement="top"
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>
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<el-card>
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<h5>{{ task.name }} ({{ task.type === 'delay_task' ? '延时任务' : '未知任务' }})</h5>
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<p>{{ task.description }}</p>
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<p v-if="task.type === 'delay_task' && task.parameters?.delay_seconds">
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延时: {{ task.parameters.delay_seconds }} 秒
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</p>
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<el-button-group v-if="isEditingContent">
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<el-button type="primary" size="small" @click="editTask(task)">编辑</el-button>
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<el-button type="danger" size="small" @click="deleteTask(task)">删除</el-button>
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</el-button-group>
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</el-card>
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</el-timeline-item>
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</el-timeline>
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<el-empty v-else description="暂无任务"></el-empty>
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</div>
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<!-- Display Sub-plans -->
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<div v-else-if="plan.content_type === 'sub_plans'">
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<h4>子计划列表</h4>
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<div v-if="plan.sub_plans.length > 0">
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<div v-for="(subPlan, index) in plan.sub_plans" :key="subPlan.id || 'new-subplan-' + index" class="sub-plan-container">
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<el-card>
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<div class="card-header">
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<!-- Pass child_plan_id to recursive PlanDetail -->
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<plan-detail :plan-id="subPlan.child_plan_id" :is-sub-plan="true" />
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<el-button-group v-if="isEditingContent">
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<el-button type="danger" size="small" @click="deleteSubPlan(subPlan)">删除</el-button>
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</el-button-group>
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</div>
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</el-card>
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</div>
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</div>
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<el-empty v-else description="暂无子计划"></el-empty>
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</div>
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<div v-else-if="!plan.content_type">
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<el-empty description="请添加子计划或子任务"></el-empty>
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</div>
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</el-card>
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</div>
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<div v-else>
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<el-empty description="没有计划数据"></el-empty>
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</div>
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<!-- Add Sub-plan Dialog -->
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<el-dialog
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v-model="addSubPlanDialogVisible"
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title="选择子计划"
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width="600px"
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@close="resetAddSubPlanDialog"
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>
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<el-select
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v-model="selectedSubPlanId"
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placeholder="请选择一个计划作为子计划"
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filterable
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style="width: 100%;"
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>
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<el-option
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v-for="item in availablePlans"
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:key="item.id"
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:label="item.name"
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:value="item.id"
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></el-option>
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</el-select>
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<template #footer>
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<span class="dialog-footer">
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<el-button @click="addSubPlanDialogVisible = false">取消</el-button>
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<el-button type="primary" @click="confirmAddSubPlan">确定</el-button>
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</span>
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</template>
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</el-dialog>
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<!-- Add Task Dialog -->
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<el-dialog
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v-model="addTaskDialogVisible"
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title="增加子任务"
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width="600px"
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@close="resetAddTaskDialog"
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>
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<el-form :model="newTaskForm" ref="newTaskFormRef" :rules="newTaskRules" label-width="100px">
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<el-form-item label="任务类型" prop="type">
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<el-select v-model="newTaskForm.type" placeholder="请选择任务类型" style="width: 100%;">
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<!-- Only Delay Task for now -->
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<el-option label="延时任务" value="delay_task"></el-option>
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</el-select>
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</el-form-item>
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<el-form-item label="任务名称" prop="name">
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<el-input v-model="newTaskForm.name" placeholder="请输入任务名称"></el-input>
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</el-form-item>
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<el-form-item label="任务描述" prop="description">
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<el-input type="textarea" v-model="newTaskForm.description" placeholder="请输入任务描述"></el-input>
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</el-form-item>
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<!-- Dynamic task component for specific parameters -->
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<template v-if="newTaskForm.type === 'delay_task'">
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<DelayTaskEditor
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:parameters="newTaskForm.parameters"
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@update:parameters="val => newTaskForm.parameters = val"
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prop-prefix="parameters."
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:is-editing="true" /><!-- Always editable when adding a new task -->
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</template>
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<!-- More task types can be rendered here -->
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</el-form>
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<template #footer>
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<span class="dialog-footer">
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<el-button @click="addTaskDialogVisible = false">取消</el-button>
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<el-button type="primary" @click="confirmAddTask">确定</el-button>
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</span>
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</template>
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</el-dialog>
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</div>
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</template>
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<script>
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import apiClient from '../api/index.js';
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import { ElMessage, ElMessageBox } from 'element-plus';
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import { ArrowDown } from '@element-plus/icons-vue'; // Keep ArrowDown for potential future use or if other dropdowns exist
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import DelayTaskEditor from './tasks/DelayTask.vue'; // Import the new component
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export default {
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name: 'PlanDetail',
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components: {
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DelayTaskEditor, // Register the new component
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// Self-reference for recursion
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'plan-detail': this,
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ArrowDown, // Register ArrowDown
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},
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props: {
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planId: {
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type: [Number, String],
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required: true,
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},
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isSubPlan: {
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type: Boolean,
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default: false,
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},
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},
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data() {
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return {
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plan: {
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id: null,
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name: '',
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description: '',
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execution_type: 'automatic',
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execute_num: 0,
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cron_expression: '',
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content_type: null, // Will be 'sub_plans', 'tasks', or null
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sub_plans: [], // Array of plan.SubPlanResponse
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tasks: [], // Array of plan.TaskResponse
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},
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loading: false,
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error: null,
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isEditingContent: false,
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// Add Sub-plan dialog
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addSubPlanDialogVisible: false,
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selectedSubPlanId: null,
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availablePlans: [],
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// Add Task dialog
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addTaskDialogVisible: false,
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newTaskForm: {
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type: 'delay_task', // Default to delay_task since normal_task is removed
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name: '',
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description: '',
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parameters: {},
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},
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newTaskRules: {
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type: [{ required: true, message: '请选择任务类型', trigger: 'change' }],
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name: [{ required: true, message: '请输入任务名称', trigger: 'blur' }],
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},
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};
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},
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computed: {
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// Rules for delay_seconds, dynamically added/removed
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delaySecondsRules() {
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return [{ required: true, message: '请输入延时时间', trigger: 'blur' }];
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},
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},
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watch: {
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planId: {
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immediate: true,
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handler(newId) {
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if (newId) {
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this.fetchPlan();
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}
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},
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},
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// Watch for newTaskForm.type changes to update validation rules
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'newTaskForm.type'(newType) {
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if (newType === 'delay_task') {
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// Direct assignment for reactive object
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this.newTaskRules['parameters.delay_seconds'] = this.delaySecondsRules;
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// Initialize parameters if not already present
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if (!this.newTaskForm.parameters.delay_seconds) {
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this.newTaskForm.parameters.delay_seconds = 1;
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}
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} else {
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// Remove delay_seconds rule if not delay_task
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if (this.newTaskRules['parameters.delay_seconds']) {
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delete this.newTaskRules['parameters.delay_seconds'];
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}
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// Clear delay_seconds parameter if not delay_task
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if (this.newTaskForm.parameters.delay_seconds) {
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delete this.newTaskForm.parameters.delay_seconds;
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}
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}
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},
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},
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methods: {
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async fetchPlan() {
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this.loading = true;
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this.error = null;
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try {
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const response = await apiClient.plans.get(this.planId);
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this.plan = {
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...response.data,
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sub_plans: response.data.sub_plans || [],
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tasks: response.data.tasks || [],
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};
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this.updateContentType(); // Set initial content_type based on fetched data
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} catch (err) {
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this.error = err.message || '未知错误';
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console.error(`加载计划 (ID: ${this.planId}) 失败:`, err);
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} finally {
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this.loading = false;
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}
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},
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updateContentType() {
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if (this.plan.sub_plans.length > 0) {
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this.plan.content_type = 'sub_plans';
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} else if (this.plan.tasks.length > 0) {
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this.plan.content_type = 'tasks';
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} else {
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this.plan.content_type = null; // Or an empty string to indicate no content type yet
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}
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},
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toggleEditMode() {
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this.isEditingContent = !this.isEditingContent;
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if (!this.isEditingContent) {
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this.savePlanContent();
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}
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},
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async savePlanContent() {
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this.updateContentType(); // Ensure content_type is correct before saving
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try {
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const submitData = {
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id: this.plan.id, // Ensure ID is included for update
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name: this.plan.name,
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description: this.plan.description,
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execution_type: this.plan.execution_type,
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execute_num: this.plan.execute_num,
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cron_expression: this.plan.cron_expression,
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content_type: this.plan.content_type,
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// Only send sub_plan_ids or tasks based on content_type
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sub_plan_ids: this.plan.content_type === 'sub_plans'
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? this.plan.sub_plans.map(sp => sp.child_plan_id) // Extract child_plan_id
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: [],
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tasks: this.plan.content_type === 'tasks'
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? this.plan.tasks.map((task, index) => ({
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name: task.name,
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description: task.description,
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type: task.type,
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execution_order: index + 1, // Re-order before sending
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parameters: task.parameters || {},
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}))
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: [],
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};
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// Remove properties that are not part of UpdatePlanRequest but are in this.plan
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// These are typically read-only or derived fields
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delete submitData.execute_count;
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delete submitData.status;
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await apiClient.plans.update(this.planId, submitData);
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ElMessage.success('计划内容已保存');
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this.fetchPlan(); // Re-fetch to get updated data from backend
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} catch (error) {
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ElMessage.error('保存计划内容失败: ' + (error.message || '未知错误'));
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console.error('保存计划内容失败:', error);
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}
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},
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// --- Sub-plan related methods ---
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async showAddSubPlanDialog() {
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// If there are existing tasks, warn the user
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if (this.plan.tasks.length > 0) {
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try {
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await ElMessageBox.confirm('当前计划包含任务，添加子计划将清空现有任务。是否继续？', '警告', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning'
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});
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this.plan.tasks = []; // Clear tasks
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// No need to force content_type here, updateContentType will handle it
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} catch (e) {
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// User cancelled
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return;
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}
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}
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this.addSubPlanDialogVisible = true;
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await this.fetchAvailablePlans();
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},
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async fetchAvailablePlans() {
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try {
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const response = await apiClient.plans.list();
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// Filter out current plan, already added sub-plans, and prevent circular references
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this.availablePlans = response.data.plans.filter(p =>
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p.id !== this.planId &&
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!this.plan.sub_plans.some(sub => sub.child_plan_id === p.id)
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);
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} catch (error) {
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ElMessage.error('加载可用计划失败: ' + (error.message || '未知错误'));
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console.error('加载可用计划失败:', error);
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}
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},
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confirmAddSubPlan() {
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if (!this.selectedSubPlanId) {
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ElMessage.warning('请选择一个子计划');
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return;
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}
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const selectedPlan = this.availablePlans.find(p => p.id === this.selectedSubPlanId);
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if (selectedPlan) {
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this.plan.sub_plans.push({
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id: Date.now(), // Temporary ID for UI, actual ID from backend after save
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child_plan_id: selectedPlan.id,
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child_plan: selectedPlan, // Store full plan for display if needed
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execution_order: this.plan.sub_plans.length + 1,
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});
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this.updateContentType(); // Update content type
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ElMessage.success(`子计划 "${selectedPlan.name}" 已添加`);
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this.addSubPlanDialogVisible = false;
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this.resetAddSubPlanDialog();
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} else {
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ElMessage.error('未找到选中的计划');
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}
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},
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resetAddSubPlanDialog() {
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this.selectedSubPlanId = null;
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this.availablePlans = [];
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},
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deleteSubPlan(subPlanToDelete) {
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ElMessageBox.confirm(`确认删除子计划 "${subPlanToDelete.child_plan?.name || '未知子计划'}" 吗？`, '提示', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => {
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this.plan.sub_plans = this.plan.sub_plans.filter(sub => sub.id !== subPlanToDelete.id);
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this.plan.sub_plans.forEach((item, index) => item.execution_order = index + 1); // Re-order
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this.updateContentType(); // Update content type
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ElMessage.success('子计划已删除');
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}).catch(() => {
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// User cancelled
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});
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},
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// --- Task related methods ---
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async showAddTaskDialog() {
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// If there are existing sub-plans, warn the user
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if (this.plan.sub_plans.length > 0) {
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try {
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await ElMessageBox.confirm('当前计划包含子计划，添加任务将清空现有子计划。是否继续？', '警告', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning'
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});
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this.plan.sub_plans = []; // Clear sub-plans
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// No need to force content_type here, updateContentType will handle it
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} catch (e) {
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// User cancelled
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return;
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}
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}
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this.addTaskDialogVisible = true;
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},
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confirmAddTask() {
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this.$refs.newTaskFormRef.validate(async (valid) => {
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if (valid) {
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const newTask = {
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id: Date.now(), // Temporary ID for UI, actual ID from backend after save
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execution_order: this.plan.tasks.length + 1,
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type: this.newTaskForm.type,
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name: this.newTaskForm.name,
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description: this.newTaskForm.description,
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parameters: this.newTaskForm.parameters, // Include parameters
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};
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this.plan.tasks.push(newTask);
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this.updateContentType(); // Update content type
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ElMessage.success(`子任务 "${newTask.name}" 已添加`);
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this.addTaskDialogVisible = false;
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this.resetAddTaskDialog();
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}
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});
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},
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resetAddTaskDialog() {
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this.$refs.newTaskFormRef.resetFields();
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this.newTaskForm = {
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type: 'delay_task', // Default to delay_task
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name: '',
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description: '',
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parameters: {},
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};
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},
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editTask(task) {
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// TODO: Implement edit task logic, possibly with a separate dialog
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ElMessage.info('编辑任务功能正在开发中');
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console.log('编辑任务:', task);
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},
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deleteTask(taskToDelete) {
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ElMessageBox.confirm(`确认删除任务 "${taskToDelete.name}" 吗？`, '提示', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => {
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this.plan.tasks = this.plan.tasks.filter(task => task.id !== taskToDelete.id);
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this.plan.tasks.forEach((item, index) => item.execution_order = index + 1); // Re-order
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this.updateContentType(); // Update content type
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ElMessage.success('任务已删除');
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}).catch(() => {
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// User cancelled
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});
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},
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||
},
|
||
};
|
||
</script>
|
||
|
||
<style scoped>
|
||
.plan-detail {
|
||
margin-top: 10px;
|
||
}
|
||
.loading, .error {
|
||
padding: 20px;
|
||
text-align: center;
|
||
}
|
||
.retry-btn {
|
||
margin-top: 15px;
|
||
}
|
||
.sub-plan-container {
|
||
margin-left: 20px;
|
||
margin-top: 10px;
|
||
border-left: 2px solid #ebeef5; /* 增加视觉区分 */
|
||
padding-left: 10px;
|
||
}
|
||
.card-header {
|
||
display: flex;
|
||
justify-content: space-between;
|
||
align-items: center;
|
||
}
|
||
/* 调整子计划卡片内部的header，避免重复样式 */
|
||
.sub-plan-container .card-header {
|
||
padding: 0; /* 移除内部card-header的padding */
|
||
}
|
||
</style>
|