Fix Bug #550: fallback修复
This commit is contained in:
@@ -1,72 +1,55 @@
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<template>
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<div class="exam-apply-container">
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<!-- 左侧:分类树 -->
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<div class="left-panel">
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<el-tree
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:data="categoryTree"
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:props="{ label: 'name', children: 'children' }"
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@node-click="handleCategoryClick"
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highlight-current
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/>
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</div>
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<!-- 中间:项目列表 -->
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<div class="middle-panel">
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<div class="item-list">
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<div
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<div class="exam-apply">
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<!-- 项目列表 -->
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<div class="items-section">
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<el-row :gutter="20">
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<el-col
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v-for="item in currentItems"
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:key="item.id"
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class="item-card"
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:class="{ active: item.checked }"
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@click="toggleItem(item)"
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:span="6"
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>
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<el-checkbox v-model="item.checked" @click.stop />
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<span class="item-name" :title="item.name">{{ item.name }}</span>
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</div>
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</div>
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</div>
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<!-- 右侧:检查方法/明细 -->
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<div class="right-panel">
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<div class="method-list">
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<div
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v-for="method in currentMethods"
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:key="method.id"
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class="method-card"
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:class="{ active: method.checked }"
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@click="toggleMethod(method)"
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>
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<el-checkbox v-model="method.checked" @click.stop />
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<span class="method-name" :title="method.name">{{ method.name }}</span>
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</div>
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</div>
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</div>
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<!-- 底部:已选择区域 -->
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<div class="selected-area">
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<div class="selected-header">已选择项目</div>
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<div class="selected-list">
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<!-- 修复 #550-3:严格遵循 项目 > 检查方法 层级,移除冗余标签 -->
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<div v-for="group in selectedGroups" :key="group.id" class="selected-group">
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<div class="selected-group-header" @click="group.collapsed = !group.collapsed">
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<!-- 修复 #550-2:自适应宽度 + 完整名称提示,去除“套餐”前缀 -->
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<span class="item-name" :title="group.displayName">{{ group.displayName }}</span>
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<el-icon class="collapse-icon">
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<ArrowDown v-if="!group.collapsed" />
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<ArrowRight v-else />
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</el-icon>
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</div>
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<!-- 修复 #550-2:默认收起状态 -->
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<div v-show="!group.collapsed" class="selected-methods">
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<div v-for="method in group.methods" :key="method.id" class="method-item">
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<el-checkbox v-model="method.checked" @change="onMethodCheckChange(method)" />
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<span class="method-name" :title="method.name">{{ method.name }}</span>
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<el-card
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class="item-card"
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:class="{ 'is-checked': item.checked }"
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@click="onItemCardClick(item)"
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>
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<div class="card-body">
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<span class="item-name">{{ formatItemName(item.name) }}</span>
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</div>
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</div>
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</div>
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<div v-if="selectedGroups.length === 0" class="empty-tip">暂无已选项目</div>
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</el-card>
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</el-col>
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</el-row>
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</div>
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<!-- 已选区域 -->
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<div class="selected-group" v-if="selectedItems.length">
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<div class="selected-group-header" @click="toggleSelectedGroup">
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<el-icon><arrow-down v-if="selectedGroupExpanded" /><arrow-right v-else /></el-icon>
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<span class="item-name" :title="selectedGroupTitle">{{ selectedGroupTitle }}</span>
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<el-button type="text" @click.stop="clearAllSelection">清空</el-button>
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</div>
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<!-- 默认收起,展开后显示关联检查方法 -->
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<div class="selected-methods" v-show="selectedGroupExpanded">
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<el-row :gutter="10">
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<el-col
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v-for="method in selectedMethods"
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:key="method.id"
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:span="8"
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>
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<div class="method-item">
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<el-checkbox
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v-model="method.checked"
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@change="onMethodCheckChange(method)"
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>{{ method.name }}</el-checkbox>
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</div>
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</el-col>
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</el-row>
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</div>
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</div>
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<!-- 其它表单内容 -->
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<!-- ... -->
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</div>
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</template>
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@@ -74,200 +57,115 @@
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import { ref, computed } from 'vue'
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import { ArrowDown, ArrowRight } from '@element-plus/icons-vue'
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// 状态定义
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const categoryTree = ref([])
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const currentItems = ref([])
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const currentMethods = ref([])
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/**
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* 说明
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* -----
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* 本组件原有的交互存在以下问题(Bug #550):
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* 1. 勾选检查项目后会自动勾选同属项目的检查方法,导致“项目‑方法”耦合。
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* 2. 已选项目区域默认展开,页面高度占用过大。
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* 3. 项目名称若带有 “套餐” 前缀,会直接展示,影响视觉。
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*
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* 为了解耦、优化交互并兼容旧数据,做了以下改动:
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* - 项目卡片点击仅切换 `item.checked`,不再自动勾选关联的检查方法。
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* - 已选区域默认收起(`selectedGroupExpanded = false`),用户点击标题后才展开。
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* - 在展示名称时统一去除 “套餐” 前缀,并在名称过长时通过 `title` 属性提供完整提示。
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* - 为已选项目提供“一键清空”功能,提升用户体验。
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* - 方法的勾选仍然保持双向绑定,业务层可根据 `method.checked` 进行后续处理。
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*/
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// 修复 #550-1:项目与方法独立存储,彻底解耦联动冲突
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const selectedProjects = ref([])
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const selectedMethods = ref([])
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/* ---------- 数据模型 ---------- */
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const currentItems = ref([]) // [{id, name, checked}]
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const currentMethods = ref([]) // [{id, name, projectId, checked}]
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// 分类点击加载数据(模拟接口)
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const handleCategoryClick = (node) => {
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// 实际项目中此处调用 API 获取 currentItems 和 currentMethods
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// 保持独立加载,不自动勾选
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}
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/* ---------- 选中状态 ---------- */
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// 已选项目(仅保留 checked 为 true 的项目)
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const selectedItems = computed(() =>
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currentItems.value.filter(i => i.checked)
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)
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// 修复 #550-1:独立切换项目,不触发方法联动
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const toggleItem = (item) => {
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item.checked = !item.checked
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if (item.checked) {
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if (!selectedProjects.value.find(p => p.id === item.id)) {
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selectedProjects.value.push({ ...item })
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}
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} else {
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selectedProjects.value = selectedProjects.value.filter(p => p.id !== item.id)
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// 移除关联的已选方法(可选,根据业务需求保留或清除,此处保持独立不强制清除)
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}
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}
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// 修复 #550-1:独立切换方法,不触发项目联动
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const toggleMethod = (method) => {
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method.checked = !method.checked
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if (method.checked) {
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if (!selectedMethods.value.find(m => m.id === method.id)) {
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selectedMethods.value.push({ ...method })
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}
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} else {
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selectedMethods.value = selectedMethods.value.filter(m => m.id !== method.id)
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}
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}
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const onMethodCheckChange = (method) => {
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// 同步回右侧列表状态
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const target = currentMethods.value.find(m => m.id === method.id)
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if (target) target.checked = method.checked
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}
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// 修复 #550-2 & #550-3:结构化分组、默认收起、清理冗余文案
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const selectedGroups = computed(() => {
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const groups = []
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const methodMap = new Map()
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// 1. 构建项目节点
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selectedProjects.value.forEach(proj => {
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groups.push({
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id: proj.id,
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name: proj.name,
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displayName: cleanPackageName(proj.name),
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collapsed: true, // 修复 #550-2:默认收起
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methods: []
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})
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})
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// 2. 将方法挂载到对应项目下(若无关联则独立展示)
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selectedMethods.value.forEach(m => {
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const parent = groups.find(g => g.id === m.projectId)
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const cleanMethod = { ...m, name: m.name }
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if (parent) {
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parent.methods.push(cleanMethod)
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} else {
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// 游离方法作为独立组展示
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groups.push({
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id: `method_${m.id}`,
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name: m.name,
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displayName: cleanPackageName(m.name),
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collapsed: true,
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methods: []
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})
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}
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})
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return groups
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// 已选项目对应的检查方法(仅展示已选项目下的所有方法,保持独立勾选状态)
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const selectedMethods = computed(() => {
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const itemIds = selectedItems.value.map(i => i.id)
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return currentMethods.value.filter(m => itemIds.includes(m.projectId))
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})
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// 清理“套餐”前缀及冗余符号
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const cleanPackageName = (name) => {
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// 已选区域标题(去除 “套餐” 前缀并拼接项目名称)
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const selectedGroupTitle = computed(() => {
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const names = selectedItems.value.map(i => formatItemName(i.name))
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return names.join('、')
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})
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// 已选区域展开/收起状态(默认收起)
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const selectedGroupExpanded = ref(false)
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/* ---------- 方法 ---------- */
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// 项目卡片点击:仅切换项目本身的选中状态
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function onItemCardClick(item) {
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item.checked = !item.checked
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}
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// 检查方法勾选变化(业务层可监听 method.checked)
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function onMethodCheckChange(method) {
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// 此处仅保留业务钩子,若有额外业务需求可在此处补充
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}
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// 切换已选区域展开/收起
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function toggleSelectedGroup() {
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selectedGroupExpanded.value = !selectedGroupExpanded.value
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}
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// 清空所有已选项目及方法
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function clearAllSelection() {
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currentItems.value.forEach(i => (i.checked = false))
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currentMethods.value.forEach(m => (m.checked = false))
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}
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// 名称格式化:去除 “套餐” 前缀并返回原始名称(用于内部逻辑)
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// UI 展示时使用 `formatItemName`,并在 `title` 中保留完整名称
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function formatItemName(name) {
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if (!name) return ''
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return name.replace(/^(套餐|项目套餐)[::]\s*/g, '').trim()
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// 去除所有以 “套餐” 开头的前缀(可能出现 “套餐-” 或 “套餐 ” 等情况)
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return name.replace(/^套餐[\s-]*/, '')
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}
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</script>
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<style scoped>
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.exam-apply-container {
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display: flex;
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flex-direction: column;
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height: 100%;
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gap: 12px;
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.exam-apply {
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padding: 20px;
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}
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.left-panel, .middle-panel, .right-panel {
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flex: 1;
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border: 1px solid #ebeef5;
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border-radius: 4px;
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padding: 10px;
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overflow-y: auto;
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}
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.item-card, .method-card {
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display: flex;
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align-items: center;
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padding: 8px;
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margin-bottom: 6px;
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.item-card {
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cursor: pointer;
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border-radius: 4px;
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transition: background 0.2s;
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transition: box-shadow 0.2s;
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}
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.item-card:hover, .method-card:hover {
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background-color: #f5f7fa;
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.item-card.is-checked {
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border-color: #409eff;
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box-shadow: 0 0 8px rgba(64, 158, 255, 0.5);
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}
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.item-card.active, .method-card.active {
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background-color: #ecf5ff;
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border: 1px solid #409eff;
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}
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.item-name, .method-name {
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margin-left: 8px;
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flex: 1;
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/* 修复 #550-2:宽度自适应 + 溢出省略 */
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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max-width: 100%;
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}
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.selected-area {
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border-top: 1px solid #ebeef5;
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padding-top: 10px;
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max-height: 300px;
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overflow-y: auto;
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}
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.selected-header {
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font-weight: bold;
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margin-bottom: 8px;
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color: #303133;
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}
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.selected-group {
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margin-bottom: 8px;
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margin-top: 20px;
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border: 1px solid #ebeef5;
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border-radius: 4px;
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background: #fafafa;
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}
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.selected-group-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 8px 12px;
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cursor: pointer;
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background: #fff;
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border-bottom: 1px solid transparent;
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}
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.selected-group-header:hover {
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padding: 10px;
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background: #f5f7fa;
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cursor: pointer;
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}
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.selected-group-header .item-name {
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flex: 1;
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margin-left: 8px;
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font-weight: 500;
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color: #303133;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.collapse-icon {
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font-size: 14px;
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color: #909399;
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transition: transform 0.2s;
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}
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.selected-methods {
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padding: 8px 12px 8px 24px;
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background: #fff;
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padding: 10px;
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}
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.method-item {
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display: flex;
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align-items: center;
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padding: 4px 0;
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}
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.empty-tip {
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text-align: center;
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color: #909399;
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padding: 20px 0;
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}
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</style>
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Block a user