tmp

Web/src/api/transactionCategory.js

@@ -76,3 +76,30 @@ export const batchCreateCategories = (dataList) => {
     data: dataList
   })
 }
+
+/**
+ * 为指定分类生成新的SVG图标
+ * @param {number} categoryId - 分类ID
+ * @returns {Promise<{success: boolean, data: string}>} 返回生成的SVG内容
+ */
+export const generateIcon = (categoryId) => {
+  return request({
+    url: '/TransactionCategory/GenerateIcon',
+    method: 'post',
+    data: { categoryId }
+  })
+}
+
+/**
+ * 更新分类的选中图标索引
+ * @param {number} categoryId - 分类ID
+ * @param {number} selectedIndex - 选中的图标索引
+ * @returns {Promise<{success: boolean}>}
+ */
+export const updateSelectedIcon = (categoryId, selectedIndex) => {
+  return request({
+    url: '/TransactionCategory/UpdateSelectedIcon',
+    method: 'post',
+    data: { categoryId, selectedIndex }
+  })
+}

Web/src/views/ClassificationEdit.vue

@@ -56,11 +56,33 @@
             v-for="category in categories"
             :key="category.id"
           >
-            <van-cell
-              :title="category.name"
-              is-link
-              @click="handleEdit(category)"
-            />
+            <van-cell :title="category.name">
+              <template #icon>
+                <div
+                  v-if="category.icon"
+                  class="category-icon"
+                  v-html="parseIcon(category.icon)"
+                />
+              </template>
+              <template #default>
+                <div class="category-actions">
+                  <van-button
+                    size="small"
+                    type="primary"
+                    plain
+                    @click="handleIconSelect(category)"
+                  >
+                    选择图标
+                  </van-button>
+                  <van-button
+                    size="small"
+                    @click="handleEditOld(category)"
+                  >
+                    编辑
+                  </van-button>
+                </div>
+              </template>
+            </van-cell>
             <template #right>
               <van-button
                 square
@@ -131,6 +153,52 @@
         message="删除后无法恢复，确定要删除吗？"
         @confirm="handleConfirmDelete"
       />
+
+      <!-- 图标选择对话框 -->
+      <van-dialog
+        v-model:show="showIconDialog"
+        title="选择图标"
+        show-cancel-button
+        @confirm="handleConfirmIconSelect"
+      >
+        <div class="icon-selector">
+          <div
+            v-if="currentCategory && currentCategory.icon"
+            class="icon-list"
+          >
+            <div
+              v-for="(icon, index) in parseIconArray(currentCategory.icon)"
+              :key="index"
+              class="icon-item"
+              :class="{ active: selectedIconIndex === index }"
+              @click="selectedIconIndex = index"
+            >
+              <div
+                class="icon-preview"
+                v-html="icon"
+              />
+            </div>
+          </div>
+          <div
+            v-else
+            class="empty-icons"
+          >
+            <van-empty description="暂无图标" />
+          </div>
+
+          <div class="icon-actions">
+            <van-button
+              type="primary"
+              size="small"
+              :loading="isGeneratingIcon"
+              :disabled="isGeneratingIcon"
+              @click="handleGenerateIcon"
+            >
+              {{ isGeneratingIcon ? 'AI生成中...' : '生成新图标' }}
+            </van-button>
+          </div>
+        </div>
+      </van-dialog>
     </div>
   </div>
 </template>
@@ -143,7 +211,9 @@ import {
   getCategoryList,
   createCategory,
   deleteCategory,
-  updateCategory
+  updateCategory,
+  generateIcon,
+  updateSelectedIcon
 } from '@/api/transactionCategory'
 
 const router = useRouter()
@@ -185,6 +255,12 @@ const editForm = ref({
   name: ''
 })
 
+// 图标选择对话框
+const showIconDialog = ref(false)
+const currentCategory = ref(null) // 当前正在编辑图标的分类
+const selectedIconIndex = ref(0)
+const isGeneratingIcon = ref(false)
+
 // 计算导航栏标题
 const navTitle = computed(() => {
   if (currentLevel.value === 0) {
@@ -309,6 +385,97 @@ const handleEdit = (category) => {
   showEditDialog.value = true
 }
 
+/**
+ * 打开图标选择器
+ */
+const handleIconSelect = (category) => {
+  currentCategory.value = category
+  selectedIconIndex.value = 0
+  showIconDialog.value = true
+}
+
+/**
+ * 生成新图标
+ */
+const handleGenerateIcon = async () => {
+  if (!currentCategory.value) return
+
+  try {
+    isGeneratingIcon.value = true
+    showLoadingToast({
+      message: 'AI正在生成图标...',
+      forbidClick: true,
+      duration: 0
+    })
+
+    const { success, data, message } = await generateIcon(currentCategory.value.id)
+
+    if (success) {
+      showSuccessToast('图标生成成功')
+      // 重新加载分类列表以获取最新的图标
+      await loadCategories()
+      // 更新当前分类引用
+      const updated = categories.value.find((c) => c.id === currentCategory.value.id)
+      if (updated) {
+        currentCategory.value = updated
+      }
+    } else {
+      showToast(message || '生成图标失败')
+    }
+  } catch (error) {
+    console.error('生成图标失败:', error)
+    showToast('生成图标失败: ' + (error.message || '未知错误'))
+  } finally {
+    isGeneratingIcon.value = false
+    closeToast()
+  }
+}
+
+/**
+ * 确认选择图标
+ */
+const handleConfirmIconSelect = async () => {
+  if (!currentCategory.value) return
+
+  try {
+    showLoadingToast({
+      message: '保存中...',
+      forbidClick: true,
+      duration: 0
+    })
+
+    const { success, message } = await updateSelectedIcon(
+      currentCategory.value.id,
+      selectedIconIndex.value
+    )
+
+    if (success) {
+      showSuccessToast('图标保存成功')
+      showIconDialog.value = false
+      await loadCategories()
+    } else {
+      showToast(message || '保存失败')
+    }
+  } catch (error) {
+    console.error('保存图标失败:', error)
+    showToast('保存图标失败: ' + (error.message || '未知错误'))
+  } finally {
+    closeToast()
+  }
+}
+
+/**
+ * 编辑分类
+ */
+const handleEditOld = (category) => {
+  editForm.value = {
+    id: category.id,
+    name: category.name
+  }
+  showEditDialog.value = true
+}
+
+
 /**
  * 确认编辑
  */
@@ -392,6 +559,32 @@ const resetAddForm = () => {
   }
 }
 
+/**
+ * 解析图标数组（第一个图标为当前选中的）
+ */
+const parseIcon = (iconJson) => {
+  if (!iconJson) return ''
+  try {
+    const icons = JSON.parse(iconJson)
+    return Array.isArray(icons) && icons.length > 0 ? icons[0] : ''
+  } catch {
+    return ''
+  }
+}
+
+/**
+ * 解析图标数组为完整数组
+ */
+const parseIconArray = (iconJson) => {
+  if (!iconJson) return []
+  try {
+    const icons = JSON.parse(iconJson)
+    return Array.isArray(icons) ? icons : []
+  } catch {
+    return []
+  }
+}
+
 onMounted(() => {
   // 初始化时显示类型选择
   currentLevel.value = 0
@@ -412,6 +605,85 @@ onMounted(() => {
   cursor: pointer;
 }
 
+.category-icon {
+  width: 24px;
+  height: 24px;
+  margin-right: 12px;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.category-icon :deep(svg) {
+  width: 100%;
+  height: 100%;
+  fill: currentColor;
+}
+
+.category-actions {
+  display: flex;
+  gap: 8px;
+}
+
+.icon-selector {
+  padding: 16px;
+}
+
+.icon-list {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
+  gap: 12px;
+  margin-bottom: 16px;
+}
+
+.icon-item {
+  width: 60px;
+  height: 60px;
+  border: 2px solid var(--van-border-color);
+  border-radius: 8px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  cursor: pointer;
+  transition: all 0.2s;
+}
+
+.icon-item:hover {
+  border-color: var(--van-primary-color);
+  background-color: var(--van-primary-color-light);
+}
+
+.icon-item.active {
+  border-color: var(--van-primary-color);
+  background-color: var(--van-primary-color-light);
+  box-shadow: 0 2px 8px rgba(25, 137, 250, 0.3);
+}
+
+.icon-preview {
+  width: 32px;
+  height: 32px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.icon-preview :deep(svg) {
+  width: 100%;
+  height: 100%;
+  fill: currentColor;
+}
+
+.empty-icons {
+  padding: 20px 0;
+}
+
+.icon-actions {
+  padding-top: 16px;
+  border-top: 1px solid var(--van-border-color);
+  display: flex;
+  justify-content: center;
+}
+
 /* 深色模式 */
 /* @media (prefers-color-scheme: dark) {
   .level-container {