feat: add class share drafts

ai_knowledge_base_v2/apps/user-client/src/App.vue

@@ -9,7 +9,7 @@ import MessageList, { type DisplayMessage } from "./components/MessageList.vue";
 import SessionDrawer from "./components/SessionDrawer.vue";
 import SessionQuota from "./components/SessionQuota.vue";
 import { ApiError, api, clearToken, getToken, streamChat } from "./services/api";
-import type { ChatMessage as ApiMessage, ChatSession, GrowthProfileResult, TeacherHelpCard, UserProfile } from "./types/api";
+import type { ChatMessage as ApiMessage, ChatSession, GrowthProfileResult, ShareDraft, TeacherHelpCard, UserProfile } from "./types/api";
 
 const user = ref<UserProfile | null>(null);
 const sessions = ref<ChatSession[]>([]);
@@ -24,12 +24,16 @@ const sessionOperationPending = ref(false);
 const logoutDialogOpen = ref(false);
 const profileDialogOpen = ref(false);
 const helpCardDialogOpen = ref(false);
+const shareDraftDialogOpen = ref(false);
 const growthProfile = ref<GrowthProfileResult | null>(null);
 const helpCard = ref<TeacherHelpCard | null>(null);
 const helpCardContent = ref("");
+const shareDraft = ref<ShareDraft | null>(null);
+const shareDraftContent = ref("");
 const profileLoading = ref(false);
 const finishingTopic = ref(false);
 const generatingHelpCard = ref(false);
+const generatingShareDraft = ref(false);
 const statusText = ref("连接后端中");
 const toastText = ref("");
 const followingOutput = ref(true);
@@ -251,6 +255,39 @@ async function copyHelpCard() {
   }
 }
 
+async function generateShareDraft() {
+  if (!activeSessionId.value || sending.value || generatingShareDraft.value) return;
+  generatingShareDraft.value = true;
+  try {
+    const result = await api.generateShareDraft(activeSessionId.value);
+    shareDraft.value = result;
+    shareDraftContent.value = result.content;
+    shareDraftDialogOpen.value = true;
+    showToast("分享稿已生成，可编辑后复制");
+    await refreshProfile();
+  } catch (error) {
+    handleError(error, "分享稿生成失败");
+  } finally {
+    generatingShareDraft.value = false;
+  }
+}
+
+async function copyShareDraft() {
+  if (!shareDraftContent.value.trim()) {
+    showToast("分享稿内容为空");
+    return;
+  }
+  try {
+    await copyText(shareDraftContent.value);
+    if (shareDraft.value) {
+      shareDraft.value = await api.markShareDraftCopied(shareDraft.value.id);
+    }
+    showToast("已复制，可粘贴到班级群");
+  } catch (error) {
+    handleError(error, "复制失败，请手动选择文本复制");
+  }
+}
+
 async function openGrowthProfile() {
   profileDialogOpen.value = true;
   profileLoading.value = true;
@@ -394,9 +431,11 @@ async function copyText(text: string) {
           :entitlement="user.entitlement"
           :finishing="finishingTopic"
           :generating-help-card="generatingHelpCard"
+          :generating-share-draft="generatingShareDraft"
           @finish-topic="finishCurrentTopic"
           @open-profile="openGrowthProfile"
           @generate-help-card="generateHelpCard"
+          @generate-share-draft="generateShareDraft"
         />
         <MessageList
           ref="messageList"
@@ -459,6 +498,19 @@ async function copyText(text: string) {
       </template>
     </AppDialog>
 
+    <AppDialog v-if="shareDraftDialogOpen" title="班级分享稿" labelled-by="share-draft-title" @close="shareDraftDialogOpen = false">
+      <section class="help-card-dialog">
+        <p>这只是分享草稿，系统不会自动发送到任何群。请删掉不想公开的隐私内容，并按自己的真实状态修改后再复制。</p>
+        <textarea v-model="shareDraftContent" aria-label="班级分享稿内容" />
+      </section>
+      <template #footer>
+        <div class="dialog-actions">
+          <button type="button" class="dialog-secondary" @click="shareDraftDialogOpen = false">关闭</button>
+          <button type="button" class="dialog-primary" @click="copyShareDraft">复制分享稿</button>
+        </div>
+      </template>
+    </AppDialog>
+
     <AppDialog v-if="logoutDialogOpen" title="退出登录" labelled-by="logout-dialog-title" @close="logoutDialogOpen = false">
       <p class="confirm-copy">确定退出当前账号吗？</p>
       <template #footer>

ai_knowledge_base_v2/apps/user-client/src/components/SessionQuota.vue

@@ -10,12 +10,14 @@ const props = defineProps<{
   entitlement?: UserEntitlementSummary | null;
   finishing?: boolean;
   generatingHelpCard?: boolean;
+  generatingShareDraft?: boolean;
 }>();
 
 defineEmits<{
   finishTopic: [];
   openProfile: [];
   generateHelpCard: [];
+  generateShareDraft: [];
 }>();
 
 const hasEntitlement = computed(() => Boolean(props.entitlement));
@@ -54,6 +56,15 @@ const limitText = computed(() => displayLimit.value === null ? "不限" : String
       >
         {{ generatingHelpCard ? '生成中' : '求助卡' }}
       </button>
+      <button
+        v-if="entitlement?.allowShareDraft"
+        type="button"
+        class="quota-link"
+        :disabled="generatingShareDraft"
+        @click="$emit('generateShareDraft')"
+      >
+        {{ generatingShareDraft ? '生成中' : '分享稿' }}
+      </button>
       <strong>{{ displayUsed }}/{{ limitText }}</strong>
     </div>
   </section>

ai_knowledge_base_v2/apps/user-client/src/services/api.ts

@@ -6,6 +6,7 @@ import type {
   FinishTopicResult,
   GrowthProfileResult,
   LoginResult,
+  ShareDraft,
   TeacherHelpCard,
   UserProfile,
 } from "../types/api";
@@ -90,6 +91,9 @@ export const api = {
   generateHelpCard: (sessionId: number) => request<TeacherHelpCard>(`/chat/session/${sessionId}/help-card`, { method: "POST", body: JSON.stringify({}) }),
   markHelpCardCopied: (cardId: number) => request<TeacherHelpCard>(`/chat/help-card/${cardId}/copied`, { method: "POST", body: JSON.stringify({}) }),
   helpCards: (limit = 20) => request<TeacherHelpCard[]>(`/chat/help-card/list?limit=${limit}`),
+  generateShareDraft: (sessionId: number) => request<ShareDraft>(`/chat/session/${sessionId}/share-draft`, { method: "POST", body: JSON.stringify({}) }),
+  markShareDraftCopied: (draftId: number) => request<ShareDraft>(`/chat/share-draft/${draftId}/copied`, { method: "POST", body: JSON.stringify({}) }),
+  shareDrafts: (limit = 20) => request<ShareDraft[]>(`/chat/share-draft/list?limit=${limit}`),
   growthProfile: () => request<GrowthProfileResult>("/user/growth-profile"),
   stop: (sessionId: number) => request<null>("/chat/stop", { method: "POST", body: JSON.stringify({ sessionId }) }),
 };

ai_knowledge_base_v2/apps/user-client/src/styles.css

@@ -1204,9 +1204,10 @@ textarea:focus-visible {
   display: flex;
   align-items: center;
   justify-content: space-between;
+  flex-wrap: wrap;
   gap: 12px;
   margin: 12px 16px 0;
-  padding: 0 14px;
+  padding: 8px 14px;
   border: 1px solid rgba(217, 230, 225, 0.75);
   border-radius: 13px;
   background: var(--chat-brand-soft);
@@ -1234,6 +1235,8 @@ textarea:focus-visible {
   display: flex;
   align-items: center;
   gap: 8px;
+  flex-wrap: wrap;
+  justify-content: flex-end;
   flex: 0 0 auto;
 }
 

ai_knowledge_base_v2/apps/user-client/src/types/api.ts

@@ -79,6 +79,18 @@ export interface TeacherHelpCard {
   createdAt: string;
 }
 
+export interface ShareDraft {
+  id: number;
+  userId: number;
+  topicSessionId: number;
+  summaryId?: number | null;
+  content: string;
+  source: string;
+  copied: boolean;
+  copiedAt?: string | null;
+  createdAt: string;
+}
+
 export interface LoginResult {
   token: string;
   expiredAt: string;