system commit

frontend/src/stores/conversationStore.ts

@@ -0,0 +1,66 @@
+import { defineStore } from 'pinia';
+import axios from 'axios';
+import { useAuthStore } from './authStore';
+
+export interface ConversationSummary { _id: string; title: string; modelId: string; updatedAt: string; }
+export interface ConversationMessage { role: 'user' | 'assistant' | 'system'; content: string; transient?: boolean }
+
+interface ConversationState {
+  list: ConversationSummary[];
+  loading: boolean;
+  error: string | null;
+  currentId: string | null;
+  messages: ConversationMessage[];
+}
+
+export const useConversationStore = defineStore('conversation', {
+  state: (): ConversationState => ({ list: [], loading: false, error: null, currentId: null, messages: [] }),
+  actions: {
+    async fetchList() {
+      const auth = useAuthStore();
+      if (!auth.token) { this.list = []; return; }
+      this.loading = true; this.error = null;
+      try {
+        const { data } = await axios.get('/api/conversations', { headers: { Authorization: 'Bearer ' + auth.token } });
+        this.list = data;
+      } catch (e:any) { this.error = e.response?.data?.error || e.message; }
+      finally { this.loading = false; }
+    },
+    async loadConversation(id: string) {
+      const auth = useAuthStore();
+      if (!auth.token) return;
+      this.loading = true; this.error = null;
+      try {
+        const { data } = await axios.get('/api/conversations/' + id, { headers: { Authorization: 'Bearer ' + auth.token } });
+        this.currentId = id;
+        this.messages = data.messages || [];
+      } catch (e:any) { this.error = e.response?.data?.error || e.message; }
+      finally { this.loading = false; }
+    },
+    resetCurrent() { this.currentId = null; this.messages = []; },
+    createNewConversation(notify?: string) {
+      this.currentId = null;
+      this.messages = [];
+      if (notify) {
+        this.messages.push({ role: 'system', content: notify, transient: true });
+      }
+    },
+    pushMessage(m: ConversationMessage) { this.messages.push(m); },
+    patchLastAssistant(content: string) {
+      for (let i = this.messages.length - 1; i >=0; i--) {
+        const msg = this.messages[i];
+        if (msg.role === 'assistant') { msg.content = content; return; }
+      }
+    }
+    ,
+    async deleteConversation(id: string) {
+      const auth = useAuthStore();
+      if (!auth.token) return;
+      try {
+        await axios.delete('/api/conversations/' + id, { headers: { Authorization: 'Bearer ' + auth.token } });
+        this.list = this.list.filter(l => l._id !== id);
+        if (this.currentId === id) this.resetCurrent();
+      } catch (e:any) { this.error = e.response?.data?.error || e.message; }
+    }
+  }
+});