feat: vue-mobile => 完成会话聊天页面功能，增加主题切换功能

api/go/handler/admin/admin_handler.go

@@ -8,6 +8,7 @@ import (
 	"chatplus/store/model"
 	"chatplus/utils"
 	"chatplus/utils/resp"
+	"strings"
 
 	"github.com/gin-contrib/sessions"
 
@@ -88,7 +89,7 @@ func (h *ManagerHandler) Migrate(c *gin.Context) {
 				continue
 			}
 
-			for k, _ := range m {
+			for k := range m {
 				roleKeys = append(roleKeys, k)
 			}
 			u.ChatRoles = utils.JsonEncode(roleKeys)
@@ -101,8 +102,10 @@ func (h *ManagerHandler) Migrate(c *gin.Context) {
 		var roles []model.ChatRole
 		h.db.Find(&roles)
 		for _, r := range roles {
-			r.Icon = "/" + r.Icon
+			if !strings.HasPrefix(r.Icon, "/") {
-			h.db.Updates(&r)
+				r.Icon = "/" + r.Icon
+				h.db.Updates(&r)
+			}
 		}
 		break
 	case "history":
@@ -114,6 +117,18 @@ func (h *ManagerHandler) Migrate(c *gin.Context) {
 			h.db.Updates(&r)
 		}
 		break
+
+	case "avatar":
+		// 更新用户的头像地址
+		var users []model.User
+		h.db.Find(&users)
+		for _, u := range users {
+			if !strings.HasPrefix(u.Avatar, "/") {
+				u.Avatar = "/" + u.Avatar
+				h.db.Updates(&u)
+			}
+		}
+		break
 	}
 
 	resp.SUCCESS(c, "SUCCESS")

api/go/handler/chat_handler.go

@@ -52,9 +52,19 @@ func (h *ChatHandler) ChatHandle(c *gin.Context) {
 
 	session := h.App.ChatSession.Get(sessionId)
 	if session.SessionId == "" {
-		logger.Info("用户未登录")
+		user, err := utils.GetLoginUser(c, h.db)
-		c.Abort()
+		if err != nil {
-		return
+			logger.Info("用户未登录")
+			c.Abort()
+			return
+		}
+		session = types.ChatSession{
+			SessionId: sessionId,
+			ClientIP:  c.ClientIP(),
+			Username:  user.Username,
+			UserId:    user.Id,
+		}
+		h.App.ChatSession.Put(sessionId, session)
 	}
 
 	// use old chat data override the chat model and role ID

api/go/handler/user_handler.go

@@ -220,7 +220,13 @@ func (h *UserHandler) Logout(c *gin.Context) {
 func (h *UserHandler) Session(c *gin.Context) {
 	user, err := utils.GetLoginUser(c, h.db)
 	if err == nil {
-		resp.SUCCESS(c, user)
+		var userVo vo.User
+		err := utils.CopyObject(user, &userVo)
+		if err != nil {
+			resp.ERROR(c)
+		}
+		userVo.Id = user.Id
+		resp.SUCCESS(c, userVo)
 	} else {
 		resp.NotAuth(c)
 	}

web/src/components/mobile/ChatPrompt.vue

@@ -1,46 +1,57 @@
 <template>
-  <div class="message-reply">
+  <div class="mobile-message-prompt">
     <div class="chat-item">
-      <div class="content" v-html="content"></div>
+      <div ref="contentRef" :data-clipboard-text="content" class="content" v-html="content"></div>
       <div class="triangle"></div>
     </div>
 
     <div class="chat-icon">
-      <img :src="icon" alt="User"/>
+      <van-image :src="icon"/>
     </div>
   </div>
 </template>
 
-<script>
+<script setup>
-import {defineComponent} from "vue"
+import {onMounted, ref} from "vue";
+import Clipboard from "clipboard";
+import {showNotify} from "vant";
 
-export default defineComponent({
+const props = defineProps({
-  name: 'ChatPrompt',
+  content: {
-  props: {
+    type: String,
-    content: {
+    default: '',
-      type: String,
-      default: '',
-    },
-    icon: {
-      type: String,
-      default: 'images/user-icon.png',
-    }
-  },
-  data() {
-    return {}
   },
+  icon: {
+    type: String,
+    default: '/images/user-icon.png',
+  }
+});
+const contentRef = ref(null)
+onMounted(() => {
+  const clipboard = new Clipboard(contentRef.value);
+  clipboard.on('success', () => {
+    showNotify({type: 'success', message: '复制成功', duration: 1000})
+  })
+  clipboard.on('error', () => {
+    showNotify({type: 'danger', message: '复制失败', duration: 2000})
+  })
 })
 </script>
 
 <style lang="stylus">
-.message-reply {
+.mobile-message-prompt {
-  justify-content: flex-end;
+  display flex
+  justify-content: flex-end
 
   .chat-icon {
-    margin-left 5px;
+    margin-left 5px
 
-    img {
+    .van-image {
-      border-radius 5px;
+      width 25px
+
+      img {
+        border-radius 5px
+      }
     }
   }
 
@@ -64,11 +75,27 @@ export default defineComponent({
       word-break break-word;
       padding: 6px 10px;
       background-color: #98E165;
-      color var(--content-color);
+      color #444444
-      font-size: var(--content-font-size);
+      font-size: 16px
-      border-radius: 5px;
+      border-radius: 5px
       line-height 1.5
     }
   }
 }
+
+.van-theme-dark {
+  .mobile-message-prompt {
+    .chat-item {
+
+      .triangle {
+        border-left: 5px solid #223A34
+      }
+
+      .content {
+        background-color: #223A34
+        color #c1c1c1
+      }
+    }
+  }
+}
 </style>

web/src/components/mobile/ChatReply.vue

@@ -1,74 +1,66 @@
 <template>
-  <div class="message-prompt">
+  <div class="mobile-message-reply">
     <div class="chat-icon">
-      <img :src="icon" alt="ChatGPT">
+      <van-image :src="icon"/>
     </div>
 
     <div class="chat-item">
       <div class="triangle"></div>
       <div class="content-box">
-        <div class="content" v-html="content"></div>
+        <div ref="contentRef" :data-clipboard-text="orgContent" class="content" v-html="content"></div>
-        <div class="tool-box">
-          <el-tooltip
-              class="box-item"
-              effect="dark"
-              content="复制回答"
-              placement="bottom"
-          >
-            <el-button type="info" class="copy-reply" :data-clipboard-text="orgContent" plain>
-              <el-icon>
-                <DocumentCopy/>
-              </el-icon>
-            </el-button>
-          </el-tooltip>
-        </div>
       </div>
 
     </div>
   </div>
 </template>
 
-<script>
+<script setup>
-import {defineComponent} from "vue"
+import {onMounted, ref} from "vue"
-import {randString} from "@/utils/libs";
-import {DocumentCopy} from "@element-plus/icons-vue";
 
-export default defineComponent({
+import Clipboard from "clipboard";
-  name: 'ChatReply',
+import {showNotify} from "vant";
-  components: {DocumentCopy},
-  props: {
-    content: {
-      type: String,
-      default: '',
-    },
-    orgContent: {
-      type: String,
-      default: '',
-    },
-    icon: {
-      type: String,
-      default: 'images/gpt-icon.png',
-    }
-  },
-  data() {
-    return {
-      id: randString(32),
-      clipboard: null,
-    }
-  },
 
+const props = defineProps({
+  content: {
+    type: String,
+    default: '',
+  },
+  orgContent: {
+    type: String,
+    default: '',
+  },
+  icon: {
+    type: String,
+    default: '/images/gpt-icon.png',
+  }
+});
+
+const contentRef = ref(null)
+onMounted(() => {
+  const clipboard = new Clipboard(contentRef.value);
+  clipboard.on('success', () => {
+    showNotify({type: 'success', message: '复制成功', duration: 1000})
+  })
+  clipboard.on('error', () => {
+    showNotify({type: 'danger', message: '复制失败', duration: 2000})
+  })
 })
 </script>
 
 <style lang="stylus">
-.message-prompt {
+.mobile-message-reply {
+  display flex
   justify-content: flex-start;
 
   .chat-icon {
-    margin-right 5px;
+    margin-right 5px
 
-    img {
+    .van-image {
-      border-radius 5px;
+      width 25px
+
+      img {
+        border-radius 5px
+      }
     }
   }
 
@@ -95,12 +87,15 @@ export default defineComponent({
       flex-direction row
 
       .content {
+        text-align left
+        width 100%
+        overflow-x auto
         min-height 20px;
         word-break break-word;
         padding: 6px 10px;
-        color var(--content-color)
+        color #444444
-        background-color: #fff;
+        background-color: #ffffff;
-        font-size: var(--content-font-size);
+        font-size: 16px
         border-radius: 5px;
 
         p:last-child {
@@ -112,18 +107,10 @@ export default defineComponent({
         }
 
         p > code {
-          color #cc0000
+          color #2b2b2b
-          background-color #f1f1f1
+          background-color #c1c1c1
-        }
+          padding 2px 5px
-      }
+          border-radius 5px
-
-      .tool-box {
-        padding-left 10px;
-        font-size 16px;
-
-        .el-button {
-          height 20px
-          padding 5px 2px;
         }
       }
     }
@@ -131,4 +118,28 @@ export default defineComponent({
   }
 }
 
+
+.van-theme-dark {
+  .mobile-message-reply {
+    .chat-item {
+      .triangle {
+        border-right: 5px solid #404042;
+      }
+
+      .content-box {
+        .content {
+          color #c1c1c1
+          background-color: #404042;
+
+          p > code {
+            color #c1c1c1
+            background-color #2b2b2b
+          }
+        }
+      }
+
+    }
+  }
+
+}
 </style>

web/src/main.js

@@ -22,6 +22,7 @@ import {
     Picker,
     Popup,
     Search,
+    ShareSheet,
     Sticky,
     SwipeCell,
     Tabbar,
@@ -54,6 +55,7 @@ app.use(DropdownItem);
 app.use(Sticky);
 app.use(SwipeCell);
 app.use(Dialog);
+app.use(ShareSheet);
 app.use(router).use(ElementPlus).mount('#app')
 
 

web/src/store/system.js

@@ -0,0 +1,11 @@
+import Storage from "good-storage";
+
+const MOBILE_THEME = "MOBILE_THEME"
+
+export function getMobileTheme() {
+    return Storage.get(MOBILE_THEME) ? Storage.get(MOBILE_THEME) : 'light'
+}
+
+export function setMobileTheme(theme) {
+    Storage.set(MOBILE_THEME, theme)
+}

web/src/views/ChatPlus.vue

@@ -40,10 +40,10 @@
         </div>
 
         <div class="tool-box">
-          <el-dropdown :hide-on-click="true" class="user-info" trigger="click" v-if="user">
+          <el-dropdown :hide-on-click="true" class="user-info" trigger="click" v-if="isLogin">
                         <span class="el-dropdown-link">
-                          <el-image :src="user['avatar']"/>
+                          <el-image :src="loginUser.avatar"/>
-                          <span class="username">{{ user ? user['nickname'] : 'Chat-Plus-User' }}</span>
+                          <span class="username">{{ loginUser.nickname }}</span>
                           <el-icon><ArrowDown/></el-icon>
                         </span>
             <template #dropdown>
@@ -212,7 +212,7 @@ import 'highlight.js/styles/a11y-dark.css'
 import {dateFormat, randString, removeArrayItem, renderInputText, UUID} from "@/utils/libs";
 import {ElMessage, ElMessageBox} from "element-plus";
 import hl from "highlight.js";
-import {getLoginUser, getSessionId, removeLoginUser} from "@/store/session";
+import {getSessionId, removeLoginUser} from "@/store/session";
 import {httpGet, httpPost} from "@/utils/http";
 import {useRouter} from "vue-router";
 import Clipboard from "clipboard";
@@ -232,7 +232,7 @@ const mainWinHeight = ref(0); // 主窗口高度
 const chatBoxHeight = ref(0); // 聊天内容框高度
 const leftBoxHeight = ref(0);
 const loading = ref(true);
-const user = getLoginUser();
+const loginUser = ref(null);
 const roles = ref([]);
 const roleId = ref(0)
 const newChatItem = ref(null);
@@ -243,7 +243,8 @@ const isLogin = ref(false)
 
 onMounted(() => {
   resizeElement();
-  checkSession().then(() => {
+  checkSession().then((user) => {
+    loginUser.value = user
     isLogin.value = true
     // 加载角色列表
     httpGet(`/api/role/list?user_id=${user.id}`).then((res) => {
@@ -267,7 +268,7 @@ onMounted(() => {
     })
   }).catch((e) => {
     console.log(e)
-    //router.push('login')
+    router.push('login')
   });
 
   const clipboard = new Clipboard('.copy-reply');
@@ -282,7 +283,7 @@ onMounted(() => {
 
 // 加载会话
 const loadChats = function () {
-  httpGet("/api/chat/list?user_id=" + user.id).then((res) => {
+  httpGet("/api/chat/list?user_id=" + loginUser.value.id).then((res) => {
     if (res.data) {
       chatList.value = res.data;
       allChats.value = res.data;
@@ -570,7 +571,7 @@ const sendMessage = function () {
   chatData.value.push({
     type: "prompt",
     id: randString(32),
-    icon: user.avatar,
+    icon: loginUser.value.avatar,
     content: renderInputText(prompt.value),
     created_at: new Date().getTime(),
   });
@@ -707,8 +708,8 @@ const searchChat = function () {
 }
 
 const updateUser = function (data) {
-  user.avatar = data.avatar;
+  loginUser.value.avatar = data.avatar;
-  user.nickname = data.nickname;
+  loginUser.value.nickname = data.nickname;
 }
 </script>
 

web/src/views/mobile/ChatList.vue

@@ -1,5 +1,5 @@
 <template>
-  <div class="container mobile-chat-list" v-if="isLogin">
+  <div v-if="isLogin" class="container mobile-chat-list">
     <van-nav-bar
         :title="title"
         left-text="新建会话"
@@ -12,16 +12,16 @@
     <div class="content">
       <van-search
           v-model="chatName"
-          placeholder="请输入会话标题"
           input-align="center"
+          placeholder="请输入会话标题"
           @input="search"
       />
 
       <van-list
-          v-model:loading="loading"
           v-model:error="error"
-          error-text="请求失败，点击重新加载"
+          v-model:loading="loading"
           :finished="finished"
+          error-text="请求失败，点击重新加载"
           finished-text="没有更多了"
           @load="onLoad"
       >
@@ -29,15 +29,15 @@
           <van-cell @click="changeChat(item)">
             <div class="chat-list-item">
               <van-image
-                  round
                   :src="item.icon"
+                  round
               />
               <div class="van-ellipsis">{{ item.title }}</div>
             </div>
           </van-cell>
           <template #right>
-            <van-button square type="primary" text="修改" @click="editChat(item)"/>
+            <van-button square text="修改" type="primary" @click="editChat(item)"/>
-            <van-button square type="danger" text="删除" @click="removeChat(item)"/>
+            <van-button square text="删除" type="danger" @click="removeChat(item)"/>
           </template>
         </van-swipe-cell>
       </van-list>
@@ -45,18 +45,18 @@
 
     <van-popup v-model:show="showPicker" position="bottom">
       <van-picker
-          title="选择模型和角色"
           :columns="columns"
+          title="选择模型和角色"
           @cancel="showPicker = false"
           @confirm="newChat"
       >
         <template #option="item">
           <div class="picker-option">
             <van-image
-                fit="cover"
-                :src="item.icon"
-                round
                 v-if="item.icon"
+                :src="item.icon"
+                fit="cover"
+                round
             />
             <span>{{ item.text }}</span>
           </div>
@@ -69,13 +69,11 @@
 <script setup>
 import {ref} from "vue";
 import {httpGet} from "@/utils/http";
-import {getLoginUser} from "@/store/session";
 import {showConfirmDialog, showFailToast, showSuccessToast, showToast} from "vant";
 import {checkSession} from "@/action/session";
 import router from "@/router";
 import {setChatConfig} from "@/store/chat";
-import {removeArrayItem, UUID} from "@/utils/libs";
+import {removeArrayItem} from "@/utils/libs";
-import {ElMessage} from "element-plus";
 
 const title = ref("会话列表")
 const chatName = ref("")
@@ -84,14 +82,15 @@ const allChats = ref([])
 const loading = ref(false)
 const finished = ref(false)
 const error = ref(false)
-const user = getLoginUser()
+const loginUser = ref(null)
 const isLogin = ref(false)
 const roles = ref([])
 const models = ref([])
 const showPicker = ref(false)
 const columns = ref([roles.value, models.value])
 
-checkSession().then(() => {
+checkSession().then((user) => {
+  loginUser.value = user
   isLogin.value = true
   // 加载角色列表
   httpGet(`/api/role/list?user_id=${user.id}`).then((res) => {
@@ -99,7 +98,12 @@ checkSession().then(() => {
       const items = res.data
       for (let i = 0; i < items.length; i++) {
         // console.log(items[i])
-        roles.value.push({text: items[i].name, value: items[i].id, icon: items[i].icon})
+        roles.value.push({
+          text: items[i].name,
+          value: items[i].id,
+          icon: items[i].icon,
+          helloMsg: items[i].hello_msg
+        })
       }
     }
   }).catch(() => {
@@ -122,7 +126,7 @@ checkSession().then(() => {
 })
 
 const onLoad = () => {
-  httpGet("/api/chat/list?user_id=" + user.id).then((res) => {
+  httpGet("/api/chat/list?user_id=" + loginUser.value.id).then((res) => {
     if (res.data) {
       chats.value = res.data;
       allChats.value = res.data;
@@ -172,11 +176,12 @@ const newChat = (item) => {
     role: {
       id: options[0].value,
       name: options[0].text,
-      icon: options[0].icon
+      icon: options[0].icon,
+      helloMsg: options[0].helloMsg
     },
     model: options[1].value,
     title: '新建会话',
-    chatId: UUID()
+    chatId: 0
   })
   router.push('/mobile/chat/session')
 }
@@ -197,7 +202,8 @@ const changeChat = (chat) => {
     },
     model: chat.model,
     title: chat.title,
-    chatId: chat.chat_id
+    chatId: chat.chat_id,
+    helloMsg: chat.hello_msg,
   })
   router.push('/mobile/chat/session')
 }
@@ -220,7 +226,7 @@ const removeChat = (item) => {
 
 </script>
 
-<style scoped lang="stylus">
+<style lang="stylus" scoped>
 
 .mobile-chat-list {
   .content {

web/src/views/mobile/ChatSession.vue

@@ -1,86 +1,97 @@
 <template>
-  <div class="mobile-chat">
+  <van-config-provider :theme="getMobileTheme()">
-    <van-sticky :offset-top="0" position="top" ref="navBarRef">
+    <div class="mobile-chat">
-      <van-nav-bar left-text="返回" left-arrow @click-left="router.back()">
+      <van-sticky ref="navBarRef" :offset-top="0" position="top">
-        <template #title>
+        <van-nav-bar left-arrow left-text="返回" @click-left="router.back()">
-          <van-dropdown-menu>
+          <template #title>
-            <van-dropdown-item :title="title">
+            <van-dropdown-menu>
-              <van-cell center title="角色"> {{ role.name }}</van-cell>
+              <van-dropdown-item :title="title">
-              <van-cell center title="模型">{{ model }}</van-cell>
+                <van-cell center title="角色"> {{ role.name }}</van-cell>
-            </van-dropdown-item>
+                <van-cell center title="模型">{{ model }}</van-cell>
-          </van-dropdown-menu>
+              </van-dropdown-item>
-        </template>
+            </van-dropdown-menu>
+          </template>
 
-        <template #right>
+          <template #right>
-          <van-icon name="delete-o" @click="clearChatHistory"/>
+            <van-icon name="share-o" @click="showShare = true"/>
-        </template>
+          </template>
-      </van-nav-bar>
+        </van-nav-bar>
-    </van-sticky>
+      </van-sticky>
 
+      <van-share-sheet
+          v-model:show="showShare"
+          title="立即分享给好友"
+          :options="shareOptions"
+          @select="shareChat"
+      />
 
-    <div class="message-list-box" id="message-list-box" :style="{height: winHeight+'px'}">
+      <div id="message-list-box" :style="{height: winHeight+'px'}" class="message-list-box">
-      <van-list
+        <van-list
-          v-model:loading="loading"
+            v-model:error="error"
-          :finished="finished"
+            v-model:loading="loading"
-          v-model:error="error"
+            :finished="finished"
-          error-text="请求失败，点击重新加载"
+            error-text="请求失败，点击重新加载"
-          @load="onLoad"
+            @load="onLoad"
-      >
+        >
-        <van-cell v-for="item in chatData" :key="item">
+          <van-cell v-for="item in chatData" :key="item" :border="false" class="message-line">
-          <chat-prompt
+            <chat-prompt
-              v-if="item.type==='prompt'"
+                v-if="item.type==='prompt'"
-              :icon="item.icon"
+                :content="item.content"
-              :created-at="dateFormat(item['created_at'])"
+                :created-at="dateFormat(item['created_at'])"
-              :tokens="item['tokens']"
+                :icon="item.icon"
-              :model="model"
+                :model="model"
-              :content="item.content"/>
+                :tokens="item['tokens']"/>
-          <chat-reply v-else-if="item.type==='reply'"
+            <chat-reply v-else-if="item.type==='reply'"
-                      :icon="item.icon"
+                        :content="item.content"
-                      :org-content="item.orgContent"
+                        :created-at="dateFormat(item['created_at'])"
-                      :created-at="dateFormat(item['created_at'])"
+                        :icon="item.icon"
-                      :tokens="item['tokens']"
+                        :org-content="item.orgContent"
-                      :content="item.content"/>
+                        :tokens="item['tokens']"/>
-        </van-cell>
+          </van-cell>
-      </van-list>
+        </van-list>
-    </div>
-
-    <van-sticky :offset-bottom="0" position="bottom" ref="bottomBarRef">
-      <div class="chat-box">
-        <van-cell-group>
-          <van-field
-              v-model="prompt"
-              center
-              clearable
-              placeholder="输入你的问题"
-          >
-            <template #button>
-              <van-button size="small" type="primary" @click="sendMessage">发送</van-button>
-            </template>
-            <template #extra>
-              <div class="icon-box">
-                <van-icon v-if="showStopGenerate" name="stop-circle-o" @click="stopGenerate"/>
-                <van-icon v-if="showReGenerate" name="play-circle-o" @click="reGenerate"/>
-              </div>
-            </template>
-          </van-field>
-        </van-cell-group>
       </div>
-    </van-sticky>
+
-  </div>
+      <van-sticky ref="bottomBarRef" :offset-bottom="0" position="bottom">
+        <div class="chat-box">
+          <van-cell-group>
+            <van-field
+                v-model="prompt"
+                center
+                clearable
+                placeholder="输入你的问题"
+            >
+              <template #button>
+                <van-button size="small" type="primary" @click="sendMessage">发送</van-button>
+              </template>
+              <template #extra>
+                <div class="icon-box">
+                  <van-icon v-if="showStopGenerate" name="stop-circle-o" @click="stopGenerate"/>
+                  <van-icon v-if="showReGenerate" name="play-circle-o" @click="reGenerate"/>
+                </div>
+              </template>
+            </van-field>
+          </van-cell-group>
+        </div>
+      </van-sticky>
+    </div>
+  </van-config-provider>
 
 </template>
 
 <script setup>
 import {nextTick, onMounted, ref} from "vue";
-import {showToast} from "vant";
+import {showToast, showDialog} from "vant";
 import {useRouter} from "vue-router";
-import {dateFormat, UUID} from "@/utils/libs";
+import {dateFormat, randString, renderInputText, UUID} from "@/utils/libs";
 import {getChatConfig} from "@/store/chat";
 import {httpGet} from "@/utils/http";
 import hl from "highlight.js";
 import 'highlight.js/styles/a11y-dark.css'
 import ChatPrompt from "@/components/mobile/ChatPrompt.vue";
 import ChatReply from "@/components/mobile/ChatReply.vue";
+import {getSessionId} from "@/store/session";
+import {checkSession} from "@/action/session";
+import {getMobileTheme} from "@/store/system";
 
 const winHeight = ref(0)
 const navBarRef = ref(null)
@@ -92,6 +103,7 @@ const role = chatConfig.role
 const model = chatConfig.model
 const title = chatConfig.title
 const chatId = chatConfig.chatId
+const loginUser = ref(null)
 
 onMounted(() => {
   winHeight.value = document.body.offsetHeight - navBarRef.value.$el.offsetHeight - bottomBarRef.value.$el.offsetHeight
@@ -101,35 +113,44 @@ const chatData = ref([])
 const loading = ref(false)
 const finished = ref(false)
 const error = ref(false)
+
+checkSession().then(user => {
+  loginUser.value = user
+}).catch(() => {
+  router.push('/login')
+})
+
 const onLoad = () => {
   httpGet('/api/chat/history?chat_id=' + chatId).then(res => {
     // 加载状态结束
     loading.value = false;
     finished.value = true;
     const data = res.data
-    if (!data || data.length === 0) {
+    if (data && data.length > 0) {
-      return
+      const md = require('markdown-it')();
-    }
+      for (let i = 0; i < data.length; i++) {
+        if (data[i].type === "prompt") {
+          chatData.value.push(data[i]);
+          continue;
+        }
 
-    const md = require('markdown-it')();
+        data[i].orgContent = data[i].content;
-    for (let i = 0; i < data.length; i++) {
+        data[i].content = md.render(data[i].content);
-      if (data[i].type === "prompt") {
         chatData.value.push(data[i]);
-        continue;
       }
 
-      data[i].orgContent = data[i].content;
+      nextTick(() => {
-      data[i].content = md.render(data[i].content);
+        hl.configure({ignoreUnescapedHTML: true})
-      chatData.value.push(data[i]);
+        const blocks = document.querySelector("#message-list-box").querySelectorAll('pre code');
+        blocks.forEach((block) => {
+          hl.highlightElement(block)
+        })
+        scrollListBox()
+      })
     }
 
-    nextTick(() => {
+    // 连接会话
-      hl.configure({ignoreUnescapedHTML: true})
+    connect(chatId, role.id);
-      const blocks = document.querySelector("#message-list-box").querySelectorAll('pre code');
-      blocks.forEach((block) => {
-        hl.highlightElement(block)
-      })
-    })
   }).catch(() => {
     error.value = true
   })
@@ -157,7 +178,6 @@ const connect = function (chat_id, role_id) {
     socket.value.close();
   }
 
-  const _role = getRoleById(role_id);
   // 初始化 WebSocket 对象
   const _sessionId = getSessionId();
   let host = process.env.VUE_APP_WS_HOST
@@ -168,9 +188,8 @@ const connect = function (chat_id, role_id) {
       host = 'ws://' + location.host;
     }
   }
-  const _socket = new WebSocket(host + `/api/chat/new?session_id=${_sessionId}&role_id=${role_id}&chat_id=${chat_id}&model=${model.value}`);
+  const _socket = new WebSocket(host + `/api/chat/new?session_id=${_sessionId}&role_id=${role_id}&chat_id=${chat_id}&model=${model}`);
   _socket.addEventListener('open', () => {
-    chatData.value = []; // 初始化聊天数据
     previousText.value = '';
     canSend.value = true;
     activelyClose.value = false;
@@ -180,12 +199,10 @@ const connect = function (chat_id, role_id) {
       chatData.value.push({
         type: "reply",
         id: randString(32),
-        icon: _role['icon'],
+        icon: role.icon,
-        content: _role['hello_msg'],
+        content: role.helloMsg,
-        orgContent: _role['hello_msg'],
+        orgContent: role.helloMsg,
       })
-    } else { // 加载聊天记录
-      loadChatHistory(chat_id);
     }
   });
 
@@ -199,7 +216,7 @@ const connect = function (chat_id, role_id) {
           chatData.value.push({
             type: "reply",
             id: randString(32),
-            icon: _role['icon'],
+            icon: role.icon,
             content: ""
           });
         } else if (data.type === 'end') { // 消息接收完毕
@@ -208,26 +225,6 @@ const connect = function (chat_id, role_id) {
           showStopGenerate.value = false;
           lineBuffer.value = ''; // 清空缓冲
 
-          // 追加当前会话到会话列表
-          if (isNewChat && newChatItem.value !== null) {
-            newChatItem.value['title'] = previousText.value;
-            newChatItem.value['chat_id'] = chat_id;
-            chatList.value.unshift(newChatItem.value);
-            activeChat.value = newChatItem.value;
-            newChatItem.value = null; // 只追加一次
-          }
-
-          // 获取 token
-          const reply = chatData.value[chatData.value.length - 1]
-          httpGet(`/api/chat/tokens?text=${reply.orgContent}&model=${model.value}`).then(res => {
-            reply['created_at'] = new Date().getTime();
-            reply['tokens'] = res.data;
-            // 将聊天框的滚动条滑动到最底部
-            nextTick(() => {
-              document.getElementById('chat-box').scrollTo(0, document.getElementById('chat-box').scrollHeight)
-            })
-          })
-
         } else {
           lineBuffer.value += data.content;
           let md = require('markdown-it')();
@@ -237,16 +234,16 @@ const connect = function (chat_id, role_id) {
 
           nextTick(() => {
             hl.configure({ignoreUnescapedHTML: true})
-            const lines = document.querySelectorAll('.chat-line');
+            const lines = document.querySelectorAll('.message-line');
             const blocks = lines[lines.length - 1].querySelectorAll('pre code');
             blocks.forEach((block) => {
               hl.highlightElement(block)
             })
           })
         }
-        // 将聊天框的滚动条滑动到最底部
+
         nextTick(() => {
-          document.getElementById('chat-box').scrollTo(0, document.getElementById('chat-box').scrollHeight)
+          scrollListBox()
         })
       };
     }
@@ -254,21 +251,21 @@ const connect = function (chat_id, role_id) {
   });
 
   _socket.addEventListener('close', () => {
+    console.log(activelyClose.value)
     if (activelyClose.value) { // 忽略主动关闭
       return;
     }
     // 停止发送消息
     canSend.value = true;
     socket.value = null;
-    loading.value = true;
     checkSession().then(() => {
       connect(chat_id, role_id)
     }).catch(() => {
-      ElMessageBox({
+      showDialog({
         title: '会话提示',
-        message: "当前会话已经失效，请重新登录",
+        message: '当前会话已经失效，请重新登录！',
-        confirmButtonText: 'OK',
+      }).then(() => {
-        callback: () => router.push('login')
+        router.push('/login')
       });
     });
   });
@@ -276,27 +273,92 @@ const connect = function (chat_id, role_id) {
   socket.value = _socket;
 }
 
-const clearChatHistory = () => {
+// 将聊天框的滚动条滑动到最底部
-  showToast('清空聊记录')
+const scrollListBox = () => {
+  document.getElementById('message-list-box').scrollTo(0, document.getElementById('message-list-box').scrollHeight)
 }
 
 const sendMessage = () => {
-  showToast("发送成功")
+  if (canSend.value === false) {
+    showToast("AI 正在作答中，请稍后...");
+    return
+  }
+
+  if (prompt.value.trim().length === 0 || canSend.value === false) {
+    return false;
+  }
+
+  // 追加消息
+  chatData.value.push({
+    type: "prompt",
+    id: randString(32),
+    icon: loginUser.value.avatar,
+    content: renderInputText(prompt.value),
+    created_at: new Date().getTime(),
+  });
+
+  nextTick(() => {
+    scrollListBox()
+  })
+
+  canSend.value = false;
+  showStopGenerate.value = true;
+  showReGenerate.value = false;
+  socket.value.send(prompt.value);
+  previousText.value = prompt.value;
+  prompt.value = '';
+  return true;
 }
 
 const stopGenerate = () => {
-  showToast("停止生成")
+  showStopGenerate.value = false;
+  httpGet("/api/chat/stop?session_id=" + getSessionId()).then(() => {
+    canSend.value = true;
+    if (previousText.value !== '') {
+      showReGenerate.value = true;
+    }
+  })
 }
 
 const reGenerate = () => {
-  showToast('重新生成')
+  canSend.value = false;
+  showStopGenerate.value = true;
+  showReGenerate.value = false;
+  const text = '重新生成上述问题的答案：' + previousText.value;
+  // 追加消息
+  chatData.value.push({
+    type: "prompt",
+    id: randString(32),
+    icon: loginUser.value.avatar,
+    content: renderInputText(text)
+  });
+  socket.value.send(text);
+}
+
+const showShare = ref(false)
+const shareOptions = [
+  {name: '微信', icon: 'wechat'},
+  {name: '微博', icon: 'weibo'},
+  {name: '复制链接', icon: 'link'},
+  {name: '分享海报', icon: 'poster'},
+]
+const shareChat = () => {
+  showShare.value = false
+  showToast('功能待开发')
 }
 </script>
 
-<style scoped lang="stylus">
+<style lang="stylus" scoped>
 .mobile-chat {
   .message-list-box {
+    padding-top 50px
     overflow-x auto
+    background #F5F5F5;
+
+    .van-cell {
+      background none
+      font-family: 'Microsoft YaHei', '微软雅黑', Arial, sans-serif;
+    }
   }
 
   .chat-box {
@@ -308,6 +370,14 @@ const reGenerate = () => {
     }
   }
 }
+
+.van-theme-dark {
+  .mobile-chat {
+    .message-list-box {
+      background #232425;
+    }
+  }
+}
 </style>
 
 <style lang="stylus">

web/src/views/mobile/Home.vue

@@ -1,5 +1,5 @@
 <template>
-  <van-config-provider :theme="theme">
+  <van-config-provider :theme="getMobileTheme()">
     <div class="mobile-home">
       <router-view/>
 
@@ -16,9 +16,9 @@
 
 <script setup>
 import {ref} from "vue";
+import {getMobileTheme} from "@/store/system";
 
 const active = ref('home')
-const theme = ref("light")
 
 const onChange = (index) => {
   console.log(index)