feat: 老师端top10

.env

@@ -1,5 +1,5 @@
 #VITE_HOST = http://192.168.0.114:9053
-#VITE_HOST = http://43.136.52.196:9053
+VITE_HOST = http://43.136.52.196:9053
-VITE_HOST= https://ai.xuexiaole.com
+#VITE_HOST= https://ai.xuexiaole.com
 VITE_OSS_HOST = https://xxl-1313840333.cos.ap-guangzhou.myqcloud.com
 VITE_WS_URL = wss://test.qiaoying.vip/wss/websocket 

src/api/teacher.ts

@@ -203,3 +203,53 @@ export const getClassHomeworkReport = (params: {
         method: 'GET',
     });
 };
+
+// ---------- 薄弱知识点 Top10 school/report/weakKnowledge/top10 ----------
+export interface WeakKnowledgeItem {
+    knowledgeId: number | string;
+    knowledgeName: string;
+    subjectId: number | string;
+    subjectName: string;
+    errorCount: number;
+    titleCount: number;
+    [key: string]: any;
+}
+
+export interface WeakKnowledgeTop10Data {
+    classId: number | string;
+    className: string;
+    topWeakKnowledgeList: WeakKnowledgeItem[];
+}
+
+/** 薄弱知识点 Top10：GET，参数 form 风格 */
+export const getWeakKnowledgeTop10 = (params: {
+    classId: string | number;
+    subjectIds?: number[];
+    startTime?: string;
+    endTime?: string;
+    schoolId?: string;
+}) => {
+    const formEncode = (v: string) => encodeURIComponent(v).replace(/%20/g, '+');
+    const query: string[] = [];
+    query.push('classId=' + formEncode(String(params.classId)));
+    if (params.schoolId) {
+        query.push('schoolId=' + formEncode(String(params.schoolId)));
+    }
+    if (params.subjectIds && params.subjectIds.length > 0) {
+        params.subjectIds.forEach((id) => {
+            query.push('subjectIds=' + formEncode(String(id)));
+        });
+    }
+    if (params.startTime != null && params.startTime !== '' && String(params.startTime).trim() !== '') {
+        const st = String(params.startTime).trim();
+        query.push('startTime=' + formEncode(st.includes(' ') ? st : st + ' 00:00:00'));
+    }
+    if (params.endTime != null && params.endTime !== '' && String(params.endTime).trim() !== '') {
+        const et = String(params.endTime).trim();
+        query.push('endTime=' + formEncode(et.includes(' ') ? et : et + ' 23:59:59'));
+    }
+    return request({
+        url: '/school/report/weakKnowledge/top10?' + query.join('&'),
+        method: 'GET',
+    });
+};

src/components/Loading/index.vue

@@ -0,0 +1,100 @@
+<template>
+    <view class="qy-loading">
+        <view class="qy-loading-inner">
+            <image
+                v-if="!loadError"
+                class="qy-loading-img"
+                :style="imgStyle"
+                :src="loadingSrc"
+                mode="aspectFit"
+                @error="onImageError"
+            />
+            <view v-else class="qy-loading-fallback">
+                <view class="qy-loading-placeholder"></view>
+            </view>
+            <text v-if="text" class="qy-loading-text">{{ text }}</text>
+        </view>
+    </view>
+</template>
+
+<script setup lang="ts">
+import { ref, computed } from 'vue';
+// 直接引用 static 下的 loading.webp，由构建输出正确路径
+import defaultLoadingImg from '@/static/loading.webp';
+
+const props = withDefaults(
+    defineProps<{
+        /** 提示文字，不传则不显示 */
+        text?: string;
+        /** 尺寸，单位 rpx，默认 120 */
+        size?: number;
+        /** 自定义图片路径，不传则使用 static/loading.webp */
+        src?: string;
+    }>(),
+    {
+        text: '',
+        size: 120,
+        src: '',
+    },
+);
+
+const loadError = ref(false);
+
+const loadingSrc = computed(() => {
+    if (props.src) return props.src;
+    return defaultLoadingImg;
+});
+
+const imgStyle = computed(() => ({
+    width: props.size + 'rpx',
+    height: props.size + 'rpx',
+}));
+
+function onImageError() {
+    loadError.value = true;
+}
+</script>
+
+<style lang="scss" scoped>
+.qy-loading {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    width: 100%;
+    min-height: 120rpx;
+    padding: 24rpx 0;
+}
+
+.qy-loading-inner {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+}
+
+.qy-loading-img {
+    flex-shrink: 0;
+}
+
+.qy-loading-fallback {
+    width: 80rpx;
+    height: 80rpx;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+}
+
+.qy-loading-placeholder {
+    width: 56rpx;
+    height: 56rpx;
+    border-radius: 50%;
+    background: rgba(255, 255, 255, 0.25);
+}
+
+.qy-loading-text {
+    margin-top: 20rpx;
+    font-size: 28rpx;
+    color: #fff;
+    text-align: center;
+}
+</style>

src/pages.json

@@ -140,6 +140,19 @@
                             "pageOrientation": "landscape"
                         }
                     }
+                },
+                {
+                    "path": "weakKnowledge/index",
+                    "style": {
+                        "navigationStyle": "custom",
+                        "navigationBarTitleText": "薄弱知识点 Top10",
+                        "disableScroll": true,
+                        "pageOrientation": "landscape",
+                        "allowsBounceVertical": "NO",
+                        "mp-weixin": {
+                            "pageOrientation": "landscape"
+                        }
+                    }
                 }
             ]
         }

src/pages/doWork/index.vue

@@ -77,10 +77,7 @@
 
         <!-- 加载中 -->
         <view v-else class="loading-page">
-            <qy-Empty
+            <qy-Loading :text="reportFlag ? '正在加载报告中...' : '正在精选题目中...'" />
-                type="loading"
-                :content="reportFlag ? '正在加载报告中...' : '正在精选题目中...'"
-            />
         </view>
     </view>
 </template>

src/pages/teacher/homework/filter.vue

@@ -90,7 +90,7 @@
                 <text>重置</text>
             </view>
             <view class="btn-confirm" :class="{ disabled: !selectedClassId }" @click="handleConfirm">
-                <text>查询</text>
+                <text>{{ confirmButtonText }}</text>
             </view>
         </view>
     </view>
@@ -98,13 +98,22 @@
 
 <script setup lang="ts">
 import { ref, computed, watch, onMounted } from 'vue';
-import { onShow } from '@dcloudio/uni-app';
+import { onLoad, onShow } from '@dcloudio/uni-app';
 import { getClassListByTeacher, getSubjectListByClassId } from '@/api/teacher';
 import { teacher } from '@/store/teacher';
 import { storeToRefs } from 'pinia';
 const teacherStore = teacher();
 const { schoolId, teacherInfo } = storeToRefs(teacherStore);
 
+// 从首页「薄弱知识点」进入时带 target=weakKnowledge，确认后跳薄弱知识点页
+const target = ref('');
+onLoad((options: any) => {
+    if (options?.target) target.value = options.target;
+});
+const confirmButtonText = computed(() =>
+    target.value === 'weakKnowledge' ? '查看薄弱知识点' : '查询',
+);
+
 // 胶囊预留 + 安全区域
 const topPaddingRightRpx = ref(0);
 const safeAreaLeftRpx = ref(0);
@@ -233,24 +242,28 @@ function handleConfirm() {
         uni.showToast({ title: '请先选择班级', icon: 'none' });
         return;
     }
-    // 找到班级名称
+    const classIdEnc = encodeURIComponent(selectedClassId.value);
-    const cls = classList.value.find((c) => c.id === selectedClassId.value);
+    const params: string[] = ['classId=' + classIdEnc];
-    const className = cls?.name || '';
-    // 拼接参数跳转到作业记录页
-    const params: string[] = [];
-    params.push('classId=' + encodeURIComponent(selectedClassId.value));
-    params.push('className=' + encodeURIComponent(className));
     if (selectedSubjectIds.value.length > 0) {
         params.push('subjectIds=' + encodeURIComponent(selectedSubjectIds.value.join(',')));
     }
-    if (startTime.value) {
+    if (startTime.value) params.push('startTime=' + encodeURIComponent(startTime.value));
-        params.push('startTime=' + encodeURIComponent(startTime.value));
+    if (endTime.value) params.push('endTime=' + encodeURIComponent(endTime.value));
+    const query = params.join('&');
+
+    if (target.value === 'weakKnowledge') {
+        uni.navigateTo({ url: '/pages/teacher/weakKnowledge/index?' + query });
+    } else {
+        const cls = classList.value.find((c) => c.id === selectedClassId.value);
+        const className = cls?.name || '';
+        const homeworkParams = ['classId=' + classIdEnc, 'className=' + encodeURIComponent(className)];
+        if (selectedSubjectIds.value.length > 0) {
+            homeworkParams.push('subjectIds=' + encodeURIComponent(selectedSubjectIds.value.join(',')));
         }
-    if (endTime.value) {
+        if (startTime.value) homeworkParams.push('startTime=' + encodeURIComponent(startTime.value));
-        params.push('endTime=' + encodeURIComponent(endTime.value));
+        if (endTime.value) homeworkParams.push('endTime=' + encodeURIComponent(endTime.value));
+        uni.navigateTo({ url: '/pages/teacher/homework/index?' + homeworkParams.join('&') });
     }
-    const url = '/pages/teacher/homework/index?' + params.join('&');
-    uni.navigateTo({ url });
 }
 
 const fetchClassList = async () => {

src/pages/teacher/homework/index.vue

@@ -47,8 +47,7 @@
         <view class="main-body">
             <!-- 加载中 -->
             <view v-if="loading" class="status-box">
-                <view class="status-icon">⏳</view>
+                <qy-Loading text="加载中..." />
-                <text class="status-text">加载中...</text>
             </view>
             <!-- 加载失败 -->
             <view v-else-if="error" class="status-box error">

src/pages/teacher/index/index.vue

@@ -25,6 +25,15 @@
                 </view>
             </picker>
 
+            <!-- 薄弱知识点 Top10（点击后先到筛选页选条件，再进薄弱知识点页） -->
+            <view class="weak-knowledge-wrap">
+                <view class="weak-knowledge-btn" @click="goWeakKnowledge">
+                    <text class="weak-knowledge-icon">📌</text>
+                    <text class="weak-knowledge-label">薄弱知识点 Top10</text>
+                </view>
+            </view>
+
+            <!-- 学情报告等入口（横向排版） -->
             <view class="left-actions">
                 <view class="action-item" @click="handleNavigate('/pages/teacher/homework/filter')">
                     <text class="action-icon">📊</text>
@@ -80,7 +89,7 @@
             <scroll-view class="dashboard-body" scroll-y enhanced :show-scrollbar="false">
                 <!-- 加载 / 空状态 -->
                 <view v-if="loading" class="status-box">
-                    <text class="status-text">加载中...</text>
+                    <qy-Loading text="加载中..." />
                 </view>
                 <view v-else-if="!selectedClassId" class="status-box">
                     <text class="status-text">请选择班级查看数据</text>
@@ -229,6 +238,18 @@ const handleNavigate = (url: string) => {
     }
     uni.navigateTo({ url });
 };
+
+/** 跳转筛选条件页面，选择完筛选项后进入薄弱知识点页面 */
+function goWeakKnowledge() {
+    if (!token.value) {
+        uni.navigateTo({
+            url: `/pages/login/index?redirect=${encodeURIComponent('/pages/teacher/homework/filter?target=weakKnowledge')}`,
+        });
+        return;
+    }
+    uni.navigateTo({ url: '/pages/teacher/homework/filter?target=weakKnowledge' });
+}
+
 const goLogin = () => uni.navigateTo({ url: '/pages/login/index' });
 const handleLogout = () => {
     uni.showModal({
@@ -516,23 +537,67 @@ $teacher-bg: 'https://xxl-1313840333.cos.ap-guangzhou.myqcloud.com/urm/main_bg.s
     &:active { opacity: 0.85; }
 }
 
+// 薄弱知识点 Top10 按钮（班级筛选下方）
+.weak-knowledge-wrap {
+    width: 100%;
+    margin-top: 8rpx;
+}
+
+.weak-knowledge-btn {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    gap: 4rpx;
+    padding: 8rpx 6rpx;
+    background: linear-gradient(135deg, #8f9df7 0%, #cab5ff 100%);
+    border-radius: 8rpx;
+    border: 1rpx solid rgba(143, 157, 247, 0.5);
+
+    .weak-knowledge-icon {
+        font-size: 14rpx;
+        flex-shrink: 0;
+    }
+    .weak-knowledge-label {
+        font-family: $font-special;
+        font-size: 11rpx;
+        color: #fff;
+        font-weight: 600;
+        text-align: center;
+        line-height: 1.2;
+    }
+
+    &.disabled {
+        background: rgba(255, 255, 255, 0.5);
+        border-color: rgba(196, 181, 255, 0.3);
+        .weak-knowledge-label { color: #999; }
+    }
+
+    &:active:not(.disabled) { opacity: 0.85; }
+}
+
+// 学情报告等入口（横向排版）
 .left-actions {
     margin-top: auto;
     width: 100%;
     display: flex;
-    flex-direction: column;
+    flex-direction: row;
+    flex-wrap: wrap;
     gap: 6rpx;
+    justify-content: center;
 }
 
 .action-item {
     display: flex;
-    flex-direction: column;
+    flex-direction: row;
     align-items: center;
+    justify-content: center;
+    gap: 4rpx;
     padding: 8rpx 4rpx;
     background: rgba(255, 255, 255, 0.85);
     border-radius: 8rpx;
     border: 1rpx solid rgba(196, 181, 255, 0.2);
-
+    margin-top: 8rpx;
+    width: 100%;
     .action-icon {
         font-size: 18rpx;
         margin-bottom: 2rpx;
@@ -546,6 +611,7 @@ $teacher-bg: 'https://xxl-1313840333.cos.ap-guangzhou.myqcloud.com/urm/main_bg.s
     &.logout {
         background: rgba(255, 255, 255, 0.6);
         .action-label { color: #999; }
+        width: 100%;
     }
 
     &:active { opacity: 0.8; }

src/pages/teacher/weakKnowledge/index.vue

@@ -0,0 +1,298 @@
+<template>
+    <view class="weak-page" :style="safeAreaStyle">
+        <!-- 顶部栏 -->
+        <view class="top-bar" :style="topRightPaddingStyle">
+            <qy-BackBar leftText="薄弱知识点 Top10" />
+        </view>
+
+        <!-- 主体 -->
+        <view class="main-body">
+            <view v-if="loading" class="status-box">
+                <qy-Loading text="加载中..." />
+            </view>
+            <view v-else-if="errorMsg" class="status-box error">
+                <text class="status-text">{{ errorMsg }}</text>
+            </view>
+            <view v-else-if="!classId" class="status-box">
+                <text class="status-text">缺少班级参数</text>
+            </view>
+            <scroll-view v-else class="list-scroll" scroll-y enhanced :show-scrollbar="false">
+                <view v-if="listData" class="list-content">
+                    <view class="class-header">
+                        <text class="class-name">{{ listData.className }}</text>
+                        <text class="class-desc">薄弱知识点 Top10</text>
+                    </view>
+                    <view v-if="!listData.topWeakKnowledgeList || listData.topWeakKnowledgeList.length === 0" class="empty-hint">
+                        <text>暂无薄弱知识点数据</text>
+                    </view>
+                    <view v-else class="knowledge-list">
+                        <view
+                            v-for="(item, idx) in listData.topWeakKnowledgeList"
+                            :key="item.knowledgeId + '-' + idx"
+                            class="knowledge-item"
+                        >
+                            <view class="knowledge-rank" :class="'rank-' + (idx + 1)">{{ idx + 1 }}</view>
+                            <view class="knowledge-main">
+                                <text class="knowledge-name">{{ item.knowledgeName || '未命名知识点' }}</text>
+                                <view class="knowledge-meta">
+                                    <text v-if="item.subjectName" class="knowledge-subject">{{ item.subjectName }}</text>
+                                    <text class="knowledge-count">错{{ item.errorCount ?? 0 }}次</text>
+                                    <text class="knowledge-titles">涉及{{ item.titleCount ?? 0 }}题</text>
+                                </view>
+                            </view>
+                        </view>
+                    </view>
+                </view>
+            </scroll-view>
+        </view>
+    </view>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted } from 'vue';
+import { onLoad } from '@dcloudio/uni-app';
+import { storeToRefs } from 'pinia';
+import { teacher } from '@/store/teacher';
+import { getWeakKnowledgeTop10 } from '@/api/teacher';
+import type { WeakKnowledgeTop10Data } from '@/api/teacher';
+
+const teacherStore = teacher();
+const { schoolId } = storeToRefs(teacherStore);
+
+const classId = ref('');
+const startTime = ref('');
+const endTime = ref('');
+const subjectIds = ref<number[]>([]);
+
+const loading = ref(false);
+const errorMsg = ref('');
+const listData = ref<WeakKnowledgeTop10Data | null>(null);
+
+// 安全区域与胶囊
+const topPaddingRightRpx = ref(0);
+const safeAreaLeftRpx = ref(0);
+const topRightPaddingStyle = computed(() =>
+    topPaddingRightRpx.value > 0 ? { paddingRight: topPaddingRightRpx.value + 'rpx' } : {},
+);
+const safeAreaStyle = computed(() => {
+    const style: Record<string, string> = {};
+    if (safeAreaLeftRpx.value > 0) {
+        style.paddingLeft = safeAreaLeftRpx.value + 'rpx';
+    }
+    return style;
+});
+
+function getCapsulePadding() {
+    try {
+        // #ifdef MP-WEIXIN
+        const menuButton = uni.getMenuButtonBoundingClientRect();
+        const sys = uni.getSystemInfoSync();
+        if (menuButton && sys?.windowWidth) {
+            const r = 750 / sys.windowWidth;
+            topPaddingRightRpx.value = Math.ceil((sys.windowWidth - menuButton.left) * r) + 24;
+        } else {
+            topPaddingRightRpx.value = 140;
+        }
+        if (sys?.safeArea && sys.safeArea.left > 0) {
+            safeAreaLeftRpx.value = Math.ceil(sys.safeArea.left * (750 / (sys.windowWidth || sys.screenWidth))) + 4;
+        }
+        // #endif
+    } catch {
+        topPaddingRightRpx.value = 140;
+    }
+}
+
+onLoad((options: any) => {
+    if (options?.classId) classId.value = options.classId;
+    if (options?.startTime) startTime.value = options.startTime;
+    if (options?.endTime) endTime.value = options.endTime;
+    if (options?.subjectIds) {
+        const raw = options.subjectIds;
+        if (typeof raw === 'string') {
+            subjectIds.value = raw.split(',').map((s: string) => Number(s.trim())).filter((n: number) => !isNaN(n));
+        } else if (Array.isArray(raw)) {
+            subjectIds.value = raw.map((s: any) => Number(s)).filter((n: number) => !isNaN(n));
+        }
+    }
+});
+
+async function fetchList() {
+    if (!classId.value) return;
+    loading.value = true;
+    errorMsg.value = '';
+    listData.value = null;
+    try {
+        const params: any = { classId: classId.value };
+        if (schoolId.value) params.schoolId = schoolId.value;
+        if (subjectIds.value.length > 0) params.subjectIds = subjectIds.value;
+        if (startTime.value?.trim()) params.startTime = startTime.value.trim();
+        if (endTime.value?.trim()) params.endTime = endTime.value.trim();
+        const res = await getWeakKnowledgeTop10(params);
+        listData.value = (res?.data ?? res) as WeakKnowledgeTop10Data;
+    } catch (e) {
+        console.error('薄弱知识点 Top10 请求失败', e);
+        errorMsg.value = '加载失败，请重试';
+    } finally {
+        loading.value = false;
+    }
+}
+
+onMounted(() => {
+    getCapsulePadding();
+    if (classId.value) fetchList();
+});
+</script>
+
+<style lang="scss" scoped>
+$teacher-bg: 'https://xxl-1313840333.cos.ap-guangzhou.myqcloud.com/urm/main_bg.svg';
+
+.weak-page {
+    height: 100vh;
+    display: flex;
+    flex-direction: column;
+    background-image: url($teacher-bg);
+    background-size: cover;
+    background-position: center;
+    box-sizing: border-box;
+    padding: 0 16rpx 0 16rpx;
+    overflow: hidden;
+}
+
+.top-bar {
+    padding: 12rpx 0 8rpx;
+    flex-shrink: 0;
+}
+
+.main-body {
+    flex: 1;
+    min-height: 0;
+    display: flex;
+    flex-direction: column;
+    overflow: hidden;
+}
+
+.status-box {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    padding: 60rpx 20rpx;
+    .status-text {
+        font-size: 16rpx;
+        color: #fff;
+        text-shadow: 0 1rpx 4rpx rgba(143, 157, 247, 0.5);
+    }
+    &.error .status-text {
+        color: #ffb3b3;
+    }
+}
+
+.list-scroll {
+    flex: 1;
+    height: 0;
+}
+
+.list-content {
+    padding-bottom: 24rpx;
+}
+
+.class-header {
+    margin-bottom: 16rpx;
+    padding: 12rpx 16rpx;
+    background: rgba(255, 255, 255, 0.95);
+    border-radius: 12rpx;
+    border: 1rpx solid rgba(196, 181, 255, 0.25);
+    .class-name {
+        font-family: $font-special;
+        font-size: 20rpx;
+        font-weight: 700;
+        color: $font-color;
+        display: block;
+    }
+    .class-desc {
+        font-size: 13rpx;
+        color: #888;
+        margin-top: 4rpx;
+    }
+}
+
+.empty-hint {
+    padding: 40rpx 0;
+    text {
+        font-size: 15rpx;
+        color: #999;
+    }
+}
+
+.knowledge-list {
+    display: flex;
+    flex-direction: column;
+    gap: 10rpx;
+}
+
+.knowledge-item {
+    display: flex;
+    align-items: flex-start;
+    gap: 12rpx;
+    padding: 12rpx 14rpx;
+    background: rgba(255, 255, 255, 0.95);
+    border-radius: 10rpx;
+    border: 1rpx solid rgba(196, 181, 255, 0.18);
+}
+
+.knowledge-rank {
+    width: 32rpx;
+    height: 32rpx;
+    border-radius: 8rpx;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    font-family: $font-special;
+    font-size: 14rpx;
+    font-weight: 700;
+    color: #fff;
+    flex-shrink: 0;
+    background: #cab5ff;
+    &.rank-1 { background: linear-gradient(135deg, #ff6b6b, #ee5a24); }
+    &.rank-2 { background: linear-gradient(135deg, #f7a635, #f59f00); }
+    &.rank-3 { background: linear-gradient(135deg, #5b8def, #4a7bdf); }
+}
+
+.knowledge-main {
+    flex: 1;
+    min-width: 0;
+}
+
+.knowledge-name {
+    font-family: $font-special;
+    font-size: 15rpx;
+    font-weight: 600;
+    color: $font-color;
+    @include single-ellipsis;
+    display: block;
+}
+
+.knowledge-meta {
+    display: flex;
+    align-items: center;
+    gap: 12rpx;
+    margin-top: 6rpx;
+}
+
+.knowledge-subject {
+    font-size: 12rpx;
+    color: #8f9df7;
+    padding: 2rpx 8rpx;
+    background: rgba(143, 157, 247, 0.12);
+    border-radius: 4rpx;
+}
+
+.knowledge-count {
+    font-size: 12rpx;
+    color: #e05040;
+}
+
+.knowledge-titles {
+    font-size: 12rpx;
+    color: #999;
+}
+</style>