优化登录与任务管理相关页面交互

src/components/Login.vue

@@ -6,31 +6,22 @@ import router from "@/router";
 import { login } from "@/api/login";
 
 interface RegisterData {
-  username: string
-  password: string
+  username: string;
+  password: string;
 }
 
 const registerData = reactive<RegisterData>({
   username: "",
-  password: ""
+  password: "",
 });
 
 const loginForm = ref<FormInstance>();
+const loading = ref(false);
+
 const rules = reactive<FormRules<RegisterData>>({
-      password: [
-        {
-          validator: isNotEmpty,
-          message:"请输入密码！"
-        }
-      ],
-      username: [
-        {
-          validator: isNotEmpty,
-          message:"请输入账号！"
-        }
-      ]
-    }
-)
+  password: [{ validator: isNotEmpty, message: "请输入密码！" }],
+  username: [{ validator: isNotEmpty, message: "请输入账号！" }],
+});
 
 function isNotEmpty(rule: InternalRuleItem, value: Value, callback: any) {
   if (!value) {
@@ -41,52 +32,157 @@ function isNotEmpty(rule: InternalRuleItem, value: Value, callback: any) {
 }
 
 const submitForm = async (formEl: FormInstance | undefined) => {
-  if (!formEl) return
-  await formEl.validate((valid, fields) => {
-    if (valid) {
-      login(registerData.username, registerData.password).then(result =>{
+  if (!formEl || loading.value) return;
+  await formEl.validate(async (valid) => {
+    if (!valid) return;
+    loading.value = true;
+    try {
+      const result = await login(registerData.username, registerData.password);
       if (result.code === 200) {
         localStorage.setItem("isLoggedIn", "true");
-          ElMessage.success(result.message)
-          router.push("/welcome")
+        ElMessage.success(result.message);
+        await router.push("/welcome");
       } else {
-          ElMessage.error(result.message)
+        ElMessage.error(result.message);
       }
-      })
-    } else {
-      console.log('error submit!', fields)
+    } finally {
+      loading.value = false;
     }
-  })
-}
-
+  });
+};
 </script>
 
-
 <template>
-  <div class="login">
-    <el-form ref="loginForm" :model = "registerData">
-      <el-form-item label="账号：" :rules="rules.username" prop="username">
-        <el-input v-model= "registerData.username"/>
+  <section class="login-page">
+    <div class="login-panel surface-card">
+      <div class="hero">
+        <p class="hero-kicker">LPT · Focus Flow</p>
+        <h1>今天的学习，从一次清晰登录开始</h1>
+        <p>
+          你将看到任务优先级、学习会话和复习数据在同一个系统里自然衔接。
+        </p>
+        <ul class="hero-points">
+          <li>明确学习任务</li>
+          <li>记录会话与残片</li>
+          <li>持续复盘</li>
+        </ul>
+      </div>
+
+      <div class="form-area">
+        <h2>账号登录</h2>
+        <el-form ref="loginForm" :model="registerData" class="login-form">
+          <el-form-item label="账号" :rules="rules.username" prop="username">
+            <el-input
+              v-model="registerData.username"
+              placeholder="请输入账号"
+              @keyup.enter="submitForm(loginForm)"
+            />
           </el-form-item>
-      <el-form-item label="密码：" :rules="rules.password" prop="password">
-        <el-input v-model= "registerData.password" type="password"/>
-      </el-form-item>
-      <el-form-item>
-        <el-button type="primary" @click="submitForm(loginForm)" style="width: 100%;">登录</el-button>
+          <el-form-item label="密码" :rules="rules.password" prop="password">
+            <el-input
+              v-model="registerData.password"
+              type="password"
+              show-password
+              placeholder="请输入密码"
+              @keyup.enter="submitForm(loginForm)"
+            />
           </el-form-item>
+          <el-button
+            type="success"
+            class="submit-btn"
+            :loading="loading"
+            @click="submitForm(loginForm)"
+          >
+            进入系统
+          </el-button>
         </el-form>
       </div>
+    </div>
+  </section>
 </template>
 
 <style scoped>
-*{
-  margin: 0;
-  padding: 0;
+.login-page {
+  min-height: calc(100vh - 240px);
+  display: flex;
+  align-items: center;
+  justify-content: center;
 }
 
-.login {
-  min-height: 25vh;
-  min-width: 30vw;
-  background: #22b9fa;
+.login-panel {
+  width: min(980px, 100%);
+  display: grid;
+  grid-template-columns: 1.1fr 1fr;
+  gap: 0;
+  overflow: hidden;
+}
+
+.hero {
+  padding: 36px;
+  background: linear-gradient(150deg, var(--green-800) 0%, var(--green-600) 100%);
+  color: #effcf4;
+}
+
+.hero-kicker {
+  margin: 0;
+  font-size: 13px;
+  letter-spacing: 1.4px;
+  opacity: 0.85;
+}
+
+.hero h1 {
+  margin: 14px 0 10px;
+  line-height: 1.35;
+  font-size: clamp(22px, 2.6vw, 32px);
+}
+
+.hero p {
+  margin: 0;
+  opacity: 0.88;
+}
+
+.hero-points {
+  margin: 20px 0 0;
+  padding-left: 18px;
+}
+
+.hero-points li {
+  margin-top: 6px;
+}
+
+.form-area {
+  background: var(--surface-strong);
+  padding: 32px 30px;
+}
+
+.form-area h2 {
+  margin: 0 0 16px;
+  color: var(--green-900);
+}
+
+.login-form :deep(.el-form-item) {
+  margin-bottom: 16px;
+}
+
+.submit-btn {
+  width: 100%;
+  margin-top: 8px;
+}
+
+@media (max-width: 900px) {
+  .login-panel {
+    grid-template-columns: 1fr;
+  }
+}
+
+@media (max-width: 768px) {
+  .login-page {
+    min-height: auto;
+  }
+
+  .hero,
+  .form-area {
+    padding: 22px 16px;
+  }
 }
 </style>

src/components/Review.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { onMounted, ref } from "vue";
+import { computed, onMounted, ref } from "vue";
 import request from "@/utils/request";
 
 interface ReviewTask {
@@ -13,6 +13,12 @@ interface ReviewTask {
 const loading = ref(false);
 const tasks = ref<ReviewTask[]>([]);
 
+const summary = computed(() => ({
+  totalTasks: tasks.value.length,
+  totalReports: tasks.value.reduce((acc, item) => acc + Number(item.reportCount || 0), 0),
+  totalFragments: tasks.value.reduce((acc, item) => acc + Number(item.fragmentCount || 0), 0),
+}));
+
 const loadTasks = async () => {
   loading.value = true;
   try {
@@ -35,27 +41,90 @@ onMounted(() => {
 </script>
 
 <template>
-  <el-card>
-    <template #header>
-      <div class="header">
-        <span>复习任务总览</span>
-        <el-button type="primary" plain @click="loadTasks">刷新</el-button>
+  <section class="review-page">
+    <header class="surface-card review-head">
+      <div>
+        <h1 class="page-title">复习总览</h1>
+        <p class="page-subtitle">根据学习报告与残片数量，快速识别需要回顾的任务</p>
       </div>
-    </template>
+      <el-button type="success" plain :loading="loading" @click="loadTasks">刷新</el-button>
+    </header>
 
+    <div class="summary-grid">
+      <article class="surface-card metric-card">
+        <span>任务数</span>
+        <strong>{{ summary.totalTasks }}</strong>
+      </article>
+      <article class="surface-card metric-card">
+        <span>学习报告总数</span>
+        <strong>{{ summary.totalReports }}</strong>
+      </article>
+      <article class="surface-card metric-card">
+        <span>学习残片总数</span>
+        <strong>{{ summary.totalFragments }}</strong>
+      </article>
+    </div>
+
+    <article class="surface-card table-card">
       <el-table v-loading="loading" :data="tasks" stripe>
         <el-table-column prop="taskName" label="任务名" min-width="180" />
-      <el-table-column prop="effectiveTime" label="累计有效学习时长" min-width="140" />
+        <el-table-column prop="effectiveTime" label="累计有效学习时长" min-width="150" />
         <el-table-column prop="reportCount" label="学习报告数" min-width="120" />
         <el-table-column prop="fragmentCount" label="学习残片数" min-width="120" />
       </el-table>
-  </el-card>
+    </article>
+  </section>
 </template>
 
 <style scoped>
-.header {
+.review-page {
   display: flex;
-  align-items: center;
+  flex-direction: column;
+  gap: 14px;
+}
+
+.review-head {
+  padding: 20px 22px;
+  display: flex;
+  align-items: flex-start;
   justify-content: space-between;
+  gap: 12px;
+}
+
+.summary-grid {
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  gap: 12px;
+}
+
+.metric-card {
+  padding: 16px 18px;
+}
+
+.metric-card span {
+  color: var(--text-secondary);
+  font-size: 13px;
+}
+
+.metric-card strong {
+  display: block;
+  margin-top: 6px;
+  font-size: 30px;
+  line-height: 1;
+  color: var(--green-900);
+}
+
+.table-card {
+  padding: 10px;
+}
+
+@media (max-width: 900px) {
+  .summary-grid {
+    grid-template-columns: 1fr;
+  }
+
+  .review-head {
+    flex-direction: column;
+  }
 }
 </style>

src/components/TaskForm.vue

@@ -1,19 +1,18 @@
 <script setup lang="ts">
-import {computed, onMounted, onUnmounted, ref} from 'vue';
+import { computed, onMounted, onUnmounted, ref } from "vue";
 import request from "@/utils/request";
 import { ElMessage } from "element-plus";
 import { useRoute, useRouter } from "vue-router";
 
 const router = useRouter();
+const route = useRoute();
 
-const route = useRoute()
 const taskId = route.params.taskId ? Number(route.params.taskId) : null;
-const buttonName = route.meta.buttonText;
+const buttonName = route.meta.buttonText as string;
 
-
-const taskName = ref('');
-const taskDescription = ref('');
-const materialURL = ref('');
+const taskName = ref("");
+const taskDescription = ref("");
+const materialURL = ref("");
 const priority = ref({
   urgency: 0,
   importance: 0,
@@ -23,33 +22,34 @@ const priority = ref({
 });
 
 const priorityOptions = [0, 1, 2, 3, 4, 5];
+const pageTitle = computed(() => (route.name === "update-task" ? "更新学习任务" : "创建学习任务"));
+const pageSubtitle = computed(() =>
+  route.name === "update-task"
+    ? "修改任务信息后保存，后续学习会话将使用最新内容"
+    : "填写任务基本信息与优先级维度，帮助系统更好排序"
+);
 
 const createTask = () => {
-  console.log('创建任务', {
-    taskName: taskName.value,
-    taskDescription: taskDescription.value,
-    priority: priority.value,
-  });
-
-  request.post("/tasks", {
+  request
+    .post("/tasks", {
       taskName: taskName.value,
       taskDescription: taskDescription.value,
       materialURL: materialURL.value,
-    ...priority.value
-  }).then(result => {
-    if (result.code == 200) {
-      ElMessage.success("创建任务成功，任务id：" + result.message)
-      router.back()
-    } else {
-      ElMessage.error("任务创建失败，错误原因：" + result.message)
-    }
+      ...priority.value,
     })
+    .then((result) => {
+      if (result.code === 200) {
+        ElMessage.success("创建任务成功");
+        router.back();
+      } else {
+        ElMessage.error("任务创建失败：" + result.message);
+      }
+    });
 };
 
 const loadTask = () => {
-  console.info("开始加载任务信息")
   if (taskId !== null) {
-    request.get(`/tasks/${taskId}`, {}).then(result => {
+    request.get(`/tasks/${taskId}`, {}).then((result) => {
       if (result.code === 200) {
         const data = result.data;
         taskName.value = data.taskName;
@@ -70,46 +70,41 @@ const loadTask = () => {
 };
 
 const updateTask = () => {
-  console.log('更新任务', {
-    taskName: taskName.value,
-    taskDescription: taskDescription.value,
-    priority: priority.value,
-  });
-
-  request.put("/tasks/" + taskId, {
+  request
+    .put("/tasks/" + taskId, {
       id: taskId,
       taskName: taskName.value,
       taskDescription: taskDescription.value,
       materialURL: materialURL.value,
-    ...priority.value
-  }).then(result => {
-    if (result.code == 200) {
-      ElMessage.success("更新任务成功" + result.message)
-      router.back()
-    } else {
-      ElMessage.error("任务更新失败，错误原因：" + result.message)
-    }
+      ...priority.value,
     })
+    .then((result) => {
+      if (result.code === 200) {
+        ElMessage.success("更新任务成功");
+        router.back();
+      } else {
+        ElMessage.error("任务更新失败：" + result.message);
+      }
+    });
 };
 
 const cancelTask = () => {
-  ElMessage.success("已取消创建")
-  router.back()
+  ElMessage.info("已取消操作");
+  router.back();
 };
 
-
 const submitTask = () => {
   switch (route.name) {
-    case 'add-task':
+    case "add-task":
       createTask();
       break;
-    case 'update-task':
+    case "update-task":
       updateTask();
       break;
     default:
-      ElMessage.error('未知操作类型');
-  }
+      ElMessage.error("未知操作类型");
   }
+};
 
 const screenWidth = ref(window.innerWidth);
 
@@ -117,123 +112,134 @@ const updateWidth = () => {
   screenWidth.value = window.innerWidth;
 };
 
-
 onMounted(() => {
-  window.addEventListener('resize', updateWidth)
-  if (route.meta.action === 'update' && taskId !== null) {
+  window.addEventListener("resize", updateWidth);
+  if (route.meta.action === "update" && taskId !== null) {
     loadTask();
   }
 });
-onUnmounted(() => window.removeEventListener('resize', updateWidth));
 
-const columnSpan = computed(() => {
-  return screenWidth.value <= 768 ? 20 : 8;
-});
+onUnmounted(() => window.removeEventListener("resize", updateWidth));
+
+const isMobile = computed(() => screenWidth.value <= 900);
 </script>
 
 <template>
-  <el-form label-width="100px">
-    <el-form-item label="任务名:">
-      <el-input v-model="taskName" placeholder="请输入任务名"></el-input>
-    </el-form-item>
+  <section class="task-form-page">
+    <header class="surface-card form-header">
+      <h1 class="page-title">{{ pageTitle }}</h1>
+      <p class="page-subtitle">{{ pageSubtitle }}</p>
+    </header>
 
-    <el-form-item label="任务描述:">
-      <el-input
-          v-model="taskDescription"
-          type="textarea"
-          placeholder="请输入任务描述"
-          rows="6"
-      ></el-input>
+    <el-form label-position="top" class="surface-card form-shell">
+      <div class="group">
+        <h3>基础信息</h3>
+        <el-form-item label="任务名称">
+          <el-input v-model="taskName" placeholder="例如：Vue3 组件通信实践" />
         </el-form-item>
-
-    <el-form-item label="材料地址:">
-      <el-input v-model="materialURL" placeholder="请输入学习材料URL"></el-input>
+        <el-form-item label="任务描述">
+          <el-input v-model="taskDescription" type="textarea" :rows="5" placeholder="请输入任务描述" />
         </el-form-item>
+        <el-form-item label="学习材料地址">
+          <el-input v-model="materialURL" placeholder="例如：https://..." />
+        </el-form-item>
+      </div>
 
-    <el-form-item label="优先级:">
-      <el-row :gutter="10">
-        <el-col :span="columnSpan">
+      <div class="group">
+        <h3>优先级维度</h3>
+        <div class="priority-grid" :class="{ mobile: isMobile }">
           <el-form-item label="急迫性">
             <el-select v-model="priority.urgency">
-              <el-option
-                  v-for="item in priorityOptions"
-                  :key="item"
-                  :label="item"
-                  :value="item"
-              ></el-option>
+              <el-option v-for="item in priorityOptions" :key="'u' + item" :label="item" :value="item" />
             </el-select>
           </el-form-item>
-        </el-col>
 
-        <el-col :span="columnSpan">
           <el-form-item label="重要性">
             <el-select v-model="priority.importance">
-              <el-option
-                  v-for="item in priorityOptions"
-                  :key="item"
-                  :label="item"
-                  :value="item"
-              ></el-option>
+              <el-option v-for="item in priorityOptions" :key="'i' + item" :label="item" :value="item" />
             </el-select>
           </el-form-item>
-        </el-col>
 
-        <el-col :span="columnSpan">
           <el-form-item label="内容难度">
             <el-select v-model="priority.contentDifficulty">
-              <el-option
-                  v-for="item in priorityOptions"
-                  :key="item"
-                  :label="item"
-                  :value="item"
-              ></el-option>
+              <el-option v-for="item in priorityOptions" :key="'d' + item" :label="item" :value="item" />
             </el-select>
           </el-form-item>
-        </el-col>
 
-        <el-col :span="columnSpan">
           <el-form-item label="未来价值">
             <el-select v-model="priority.futureValue">
-              <el-option
-                  v-for="item in priorityOptions"
-                  :key="item"
-                  :label="item"
-                  :value="item"
-              ></el-option>
+              <el-option v-for="item in priorityOptions" :key="'f' + item" :label="item" :value="item" />
             </el-select>
           </el-form-item>
-        </el-col>
 
-        <el-col :span="columnSpan">
           <el-form-item label="主观优先级">
             <el-select v-model="priority.subjectivePriority">
-              <el-option
-                  v-for="item in priorityOptions"
-                  :key="item"
-                  :label="item"
-                  :value="item"
-              ></el-option>
+              <el-option v-for="item in priorityOptions" :key="'s' + item" :label="item" :value="item" />
             </el-select>
           </el-form-item>
-        </el-col>
-      </el-row>
-    </el-form-item>
+        </div>
+      </div>
 
-    <el-form-item>
-      <el-button type="primary" @click="submitTask">{{ buttonName }}</el-button>
-      <el-button @click="cancelTask">取消</el-button>
-    </el-form-item>
+      <div class="action-row">
+        <el-button type="success" size="large" @click="submitTask">{{ buttonName }}</el-button>
+        <el-button size="large" @click="cancelTask">取消</el-button>
+      </div>
     </el-form>
+  </section>
 </template>
 
 <style scoped>
-.el-form-item {
-  margin-bottom: 15px;
+.task-form-page {
+  display: flex;
+  flex-direction: column;
+  gap: 14px;
+}
+
+.form-header {
+  padding: 20px 22px;
+}
+
+.form-shell {
+  padding: 22px;
+}
+
+.group + .group {
+  margin-top: 12px;
+}
+
+.group h3 {
+  margin: 0 0 12px;
+  color: var(--green-900);
+}
+
+.priority-grid {
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  gap: 0 14px;
+}
+
+.priority-grid.mobile {
+  grid-template-columns: 1fr;
+}
+
+.action-row {
+  margin-top: 8px;
+  display: flex;
+  gap: 10px;
 }
 
 @media (max-width: 768px) {
-  .el-col {
-    width: 100% !important;
+  .form-shell {
+    padding: 16px;
+  }
+
+  .action-row {
+    flex-direction: column;
+  }
+
+  .action-row .el-button {
+    width: 100%;
+    margin: 0;
   }
 }
 </style>

src/components/Welcome.vue

@@ -9,98 +9,113 @@ const startReview = () => {
   router.push("/review");
 };
 </script>
+
 <template>
-  <el-container class="container">
-    <el-header class="header">
-      欢迎回来，今天也稳步推进学习计划
-    </el-header>
-
-
-    <el-main>
-      <el-row :gutter="20">
-        <el-col :span="18">
-          <el-card class="progress-card" shadow="always">
-            <div class="progress-text">学习进度总揽</div>
-          </el-card>
-        </el-col>
-
-        <el-col :span="3">
-          <div class="button-group">
-            <el-button type="success" size="large" @click="startStudy" plain>开始学习</el-button>
-            <el-button type="primary" size="large" @click="startReview" plain>开始复习</el-button>
+  <section class="welcome-page">
+    <div class="welcome-banner surface-card">
+      <div>
+        <h1 class="page-title">欢迎回来，准备好继续学习了吗？</h1>
+        <p class="page-subtitle">
+          先挑选任务开始一次会话，再在复习页回顾你的学习轨迹。
+        </p>
       </div>
-        </el-col>
-      </el-row>
-    </el-main>
-  </el-container>
+      <el-tag type="success" effect="dark" size="large">今日模式：稳步推进</el-tag>
+    </div>
+
+    <div class="quick-grid">
+      <article class="quick-card surface-card">
+        <h3>学习会话</h3>
+        <p>进入任务列表，选择当前最重要的一项并开始学习计时。</p>
+        <el-button type="success" size="large" @click="startStudy">开始学习</el-button>
+      </article>
+
+      <article class="quick-card surface-card">
+        <h3>复习回看</h3>
+        <p>查看学习报告与残片数量，明确哪些内容需要优先复习。</p>
+        <el-button plain type="success" size="large" @click="startReview">开始复习</el-button>
+      </article>
+    </div>
+
+    <div class="tips-board surface-card">
+      <h3>建议流程</h3>
+      <ol>
+        <li>进入学习页，确认任务材料地址与优先级。</li>
+        <li>开始会话并在休息时记录学习残片。</li>
+        <li>结束会话后填写总结，再回到复习页检视数据。</li>
+      </ol>
+    </div>
+  </section>
 </template>
 
 <style scoped>
-*{
-  margin: 0px;
-  /*padding: 0;*/
-}
-.container {
-  min-height: 100vh;
-  font-family: "Helvetica Neue", Arial, sans-serif;
-}
-
-.header {
-  text-align: center;
-  font-size: 16px;
-  font-weight: bold;
-  border-bottom: 1px solid #ebeef5;
-  padding: 20px;
-}
-
-.progress-card {
-  height: 400px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-}
-
-.progress-text {
-  font-size: 18px;
-  color: #333;
-}
-
-.button-group {
+.welcome-page {
   display: flex;
   flex-direction: column;
-  gap: 20px;
-  margin-top: 80px;
-  align-items: center;
-}
-.button-group .el-button {
-  margin-left: 0;
+  gap: 16px;
 }
 
-
- /*滚动样式*/
-.marquee-wrapper {
-  overflow: hidden;
-  white-space: nowrap;
-  position: relative;
-  height: 40px;
+.welcome-banner {
+  padding: 20px 22px;
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: 16px;
 }
 
-.marquee-content {
-  display: inline-block;
-  position: absolute;
-  white-space: nowrap;
-  will-change: transform;
-  animation: scroll-left 15s linear infinite;
-  font-size: 16px;
-  font-weight: bold;
+.quick-grid {
+  display: grid;
+  grid-template-columns: repeat(2, minmax(0, 1fr));
+  gap: 16px;
 }
 
-@keyframes scroll-left {
-  0% {
-    transform: translateX(100%);
+.quick-card {
+  padding: 22px;
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
 }
-  100% {
-    transform: translateX(-100%);
+
+.quick-card h3 {
+  margin: 0;
+  color: var(--green-900);
+}
+
+.quick-card p {
+  margin: 0;
+  color: var(--text-secondary);
+}
+
+.quick-card .el-button {
+  margin-top: auto;
+  width: 100%;
+}
+
+.tips-board {
+  padding: 20px 22px;
+}
+
+.tips-board h3 {
+  margin: 0;
+  color: var(--green-900);
+}
+
+.tips-board ol {
+  margin: 10px 0 0;
+  padding-left: 20px;
+  color: var(--text-secondary);
+}
+
+.tips-board li + li {
+  margin-top: 8px;
+}
+
+@media (max-width: 900px) {
+  .welcome-banner {
+    flex-direction: column;
+  }
+
+  .quick-grid {
+    grid-template-columns: 1fr;
   }
 }
 </style>