feat: avator limit

api/avatar.js

@@ -0,0 +1,9 @@
+import { request } from "@/utils/request.js";
+
+export const avatarDownloadRecord = async (data) => {
+  return request({
+    url: "/api/blessing/avatar/download",
+    method: "POST",
+    data,
+  });
+};

pages/avatar/index.vue

@@ -18,21 +18,35 @@
           class="decor-img"
           :src="selectedDecor"
           mode="aspectFit"
+          :style="decorStyle"
+          @touchstart.stop="onTouchStart"
+          @touchmove.stop="onTouchMove"
+          @touchend.stop="onTouchEnd"
         />
       </view>
-      <text class="preview-tip">实时预览效果</text>
+      <view v-if="selectedDecor" class="interaction-tip">
+        <text>👆 单指拖动</text>
+        <text class="tip-divider">|</text>
+        <text>✌️ 双指缩放/旋转</text>
+      </view>
+      <text v-else class="preview-tip">实时预览效果</text>
     </view>
 
-    <view class="quick-actions">
-      <button class="btn wechat" @tap="useWeChatAvatar">使用微信头像</button>
+    <view class="action-buttons">
+      <button class="btn secondary" @tap="saveAndUse">保存</button>
+      <button class="btn primary" open-type="share">分享给朋友</button>
     </view>
 
     <view class="section">
       <view class="section-header">
-        <text class="section-title">系统推荐头像</text>
+        <text class="section-title">选择底图</text>
       </view>
       <scroll-view scroll-x class="avatar-scroll" show-scrollbar="false">
         <view class="avatar-list">
+          <view class="avatar-card upload-card" @tap="useWeChatAvatar">
+            <view class="upload-icon">📷</view>
+            <text class="upload-text">微信头像</text>
+          </view>
           <view
             v-for="(item, i) in systemAvatars"
             :key="i"
@@ -68,7 +82,7 @@
         :key="i"
         class="grid-item"
         :class="{ active: selectedFrame === frame }"
-        @tap="selectedFrame = frame"
+        @tap="toggleFrame(frame)"
       >
         <image :src="frame" class="grid-img" mode="aspectFill" />
         <view v-if="selectedFrame === frame" class="check">✔</view>
@@ -88,11 +102,6 @@
       </view>
     </view>
 
-    <view class="bottom-actions">
-      <button class="btn primary" @tap="saveAndUse">保存并使用</button>
-      <button class="btn secondary" @tap="share">分享</button>
-    </view>
-
     <canvas
       canvas-id="avatarCanvas"
       class="hidden-canvas"
@@ -106,8 +115,15 @@
 
 <script setup>
 import { ref, computed } from "vue";
-import { getBavBarHeight } from "@/utils/system";
+import { onShareAppMessage } from "@dcloudio/uni-app";
+import { getBavBarHeight, getDeviceInfo } from "@/utils/system";
 import { useUserStore } from "@/stores/user";
+import {
+  createShareToken,
+  getShareReward,
+  abilityCheck,
+} from "@/api/system.js";
+import { avatarDownloadRecord } from "@/api/avatar.js";
 
 const userStore = useUserStore();
 const loginPopupRef = ref(null);
@@ -135,6 +151,89 @@ const selectedFrame = ref("");
 const selectedDecor = ref("");
 const activeTab = ref("frame");
 
+const toggleFrame = (frame) => {
+  if (selectedFrame.value === frame) {
+    selectedFrame.value = "";
+  } else {
+    selectedFrame.value = frame;
+  }
+};
+
+// 挂饰状态
+const decorState = ref({
+  x: 300, // 初始中心 X (rpx)
+  y: 80, // 初始中心 Y (rpx)
+  scale: 1,
+  rotate: 0,
+});
+
+const decorStyle = computed(() => {
+  return {
+    transform: `translate(${decorState.value.x - 120}rpx, ${
+      decorState.value.y - 120
+    }rpx) rotate(${decorState.value.rotate}deg) scale(${
+      decorState.value.scale
+    })`,
+  };
+});
+
+// 触摸状态
+let startTouches = [];
+let initialDecorState = {};
+
+const getDistance = (p1, p2) => {
+  const x = p1.clientX - p2.clientX;
+  const y = p1.clientY - p2.clientY;
+  return Math.sqrt(x * x + y * y);
+};
+
+const getAngle = (p1, p2) => {
+  const x = p1.clientX - p2.clientX;
+  const y = p1.clientY - p2.clientY;
+  return (Math.atan2(y, x) * 180) / Math.PI;
+};
+
+const onTouchStart = (e) => {
+  startTouches = e.touches;
+  initialDecorState = { ...decorState.value };
+};
+
+const onTouchMove = (e) => {
+  if (e.touches.length === 1 && startTouches.length === 1) {
+    // 单指移动
+    const dx = e.touches[0].clientX - startTouches[0].clientX;
+    const dy = e.touches[0].clientY - startTouches[0].clientY;
+
+    // px 转 rpx
+    const systemInfo = uni.getSystemInfoSync();
+    const ratio = 750 / systemInfo.windowWidth;
+
+    decorState.value.x = initialDecorState.x + dx * ratio;
+    decorState.value.y = initialDecorState.y + dy * ratio;
+  } else if (e.touches.length === 2 && startTouches.length === 2) {
+    // 双指缩放/旋转
+    const p1 = e.touches[0];
+    const p2 = e.touches[1];
+    const startP1 = startTouches[0];
+    const startP2 = startTouches[1];
+
+    const currentDist = getDistance(p1, p2);
+    const startDist = getDistance(startP1, startP2);
+
+    const currentAngle = getAngle(p1, p2);
+    const startAngle = getAngle(startP1, startP2);
+
+    decorState.value.scale =
+      initialDecorState.scale * (currentDist / startDist);
+    decorState.value.rotate =
+      initialDecorState.rotate + (currentAngle - startAngle);
+  }
+};
+
+const onTouchEnd = () => {
+  // 可以在这里做边界检查等
+};
+
 const handleLogind = async () => {
   // Logic after successful login if needed
 };
@@ -152,6 +251,28 @@ const goBack = () => {
 };
 
 const saveAndUse = async () => {
+  const abilityRes = await abilityCheck("avatar_download");
+  if (!abilityRes.canUse) {
+    if (
+      abilityRes?.blockType === "need_share" &&
+      abilityRes?.message === "分享可继续"
+    ) {
+      uni.showToast({
+        title: "分享到群聊可继续使用",
+        icon: "none",
+      });
+      return;
+    }
+    uni.showToast({
+      title: "您今日头像下载次数已用完，明日再试",
+      icon: "none",
+    });
+    return;
+  }
+  // 调用avatarDownloadRecord API记录下载次数
+  await avatarDownloadRecord({
+    avatarUrl: currentAvatar.value,
+  });
   const ctx = uni.createCanvasContext("avatarCanvas");
   const size = 600;
   const avatarPath = await loadImage(currentAvatar.value);
@@ -163,7 +284,21 @@ const saveAndUse = async () => {
   }
   if (selectedDecor.value) {
     const decorPath = await loadImage(selectedDecor.value);
-    ctx.drawImage(decorPath, 0, 0, size, size);
+    ctx.save();
+    // 映射 rpx 坐标到 Canvas 坐标 (假设 1rpx = 1 unit for 600x600 canvas logic)
+    // Canvas size is 600, Preview is 600rpx. Ratio is 1:1 in logical space.
+    ctx.translate(decorState.value.x, decorState.value.y);
+    ctx.rotate((decorState.value.rotate * Math.PI) / 180);
+    const scale = decorState.value.scale;
+    // 绘制图片，宽高 240
+    ctx.drawImage(
+      decorPath,
+      -120 * scale,
+      -120 * scale,
+      240 * scale,
+      240 * scale,
+    );
+    ctx.restore();
   }
   ctx.draw(false, () => {
     uni.canvasToTempFilePath({
@@ -172,7 +307,7 @@ const saveAndUse = async () => {
         uni.saveImageToPhotosAlbum({
           filePath: res.tempFilePath,
           success: () => {
-            uni.showToast({ title: "已保存并设置", icon: "success" });
+            uni.showToast({ title: "已保存到相册", icon: "success" });
           },
         });
       },
@@ -184,6 +319,39 @@ const share = () => {
   uni.showToast({ title: "已生成，可在相册分享", icon: "none" });
 };
 
+onShareAppMessage(async () => {
+  const deviceInfo = getDeviceInfo();
+  const shareTokenRes = await createShareToken({
+    targetId: "",
+    scene: "avatar_download",
+    ...deviceInfo,
+  });
+  getRewardByShare();
+
+  return {
+    title: "制作我的新春头像",
+    path: `/pages/avatar/index?shareToken=${shareTokenRes.shareToken}`,
+    imageUrl:
+      "https://file.lihailezzc.com/resource/b48c41054c2633c478463ac1b1f1ca23.png", // 使用默认封面或 popularCards 的封面
+  };
+});
+
+const getRewardByShare = async () => {
+  const res = await getShareReward({ scene: "avatar_download" });
+  if (res.success) {
+    uni.showToast({ title: "分享成功，可下载头像" });
+    checkDrawStatus();
+  }
+};
+
+// onShareTimeline(() => {
+//   return {
+//     title: "制作我的新春头像",
+//     imageUrl:
+//       "https://file.lihailezzc.com/resource/b48c41054c2633c478463ac1b1f1ca23.png",
+//   };
+// });
+
 const loadImage = (url) => {
   return new Promise((resolve, reject) => {
     uni.getImageInfo({
@@ -245,11 +413,11 @@ const loadImage = (url) => {
 }
 .decor-img {
   position: absolute;
-  top: -40rpx;
-  left: 50%;
-  transform: translateX(-50%);
+  top: 0;
+  left: 0;
   width: 240rpx;
   height: 240rpx;
+  /* 移除原有的 transform 和 center positioning，改为由 inline style 控制 */
 }
 .preview-tip {
   display: block;
@@ -258,21 +426,49 @@ const loadImage = (url) => {
   font-size: 22rpx;
   margin-top: 12rpx;
 }
-.quick-actions {
+.interaction-tip {
   display: flex;
-  gap: 16rpx;
-  padding: 0 24rpx;
-  margin-top: 8rpx;
-}
-.btn {
-  height: 80rpx;
+  align-items: center;
+  justify-content: center;
+  gap: 12rpx;
+  margin-top: 20rpx;
+  font-size: 24rpx;
+  color: #ff3b30;
+  background: #fff0f0;
+  padding: 12rpx 32rpx;
   border-radius: 999rpx;
-  padding: 0 32rpx;
-  font-size: 28rpx;
+  width: fit-content;
+  margin-left: auto;
+  margin-right: auto;
 }
-.btn.wechat {
-  background: #ff3b30;
-  color: #fff;
+.tip-divider {
+  color: #ffccc7;
+  margin: 0 4rpx;
+}
+
+.action-buttons {
+  display: flex;
+  padding: 0 48rpx;
+  gap: 32rpx;
+  margin-top: 32rpx;
+}
+
+.btn {
+  flex: 1;
+  height: 88rpx;
+  border-radius: 999rpx;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 30rpx;
+  font-weight: 600;
+  margin: 0;
+  padding: 0;
+  border: none;
+  line-height: normal;
+}
+.btn::after {
+  border: none;
 }
 
 .section {
@@ -307,6 +503,26 @@ const loadImage = (url) => {
 .avatar-card.active {
   outline: 4rpx solid #ff3b30;
 }
+
+.upload-card {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  background: #fff5f5;
+  border: 2rpx dashed #ffccc7;
+  box-sizing: border-box;
+}
+.upload-icon {
+  font-size: 48rpx;
+  margin-bottom: 8rpx;
+}
+.upload-text {
+  font-size: 22rpx;
+  color: #ff3b30;
+  font-weight: 500;
+}
+
 .avatar-thumb {
   width: 100%;
   height: 100%;
@@ -368,12 +584,6 @@ const loadImage = (url) => {
   height: 100%;
 }
 
-.bottom-actions {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  padding: 20rpx 24rpx 40rpx;
-}
 .btn.primary {
   background: #ff3b30;
   color: #fff;
@@ -383,7 +593,6 @@ const loadImage = (url) => {
   background: #f5f5f5;
   color: #333;
 }
-
 .hidden-canvas {
   position: fixed;
   left: -9999px;

pages/index/index.vue

@@ -139,9 +139,25 @@ const updateCountdown = () => {
 };
 
 const todayDate = ref("");
-const dailyGreeting = ref(
+const dailyGreeting = ref("");
+
+const inspirationList = [
   "岁岁常欢愉，年年皆胜意。愿你新的一年，多喜乐，长安宁。",
-);
+  "新的一年，愿日子如熹光，温柔又安详。你我赤诚且勇敢，欣喜也在望。",
+  "祝你：百事无忌，平安喜乐。万事胜意，得偿所愿。",
+  "凡是过往，皆为序章。愿2026年，烟火向星辰，所愿皆成真。",
+  "愿新的一年，仍有阳光满路，温暖如初。",
+  "辞暮尔尔，烟火年年。朝朝暮暮，岁岁平安。",
+  "愿你即使单枪匹马，也能勇敢无畏。新的一年，万事尽可期待。",
+  "所求皆如愿，所行化坦途。多喜乐，长安宁。",
+  "愿你手握山河，且行且歌。新年快乐，万事大吉。",
+  "长路浩浩荡荡，万物尽可期待。祝你新年好运。",
+  "何其有幸，年岁并进。新的一年，愿你快乐，不止新年。",
+  "愿新年，胜旧年。无病无灾，岁岁平安。",
+  "烟火起，照人间，举杯敬此年。烟花落，看人间，家家户户皆团圆。",
+  "家人闲坐，灯火可亲。新年伊始，喜乐安宁。",
+  "愿今年所有的遗憾，都是明年惊喜的铺垫。",
+];
 
 const copyGreeting = () => {
   uni.setClipboardData({
@@ -163,6 +179,15 @@ onMounted(() => {
   updateCountdown();
   const date = new Date();
   todayDate.value = `${date.getMonth() + 1}月${date.getDate()}日`;
+
+  // Daily Inspiration Logic
+  const startOfYear = new Date(date.getFullYear(), 0, 0);
+  const diff = date - startOfYear;
+  const oneDay = 1000 * 60 * 60 * 24;
+  const dayOfYear = Math.floor(diff / oneDay);
+
+  const index = dayOfYear % inspirationList.length;
+  dailyGreeting.value = inspirationList[index];
 });
 
 const features = ref([