feat：更新176

2026-09-14 13:44:30 +08:00
parent 9b09d6469d
commit c5799a192f
15 changed files with 273 additions and 972 deletions
@@ -92,12 +92,91 @@ export default {
      guideShow: false,
      guideStep: 0,
      scrollTop: 0,
+      hideTimer: null,
+      showTimer: null,
    };
  },
+  watch: {
+    guideShow(val) {
+      if (val) {
+        this.hideTabBarSafe();
+      } else {
+        this.showTabBarSafe();
+      }
+    },
+  },
+  created() {
+    // #ifdef MP
+    // 尽早检测，如果是首次进入直接先隐藏tabBar，避免界面抖动或首屏遮挡
+    const hasSeen = uni.getStorageSync("has_seen_home_guide");
+    if (!hasSeen) {
+      this.hideTabBarSafe();
+    }
+    // #endif
+  },
  mounted() {
    this.checkGuideShow();
  },
+  beforeDestroy() {
+    this.cleanupAndShowTabBar();
+  },
+  beforeUnmount() {
+    this.cleanupAndShowTabBar();
+  },
+  unmounted() {
+    this.cleanupAndShowTabBar();
+  },
  methods: {
+    hideTabBarSafe() {
+      // #ifdef MP
+      clearTimeout(this.hideTimer);
+      const tryHide = (retryCount = 0) => {
+        uni.hideTabBar({
+          animation: false,
+          fail: (err) => {
+            if (retryCount < 5 && this.guideShow) {
+              this.hideTimer = setTimeout(() => {
+                tryHide(retryCount + 1);
+              }, 120 * (retryCount + 1));
+            }
+          },
+        });
+      };
+      this.$nextTick(() => {
+        tryHide(0);
+      });
+      // #endif
+    },
+    showTabBarSafe() {
+      // #ifdef MP
+      clearTimeout(this.hideTimer);
+      clearTimeout(this.showTimer);
+      const tryShow = (retryCount = 0) => {
+        uni.showTabBar({
+          animation: false,
+          fail: (err) => {
+            if (retryCount < 3) {
+              this.showTimer = setTimeout(() => {
+                tryShow(retryCount + 1);
+              }, 100);
+            }
+          },
+        });
+      };
+      this.$nextTick(() => {
+        tryShow(0);
+      });
+      // #endif
+    },
+    cleanupAndShowTabBar() {
+      // #ifdef MP
+      clearTimeout(this.hideTimer);
+      clearTimeout(this.showTimer);
+      if (this.guideShow) {
+        this.showTabBarSafe();
+      }
+      // #endif
+    },
    onScroll(e) {
      this.scrollTop = e.detail.scrollTop;
    },
@@ -118,6 +197,7 @@ export default {
    closeGuide() {
      this.guideShow = false;
      uni.setStorageSync("has_seen_home_guide", true);
+      this.showTabBarSafe();
      this.$emit("close");
    },
    nextGuideStep() {