carrier info fix, right widget update, live tracking device upd, bug fixes

src/assets/style/main.css

@@ -112,6 +112,24 @@ body {
   margin-bottom: 15px;
 }
 
+.back-button {
+  border: none;
+  font-size: 22px;
+  font-weight: 600;
+  text-align: left;
+  padding: 15px;
+  color: #fff;
+  background: rgb(187, 179, 170);
+  background: linear-gradient(
+    180deg,
+    rgba(187, 179, 170, 1) 0%,
+    rgba(159, 148, 135, 1) 100%
+  );
+  display: flex;
+  align-items: center;
+  gap: 10px;
+}
+
 .stopdescription {
   font-size: 16px;
   font-weight: 400;
@@ -687,6 +705,7 @@ body {
 }
 
 .dropdown-name {
+  position: relative;
   font-size: 18px;
   font-weight: 600;
   color: #fff;
@@ -695,7 +714,6 @@ body {
   display: flex;
   flex-direction: column;
   align-items: center;
-  text-align: center;
   width: 100%;
 }
 
@@ -1231,3 +1249,25 @@ li.checked {
   flex: 0 0 calc((100% - 24px) / 3);
   box-sizing: border-box;
 }
+
+.carrier-container {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  flex-direction: column;
+  gap: 15px;
+}
+
+.carrier-img {
+  width: 100%;
+  padding: 0;
+  margin: 0;
+}
+
+.carrier-slogan {
+  font-size: 18px;
+  color: #fff;
+  opacity: 70%;
+  text-align: center;
+  font-style: italic;
+}

src/components/main.vue

@@ -74,6 +74,8 @@ export default {
       manualTramDirection: null,
       manualDirectionUntil: 0,
       inactivityTimer: null,
+      isFollowingTram: false,
+      followTramTimer: null,
       chooseTramDirection(canvasPt) {
         // canvasPt: [x, y] in PIXI coords
         let bestDir = "right";
@@ -141,6 +143,12 @@ export default {
     resetInactivity() {
       this.lastActivityTime = Date.now();
       if (this.videoOverlayVisible) this.hideVideoOverlay();
+      clearTimeout(this.inactivityTimer);
+      // stop following on any user activity
+      this.isFollowingTram = false;
+      this.stopFollowTram();
+      // restart inactivity timer on any user activity
+      this.resetInactivityTimer();
     },
     startInactivityCheck() {
       if (this.inactivityInterval) return;
@@ -325,20 +333,17 @@ export default {
       const minLat = Math.min(...lats);
       const maxLat = Math.max(...lats);
       const minLng = Math.min(...lngs);
-      const maxLng = Math.max(...lngs);
-
-      const canvas = this.pixiApp.canvas;
-      const width = canvas.width;
-      const height = canvas.height;
       const padding = 40;
 
-      const scaleX = (width - padding * 2) / (maxLng - minLng || 1);
-      const scaleY = (height - padding * 2) / (maxLat - minLat || 1);
-      let scale = 30000;
-      console.log(scaleX, scaleY, scale);
+      const scale = 35000;
+      const midLat = (minLat + maxLat) / 2;
+      const latFactor = Math.cos((midLat * Math.PI) / 180);
+      console.log(
+        `Using fixed scale ${scale} and latFactor ${latFactor.toFixed(4)}`
+      );
 
       const toPoint = ([lat, lng]) => {
-        const x = (lng - minLng) * scale + padding;
+        const x = (lng - minLng) * scale * latFactor + padding;
         const y = (maxLat - lat) * scale + padding;
         return { x, y };
       };
@@ -1079,29 +1084,39 @@ export default {
     },
     // reset the inactivity timeout
     resetInactivityTimer() {
+      console.log("[inactivity] scheduling follow in 15s");
       clearTimeout(this.inactivityTimer);
       this.inactivityTimer = setTimeout(() => {
+        this.isFollowingTram = true;
+        this.startFollowTram();
+      }, 15000);
+    },
+
+    startFollowTram() {
+      console.log("[follow] startFollowTram() triggered");
+      if (this.followTramTimer) return;
+      this.followTramTimer = setInterval(() => {
         if (this.tramContainer) {
-          // compute tram position in viewport world coordinates
-          const localPoint = new PIXI.Point(
+          const local = new PIXI.Point(
             this.tramContainer.x,
             this.tramContainer.y
           );
-          const worldCenter = this.viewport.toLocal(
-            localPoint,
-            this.routeGroup
-          );
-          // smooth pan and zoom to tram
+          const worldCenter = this.viewport.toLocal(local, this.routeGroup);
           this.viewport.animate({
             time: 600,
             position: { x: worldCenter.x, y: worldCenter.y },
             scale: 1,
             easing: "easeInOutSine",
           });
-          // schedule next recenter
-          this.resetInactivityTimer();
         }
-      }, 15000);
+      }, 500);
+    },
+    stopFollowTram() {
+      console.log("[follow] stopFollowTram() triggered");
+      if (this.followTramTimer) {
+        clearInterval(this.followTramTimer);
+        this.followTramTimer = null;
+      }
     },
 
     // start watching for user interactions
@@ -1125,6 +1140,10 @@ export default {
       clearInterval(this.inactivityInterval);
       this.inactivityInterval = null;
     }
+    if (this.followTramTimer) {
+      clearInterval(this.followTramTimer);
+      this.followTramTimer = null;
+    }
     ["mousemove", "mousedown", "keydown", "touchstart", "scroll"].forEach(
       (evt) => window.removeEventListener(evt, this.resetInactivity)
     );

src/components/stopinfo.vue

@@ -43,6 +43,26 @@
             class="watermark watermark-rd"
           />
         </div>
+        <button
+          v-if="showBackButton"
+          class="back-button"
+          @click="returnToNearestSight"
+        >
+          <svg
+            xmlns="http://www.w3.org/2000/svg"
+            width="12"
+            height="21"
+            fill="none"
+            viewBox="0 0 12 21"
+          >
+            <path
+              fill="#fff"
+              d="M3.53 10.574c.188.135.316.203.414.3 2.486 2.495 4.966 4.992 7.451 7.486.445.447.623.96.44 1.574a1.485 1.485 0 0 1-2.383.716c-.09-.076-.171-.16-.254-.244L.658 11.82c-.878-.885-.877-1.673.003-2.56C3.539 6.364 6.414 3.463 9.307.58c.252-.25.606-.46.948-.542.646-.154 1.26.184 1.563.75.307.566.22 1.274-.238 1.764-.352.378-.725.736-1.09 1.101-2.195 2.204-4.389 4.407-6.585 6.609-.082.083-.179.15-.374.312Z"
+            />
+          </svg>
+
+          {{ t("back") }}
+        </button>
         <span class="stopname">{{ stopName }}</span>
         <span class="stopdescription">{{ selectedArticleBody }}</span>
         <div class="stoparticles">
@@ -261,6 +281,11 @@ export default {
       defaultImageUrl:
         "https://lh3.googleusercontent.com/gps-cs-s/AB5caB8lUwofb2NIg6n0-cEl8nIWsySAUc52KNj4XezuOdo-aeqTgQlD1kTVa5MaynL2Yg4ByoTYTKNTR7K59f7kjzU9yzpudstjRiT2F6M_ilxFYFpcvMZz6OwlRFF2MrsCPSwUa7vqew=s680-w680-h510",
       sightId: 17,
+      manualSightId: null,
+      nearestSightId: null,
+      returnTimer: null,
+      lastUserActivity: Date.now(),
+      firstLoad: true,
       stopName: "",
       watermarkLU: "",
       watermarkRD: "",
@@ -291,10 +316,10 @@ export default {
       routeProgress: null,
       routeId: null,
       selectedLang: localStorage.getItem("selectedLangRight") || "ru",
-      showLangToggle: true, // видна «глобус»-кнопка
-      showLanguageOptions: false, // виден блок из трёх иконок
-      languageOptionsTimer: null, // таймер на 10 с
-      langRevertTimer: null, // таймер на 30 с
+      showLangToggle: true,
+      showLanguageOptions: false,
+      languageOptionsTimer: null,
+      langRevertTimer: null,
       icons: {
         ru: `<svg xmlns="http://www.w3.org/2000/svg" width="28" height="28" fill="none" viewBox="0 0 28 28">
   <path fill="#fff" d="M14 0C6.27 0 0 6.27 0 14s6.27 14 14 14 14-6.27 14-14S21.73 0 14 0Zm.117 19.57H11.62l-2.117-4.135H7.646v4.136H5.32V8.27h4.2c1.336 0 2.363.298 3.092.893.729.595 1.085 1.435 1.085 2.52 0 .77-.17 1.412-.502 1.931-.332.513-.84.928-1.517 1.23l2.444 4.62v.112l-.005-.006Zm9.391-3.855c0 1.237-.385 2.217-1.16 2.934-.776.718-1.832 1.08-3.174 1.08-1.341 0-2.368-.35-3.144-1.05-.776-.7-1.173-1.657-1.19-2.882V8.272h2.328v7.46c0 .741.175 1.278.53 1.616.356.339.846.508 1.47.508 1.307 0 1.972-.689 1.995-2.065V8.27h2.334v7.444h.011Z"/>
@@ -310,7 +335,7 @@ export default {
       },
       translations: {
         sights: { ru: "Достопримечательности", en: "Landmarks", zh: "景点" },
-        // при необходимости — другие подписи
+        back: { ru: "Вернуться назад", en: "Back", zh: "返回" },
       },
     };
   },
@@ -352,6 +377,9 @@ export default {
         Object.entries(this.nextStopTransfers).filter(([, value]) => value)
       );
     },
+    showBackButton() {
+      return this.sightId !== this.nearestSightId;
+    },
   },
   methods: {
     t(key) {
@@ -513,86 +541,14 @@ export default {
       }
     },
     async openSightCardDetails(id) {
-      // закрыть, если нажали повторно
-      if (this.selectedSightCardId === id) {
-        this.selectedSightCardId = null;
-        this.cardDetail = null;
-        return;
-      }
-      this.selectedSightCardId = id;
+      this.manualSightId = id;
+      this.sightId = id;
+      this.showSightsList = false;
+      this.selectedSightCardId = null;
       this.cardDetail = null;
-      this.resetSightsInactivityTimer();
-
-      try {
-        const [detailRes, articlesRes] = await Promise.all([
-          axios.get(this.addLangParam(`${API_URL}/sight/${id}`)),
-          axios.get(this.addLangParam(`${API_URL}/sight/${id}/article`)),
-        ]);
-
-        // Fetch media for every article
-        const articlesWithMedia = await Promise.all(
-          articlesRes.data.map(async (article) => {
-            try {
-              const mediaRes = await axios.get(
-                this.addLangParam(`${API_URL}/article/${article.id}/media`)
-              );
-              return { ...article, media: mediaRes.data };
-            } catch (mediaErr) {
-              console.error(
-                `Failed to fetch media for article ${article.id}:`,
-                mediaErr
-              );
-              return { ...article, media: [] };
-            }
-          })
-        );
-
-        // Console output: sight name, articles, and their media
-        console.log("Sight clicked:", {
-          name: detailRes.data.name,
-          articles: articlesWithMedia,
-        });
-
-        // Choose preview image: prefer the first article's first media, otherwise fall back to sight thumbnail
-        let imageUrl = "";
-        if (
-          articlesWithMedia.length > 0 &&
-          articlesWithMedia[0].media &&
-          articlesWithMedia[0].media.length > 0
-        ) {
-          const firstMediaId = articlesWithMedia[0].media[0].id;
-          try {
-            imageUrl = await this.getMediaBlobUrl(firstMediaId);
-          } catch {
-            imageUrl = this.addLangParam(
-              `${API_URL}/media/${firstMediaId}/download`
-            );
-          }
-        } else if (detailRes.data.thumbnail) {
-          try {
-            imageUrl = await this.getMediaBlobUrl(detailRes.data.thumbnail);
-          } catch {
-            imageUrl = this.addLangParam(
-              `${API_URL}/media/${detailRes.data.thumbnail}/download`
-            );
-          }
-        }
-
-        this.cardDetail = {
-          name: detailRes.data.name,
-          imageUrl,
-          articles: articlesWithMedia,
-        };
-        if (articlesWithMedia.length > 0) {
-          this.selectedSightArticleId = articlesWithMedia[0].id;
-          this.selectedSightArticleBody = articlesWithMedia[0].body;
-        } else {
-          this.selectedSightArticleId = null;
-          this.selectedSightArticleBody = "";
-        }
-      } catch (err) {
-        console.error("Failed to load sight card details:", err);
-      }
+      this.resetReturnTimer();
+      await this.fetchSightInfo();
+      await this.fetchArticles();
     },
     async selectSightArticle(id) {
       this.selectedSightArticleId = id;
@@ -657,10 +613,12 @@ export default {
       }, 300_000); // 5 m
     },
     handleUserActivity() {
+      this.lastUserActivity = Date.now();
       if (this.showSightsList || this.cardDetail)
         this.resetSightsInactivityTimer();
       this.resetArticleInactivityTimer();
       this.resetLangRevertTimer();
+      if (this.returnTimer) this.resetReturnTimer();
     },
     selectArticle(id) {
       this.resetArticleInactivityTimer();
@@ -738,23 +696,41 @@ export default {
             newSightId = this.sights[1].id;
           }
         }
-        if (newSightId && newSightId !== this.sightId) {
-          this.sightId = newSightId;
-          await this.fetchSightInfo();
-          await this.fetchArticles();
+        if (newSightId) {
+          if (this.firstLoad) {
+            this.nearestSightId = newSightId;
+            this.sightId = newSightId;
+            await this.fetchSightInfo();
+            await this.fetchArticles();
+            this.firstLoad = false;
+            this.clearReturnTimer();
+            return;
+          }
+          if (this.nearestSightId !== newSightId) {
+            this.nearestSightId = newSightId;
+          }
+          if (!this.manualSightId) {
+            if (this.sightId !== this.nearestSightId) {
+              const userActive = Date.now() - this.lastUserActivity < 15_000; // 15-сек. окно
+              if (userActive) {
+                this.resetReturnTimer();
+              } else {
+                this.clearReturnTimer();
+                this.sightId = this.nearestSightId;
+                await this.fetchSightInfo();
+                await this.fetchArticles();
+              }
+            } else {
+              this.clearReturnTimer();
+            }
+          }
         }
         const nextStopId = response.data.routeProgress?.endStopId;
-        // console.log("Fetched next stop ID:", nextStopId);
-        // console.log("Stops:", this.stops);
         if (nextStopId && this.stops) {
           const nextStop = this.stops.find((stop) => stop.id == nextStopId);
-          // console.log("Fetched next stop ID:", nextStopId);
-          // console.log("Matching stop:", nextStop);
           if (nextStop && nextStop.transfers) {
-            // console.log("Transfers at next stop:", nextStop.transfers);
             this.nextStopTransfers = nextStop.transfers;
           } else {
-            // console.log("No transfers found at next stop");
             this.nextStopTransfers = null;
           }
         }
@@ -762,6 +738,29 @@ export default {
         console.error("Error fetching geolocation context:", error);
       }
     },
+    resetReturnTimer() {
+      this.clearReturnTimer();
+      this.returnTimer = setTimeout(() => {
+        this.returnToNearestSight();
+      }, 90_000);
+    },
+    clearReturnTimer() {
+      if (this.returnTimer) {
+        clearTimeout(this.returnTimer);
+        this.returnTimer = null;
+      }
+    },
+    returnToNearestSight() {
+      if (!this.nearestSightId) return;
+      this.manualSightId = null;
+      this.sightId = this.nearestSightId;
+      this.clearReturnTimer();
+      this.showSightsList = false;
+      this.selectedSightCardId = null;
+      this.cardDetail = null;
+      this.fetchSightInfo();
+      this.fetchArticles();
+    },
     selectLetter(letter) {
       const anchorArr = this.$refs[`letter-${letter}`];
       const anchor = anchorArr ? anchorArr[0] : null;
@@ -818,6 +817,7 @@ export default {
   async mounted() {
     await this.fetchSights();
     await this.fetchGeolocationContext();
+    this.nearestSightId = this.sightId;
     this.geolocationInterval = setInterval(() => {
       this.fetchGeolocationContext();
     }, 1000);