feat:新增地图视图效果，接口待对接

unpackage/dist/dev/mp-weixin/components/MapComponent.js

@@ -0,0 +1,198 @@
+"use strict";
+const common_vendor = require("../common/vendor.js");
+const common_assets = require("../common/assets.js");
+const _sfc_main = {
+  __name: "MapComponent",
+  props: {
+    userLocation: {
+      type: Object,
+      default: null
+    },
+    positionList: {
+      type: Array,
+      default: () => []
+    },
+    filteredPositions: {
+      type: Array,
+      default: () => []
+    },
+    searchKeyword: {
+      type: String,
+      default: ""
+    }
+  },
+  emits: [
+    "relocate",
+    "scan",
+    "showList",
+    "markerTap",
+    "mapCenterChange"
+  ],
+  setup(__props, { expose: __expose, emit: __emit }) {
+    const props = __props;
+    const emit = __emit;
+    const mapKey = common_vendor.ref(0);
+    const mapZoom = common_vendor.ref(16);
+    const mapCenter = common_vendor.ref({
+      longitude: 116.397128,
+      latitude: 39.916527
+    });
+    const loadPositionsTimer = common_vendor.ref(null);
+    const isMapInitialized = common_vendor.ref(false);
+    const updateMapCenter = (longitude, latitude) => {
+      if (mapCenter.value.longitude === longitude && mapCenter.value.latitude === latitude) {
+        return;
+      }
+      mapCenter.value = { longitude, latitude };
+      mapZoom.value = 16;
+      common_vendor.nextTick$1(() => {
+        setTimeout(() => {
+          const mapContext = common_vendor.index.createMapContext("mainMap");
+          if (mapContext) {
+            mapContext.setCenterOffset({
+              longitude,
+              latitude,
+              success: () => {
+              },
+              fail: () => {
+                mapContext.includePoints({
+                  points: [{ longitude, latitude }],
+                  padding: [0, 0, 0, 0]
+                });
+              }
+            });
+          }
+        }, 200);
+      });
+    };
+    const handleRelocate = () => {
+      emit("relocate");
+    };
+    const handleScan = () => {
+      emit("scan");
+    };
+    const handleShowList = () => {
+      emit("showList");
+    };
+    const handleMarkerTap = (e) => {
+      if (!e.detail || typeof e.detail.markerId === "undefined") {
+        return;
+      }
+      const markerId = e.detail.markerId;
+      if (markerId === 9999) {
+        common_vendor.index.showToast({
+          title: "这是您的位置",
+          icon: "none"
+        });
+        return;
+      }
+      const position = props.filteredPositions[markerId];
+      if (position) {
+        emit("markerTap", position);
+      }
+    };
+    const handleRegionChange = (e) => {
+      if (e.detail.type === "end") {
+        const { center } = e.detail;
+        if (!center || typeof center.longitude === "undefined" || typeof center.latitude === "undefined") {
+          return;
+        }
+        mapCenter.value = {
+          longitude: center.longitude,
+          latitude: center.latitude
+        };
+        mapZoom.value = 16;
+        if (loadPositionsTimer.value) {
+          clearTimeout(loadPositionsTimer.value);
+        }
+        loadPositionsTimer.value = setTimeout(() => {
+          emit("mapCenterChange", mapCenter.value);
+        }, 500);
+      }
+    };
+    const mapMarkers = common_vendor.computed(() => {
+      const markers = [];
+      props.filteredPositions.forEach((item, index) => {
+        if (item.longitude && item.latitude) {
+          markers.push({
+            id: index,
+            longitude: parseFloat(item.longitude),
+            latitude: parseFloat(item.latitude),
+            title: item.name,
+            iconPath: "/static/scan-icon.png",
+            width: 30,
+            height: 30,
+            callout: {
+              content: item.name,
+              fontSize: 14,
+              borderRadius: 8,
+              bgColor: "#ffffff",
+              padding: 10,
+              display: "BYCLICK"
+            }
+          });
+        }
+      });
+      if (props.userLocation) {
+        markers.push({
+          id: 9999,
+          // 特殊ID标识用户位置
+          longitude: props.userLocation.longitude,
+          latitude: props.userLocation.latitude,
+          title: "我的位置",
+          iconPath: "/static/scan-icon.png",
+          width: 32,
+          height: 32,
+          callout: {
+            content: "我的位置",
+            fontSize: 14,
+            borderRadius: 8,
+            bgColor: "#2196F3",
+            color: "#ffffff",
+            padding: 10,
+            display: "BYCLICK"
+          }
+        });
+      }
+      return markers;
+    });
+    common_vendor.watch(() => props.userLocation, (newLocation) => {
+      if (newLocation && newLocation.longitude && newLocation.latitude && !isMapInitialized.value) {
+        updateMapCenter(newLocation.longitude, newLocation.latitude);
+        isMapInitialized.value = true;
+      }
+    }, { immediate: true, deep: true });
+    common_vendor.onMounted(() => {
+    });
+    common_vendor.onUnmounted(() => {
+      if (loadPositionsTimer.value) {
+        clearTimeout(loadPositionsTimer.value);
+      }
+    });
+    __expose({
+      mapCenter: common_vendor.computed(() => mapCenter.value)
+    });
+    return (_ctx, _cache) => {
+      return common_vendor.e({
+        a: mapKey.value,
+        b: mapCenter.value.longitude,
+        c: mapCenter.value.latitude,
+        d: mapZoom.value,
+        e: mapMarkers.value,
+        f: common_vendor.o(handleMarkerTap),
+        g: common_vendor.o(handleRegionChange),
+        h: !mapCenter.value.longitude
+      }, !mapCenter.value.longitude ? {} : {}, {
+        i: common_assets._imports_0,
+        j: common_vendor.o(handleRelocate),
+        k: common_assets._imports_0,
+        l: common_vendor.o(handleScan),
+        m: common_assets._imports_0,
+        n: common_vendor.o(handleShowList)
+      });
+    };
+  }
+};
+const Component = /* @__PURE__ */ common_vendor._export_sfc(_sfc_main, [["__scopeId", "data-v-651a9dc3"]]);
+wx.createComponent(Component);
+//# sourceMappingURL=../../.sourcemap/mp-weixin/components/MapComponent.js.map

unpackage/dist/dev/mp-weixin/components/MapComponent.json

@@ -0,0 +1,4 @@
+{
+  "component": true,
+  "usingComponents": {}
+}

unpackage/dist/dev/mp-weixin/components/MapComponent.wxml

@@ -0,0 +1 @@
+<view class="map-container data-v-651a9dc3"><map id="mainMap" class="map data-v-651a9dc3" key="{{a}}" longitude="{{b}}" latitude="{{c}}" scale="{{d}}" markers="{{e}}" show-location="{{false}}" enable-scroll="{{true}}" enable-zoom="{{true}}" enable-rotate="{{false}}" show-compass="{{false}}" bindmarkertap="{{f}}" bindregionchange="{{g}}"></map><view wx:if="{{h}}" class="map-loading data-v-651a9dc3"><view class="loading-content data-v-651a9dc3"><view class="loading-spinner data-v-651a9dc3"></view><text class="data-v-651a9dc3">地图加载中...</text></view></view><view class="map-controls data-v-651a9dc3"><view class="control-btn location-control data-v-651a9dc3" bindtap="{{j}}"><image class="control-icon data-v-651a9dc3" src="{{i}}" mode="aspectFit"/><text class="data-v-651a9dc3">我的位置</text></view><view class="control-btn scan-control main-btn data-v-651a9dc3" bindtap="{{l}}"><image class="control-icon data-v-651a9dc3" src="{{k}}" mode="aspectFit"/><text class="data-v-651a9dc3">扫码使用</text></view><view class="control-btn list-control data-v-651a9dc3" bindtap="{{n}}"><image class="control-icon data-v-651a9dc3" src="{{m}}" mode="aspectFit"/><text class="data-v-651a9dc3">附近场地</text></view></view></view>

unpackage/dist/dev/mp-weixin/components/MapComponent.wxss

@@ -0,0 +1,159 @@
+/**
+ * 这里是uni-app内置的常用样式变量
+ *
+ * uni-app 官方扩展插件及插件市场（https://ext.dcloud.net.cn）上很多三方插件均使用了这些样式变量
+ * 如果你是插件开发者，建议你使用scss预处理，并在插件代码中直接使用这些变量（无需 import 这个文件），方便用户通过搭积木的方式开发整体风格一致的App
+ *
+ */
+/**
+ * 如果你是App开发者（插件使用者），你可以通过修改这些变量来定制自己的插件主题，实现自定义主题功能
+ *
+ * 如果你的项目同样使用了scss预处理，你也可以直接在你的 scss 代码中使用如下变量，同时无需 import 这个文件
+ */
+/* 颜色变量 */
+/* 行为相关颜色 */
+/* 文字基本颜色 */
+/* 背景颜色 */
+/* 边框颜色 */
+/* 尺寸变量 */
+/* 文字尺寸 */
+/* 图片尺寸 */
+/* Border Radius */
+/* 水平间距 */
+/* 垂直间距 */
+/* 透明度 */
+/* 文章场景相关 */
+/* 地图容器 */
+.map-container.data-v-651a9dc3 {
+  flex: 1;
+  position: relative;
+  height: 100vh;
+  width: 100%;
+}
+.map-container .map.data-v-651a9dc3 {
+  width: 100%;
+  height: 100%;
+}
+.map-container .map-loading.data-v-651a9dc3 {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  background-color: rgba(255, 255, 255, 0.8);
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  z-index: 10;
+}
+.map-container .map-loading .loading-content.data-v-651a9dc3 {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+}
+.map-container .map-loading .loading-content .loading-spinner.data-v-651a9dc3 {
+  width: 60rpx;
+  height: 60rpx;
+  border: 8rpx solid #f3f3f3;
+  border-top: 8rpx solid #3498db;
+  border-radius: 50%;
+  animation: spin-651a9dc3 1s linear infinite;
+  margin-bottom: 20rpx;
+}
+.map-container .map-loading .loading-content text.data-v-651a9dc3 {
+  font-size: 32rpx;
+  color: #333;
+  font-weight: 500;
+}
+.map-container .map-controls.data-v-651a9dc3 {
+  position: absolute;
+  right: 30rpx;
+  bottom: 20rpx;
+  left: 30rpx;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  gap: 30rpx;
+}
+.map-container .map-controls .control-btn.data-v-651a9dc3 {
+  min-width: 140rpx;
+  height: 80rpx;
+  background: #ffffff;
+  border-radius: 40rpx;
+  display: flex;
+  flex-direction: row;
+  align-items: center;
+  justify-content: center;
+  box-shadow: 0 4rpx 12rpx rgba(0, 0, 0, 0.1);
+  transition: all 0.2s ease;
+  padding: 0 20rpx;
+}
+.map-container .map-controls .control-btn.data-v-651a9dc3:active {
+  transform: scale(0.95);
+}
+.map-container .map-controls .control-btn .control-icon.data-v-651a9dc3 {
+  width: 32rpx;
+  height: 32rpx;
+  margin-right: 12rpx;
+}
+.map-container .map-controls .control-btn text.data-v-651a9dc3 {
+  font-size: 26rpx;
+  color: #333;
+  white-space: nowrap;
+  font-weight: 500;
+}
+.map-container .map-controls .control-btn.main-btn.data-v-651a9dc3 {
+  min-width: 160rpx;
+  height: 90rpx;
+  box-shadow: 0 6rpx 20rpx rgba(33, 150, 243, 0.4);
+  transform: translateY(-5rpx);
+}
+.map-container .map-controls .control-btn.main-btn .control-icon.data-v-651a9dc3 {
+  width: 36rpx;
+  height: 36rpx;
+  margin-right: 16rpx;
+}
+.map-container .map-controls .control-btn.main-btn text.data-v-651a9dc3 {
+  font-size: 28rpx;
+  font-weight: 600;
+}
+.map-container .map-controls .control-btn.main-btn.data-v-651a9dc3:active {
+  transform: translateY(-5rpx) scale(0.95);
+}
+.map-container .map-controls .scan-control.data-v-651a9dc3 {
+  background: #2196F3;
+}
+.map-container .map-controls .scan-control .control-icon.data-v-651a9dc3 {
+  filter: brightness(0) invert(1);
+}
+.map-container .map-controls .scan-control text.data-v-651a9dc3 {
+  color: #ffffff;
+}
+.map-container .map-controls .list-control.data-v-651a9dc3 {
+  background: #4CAF50;
+}
+.map-container .map-controls .list-control .control-icon.data-v-651a9dc3 {
+  filter: brightness(0) invert(1);
+}
+.map-container .map-controls .list-control text.data-v-651a9dc3 {
+  color: #ffffff;
+}
+.map-container .map-controls .location-control.data-v-651a9dc3 {
+  background: #ffffff;
+  border: 2rpx solid #e0e0e0;
+}
+.map-container .map-controls .location-control .control-icon.data-v-651a9dc3 {
+  filter: none;
+}
+.map-container .map-controls .location-control text.data-v-651a9dc3 {
+  color: #333;
+}
+@keyframes spin-651a9dc3 {
+0% {
+    transform: rotate(0deg);
+}
+100% {
+    transform: rotate(360deg);
+}
+}