电子围栏增加行政区域搜索

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1 天以前 96a473814a0dad0ce4b22eff40ac6bc15b7a4037

 ManagementOKTravel/guns-admin/src/main/webapp/static/modular/system/tSite/electricFence.js

@@ -275,7 +275,63 @@
        console.log("市区选择变化，重新获取地图数据");
        getMapData();
    });
    document.getElementById("find").addEventListener("click", function () {
        var level = document.getElementById("level").value;
        var keyword = document.getElementById("district").value;

        if (!keyword) {
            Feng.error("请输入要查询的行政区名称或编码");
            return;
        }

        // 清除旧的边界
        if (currentBoundaryPolygon) {
            map.removeOverlay(currentBoundaryPolygon);
            currentBoundaryPolygon = null;
        }

        var bdary = new BMap.Boundary();
        bdary.get(keyword, function (rs) {
            if (rs && rs.boundaries && rs.boundaries.length > 0) {
                for (var i = 0; i < rs.boundaries.length; i++) {
                    var polygon = new BMap.Polygon(rs.boundaries[i], {
                        strokeColor: "#0000FF",
                        strokeWeight: 2,
                        fillColor: "#1791fc",
                        fillOpacity: 0.4
                    });
                    map.addOverlay(polygon);
                    currentBoundaryPolygon = polygon;

                    // 获取多边形中心点
                    var path = polygon.getPath();
                    var bounds = new BMap.Bounds(path[0], path[0]);
                    for (var j = 1; j < path.length; j++) {
                        bounds.extend(path[j]);
                    }
                    var centerPoint = bounds.getCenter();

                    // 手动设置中心 + 缩放级别
                    map.setCenter(centerPoint);

                    // 设置缩放级别：
                    if (level === "province") {
                        map.setZoom(8); // 省级视角
                    } else if (level === "city") {
                        map.setZoom(10); // 市级视角
                    } else if (level === "district") {
                        map.setZoom(12); // 区级视角
                    }
                }
            } else {
                Feng.error("未找到该行政区划边界");
            }
        });
    });

});
var currentBoundaryPolygon = null; // 存储当前高亮的区域边界


// 初始化地图
function initMap() {