商丘12345 前端

map.js 11KB

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  1. var mapAdree=""
  2. window.onload = function() {
  3. //键盘登录事件
  4. $("#sourceaddress").bind('keypress', function(event) {
  5. if($('#sourcearea').val() == "") {
  6. layer.msg("请选择区", {
  7. time: 1500,
  8. icon: 5
  9. });
  10. return;
  11. }
  12. if($("#sourceaddress").val() == "") {
  13. layer.msg("请填写详细地址", {
  14. time: 1500,
  15. icon: 5
  16. });
  17. return;
  18. }
  19. var address = '河南省商丘市' + $('#sourcearea').find("option:selected").text() + $("#sourceaddress").val();
  20. setPlace(address);
  21. });
  22. $("#myMap").bind("contextmenu", function () {
  23. //alert("点击了右键");
  24. $(".map_bg").fadeIn();
  25. $("#mapSj").hide();
  26. //return false;
  27. });
  28. //市区选择控件
  29. $('.map_click').click(function(obj) {
  30. mapAdree=$(this).attr("index")
  31. earth();
  32. });
  33. //初始化方法
  34. function loadData() {
  35. }
  36. //#region 百度地图相关代码
  37. /*************************百度地图 **************************/
  38. function loadDefulatMap(callback) {
  39. var longiTude=$(".store_Lng").val();
  40. var latitude=$(".store_Lat").val();
  41. var point = new BMap.Point($(".store_Lng").val(), $(".store_Lat").val()); // 创建点坐标
  42. map.centerAndZoom(point, 15); // 初始化地图,设置中心点坐标和地图级别
  43. map.addControl(new BMap.NavigationControl());
  44. map.addControl(new BMap.ScaleControl());
  45. map.addControl(new BMap.OverviewMapControl());
  46. if($(".store_Lng").val()!=115.659773){
  47. createMarker(point);
  48. }
  49. map.setMapStyle({style:'bluish'});
  50. //map.addControl(new BMap.MapTypeControl()); //不同类型的百度地图
  51. map.setCurrentCity("商丘"); // 仅当设置城市信息时,MapTypeControl的切换功能才能可用
  52. //地图加载完成后加载数据
  53. callback();
  54. }
  55. //市区下拉框选择事件
  56. function earth() {
  57. $(".map_bg").hide();
  58. $("#mapSj").fadeIn();
  59. var address = '河南省商丘市' + mapAdree;;
  60. //alert(address)
  61. //var address = '河南省商丘市睢阳区'
  62. if(address != "") {
  63. var city = '商丘市';
  64. // 创建地址解析器实例
  65. // var myGeo = new BMap.Geocoder();
  66. myGeo.getPoint(address, function(point) {
  67. if(point) {
  68. //定位到区 ,级别显示12
  69. map.centerAndZoom(point, 12);
  70. //删除选点
  71. map.clearOverlays();
  72. } else {
  73. // alert("您选择地址没有解析到结果!");
  74. }
  75. }, city);
  76. }
  77. }
  78. function Autocomplete() {
  79. //建立一个自动完成的对象
  80. var ac = new BMap.Autocomplete({
  81. "input": "baiduAddress",
  82. "location": map
  83. });
  84. ac.addEventListener("onhighlight", function(e) { //鼠标放在下拉列表上的事件
  85. var str = "";
  86. var _value = e.fromitem.value;
  87. var value = "";
  88. if(e.fromitem.index > -1) {
  89. value = _value.province + _value.city + _value.district + _value.street + _value.business;
  90. }
  91. str = "FromItem<br />index = " + e.fromitem.index + "<br />value = " + value;
  92. value = "";
  93. if(e.toitem.index > -1) {
  94. _value = e.toitem.value;
  95. value = _value.province + _value.city + _value.district + _value.street + _value.business;
  96. }
  97. str += "<br />ToItem<br />index = " + e.toitem.index + "<br />value = " + value;
  98. $(".area_tip").innerHTML = str;
  99. });
  100. ac.addEventListener("onconfirm", function(e) { //鼠标点击下拉列表后的事件
  101. var _value = e.item.value;
  102. var myValue = _value.street + _value.business;
  103. $(".area_tip").innerHTML = "onconfirm<br />index = " + e.item.index + "<br />myValue = " + myValue;
  104. setPlace(myValue);
  105. })
  106. }
  107. //地图选点点击事件
  108. // function clickCoordinate(e) {
  109. // var point = e.point;
  110. // createMarker(point);
  111. // console.log(e.point);
  112. // }
  113. function setPlace(value) {
  114. function myFun() {
  115. if(local.getResults().getPoi(0)) {
  116. var point = local.getResults().getPoi(0).point; //获取第一个智能搜索的结果
  117. createMarker(point);
  118. } else {
  119. alert("未搜索到结果,请重新输入");
  120. }
  121. }
  122. var local = new BMap.LocalSearch(map, { //智能搜索
  123. onSearchComplete: myFun
  124. });
  125. local.search(value);
  126. }
  127. var baiduParam = {
  128. oldPoint: null //记录旧值,用于地图拖拽失败后回到原来位置
  129. ,
  130. Exceed_Error: "定位地址失败,您搜索或定位超出县级范围,请重新选择定位",
  131. SelectRegion_Error: "定位地址失败,您搜索或定位超出县级范围,请先选择省市区",
  132. Location_Div: "<div id='descConten'>已将坐标定位为<hr/>{address}<br/><small style='color: #858585;line-height: 24px;'>地址:{title}</small><br/><br/><input type='button' value='确定' id='saveLngLat' style=' background: rgb(135,205,208); display: none; border: none;color: white;height: 30px;width: 60px;border-radius: 4px;' ></div> ",
  133. Location_Sure_Div: "<img style='width:20px;top: 5px;position: relative;' src='img/success.png' />已将坐标定位为<hr/>{address}<br/><small style='color: #858585;line-height: 24px;'>地址:{title}</small><br/><br/>"
  134. }
  135. function createMarker(point, isLoad) {
  136. //反向解析地址
  137. myGeo.getLocation(point, function(rs) {
  138. map.clearOverlays(); //清除之前所有的标志
  139. //红点开始
  140. var marker = new BMap.Marker(point); // 创建标注
  141. map.addOverlay(marker); // 将标注添加到地图中
  142. marker.enableDragging(); //可拖拽 自定义拖拽
  143. //拖拽前事件
  144. marker.addEventListener("dragstart", function(e) {
  145. baiduParam.oldPoint = e.point;
  146. })
  147. //拖拽完成事件
  148. marker.addEventListener("dragend", function(e) {
  149. createMarker(e.point);
  150. })
  151. //红点完成
  152. baiduParam.oldPoint = null;
  153. /******** 图层初始化 ********/
  154. /**图层样式文字处理开始**/
  155. var html = baiduParam.Location_Div;
  156. // if(isLoad == true) {
  157. // map.centerAndZoom(point, map.getZoom()); //重置地图位置
  158. // html = baiduParam.Location_Sure_Div;
  159. // }
  160. //如果缩放等级小于当前的 ,则为18
  161. if(map.getZoom() < 18) {
  162. map.setZoom(18);
  163. }
  164. //解析地址
  165. var rsaddress = rs.address;
  166. console.log(rs);
  167. console.log(rs.addressComponents.district)
  168. if (rs.addressComponents.district=="睢阳区") {
  169. $('#sourcearea').val("2");
  170. }else if (rs.addressComponents.district=="梁园区"){
  171. $('#sourcearea').val("3");
  172. }else if (rs.addressComponents.district=="永城市"){
  173. $('#sourcearea').val("4");
  174. }else if (rs.addressComponents.district=="民权县"){
  175. $('#sourcearea').val("5");
  176. }else if (rs.addressComponents.district=="睢县"){
  177. $('#sourcearea').val("6");
  178. }else if (rs.addressComponents.district=="宁陵县"){
  179. $('#sourcearea').val("7");
  180. }else if (rs.addressComponents.district=="柘城县"){
  181. $('#sourcearea').val("8");
  182. }else if (rs.addressComponents.district=="虞城县"){
  183. $('#sourcearea').val("9");
  184. }else if (rs.addressComponents.district=="夏邑县"){
  185. $('#sourcearea').val("10");
  186. }else if (rs.addressComponents.district=="城乡一体化示范区"){
  187. $('#sourcearea').val("11");
  188. }
  189. $('#sourcearea').find("option:selected").text(rs.addressComponents.district);
  190. //$('#sourcearea').find("option:selected").val(rs.addressComponents.district);
  191. if (rs.surroundingPois.length>0) {
  192. if (rs.addressComponents.street!="") {
  193. $('#sourceaddress').val(rs.addressComponents.street+'-'+rs.surroundingPois[0].title);
  194. }else{
  195. $('#sourceaddress').val(rs.surroundingPois[0].title);
  196. }
  197. }else{
  198. $('#sourceaddress').val(rs.addressComponents.street);
  199. }
  200. $(".store_Lng").val(rs.point.lng);
  201. $(".store_Lat").val(rs.point.lat);
  202. var rstitle = rs.surroundingPois[0] != null ? rs.surroundingPois[0].title : "";
  203. html = html.replace("{address}", rsaddress).replace("{title}", rstitle);
  204. /**图层样式文字处理结束**/
  205. var infoWindow = new BMap.InfoWindow(html, {
  206. offset: {
  207. width: 0,
  208. height: -25
  209. }
  210. });
  211. // 创建信息窗口对象
  212. map.openInfoWindow(infoWindow, point); //开启信息窗口
  213. //确定事件绑定
  214. infoWindow.addEventListener("open", function(a) {
  215. $("#saveLngLat").unbind("click");
  216. $("#saveLngLat").click(function() {
  217. infoWindow.setContent("<img style='width:20px;top: -2px;position: relative;' src='img/success.png' />已将坐标定位为<hr/>" + rs.address + "<br/><small style='color: #858585;line-height: 24px;'>地址:" + (rs.surroundingPois[0] != null ? rs.surroundingPois[0].title : "") + "</small><br/><br/>");
  218. $(".store_Lng").val(rs.point.lng);
  219. $(".store_Lat").val(rs.point.lat);
  220. })
  221. })
  222. infoWindow.redraw(function() {
  223. $("#saveLngLat").unbind("click");
  224. $("#saveLngLat").click(function() {
  225. infoWindow.setContent("<img style='width:20px;top: -2px;position: relative;' src='img/success.png' />已将坐标定位为<hr/>" + rs.address + "<br/><small style='color: #858585;line-height: 24px;'>地址:" + (rs.surroundingPois[0] != null ? rs.surroundingPois[0].title : "") + "</small><br/><br/>");
  226. $(".store_Lng").val(rs.point.lng);
  227. $(".store_Lat").val(rs.point.lat);
  228. })
  229. });
  230. /******** 图层初始化 ********/
  231. });
  232. }
  233. //#region /****查询控件类****/
  234. function BigZoomControl() {
  235. // 设置默认停靠位置和偏移量
  236. this.defaultAnchor = BMAP_ANCHOR_TOP_RIGHT;
  237. this.defaultOffset = new BMap.Size(150, 20);
  238. }
  239. // 通过JavaScript的prototype属性继承于BMap.Control
  240. BigZoomControl.prototype = new BMap.Control();
  241. // 自定义控件必须实现自己的initialize方法,并且将控件的DOM元素返回
  242. // 在本方法中创建个div元素作为控件的容器,并将其添加到地图容器中
  243. BigZoomControl.prototype.initialize = function(map) {
  244. // 创建一个DOM元素
  245. var div = document.createElement("div");
  246. // 设置样式
  247. div.style.cursor = "pointer";
  248. div.style.margin = "0 auto";
  249. div.style.backgroundColor = "white";
  250. div.innerHTML = "<div style='display: none'><input type='text' id = 'baiduAddress' name = 'baiduAddress' style='width: 350px;height: 33px;text-indent:1em;float:left;border: 1px solid #D2D2D2!important;border-right:none;' placeholder='输入门店详细地址, 越详细定位越精准' /><div class='searchMap' style='border:1px solid #f50;background-color:#f50;width:60px;height:33px;float:left;'></div><img class='searchMap' style='height: 22px;position: absolute;right: 18px;top: 7px;'/><div style='clear:both'></div></div>";
  251. // 添加DOM元素到地图中
  252. map.getContainer().appendChild(div);
  253. // 将DOM元素返回
  254. return div;
  255. }
  256. //#endregion
  257. //#endregion
  258. //#region 百度地图初始化
  259. /****************百度地图初始化开始****************/
  260. //去除默认点击
  261. var map = new BMap.Map("myMap", {
  262. enableMapClick: false
  263. });
  264. map.enableScrollWheelZoom(true); //开启鼠标滚轮缩放
  265. // 创建地址解析器实例
  266. var myGeo = new BMap.Geocoder();
  267. loadDefulatMap(loadData); //初始化地图以及加载初始化数据
  268. // 创建控件
  269. var myZoomCtrl = new BigZoomControl();
  270. //// 查询控件类到地图当中
  271. map.addControl(myZoomCtrl);
  272. //查询控件的点击事件
  273. // $(".searchMap").click(function () {
  274. // setPlace($("#baiduAddress").val());
  275. // });
  276. Autocomplete(); //构建自动
  277. bindEvent();
  278. function bindEvent() {
  279. //查询百度地图
  280. //map.addEventListener("click", clickCoordinate); //地图点击事件
  281. }
  282. /****************百度地图初始化完成****************/
  283. //#endregion
  284. }