Transition more requests to fetch

[rails.git] / app / assets / javascripts / index / search.js

diff --git a/app/assets/javascripts/index/search.js b/app/assets/javascripts/index/search.js
index ea6140e582db78dea993eccdbde6eb1659124bb9..3c1af5056ad57b06b4d615c5788000ca9262d861 100644 (file)
--- a/app/assets/javascripts/index/search.js
+++ b/app/assets/javascripts/index/search.js
@@ -1,7 +1,5 @@
-//= require jquery.simulate
-
-OSM.Search = function(map) {
-  $(".search_form input[name=query]").on("input", function(e) {
+OSM.Search = function (map) {
+  $(".search_form input[name=query]").on("input", function (e) {

     if ($(e.target).val() === "") {
       $(".describe_location").fadeIn(100);
     } else {
     if ($(e.target).val() === "") {
       $(".describe_location").fadeIn(100);
     } else {


@@ -9,64 +7,59 @@ OSM.Search = function(map) {
     }
   });
 
     }
   });
 

-  $(".search_form a.button.switch_link").on("click", function(e) {
+  $(".search_form a.btn.switch_link").on("click", function (e) {

     e.preventDefault();
     e.preventDefault();

-    var query = $(e.target).parent().parent().find("input[name=query]").val();
-    if (query) {
-      OSM.router.route("/directions?from=" + encodeURIComponent(query) + OSM.formatHash(map));
-    } else {
-      OSM.router.route("/directions" + OSM.formatHash(map));
-    }
+    var query = $(this).closest("form").find("input[name=query]").val();
+    let search = "";
+    if (query) search = "?" + new URLSearchParams({ from: query });
+    OSM.router.route("/directions" + search + OSM.formatHash(map));

   });
 
   });
 

-  $(".search_form").on("submit", function(e) {
+  $(".search_form").on("submit", function (e) {

     e.preventDefault();
     $("header").addClass("closed");
     var query = $(this).find("input[name=query]").val();
     e.preventDefault();
     $("header").addClass("closed");
     var query = $(this).find("input[name=query]").val();

-    if (query) {
-      OSM.router.route("/search?query=" + encodeURIComponent(query) + OSM.formatHash(map));
-    } else {
-      OSM.router.route("/" + OSM.formatHash(map));
-    }
+    let search = "/";
+    if (query) search = "/search?" + new URLSearchParams({ query });
+    OSM.router.route(search + OSM.formatHash(map));

   });
 
   });
 

-  $(".describe_location").on("click", function(e) {
+  $(".describe_location").on("click", function (e) {

     e.preventDefault();
     e.preventDefault();

-    var center = map.getCenter().wrap(),
-      precision = OSM.zoomPrecision(map.getZoom());
-    OSM.router.route("/search?whereami=1&query=" + encodeURIComponent(
-      center.lat.toFixed(precision) + "," + center.lng.toFixed(precision)
-    ));
+    $("header").addClass("closed");
+    const [lat, lon] = OSM.cropLocation(map.getCenter(), map.getZoom());
+
+    OSM.router.route("/search?" + new URLSearchParams({ lat, lon }));

   });
 
   $("#sidebar_content")
     .on("click", ".search_more a", clickSearchMore)
     .on("click", ".search_results_entry a.set_position", clickSearchResult)
   });
 
   $("#sidebar_content")
     .on("click", ".search_more a", clickSearchMore)
     .on("click", ".search_results_entry a.set_position", clickSearchResult)

-    .on("mouseover", "p.search_results_entry:has(a.set_position)", showSearchResult)
-    .on("mouseout", "p.search_results_entry:has(a.set_position)", hideSearchResult)
-    .on("mousedown", "p.search_results_entry:has(a.set_position)", function () {
-      var moved = false;
-      $(this).one("click", function (e) {
-        if (!moved && !$(e.target).is('a')) {
-          $(this).find("a.set_position").simulate("click", e);
-        }
-      }).one("mousemove", function () {
-        moved = true;
-      });
-    });
+    .on("mouseover", "li.search_results_entry:has(a.set_position)", showSearchResult)
+    .on("mouseout", "li.search_results_entry:has(a.set_position)", hideSearchResult);
+
+  var markers = L.layerGroup().addTo(map);

 
   function clickSearchMore(e) {
     e.preventDefault();
     e.stopPropagation();
 
 
   function clickSearchMore(e) {
     e.preventDefault();
     e.stopPropagation();
 

-    var div = $(this).parents(".search_more");
+    var div = $(this).parents(".search_more"),
+        csrf_param = $("meta[name=csrf-param]").attr("content"),
+        csrf_token = $("meta[name=csrf-token]").attr("content"),
+        params = new URLSearchParams();

 
     $(this).hide();
     div.find(".loader").show();
 
 
     $(this).hide();
     div.find(".loader").show();
 

-    $.get($(this).attr("href"), function(data) {
-      div.replaceWith(data);
-    });
+    params.set(csrf_param, csrf_token);
+
+    fetch($(this).attr("href"), {
+      method: "POST",
+      body: params
+    })
+      .then(response => response.text())
+      .then(data => div.replaceWith(data));

   }
 
   function showSearchResult() {
   }
 
   function showSearchResult() {


@@ -75,14 +68,12 @@ OSM.Search = function(map) {
     if (!marker) {
       var data = $(this).find("a.set_position").data();
 
     if (!marker) {
       var data = $(this).find("a.set_position").data();
 

-      marker = L.marker([data.lat, data.lon], {icon: OSM.getUserIcon()});
+      marker = L.marker([data.lat, data.lon], { icon: OSM.getUserIcon() });

 
       $(this).data("marker", marker);
     }
 
     markers.addLayer(marker);
 
       $(this).data("marker", marker);
     }
 
     markers.addLayer(marker);

-
-    $(this).closest("li").addClass("selected");

   }
 
   function hideSearchResult() {
   }
 
   function hideSearchResult() {


@@ -91,8 +82,6 @@ OSM.Search = function(map) {
     if (marker) {
       markers.removeLayer(marker);
     }
     if (marker) {
       markers.removeLayer(marker);
     }

-
-    $(this).closest("li").removeClass("selected");

   }
 
   function panToSearchResult(data) {
   }
 
   function panToSearchResult(data) {


@@ -115,47 +104,54 @@ OSM.Search = function(map) {
     e.stopPropagation();
   }
 
     e.stopPropagation();
   }
 

-  var markers = L.layerGroup().addTo(map);
-

   var page = {};
 
   var page = {};
 

-  page.pushstate = page.popstate = function(path) {
-    var params = querystring.parse(path.substring(path.indexOf('?') + 1));
-    $(".search_form input[name=query]").val(params.query);
-    $(".describe_location").hide();
+  page.pushstate = page.popstate = function (path) {
+    const params = new URLSearchParams(path.substring(path.indexOf("?")));
+    if (params.has("query")) {
+      $(".search_form input[name=query]").val(params.get("query"));
+      $(".describe_location").hide();
+    } else if (params.has("lat") && params.has("lon")) {
+      $(".search_form input[name=query]").val(params.get("lat") + ", " + params.get("lon"));
+      $(".describe_location").hide();
+    }

     OSM.loadSidebarContent(path, page.load);
   };
 
     OSM.loadSidebarContent(path, page.load);
   };
 

-  page.load = function() {
-    $(".search_results_entry").each(function(index) {
-      var entry = $(this);
-      $.ajax({
-        url: entry.data("href"),
-        method: 'GET',
-        data: {
-          zoom: map.getZoom(),
-          minlon: map.getBounds().getWest(),
-          minlat: map.getBounds().getSouth(),
-          maxlon: map.getBounds().getEast(),
-          maxlat: map.getBounds().getNorth()
-        },
-        success: function(html) {
+  page.load = function () {
+    $(".search_results_entry").each(function (index) {
+      var entry = $(this),
+          csrf_param = $("meta[name=csrf-param]").attr("content"),
+          csrf_token = $("meta[name=csrf-token]").attr("content"),
+          params = new URLSearchParams({
+            zoom: map.getZoom(),
+            minlon: map.getBounds().getWest(),
+            minlat: map.getBounds().getSouth(),
+            maxlon: map.getBounds().getEast(),
+            maxlat: map.getBounds().getNorth()
+          });
+      params.set(csrf_param, csrf_token);
+      fetch(entry.data("href"), {
+        method: "POST",
+        body: params
+      })
+        .then(response => response.text())
+        .then(function (html) {

           entry.html(html);
           // go to first result of first geocoder
           if (index === 0) {
           entry.html(html);
           // go to first result of first geocoder
           if (index === 0) {

-            var firstResult = entry.find('*[data-lat][data-lon]:first').first();
+            var firstResult = entry.find("*[data-lat][data-lon]:first").first();

             if (firstResult.length) {
               panToSearchResult(firstResult.data());
             }
           }
             if (firstResult.length) {
               panToSearchResult(firstResult.data());
             }
           }

-        }
-      });
+        });

     });
 
     return map.getState();
   };
 
     });
 
     return map.getState();
   };
 

-  page.unload = function() {
+  page.unload = function () {

     markers.clearLayers();
     $(".search_form input[name=query]").val("");
     $(".describe_location").fadeIn(100);
     markers.clearLayers();
     $(".search_form input[name=query]").val("");
     $(".describe_location").fadeIn(100);