feat(location): add filter option on cities (#25)

* Ignore .idea folder

* Use getLocation() to filter on cities + update Readme

* Add tests for location and department

.gitignore

@@ -1,3 +1,4 @@
 node_modules
 npm-debug.log
-/coverage
+/coverage
+.idea

README.md

@@ -25,6 +25,10 @@ var search = new leboncoin.Search()
     .setCategory("locations")
     .setRegion("ile_de_france")
     .setDepartment("yvelines")
+    .setLocation([
+                 {"zipcode": "78100"},
+                 {"zipcode": "78000"},
+                 ])
     .addSearchExtra("price", {min: 1500, max: 2000}) // will add a range of price
     .addSearchExtra('furnished', ["1", "Non meublé"]); // will add enums for Meublé and Non meublé
 

lib/search.js

@@ -262,7 +262,7 @@ const getSubCategoriesExtras = (currentCategoryId, searchExtras) => {
     return enums;
 };
 
-const getLocation = (region, department) => {
+const getLocation = (region, department, city_zipcodes) => {
     var location = {};
 
     if (region) {
@@ -273,6 +273,10 @@ const getLocation = (region, department) => {
         location.department = department;
     }
 
+    if (city_zipcodes) {
+        location.city_zipcodes = city_zipcodes;
+    }
+
     return location;
 }
 
@@ -286,7 +290,7 @@ Search.prototype.getBodyParams = function () {
         "filters": {
             "category": { "id": this.category },
             "enums": getSubCategoriesExtras(this.category, this.searchExtras),
-            "location": getLocation(this.region, this.department),
+            "location": getLocation(this.region, this.department, this.location),
             "keywords": getKeywords(this.query),
             "ranges": getSubCategoriesRanges(this.category, this.searchExtras)
         },

test/search.test.js

@@ -100,6 +100,28 @@ describe('Search', function() {
 
             done();
         });
+
+        it('check search with location', function (done) {
+            var s = new search.Search()
+                .setRegion("ile_de_france")
+                .setDepartment("yvelines")
+                .setPage(1);
+
+            var bodyParams = JSON.stringify(s.getBodyParams())
+            var expectedBodyParams = "{\"limit\":35,\"filters\":{\"category\":{\"id\":null},\"enums\":{\"ad_type\":[\"offer\"]},\"location\":{\"region\":\"12\",\"department\":\"78\"},\"keywords\":{},\"ranges\":{}},\"offset\":0}";
+            bodyParams.should.equal(expectedBodyParams);
+
+            var s = new search.Search()
+                .setRegion("ile_de_france")
+                .setLocation([{"zipcode":"78100"}])
+                .setPage(1);
+
+            var bodyParams = JSON.stringify(s.getBodyParams())
+            var expectedBodyParams = "{\"limit\":35,\"filters\":{\"category\":{\"id\":null},\"enums\":{\"ad_type\":[\"offer\"]},\"location\":{\"region\":\"12\",\"city_zipcodes\":[{\"zipcode\":\"78100\"}]},\"keywords\":{},\"ranges\":{}},\"offset\":0}";
+            bodyParams.should.equal(expectedBodyParams);
+
+            done();
+        });
     });
 
     // describe('Parsers', function() {