Add support for download counts (#58)

Author: Rexios80

lib/src/models/package_score_model.dart

@@ -8,6 +8,7 @@ class PackageScore with PackageScoreMappable {
   final int? maxPoints;
   final int likeCount;
   final double? popularityScore;
+  final int downloadCount30Days;
   final List<String> tags;
   final DateTime lastUpdated;
 
@@ -16,6 +17,7 @@ class PackageScore with PackageScoreMappable {
     required this.maxPoints,
     required this.likeCount,
     required this.popularityScore,
+    required this.downloadCount30Days,
     required this.tags,
     required this.lastUpdated,
   });

lib/src/models/package_score_model.mapper.dart

@@ -32,6 +32,9 @@ class PackageScoreMapper extends ClassMapperBase<PackageScore> {
   static double? _$popularityScore(PackageScore v) => v.popularityScore;
   static const Field<PackageScore, double> _f$popularityScore =
       Field('popularityScore', _$popularityScore);
+  static int _$downloadCount30Days(PackageScore v) => v.downloadCount30Days;
+  static const Field<PackageScore, int> _f$downloadCount30Days =
+      Field('downloadCount30Days', _$downloadCount30Days);
   static List<String> _$tags(PackageScore v) => v.tags;
   static const Field<PackageScore, List<String>> _f$tags =
       Field('tags', _$tags);
@@ -45,6 +48,7 @@ class PackageScoreMapper extends ClassMapperBase<PackageScore> {
     #maxPoints: _f$maxPoints,
     #likeCount: _f$likeCount,
     #popularityScore: _f$popularityScore,
+    #downloadCount30Days: _f$downloadCount30Days,
     #tags: _f$tags,
     #lastUpdated: _f$lastUpdated,
   };
@@ -55,6 +59,7 @@ class PackageScoreMapper extends ClassMapperBase<PackageScore> {
         maxPoints: data.dec(_f$maxPoints),
         likeCount: data.dec(_f$likeCount),
         popularityScore: data.dec(_f$popularityScore),
+        downloadCount30Days: data.dec(_f$downloadCount30Days),
         tags: data.dec(_f$tags),
         lastUpdated: data.dec(_f$lastUpdated));
   }
@@ -117,6 +122,7 @@ abstract class PackageScoreCopyWith<$R, $In extends PackageScore, $Out>
       int? maxPoints,
       int? likeCount,
       double? popularityScore,
+      int? downloadCount30Days,
       List<String>? tags,
       DateTime? lastUpdated});
   PackageScoreCopyWith<$R2, $In, $Out2> $chain<$R2, $Out2>(Then<$Out2, $R2> t);
@@ -140,13 +146,16 @@ class _PackageScoreCopyWithImpl<$R, $Out>
           Object? maxPoints = $none,
           int? likeCount,
           Object? popularityScore = $none,
+          int? downloadCount30Days,
           List<String>? tags,
           DateTime? lastUpdated}) =>
       $apply(FieldCopyWithData({
         if (grantedPoints != $none) #grantedPoints: grantedPoints,
         if (maxPoints != $none) #maxPoints: maxPoints,
         if (likeCount != null) #likeCount: likeCount,
         if (popularityScore != $none) #popularityScore: popularityScore,
+        if (downloadCount30Days != null)
+          #downloadCount30Days: downloadCount30Days,
         if (tags != null) #tags: tags,
         if (lastUpdated != null) #lastUpdated: lastUpdated
       }));
@@ -156,6 +165,8 @@ class _PackageScoreCopyWithImpl<$R, $Out>
       maxPoints: data.get(#maxPoints, or: $value.maxPoints),
       likeCount: data.get(#likeCount, or: $value.likeCount),
       popularityScore: data.get(#popularityScore, or: $value.popularityScore),
+      downloadCount30Days:
+          data.get(#downloadCount30Days, or: $value.downloadCount30Days),
       tags: data.get(#tags, or: $value.tags),
       lastUpdated: data.get(#lastUpdated, or: $value.lastUpdated));
 

lib/src/models/search_order.dart

@@ -21,6 +21,9 @@ enum SearchOrder {
   /// Search order should be in decreasing popularity score.
   popularity,
 
+  /// Search order should be in decreasing download count.
+  downloads,
+
   /// Search order should be in decreasing like count.
   like,
 

lib/src/models/search_order.mapper.dart

@@ -35,6 +35,8 @@ class SearchOrderMapper extends EnumMapper<SearchOrder> {
         return SearchOrder.updated;
       case 'popularity':
         return SearchOrder.popularity;
+      case 'downloads':
+        return SearchOrder.downloads;
       case 'like':
         return SearchOrder.like;
       case 'points':
@@ -57,6 +59,8 @@ class SearchOrderMapper extends EnumMapper<SearchOrder> {
         return 'updated';
       case SearchOrder.popularity:
         return 'popularity';
+      case SearchOrder.downloads:
+        return 'downloads';
       case SearchOrder.like:
         return 'like';
       case SearchOrder.points:

test/pubdev_api_test.dart

@@ -54,6 +54,7 @@ void main() {
       expect(payload.grantedPoints, isNotNull);
       expect(payload.likeCount, greaterThan(50));
       expect(payload.maxPoints, greaterThan(100));
+      expect(payload.downloadCount30Days, greaterThan(100));
 
       // Test for packageName2
       final payload2 = await _client.packageScore(packageName2);
@@ -62,6 +63,7 @@ void main() {
       expect(payload2.grantedPoints, isNotNull);
       expect(payload2.likeCount, greaterThan(50));
       expect(payload2.maxPoints, greaterThan(100));
+      expect(payload2.downloadCount30Days, greaterThan(100));
     });
 
     test('Get package metrics', () async {
@@ -164,6 +166,7 @@ void main() {
     test('Sort search results for packages', () async {
       final updated = await _client.search('', sort: SearchOrder.updated);
       final popularity = await _client.search('', sort: SearchOrder.popularity);
+      final downloads = await _client.search('', sort: SearchOrder.downloads);
       final points = await _client.search('', sort: SearchOrder.points);
       final created = await _client.search('', sort: SearchOrder.created);
       final text = await _client.search('', sort: SearchOrder.text);
@@ -173,6 +176,7 @@ void main() {
 
       expect(updated, isNot(popularity));
       expect(popularity, isNot(points));
+      expect(downloads, isNot(popularity));
       expect(points, isNot(updated));
       expect(updated, isNot(created));
       expect(created, isNot(text));
@@ -183,6 +187,7 @@ void main() {
 
       expect(SearchOrder.points.value, 'points');
       expect(SearchOrder.popularity.value, 'popularity');
+      expect(SearchOrder.downloads.value, 'downloads');
       expect(SearchOrder.created.value, 'created');
       expect(SearchOrder.text.value, 'text');
       expect(SearchOrder.top.value, 'top');