1

keyBoard/Class/Shop/VM/KBShopVM.h

@@ -23,6 +23,10 @@ typedef void(^KBShopBalanceCompletion)(NSNumber *_Nullable balance,
                                        NSError *_Nullable error);
 typedef void(^KBShopDetailCompletion)(KBShopThemeDetailModel *_Nullable detail,
                                       NSError *_Nullable error);
+typedef void(^KBShopPurchaseCompletion)(BOOL success,
+                                        NSError *_Nullable error);
+typedef void(^KBShopDownloadInfoCompletion)(NSDictionary *_Nullable info,
+                                            NSError *_Nullable error);
 
 @interface KBShopVM : NSObject
 @property (nonatomic, copy, readonly, nullable) NSArray<KBShopStyleModel *> *styles;
@@ -41,6 +45,14 @@ typedef void(^KBShopDetailCompletion)(KBShopThemeDetailModel *_Nullable detail,
 - (void)fetchThemeDetailWithId:(nullable NSString *)themeId
                     completion:(KBShopDetailCompletion)completion;
 
+/// 购买主题
+- (void)purchaseThemeWithId:(nullable NSString *)themeId
+                 completion:(KBShopPurchaseCompletion)completion;
+
+/// 获取主题下载信息
+- (void)fetchThemeDownloadInfoWithId:(nullable NSString *)themeId
+                           completion:(KBShopDownloadInfoCompletion)completion;
+
 @end
 
 NS_ASSUME_NONNULL_END

keyBoard/Class/Shop/VM/KBShopVM.m

@@ -13,6 +13,7 @@
 
 @interface KBShopVM ()
 @property (nonatomic, copy, readwrite, nullable) NSArray<KBShopStyleModel *> *styles;
+- (id)kb_themeIdParamFromString:(NSString *)themeId;
 @end
 
 
@@ -99,17 +100,17 @@
             if (completion) completion(nil, [self kb_invalidResponseError]);
             return;
         }
-        NSString *balanceValue = dataObj[@"balanceDisplay"];
-//        NSNumber *balanceNumber = nil;
-//        if ([balanceValue isKindOfClass:[NSNumber class]]) {
-//            balanceNumber = balanceValue;
-//        } else if ([balanceValue isKindOfClass:[NSString class]]) {
-//            balanceNumber = @([(NSString *)balanceValue doubleValue]);
-//        }
-//        if (!balanceNumber) {
-//            balanceNumber = @(0);
-//        }
-        if (completion) completion(balanceValue, nil);
+        id balanceValue = dataObj[@"balance"];
+        NSNumber *balanceNumber = nil;
+        if ([balanceValue isKindOfClass:[NSNumber class]]) {
+            balanceNumber = balanceValue;
+        } else if ([balanceValue isKindOfClass:[NSString class]]) {
+            balanceNumber = @([(NSString *)balanceValue doubleValue]);
+        }
+        if (!balanceNumber) {
+            balanceNumber = @(0);
+        }
+        if (completion) completion(balanceNumber, nil);
     }];
 }
 
@@ -119,7 +120,7 @@
         if (completion) completion(nil, [self kb_invalidParameterError]);
         return;
     }
-    NSDictionary *params = @{@"themeId": themeId};
+    NSDictionary *params = @{@"themeId": [self kb_themeIdParamFromString:themeId]};
     [[KBNetworkManager shared] GET:API_THEME_DETAIL
                         parameters:params
                            headers:nil
@@ -141,4 +142,56 @@
     }];
 }
 
+- (void)purchaseThemeWithId:(nullable NSString *)themeId
+                 completion:(KBShopPurchaseCompletion)completion {
+    if (themeId.length == 0) {
+        if (completion) completion(NO, [self kb_invalidParameterError]);
+        return;
+    }
+    NSDictionary *body = @{@"themeId": [self kb_themeIdParamFromString:themeId]};
+    [[KBNetworkManager shared] POST:API_THEME_PURCHASE
+                           jsonBody:body
+                            headers:nil
+               autoShowBusinessError:NO
+                          completion:^(NSDictionary * _Nullable json,
+                                       NSURLResponse * _Nullable response,
+                                       NSError * _Nullable error) {
+        if (completion) completion(error == nil, error);
+    }];
+}
+
+- (void)fetchThemeDownloadInfoWithId:(nullable NSString *)themeId
+                           completion:(KBShopDownloadInfoCompletion)completion {
+    if (themeId.length == 0) {
+        if (completion) completion(nil, [self kb_invalidParameterError]);
+        return;
+    }
+    NSDictionary *params = @{@"themeId": [self kb_themeIdParamFromString:themeId]};
+    [[KBNetworkManager shared] GET:API_THEME_DOWNLOAD
+                        parameters:params
+                           headers:nil
+              autoShowBusinessError:NO
+                        completion:^(NSDictionary * _Nullable json,
+                                     NSURLResponse * _Nullable response,
+                                     NSError * _Nullable error) {
+        if (error) {
+            if (completion) completion(nil, error);
+            return;
+        }
+        id dataObj = json[KBData] ?: json[@"data"];
+        if (![dataObj isKindOfClass:[NSDictionary class]]) {
+            if (completion) completion(nil, [self kb_invalidResponseError]);
+            return;
+        }
+        if (completion) completion((NSDictionary *)dataObj, nil);
+    }];
+}
+
+- (id)kb_themeIdParamFromString:(NSString *)themeId {
+    if (themeId.length == 0) { return @""; }
+    NSNumberFormatter *formatter = [NSNumberFormatter new];
+    NSNumber *number = [formatter numberFromString:themeId];
+    return number ?: themeId;
+}
+
 @end