添加并列排名

redstar/Classes/Module/Function/WordOfMouth/Ranking/RankingList/Model/RankListModel.h

@@ -28,4 +28,6 @@
 
 + (instancetype)rankListModelWithDict:(NSDictionary *)dict;
 - (instancetype)initWithDict:(NSDictionary *)dict;
+
+@property (nonatomic, assign) int index;
 @end

redstar/Classes/Module/Function/WordOfMouth/Ranking/RankingList/View/RankListHeaderView.h

@@ -21,5 +21,5 @@
 @property (nonatomic, strong) UIButton *pushButton;
 
 
-+ (instancetype)headViewWithTableView:(UITableView *)tableView section:(NSInteger)section;
++ (instancetype)headViewWithTableView:(UITableView *)tableView section:(NSInteger)section index:(int)index;
 @end

redstar/Classes/Module/Function/WordOfMouth/Ranking/RankingList/View/RankListHeaderView.m

@@ -27,19 +27,19 @@
 @end
 
 @implementation RankListHeaderView
-+ (instancetype)headViewWithTableView:(UITableView *)tableView section:(NSInteger)section
++ (instancetype)headViewWithTableView:(UITableView *)tableView section:(NSInteger)section index:(int)index
 {
     static NSString *headIdentifier = @"header";
     
     RankListHeaderView *headView = (RankListHeaderView *)[tableView dequeueReusableCellWithIdentifier:headIdentifier];
     if (headView == nil) {
-        headView = [[RankListHeaderView alloc] initWithReuseIdentifier:headIdentifier section:(NSInteger)section];
+        headView = [[RankListHeaderView alloc] initWithReuseIdentifier:headIdentifier section:(NSInteger)section index:index];
     }
     
     return headView;
 }
 
-- (id)initWithReuseIdentifier:(NSString *)reuseIdentifier section:(NSInteger)section
+- (id)initWithReuseIdentifier:(NSString *)reuseIdentifier section:(NSInteger)section index:(int)index
 {
     if (self = [super initWithReuseIdentifier:reuseIdentifier]) {
         
@@ -71,9 +71,8 @@
         [self addSubview:scoreLabel];
         _scoreLabel = scoreLabel;
         
-        if (section < 3) {
-            
-            UIImageView *gradeImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:[NSString stringWithFormat:@"medal_0%d", (int)section + 1]]];
+        if (index < 3) {
+            UIImageView *gradeImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:[NSString stringWithFormat:@"medal_0%d", index]]];
             [self addSubview:gradeImageView];
             _gradeImageView = gradeImageView;
            
@@ -83,7 +82,7 @@
             gradeLabel.textAlignment = NSTextAlignmentCenter;
             [self addSubview:gradeLabel];
             
-            NSString *rankStr = [NSString stringWithFormat:@"第 %d 名", (int)section + 1];
+            NSString *rankStr = [NSString stringWithFormat:@"第 %d 名", index];
             NSMutableAttributedString *rankAttr = [[NSMutableAttributedString alloc] initWithString:rankStr];
             [rankAttr addAttributes:@{NSForegroundColorAttributeName:kRankHeadTitleTextColor,NSFontAttributeName:[UIFont systemFontOfSize:14.0f]} range:NSMakeRange(0,1)];
             [rankAttr addAttributes:@{NSForegroundColorAttributeName:kGradeNumberTextColor} range:NSMakeRange(1,rankStr.length - 2)];

redstar/Classes/Module/Function/WordOfMouth/Ranking/RankingList/ViewController/RankingListViewController.m

@@ -140,7 +140,15 @@
             [tgArray addObject:rankList];
         }
         _rankData = (NSMutableArray *)[self sortRankListWithRankListArray:tgArray];
-        
+        for (int i = 0 ; i < _rankData.count; i++) {
+            RankListModel *rank = _rankData[i];
+            if (i == 0) {
+                rank.index = i + 1;
+            } else {
+                RankListModel *prevRank = _rankData[i-1];
+                rank.index = rank.score == prevRank.score ? prevRank.index: i + 1;
+            }
+        }
         if (_rankData.count == 0) {
             weakSelf.noDataView.backgroundColor = [UIColor whiteColor];
             [MBProgressHUD hideHUDForView:self.view animated:YES];
@@ -199,6 +207,17 @@
             [tgArray addObject:rankList];
         }
         _rankData = (NSMutableArray *)[self sortRankListWithRankListArray:tgArray];
+        
+        for (int i = 0 ; i < _rankData.count; i++) {
+            RankListModel *rank = _rankData[i];
+            if (i == 0) {
+                rank.index = i + 1;
+            } else {
+                RankListModel *prevRank = _rankData[i-1];
+                rank.index = rank.score == prevRank.score ? prevRank.index: i + 1;
+            }
+        }
+        
         [self.tableView reloadData];
         [MBProgressHUD hideHUDForView:self.view animated:YES];
 
@@ -416,11 +435,11 @@
     if (section == 0) {
         return nil;
     } else {
-    
-        RankListHeaderView *headView = [RankListHeaderView headViewWithTableView:tableView section:section - 1];
+        RankListModel *rankList = _rankData[section - 1];
+        RankListHeaderView *headView = [RankListHeaderView headViewWithTableView:tableView section:section - 1 index:rankList.index];
         headView.delegate = self;
         [headView.pushButton addTarget:self action:@selector(pushclick:) forControlEvents:UIControlEventTouchUpInside];
-        headView.rankListModel = _rankData[section - 1];
+        headView.rankListModel = rankList;
         return headView;
     }
 }
@@ -428,8 +447,7 @@
 - (void)pushclick:(UIButton *)sender
 {
     NSInteger section = sender.tag - kPushTag;
-    
-    RankListModel *rankList = _rankData[section - 1];
+    RankListModel *rankList = _rankData[section];
     
     RankDetailViewController *rankDetailVC = [[RankDetailViewController alloc] init];
     rankDetailVC.indexRow = section - 1;