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feat:Fix List call onLoadMore multi times

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This commit is contained in:
pengfeizhou
2021-02-02 19:47:15 +08:00
committed by osborn
parent 438d7233ff
commit 112e45af06
5 changed files with 250 additions and 108 deletions
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10
doric-iOS/Pod/Classes/Shader/DoricListNode.m
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@@ -47,6 +47,7 @@ @interface DoricListNode () <UITableViewDataSource, UITableViewDelegate>
@property(nonatomic, copy) NSString *renderItemFuncId;
@property(nonatomic, copy) NSString *loadMoreViewId;
@property(nonatomic, assign) BOOL loadMore;
@property(nonatomic, assign) NSUInteger loadAnchor;
@property(nonatomic, strong) NSMutableSet <DoricDidScrollBlock> *didScrollBlocks;
@property(nonatomic, copy) NSString *onScrollFuncId;
@property(nonatomic, copy) NSString *onScrollEndFuncId;
@@ -124,6 +125,13 @@ - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger
return self.itemCount + (self.loadMore ? 1 : 0);
}
- (void)callLoadMore {
if (self.itemCount != self.loadAnchor) {
self.loadAnchor = self.itemCount;
[self callJSResponse:self.onLoadMoreFuncId, nil];
}
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
NSUInteger position = (NSUInteger) indexPath.row;
NSDictionary *model = [self itemModelAt:position];
@@ -131,7 +139,7 @@ - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(N
NSString *reuseId = props[@"identifier"];
if (position > 0 && position >= self.itemCount && self.onLoadMoreFuncId) {
reuseId = @"doricLoadMoreCell";
[self callJSResponse:self.onLoadMoreFuncId, nil];
[self callLoadMore];
}
DoricTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:reuseId ?: @"doriccell"];
if (!cell) {