@@ -89,44 +89,46 @@ - (void)updateBindingData:(NSDictionary *)data
8989 return ;
9090 }
9191
92- if (templateComponent->_bindingProps ) {
93- __block NSMutableDictionary *newData = [NSMutableDictionary dictionary ];
94- [templateComponent->_bindingProps enumerateKeysAndObjectsUsingBlock: ^(NSString * _Nonnull key, WXDataBindingBlock _Nonnull block, BOOL * _Nonnull stop) {
95- BOOL needUpdate;
96- id value = block (data, &needUpdate);
97- if (value) {
98- newData[key] = value;
99- }
100- }];
101-
102- if (self.attributes [@" @isComponentRoot"
103- if (![recycleListComponent.dataManager virtualComponentDataWithIndexPath: indexPath]) {
104- static NSUInteger __componentId = 0 ;
105- self->_virtualComponentId = [NSString stringWithFormat: @" %@ %lu " unsigned long )__componentId % (2048 *1024 )];
106- __componentId++;
107- dispatch_semaphore_t semaphore = dispatch_semaphore_create (0 );
108- [[WXSDKManager bridgeMgr ] callComponentHook: self .weexInstance.instanceId componentId: self .attributes[@" @templateId" type: @" lifecycle" hook: @" create" args: @[self ->_virtualComponentId, newData] competion: ^(JSValue *value) {
109- [newData addEntriesFromDictionary: [value toDictionary ][@" 0"
110- [newData setObject: indexPath forKey: @" indexPath"
111- [newData setObject: listRef forKey: @" recycleListComponentRef"
112- [[recycleListComponent dataManager ] updateVirtualComponentData: self ->_virtualComponentId data: newData];
113- dispatch_semaphore_signal (semaphore);
114- }];
115- dispatch_semaphore_wait (semaphore, DISPATCH_TIME_FOREVER);
116-
117- [[WXSDKManager bridgeMgr ] callComponentHook: self .weexInstance.instanceId componentId: self ->_virtualComponentId type: @" lifecycle" hook: @" attach" args: nil competion: nil ];
118- if ([newData count ]) {
119- data = newData;
120- }
121- } else {
122- newData[@" componentDataId" _virtualComponentId ;
123- NSDictionary * virtualComponentData = [recycleListComponent.dataManager virtualComponentDataWithIndexPath: indexPath];
124- [newData addEntriesFromDictionary: virtualComponentData];
125- [newData addEntriesFromDictionary: data];
92+ __block NSMutableDictionary *newData = [NSMutableDictionary dictionary ];
93+ [templateComponent->_bindingProps enumerateKeysAndObjectsUsingBlock: ^(NSString * _Nonnull key, WXDataBindingBlock _Nonnull block, BOOL * _Nonnull stop) {
94+ BOOL needUpdate;
95+ id value = block (data, &needUpdate);
96+ if (value) {
97+ newData[key] = value;
98+ }
99+ }];
100+
101+ if (self.attributes [@" @isComponentRoot"
102+ if (![recycleListComponent.dataManager virtualComponentDataWithIndexPath: indexPath]) {
103+ static NSUInteger __componentId = 0 ;
104+ self->_virtualComponentId = [NSString stringWithFormat: @" %@ @%lu " unsigned long )__componentId % (2048 *1024 )];
105+ __componentId++;
106+ dispatch_semaphore_t semaphore = dispatch_semaphore_create (0 );
107+ [[WXSDKManager bridgeMgr ] callComponentHook: self .weexInstance.instanceId componentId: self .attributes[@" @templateId" type: @" lifecycle" hook: @" create" args: @[self ->_virtualComponentId, newData] competion: ^(JSValue *value) {
108+ [newData addEntriesFromDictionary: [value toDictionary ][@" 0"
109+ [newData setObject: indexPath forKey: @" indexPath"
110+ [newData setObject: listRef forKey: @" recycleListComponentRef"
111+ [[recycleListComponent dataManager ] updateVirtualComponentData: self ->_virtualComponentId data: newData];
112+ dispatch_semaphore_signal (semaphore);
113+ }];
114+ dispatch_semaphore_wait (semaphore, DISPATCH_TIME_FOREVER);
115+
116+ [self _refsConventFromData: newData];
117+ NSIndexPath *indexPath = newData[@" item" @" indexPath"
118+ NSUInteger position = [indexPath indexAtPosition: 1 ];
119+ [[WXSDKManager bridgeMgr ] callComponentHook: self .weexInstance.instanceId componentId: self ->_virtualComponentId type: @" lifecycle" hook: @" attach" args: @[@{@" virtualComponentId" _virtualComponentId ,@" position" @" refs" _virtalElementInfo [@" refs" competion: nil ];
120+ if ([newData count ]) {
126121 data = newData;
127122 }
123+ } else {
124+ newData[@" componentDataId" _virtualComponentId ;
125+ NSDictionary * virtualComponentData = [recycleListComponent.dataManager virtualComponentDataWithIndexPath: indexPath];
126+ [newData addEntriesFromDictionary: virtualComponentData];
127+ [newData addEntriesFromDictionary: data];
128+ data = newData;
128129 }
129130 }
131+
130132 if (phase) {
131133 NSMutableDictionary * newData = [data mutableCopy ];
132134 newData[@" @phase"
@@ -532,4 +534,71 @@ - (WXDataBindingBlock)bindingBlockWithExpression:(WXJSExpression *)expression
532534 return block;
533535}
534536
537+ - (void )_attachSlotEvent : (NSDictionary *)data
538+ {
539+ [self _refsConventFromData: data];
540+ if (_virtalElementInfo.count != 0 ) {
541+ NSIndexPath *indexPath = data[@" item" @" indexPath"
542+ NSUInteger position = [indexPath indexAtPosition: 1 ];
543+ [_virtalElementInfo addEntriesFromDictionary: @{@" position"
544+ [[WXSDKManager bridgeMgr ] fireEvent: self .weexInstance.instanceId ref: data[@" item" @" recycleListComponentRef" type: @" _attach_slot" params: _virtalElementInfo domChanges: nil handlerArguments: nil ];
545+ }
546+ }
547+
548+ - (void )_detachSlotEvent : (NSDictionary *)data
549+ {
550+ [self _refsConventFromData: data];
551+ if (_virtalElementInfo.count != 0 ) {
552+ NSIndexPath *indexPath = data[@" item" @" indexPath"
553+ NSUInteger position = [indexPath indexAtPosition: 1 ];
554+ [_virtalElementInfo addEntriesFromDictionary: @{@" position"
555+ [[WXSDKManager bridgeMgr ] fireEvent: self .weexInstance.instanceId ref: data[@" item" @" recycleListComponentRef" type: @" _detach_slot" params: _virtalElementInfo domChanges: nil handlerArguments: nil ];
556+ }
557+ }
558+
559+ - (void )_refsConventFromData : (NSDictionary *)data
560+ {
561+ _virtalElementInfo = [NSMutableDictionary new ];
562+ if (self.attributes [@" ref"
563+ NSMutableDictionary *subInfo = [NSMutableDictionary new ];
564+ [self _componentInfoOfRef: self subInfo: subInfo data: data];
565+ [self _recursiveSlotComponent: self subInfo: subInfo data: data];
566+ }
567+ else
568+ {
569+ [self _recursiveSlotComponent: self subInfo: nil data: data];
570+ }
571+ }
572+
573+ - (void )_recursiveSlotComponent : (WXComponent *)component subInfo : (NSMutableDictionary *)subInfo data : (NSDictionary *)data
574+ {
575+ subInfo = subInfo ? : [NSMutableDictionary new ];
576+ for (WXComponent *subcomponent in component.subcomponents ) {
577+ if (subcomponent.subcomponents .count != 0 ) {
578+ [self _recursiveSlotComponent: subcomponent subInfo: subInfo data: data];
579+ }
580+ [self _componentInfoOfRef: subcomponent subInfo: subInfo data: data];
581+ }
582+ if (subInfo.count !=0 ) {
583+ [_virtalElementInfo setObject: subInfo forKey: @" refs"
584+ }
585+ }
586+
587+ - (void )_componentInfoOfRef : (WXComponent *)component subInfo : (NSMutableDictionary *)subInfo data : (NSDictionary *)data
588+ {
589+ if (component.attributes [@" ref"
590+ NSIndexPath *indexPath = data[@" item" @" indexPath"
591+ NSUInteger position = [indexPath indexAtPosition: 1 ];
592+ NSString *virtalElementInfo = [NSString stringWithFormat: @" %@ @%lu "
593+ NSDictionary *refInfo = @{@" attrs" attributes ,@" type" _type ,@" ref" @" [[VirtualElement]]" @" true"
594+ if (subInfo[component.attributes[@" ref"
595+ [subInfo[component.attributes[@" ref" addObject: refInfo];
596+ }
597+ else
598+ {
599+ [subInfo setValue: @[refInfo] forKey: component.attributes[@" ref"
600+ }
601+ }
602+ }
603+
535604@end
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