35 lines
1.1 KiB
Objective-C
35 lines
1.1 KiB
Objective-C
#import "REACondNode.h"
|
|
#import "REANodesManager.h"
|
|
#import <React/RCTConvert.h>
|
|
#import "REAUtils.h"
|
|
#import <React/RCTLog.h>
|
|
|
|
@implementation REACondNode {
|
|
NSNumber *_condNodeID;
|
|
NSNumber *_ifBlockID;
|
|
NSNumber *_elseBlockID;
|
|
}
|
|
|
|
- (instancetype)initWithID:(REANodeID)nodeID config:(NSDictionary<NSString *,id> *)config
|
|
{
|
|
if ((self = [super initWithID:nodeID config:config])) {
|
|
_condNodeID = [RCTConvert NSNumber:config[@"cond"]];
|
|
REA_LOG_ERROR_IF_NIL(_condNodeID, @"Reanimated: First argument passed to cond node is either of wrong type or is missing.");
|
|
_ifBlockID = [RCTConvert NSNumber:config[@"ifBlock"]];
|
|
REA_LOG_ERROR_IF_NIL(_ifBlockID, @"Reanimated: Second argument passed to cond node is either of wrong type or is missing.");
|
|
_elseBlockID = [RCTConvert NSNumber:config[@"elseBlock"]];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (id)evaluate
|
|
{
|
|
id cond = [[self.nodesManager findNodeByID:_condNodeID] value];
|
|
if ([cond doubleValue]) {
|
|
return [[self.nodesManager findNodeByID:_ifBlockID] value];
|
|
}
|
|
return _elseBlockID != nil ? [[self.nodesManager findNodeByID:_elseBlockID] value] : @(0);
|
|
}
|
|
|
|
@end
|