Merge pull request li6185377#54 from zhkufish/master

li6185377 · li6185377 · commit 459885be6c6e · 2015-12-24T17:28:42.000+08:00
fix NSString to NSNumber bug
diff --git a/LKDBHelper/Helper/NSObject+LKModel.m b/LKDBHelper/Helper/NSObject+LKModel.m
@@ -287,7 +287,9 @@ - (void)modelSetValue:(LKDBProperty*)property value:(id)value
         modelValue = value;
     }
     else if ([columnClass isSubclassOfClass:[NSNumber class]]) {
-        modelValue = [NSNumber numberWithDouble:[value doubleValue]];
+        //应该用格式化的方式转换,[NSNumber numberWithDouble:[value doubleValue]]会导致下次使用该数值查询的时候查不到结果
+        NSNumberFormatter *numberFormatter = [[NSNumberFormatter alloc] init];
+        modelValue = [numberFormatter numberFromString:value];
     }
     else if ([columnClass isSubclassOfClass:[NSDate class]]) {
         NSString* datestr = [value stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];

Original file line number	Diff line number	Diff line change
`@@ -287,7 +287,9 @@ - (void)modelSetValue:(LKDBProperty*)property value:(id)value`
`287`	`287`	`modelValue = value;`
`288`	`288`	`}`
`289`	`289`	`else if ([columnClass isSubclassOfClass:[NSNumber class]]) {`
`290`		`- modelValue = [NSNumber numberWithDouble:[value doubleValue]];`
	`290`	`+ //应该用格式化的方式转换,[NSNumber numberWithDouble:[value doubleValue]]会导致下次使用该数值查询的时候查不到结果`
	`291`	`+ NSNumberFormatter *numberFormatter = [[NSNumberFormatter alloc] init];`
	`292`	`+ modelValue = [numberFormatter numberFromString:value];`
`291`	`293`	`}`
`292`	`294`	`else if ([columnClass isSubclassOfClass:[NSDate class]]) {`
`293`	`295`	`NSString* datestr = [value stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];`