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feat: Add support to exclude PFObject fields in query results with PFQuery.excludeKeys (#1731)
1 parent 19c8a62 commit 98e5faf

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12 files changed

+118
-1
lines changed

12 files changed

+118
-1
lines changed

‎Parse/Parse/Internal/Commands/PFRESTQueryCommand.h‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -28,6 +28,7 @@ NS_ASSUME_NONNULL_BEGIN
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conditions:(nullable NSDictionary *)conditions
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selectedKeys:(nullable NSSet *)selectedKeys
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includedKeys:(nullable NSSet *)includedKeys
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excludedKeys:(nullable NSSet *)excludedKeys
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limit:(NSInteger)limit
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skip:(NSInteger)skip
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explain:(BOOL)explain
@@ -54,6 +55,7 @@ NS_ASSUME_NONNULL_BEGIN
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conditions:(nullable NSDictionary *)conditions
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selectedKeys:(nullable NSSet *)selectedKeys
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includedKeys:(nullable NSSet *)includedKeys
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excludedKeys:(nullable NSSet *)excludedKeys
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limit:(NSInteger)limit
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skip:(NSInteger)skip
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explain:(BOOL)explain

‎Parse/Parse/Internal/Commands/PFRESTQueryCommand.m‎

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Original file line numberDiff line numberDiff line change
@@ -36,6 +36,7 @@ + (nullable instancetype)findCommandForClassWithName:(NSString *)className
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conditions:(NSDictionary *)conditions
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selectedKeys:(NSSet *)selectedKeys
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includedKeys:(NSSet *)includedKeys
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excludedKeys:(NSSet *)excludedKeys
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limit:(NSInteger)limit
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skip:(NSInteger)skip
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explain:(BOOL)explain
@@ -48,6 +49,7 @@ + (nullable instancetype)findCommandForClassWithName:(NSString *)className
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conditions:conditions
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selectedKeys:selectedKeys
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includedKeys:includedKeys
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excludedKeys:excludedKeys
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limit:limit
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skip:skip
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explain:explain
@@ -102,6 +104,7 @@ + (nullable NSDictionary *)findCommandParametersForQueryState:(PFQueryState *)qu
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conditions:queryState.conditions
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selectedKeys:queryState.selectedKeys
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includedKeys:queryState.includedKeys
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excludedKeys:queryState.excludedKeys
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limit:queryState.limit
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skip:queryState.skip
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explain:queryState.explain
@@ -115,6 +118,7 @@ + (nullable NSDictionary *)findCommandParametersWithOrder:(NSString *)order
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conditions:(NSDictionary *)conditions
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selectedKeys:(NSSet *)selectedKeys
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includedKeys:(NSSet *)includedKeys
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excludedKeys:(NSSet *)excludedKeys
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limit:(NSInteger)limit
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skip:(NSInteger)skip
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explain:(BOOL)explain
@@ -137,6 +141,11 @@ + (nullable NSDictionary *)findCommandParametersWithOrder:(NSString *)order
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NSArray *keysArray = [includedKeys sortedArrayUsingDescriptors:sortDescriptors];
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parameters[@"include"] = [keysArray componentsJoinedByString:@","];
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}
144+
if (excludedKeys.count > 0) {
145+
NSArray *sortDescriptors = @[ [NSSortDescriptor sortDescriptorWithKey:@"self" ascending:YES selector:@selector(compare:)] ];
146+
NSArray *keysArray = [excludedKeys sortedArrayUsingDescriptors:sortDescriptors];
147+
parameters[@"excludedKeys"] = [keysArray componentsJoinedByString:@","];
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}
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if (limit >= 0) {
141150
parameters[@"limit"] = [NSString stringWithFormat:@"%d", (int)limit];
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}
@@ -171,12 +180,14 @@ + (nullable NSDictionary *)findCommandParametersWithOrder:(NSString *)order
171180
PFParameterAssert(subquery.state.skip == 0, @"OR queries do not support sub queries with skip");
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PFParameterAssert(subquery.state.sortKeys.count == 0, @"OR queries do not support sub queries with order");
173182
PFParameterAssert(subquery.state.includedKeys.count == 0, @"OR queries do not support sub-queries with includes");
183+
PFParameterAssert(subquery.state.excludedKeys.count == 0, @"OR queries do not support sub-queries with excludeKeys");
174184
PFParameterAssert(subquery.state.selectedKeys == nil, @"OR queries do not support sub-queries with selectKeys");
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NSDictionary *queryDict = [self findCommandParametersWithOrder:subquery.state.sortOrderString
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conditions:subquery.state.conditions
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selectedKeys:subquery.state.selectedKeys
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includedKeys:subquery.state.includedKeys
190+
excludedKeys:subquery.state.excludedKeys
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limit:subquery.state.limit
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skip:subquery.state.skip
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explain:subquery.state.explain
@@ -240,6 +251,7 @@ + (nullable id)_encodeSubqueryIfNeeded:(id)object error:(NSError * __autoreleasi
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conditions:subquery.state.conditions
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selectedKeys:subquery.state.selectedKeys
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includedKeys:subquery.state.includedKeys
254+
excludedKeys:subquery.state.excludedKeys
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limit:subquery.state.limit
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skip:subquery.state.skip
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explain:subquery.state.explain

‎Parse/Parse/Internal/Query/State/PFMutableQueryState.h‎

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Original file line numberDiff line numberDiff line change
@@ -70,6 +70,13 @@
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- (void)includeKey:(NSString *)key;
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- (void)includeKeys:(NSArray<NSString *> *)keys;
7272

73+
///--------------------------------------
74+
#pragma mark - Excludes
75+
///--------------------------------------
76+
77+
- (void)excludeKey:(NSString *)key;
78+
- (void)excludeKeys:(NSArray<NSString *> *)keys;
79+
7380
///--------------------------------------
7481
#pragma mark - Selected Keys
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///--------------------------------------

‎Parse/Parse/Internal/Query/State/PFMutableQueryState.m‎

Lines changed: 23 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -17,6 +17,7 @@ @interface PFMutableQueryState () {
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NSMutableDictionary<NSString *, id> *_conditions;
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NSMutableArray<NSString *> *_sortKeys;
1919
NSMutableSet<NSString *> *_includedKeys;
20+
NSMutableSet<NSString *> *_excludedKeys;
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NSMutableDictionary<NSString *, NSString *> *_extraOptions;
2122
}
2223

@@ -27,6 +28,7 @@ @implementation PFMutableQueryState
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@synthesize conditions = _conditions;
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@synthesize sortKeys = _sortKeys;
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@synthesize includedKeys = _includedKeys;
31+
@synthesize excludedKeys = _excludedKeys;
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@synthesize extraOptions = _extraOptions;
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3234
@dynamic parseClassName;
@@ -53,6 +55,7 @@ + (NSDictionary *)propertyAttributes {
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attributes[PFQueryStatePropertyName(conditions)] = [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeMutableCopy];
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attributes[PFQueryStatePropertyName(sortKeys)] = [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeMutableCopy];
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attributes[PFQueryStatePropertyName(includedKeys)] = [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeMutableCopy];
58+
attributes[PFQueryStatePropertyName(excludedKeys)] = [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeMutableCopy];
5659
attributes[PFQueryStatePropertyName(extraOptions)] = [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeMutableCopy];
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5861
return attributes;
@@ -163,6 +166,26 @@ - (void)includeKeys:(NSArray<NSString *> *)keys {
163166
}
164167
}
165168

169+
///--------------------------------------
170+
#pragma mark - Excludes
171+
///--------------------------------------
172+
173+
- (void)excludeKey:(NSString *)key {
174+
if (!_excludedKeys) {
175+
_excludedKeys = [NSMutableSet setWithObject:key];
176+
} else {
177+
[_excludedKeys addObject:key];
178+
}
179+
}
180+
181+
- (void)excludeKeys:(NSArray<NSString *> *)keys {
182+
if (!_excludedKeys) {
183+
_excludedKeys = [NSMutableSet setWithArray:keys];
184+
} else {
185+
[_excludedKeys addObjectsFromArray:keys];
186+
}
187+
}
188+
166189
///--------------------------------------
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#pragma mark - Selected Keys
168191
///--------------------------------------

‎Parse/Parse/Internal/Query/State/PFQueryState.h‎

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@@ -23,6 +23,7 @@
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@property (nonatomic, copy, readonly) NSString *sortOrderString;
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2525
@property (nonatomic, copy, readonly) NSSet<NSString *> *includedKeys;
26+
@property (nonatomic, copy, readonly) NSSet<NSString *> *excludedKeys;
2627
@property (nonatomic, copy, readonly) NSSet<NSString *> *selectedKeys;
2728
@property (nonatomic, copy, readonly) NSDictionary<NSString *, NSString *> *extraOptions;
2829

‎Parse/Parse/Internal/Query/State/PFQueryState.m‎

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -26,6 +26,7 @@ + (NSDictionary *)propertyAttributes {
2626
PFQueryStatePropertyName(conditions): [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeCopy],
2727
PFQueryStatePropertyName(sortKeys): [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeCopy],
2828
PFQueryStatePropertyName(includedKeys): [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeCopy],
29+
PFQueryStatePropertyName(excludedKeys): [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeCopy],
2930
PFQueryStatePropertyName(selectedKeys): [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeCopy],
3031
PFQueryStatePropertyName(extraOptions): [PFPropertyAttributes attributesWithAssociationType:PFPropertyInfoAssociationTypeCopy],
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‎Parse/Parse/Internal/Query/State/PFQueryState_Private.h‎

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Original file line numberDiff line numberDiff line change
@@ -29,6 +29,7 @@
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NSArray<NSString *> *_sortKeys;
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NSSet<NSString *> *_includedKeys;
32+
NSSet<NSString *> *_excludedKeys;
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NSSet<NSString *> *_selectedKeys;
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NSDictionary<NSString *, NSString *> *_extraOptions;
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‎Parse/Parse/Source/PFQuery.h‎

Lines changed: 22 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -107,6 +107,28 @@ typedef void (^PFQueryArrayResultBlock)(NSArray<PFGenericObject> *_Nullable obje
107107
*/
108108
- (instancetype)includeKeys:(NSArray<NSString *> *)keys;
109109

110+
/**
111+
Make the query restrict the fields of the returned `PFObject`s to exclude the provided key.
112+
113+
If this is called multiple times, then all of the keys specified in each of the calls will be excluded.
114+
115+
@param key The key to exclude in the result.
116+
117+
@return The same instance of `PFQuery` as the receiver. This allows method chaining.
118+
*/
119+
- (instancetype)excludeKey:(NSString *)key;
120+
121+
/**
122+
Make the query restrict the fields of the returned `PFObject`s to exclude the provided keys.
123+
124+
If this is called multiple times, then all of the keys specified in each of the calls will be excluded.
125+
126+
@param keys The keys to exclude in the result.
127+
128+
@return The same instance of `PFQuery` as the receiver. This allows method chaining.
129+
*/
130+
- (instancetype)excludeKeys:(NSArray<NSString *> *)keys;
131+
110132
/**
111133
Make the query restrict the fields of the returned `PFObject`s to include only the provided keys.
112134

‎Parse/Parse/Source/PFQuery.m‎

Lines changed: 16 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -426,6 +426,22 @@ - (instancetype)includeKeys:(NSArray<NSString *> *)keys {
426426
return self;
427427
}
428428

429+
///--------------------------------------
430+
#pragma mark - Exclude
431+
///--------------------------------------
432+
433+
- (instancetype)excludeKey:(NSString *)key {
434+
[self checkIfCommandIsRunning];
435+
[self.state excludeKey:key];
436+
return self;
437+
}
438+
439+
- (instancetype)excludeKeys:(NSArray<NSString *> *)keys {
440+
[self checkIfCommandIsRunning];
441+
[self.state excludeKeys:keys];
442+
return self;
443+
}
444+
429445
///--------------------------------------
430446
#pragma mark - Select
431447
///--------------------------------------

‎Parse/Tests/Other/TestCases/UnitTestCase/PFUnitTestCase.m‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -37,7 +37,7 @@ - (void)setUp {
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3838
[Parse setApplicationId:self.applicationId clientKey:self.clientKey];
3939

40-
[self waitForExpectations:@[expect] timeout:10];
40+
[self waitForExpectations:@[expect] timeout:30];
4141
}
4242

4343
- (void)tearDown {

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