See #7, #10. Started implementing serialization and saving of records…

… with adapter and serializer.

Common/SLAdapter.h

@@ -34,7 +34,7 @@ typedef NS_ENUM(NSUInteger, SLHTTPMethodType)
 @property (strong, nonatomic, setter=setEmail:) NSString *userEmail;
 @property (strong, nonatomic, setter=setPassword:) NSString *userPassword;
 @property (strong, nonatomic, setter=setOrganization:) NSString *userOrganization;
-
+@property (strong, nonatomic) SLSerializer *serializer;
 
 /**
  SHA-1 encoding of a plain text string.
@@ -100,7 +100,7 @@ typedef NS_ENUM(NSUInteger, SLHTTPMethodType)
 /**
  Serializes the record and send it to the server.
  */
-- (PMKPromise *) createRecord:(Class)modelClass withId:(SLNid)nid withStore:(SLStore *)store;
+- (PMKPromise *) createRecord:(SLModel *)record withStore:(SLStore *)store;
 /*
  Serializes the record update and send it to the server.
  */
@@ -128,7 +128,7 @@ typedef NS_ENUM(NSUInteger, SLHTTPMethodType)
 /**
  Proxies to the serializer's serialize method.
   */
-- (NSDictionary *) serialize:(NSDictionary *)options;
+- (NSDictionary *) serialize:(SLModel *)record withOptions:(NSDictionary *)options;
 
 /**
  Builds a URL for a given type and optional ID.

Common/SLAdapter.m

@@ -15,15 +15,15 @@
 #import "SLObjectIdTransform.h"
 
 @interface SLAdapter () {
-    
+
 }
 
 @property (strong, nonatomic) AFHTTPRequestOperationManager* httpManager;
 
 @end
 
 @implementation SLAdapter
-@synthesize userEmail = _userEmail, userPassword = _userPassword, userOrganization = _userOrganization, host, httpManager;
+@synthesize userEmail = _userEmail, userPassword = _userPassword, userOrganization = _userOrganization, host, httpManager, serializer;
 
 - (instancetype) init
 {
@@ -35,6 +35,7 @@ - (instancetype) init
         _userPassword = nil;
         _userOrganization = nil;
         host = nil;
+        serializer = [[SLSerializer alloc] init];
         //httpManager = [AFHTTPRequestOperationManager manager];
         httpManager = [[AFHTTPRequestOperationManager alloc] initWithBaseURL:nil];
         httpManager.responseSerializer.acceptableContentTypes = [NSSet setWithObject:@"application/json"];
@@ -290,7 +291,6 @@ - (PMKPromise *) authenticateWithUserEmail:(NSString *)theEmail
                 NSDictionary *response = (NSDictionary *)responseObject;
 
                 //
-                SLSerializer *serializer = [[SLSerializer alloc] init];
                 NSDictionary *serialized = [serializer extractSingle:[SLUser class] withPayload:response withStore:[SLStore sharedStore]];
 
                 fulfiller(PMKManifold(serialized, operation));
@@ -312,6 +312,13 @@ - (PMKPromise *) authenticateWithUserEmail:(NSString *)theEmail
     }];
 }
 
+- (PMKPromise *) createRecord:(SLModel *)record withStore:(SLStore *)store;
+{
+    NSDictionary *options =  @{};
+    NSDictionary *data = [self serialize:record withOptions:options];
+    NSString *path = [NSString stringWithFormat:@"%@/", [[record class] type]];
+    return [self performRequestWithMethod:SLHTTPMethodPOST withPath:path withParameters:data];
+}
 
 - (PMKPromise *) findAll:(Class)modelClass withStore:(SLStore *)store
 {
@@ -324,7 +331,7 @@ - (PMKPromise *) findMany:(Class)modelClass withIds:(NSArray *)ids withStore:(SL
     NSLog(@"ids: %@", ids);
     // Map IDs to ObjectId
     NSMutableArray *nids = [NSMutableArray array];
-    for (NSDictionary *i in ids)
+    for (NSString *i in ids)
     {
         NSDictionary *nid = [SLObjectIdTransform serialize:i];
         [nids addObject:nid];
@@ -352,5 +359,10 @@ - (PMKPromise *) findQuery:(Class)modelClass withQuery:(NSDictionary *)query wit
     }];
 }
 
+- (NSDictionary *) serialize:(SLModel *)record withOptions:(NSDictionary *)options
+{
+    return [serializer serialize:record withOptions:options];
+}
+
 
 @end

Common/SLModel.h

@@ -82,6 +82,8 @@
  */
 - (instancetype) initInContext:(NSManagedObjectContext *)context;
 
++ (instancetype) initInContext:(NSManagedObjectContext *)context;
+
 /**
  Returns an object initialized with the specific `SLNid` nid.
  
@@ -138,20 +140,14 @@
 
 
 /**
- Return the {type} of this node.
+ Return the {type} of this model.
  */
 - (NSString *) type;
 
 /**
  Returns the current value of the `SLValue` of the node's data with the key `attr`.
  */
-- (id) get:(NSString *)attr;
-
-/**
- Update a single attribute. Updating a node sets it's internal boolean,
- {isSaved}, false.
- */
-- (void) update:(NSString *)attr value:(id)value;
+- (PMKPromise *) get:(NSString *)attr;
 
 
 /**
@@ -245,14 +241,19 @@
 - (NSDictionary *) serialize:(NSDictionary *)options;
 
 /**
- Get all model Attributes by name.
- */
-+ (NSDictionary *) attributesByName;
-
-/**
- Get all model Attributes by name.
+ Push some data for a given type into the store.
+ 
+ This method expects normalized data:
+ 
+ The ID is a key named id (an ID is mandatory)
+ The names of attributes are the ones you used in your model's DS.attrs.
+ Your relationships must be:
+ represented as IDs or Arrays of IDs
+ represented as model instances
+ represented as URLs, under the links key
+ 
  */
-+ (NSDictionary *) relationshipsByName;
+- (SLModel *) pushWithData:(NSDictionary *)datum;
 
 
 @end