/*
 Copyright 2010-2016 Warply Inc. All rights reserved.
 
 Redistribution and use in source and binary forms, without modification, 
 are permitted provided that the following conditions are met:
 
 1. Redistributions of source code must retain the above copyright notice, this
 list of conditions and the following disclaimer.
 
 2. Redistributions in binaryform must reproduce the above copyright notice,
 this list of conditions and the following disclaimer in the documentation
 and/or other materials provided with the distribution.
 
 THIS SOFTWARE IS PROVIDED BY THE WARPLY LTD ``AS IS'' AND ANY EXPRESS OR
 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
 EVENT SHALL WARPLY LTD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#import "WLEvent.h"
#import "WLGlobals.h"

@interface WLEvent()

- (void)gatherIndividualData:(NSDictionary*)context;
- (void)gatherData:(NSDictionary*)context;

@end

@implementation WLEvent

@synthesize time = _time;
@synthesize data = _data;

#pragma mark - Static Methods
///////////////////////////////////////////////////////////////////////////////////////////////////
+ (id)event 
{
#if ! __has_feature(objc_arc)
    return [[[self alloc] init] autorelease];
#else
    return [[self alloc] init];
#endif
}

///////////////////////////////////////////////////////////////////////////////////////////////////
+ (id)eventWithContext:(NSDictionary*)context 
{
#if ! __has_feature(objc_arc)
    return [[[self alloc] initWithContext:context] autorelease];
#else
    return [[self alloc] initWithContext:context];
#endif
}

#pragma mark - Initialization
///////////////////////////////////////////////////////////////////////////////////////////////////
- (id)init 
{
    self = [super init];
    if (self) {
        _data = [NSMutableDictionary new];
    }
    
    return self;
}

///////////////////////////////////////////////////////////////////////////////////////////////////
- (id)initWithContext:(NSDictionary*)context 
{
    self = [self init];
    if (self) {
        [self gatherData:context];
    }
    
    return self;
}

#pragma mark - Public Methods
///////////////////////////////////////////////////////////////////////////////////////////////////
- (NSString*)getType 
{
    return @"base";
}

///////////////////////////////////////////////////////////////////////////////////////////////////
- (void)addDataWithValue:(id)value forKey:(NSString*)key 
{
    if (value && key)
        [_data setObject:value forKey:key];
}

#pragma mark - Private Methods
///////////////////////////////////////////////////////////////////////////////////////////////////
- (void)gatherIndividualData:(NSDictionary*)context { }

///////////////////////////////////////////////////////////////////////////////////////////////////
- (void)gatherData:(NSDictionary*)context {
    // in case we re-use a event object
    _time = [NSString stringWithFormat:@"%f",[[NSDate date] timeIntervalSince1970]];
    [_data removeAllObjects];
    
    // gather individual data
    [self gatherIndividualData:context];
}

@end

///////////////////////////////////////////////////////////////////////////////////////////////////
@implementation WLEventSimple

#pragma mark - Static Methods
///////////////////////////////////////////////////////////////////////////////////////////////////
+ (id)eventWithType:(NSString*)aType 
{
    return [[self alloc] initWithType:aType];
}

///////////////////////////////////////////////////////////////////////////////////////////////////
+ (id)eventWithType:(NSString*)aType andContext:(NSDictionary*)context 
{
    return [[self alloc] initWithType:aType andContext:context];
}

#pragma mark - Initialization
///////////////////////////////////////////////////////////////////////////////////////////////////
- (id)initWithType:(NSString*)aType 
{
    self=[super init];
    if (self) {
        _type = aType;
    }
    return self;
}

///////////////////////////////////////////////////////////////////////////////////////////////////
- (id)initWithType:(NSString*)aType andContext:(NSDictionary*)context 
{
    self = [super initWithContext:context];
    if (self) {
        _type = aType;
    }
    
    return self;
}

#pragma mark - Public Methods
///////////////////////////////////////////////////////////////////////////////////////////////////
- (NSString*)getType 
{
    return _type;
}

#pragma mark - Override Methods
///////////////////////////////////////////////////////////////////////////////////////////////////
- (void)gatherIndividualData:(NSDictionary*)context 
{
    WLLOG(@"WLEvent Context: %@", context);
    [_data addEntriesFromDictionary:context];
}

@end