/*
* Apache 2.0 License
*
* Copyright (c) Sebastian Katzer 2017
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apache License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://opensource.org/licenses/Apache-2.0/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*/

#import "APPNotificationContent.h"
#import "APPNotificationOptions.h"
#import <objc/runtime.h>

@import UserNotifications;

static char optionsKey;

@implementation APPNotificationContent : UNMutableNotificationContent

#pragma mark -
#pragma mark Init

/**
* Initialize a notification with the given options.
*
* @param [ NSDictionary* ] dict A key-value property map.
*
* @return [ UNMutableNotificationContent ]
*/
- (id) initWithOptions:(NSDictionary*)dict
{
self = [self init];

[self setUserInfo:dict];
[self __init];

return self;
}

/**
* Initialize a notification by using the options found under userInfo.
*
* @return [ Void ]
*/
- (void) __init
{
APPNotificationOptions* options = self.options;

self.title = options.title;
self.subtitle = options.subtitle;
self.body = options.text;
self.sound = options.sound;
self.badge = options.badge;
self.attachments = options.attachments;
self.categoryIdentifier = options.actionGroupId;
}

#pragma mark -
#pragma mark Public

/**
* The options used to initialize the notification.
*
* @return [ APPNotificationOptions* ] options
*/
- (APPNotificationOptions*) options
{
APPNotificationOptions* options = [self getOptions];

if (!options) {
options = [[APPNotificationOptions alloc]
initWithDict:[self userInfo]];

[self setOptions:options];
}

return options;
}

/**
* The notifcations request ready to add to the notification center including
* all informations about trigger behavior.
*
* @return [ UNNotificationRequest* ]
*/
- (UNNotificationRequest*) request
{
APPNotificationOptions* opts = [self getOptions];

return [UNNotificationRequest requestWithIdentifier:opts.identifier
content:self
trigger:opts.trigger];
}

#pragma mark -
#pragma mark Private

/**
* The options used to initialize the notification.
*
* @return [ APPNotificationOptions* ]
*/
- (APPNotificationOptions*) getOptions
{
return objc_getAssociatedObject(self, &optionsKey);
}

/**
* Set the options used to initialize the notification.
*
* @param [ NSDictionary* ] dict A key-value property map.
*
* @return [ Void ]
*/
- (void) setOptions:(APPNotificationOptions*)options
{
objc_setAssociatedObject(self, &optionsKey,
options, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
}

@end