<?php
add_action('init', 'adz_check_post_function');
function adz_check_post_function(){

	if(isset($_POST['adz_ad_options'])){
		if(!empty($_POST['adz_ad_options'])){
			
			foreach ($_POST['adz_ad_options']['ad_settings'] as $value) {
				
				delete_option( sanitize_text_field( $value['rotation_id'] ) );
				
			}	
		}
	}
	
}
function adz_reset_registration(){
	$nonce = $_REQUEST['adz_nonce'];
	if ( ! wp_verify_nonce( $nonce, 'adzdotworld' ) ) { 
		echo "error";
		exit;
	}
	delete_option('adz_publisher_options');
	echo "continue";
	exit;
		
}
add_action('wp_ajax_adz_reset_registration', 'adz_reset_registration');
add_action('wp_ajax_nopriv_adz_reset_registration', 'adz_reset_registration');

function adz_get_data_from_file($file){
	
	return file_get_contents( __DIR__ .'/'.$file );
}
function adz_setings_setup() {

	$sections = array();
	$configs = array();
	$adz_ad_options = get_option('adz_ad_options');
	//General Section
	$sections['tos'] = array(
		'title' 	=> 'Accept TOS and Registration',
		'id'		=> 'tos',
		'priority'	=> 1,
		'fields'	=> array(
			'tos_heading' => array(
				'id' => 'tos_heading',
				'type' => 'heading',
				'title' => 'Terms of Service',
				'desc' => adz_get_data_from_file('tos.html'),

			),
			'accept_tos_checkbox' => array(
				'title' => 'I Accept',
				'desc'	=> '',
				'type' => 'checkbox',
				'default' => '0' //1 = on | 0 = off
			),
			'paypal_email' => array(
				'type'	=> 'email',
				'title'	=> 'Paypal Email',
				'desc'	=> '',
				'default' 	=> '',
				'sizes'	=> 'regular'
			),

			'adzdotworld_email' => array(
				'type'	=> 'email',
				'title'	=> 'Adz.world Email',
				'desc'	=> '',
				'default' 	=> '',
				'sizes'	=> 'regular',
				'desc' => 'Please enter the Adz.world email address.',
				
			),
			
			'type_of_adz' => array(
				'id'	=> 'type_of_adz',
				'type'	=> 'select',
				'options' => adz_list_all_adz_type(),
				'title'	=> 'Types of Advertise',
				'content' => '',
				'multiple' => 'yes',
				
			),

			'referral_code' => array(
				'id'	=> 'referral_code',
				'type'	=> 'text',
				'title'	=> 'Enter Referral Code',
				'desc' => 'Please enter if you have a referral code',
			),
			'amazon_affiliate_id' => array(
				'id'	=> 'amazon_affiliate_id',
				'type'	=> 'text',
				'title'	=> 'Your Amazon.com Affiliate code.',
				'desc' => '',
			),
			'exclude_pages_from_rotation' => array(
					'title' => 'Select the Pages which you not want to show in Rotation.',
					'type' => 'select',
					'options' => adz_get_all_pages(),
					'multiple' => 'yes'
					
			),
			
			'reg_status' => array(
				'id'	=> 'reg_status',
				'type'	=> 'dynamic',
				'title'	=> 'Registration Status',
				'content' => '',
				'callback' => 'adz_registration_status'
			),


		),
	);

	$sections['ad_management'] = array(
		'title' => 'Create Adz Rotation',
		'id' => 'ad_management',
		'priority'	=> 2,
		'fields' => adz_rotation_setting_array()
	);

	
	add_action('updated_option','adz_check_registration', 10, 3);
	function adz_check_registration($option, $old_value, $value) {

		if ($option == 'adz_ad_options') {

			adz_NetworkAuthorization::updateRegistration($value);
			
		}


	}
	$user = wp_get_current_user();
	
	$configs = array(
		// This is where your data is stored in the database and also becomes your global variable name.
		'opt_name' 			=> 'adz_ad_options',
		// Set a different name for your global variable other than the opt_name
		'global_variable'   => '',
		// Specify if the admin menu should appear or not. Options: menu or submenu
		'page_parent' => 'edit.php?post_type=adz_ad',
		'menu_type' 		=> 'submenu',
		// Show the sections below the admin menu item or not
		'allow_sub_menu'	=> false,
		// Admin menu title
		'menu_title' 		=> 'Adz Settings',
		// Page title of admin menu page
		'page_title' 		=> 'Adz Settings',
		// For a full list of options, visit: http://codex.wordpress.org/Function_Reference/add_submenu_page#Parameters
		// 'page_parent'       => 'themes.php',
		// Order where the menu appears in the admin area. If there is any conflict, something will not show. Warning.
		'menu_priority'     => 10,
		// Specify a custom URL to an icon
		'menu_icon'         => 'dashicons-visibility',
		// Order where the menu divider appears in the admin area.
		'menu_divider'		=> null,
		// Permissions needed to access the options panel.
		'page_permissions'  => /*in_array( 'adz_world_manager', $user->roles ) ? 'adz_world_manager' :*/ 'manage_options',
		// Page slug used to denote the panel
		'page_slug'         => '_adz_ad_options',
		// Show the panel pages on the admin bar
		'admin_bar'         => false,
		// Choose an icon for the admin bar menu
		'admin_bar_icon'     => 'dashicons-visibility',
		// On load save the defaults to DB before user clicks save or not
		'save_defaults'		=> false,
		// Shows the Import/Export panel when not used as a field.
		'show_import_export'   => false,
		// Specify option page help tabs. array( array('id' => '', 'title' => '', 'content' => ''), )
		'help_tabs'			=> array(
			array(
				'id' => 'help',
				'title' => 'Help',
				'content' => '<p>Information on how to use the settings and ad management</p>'
			),
			array(
				'id' => 'about',
				'title' => 'About',
				'content' => '<p>Information about stuff.</p>'
			)
		),
		// Specify option page help sidebar content
		'help_sidebar'		=> '<p>Static help and information</p>'
	);

	if(class_exists('eof')) {
		$settings_configs = new eof(
			$configs,
			$sections
		);
	}

}
add_action( 'init', 'adz_setings_setup' );


//Function to create adz rotation setting form.

function adz_rotation_setting_array(){
	global $adz_ad_network_base_url;
	$adz_publisher_options = get_option('adz_publisher_options');
	$publisher_user_id = $adz_publisher_options['adz_registered']['publisher_user_id'];
	
		$rotation_array = array(
			'ad_settings_head' => array(
				'type'	=> 'heading',
				'title' => 'Instructions',
				'desc' => adz_get_data_from_file('instructions.html'),
			),
			'adz_html' => array(
				'id'	=> 'eof_html',
				'type'	=> 'html',
				'title'	=> '',
				'content' => '<div style="width:99%; padding: 5px;" class="updated below-h2"><a class="button button-primary" href="'.$adz_ad_network_base_url.'shop/premium-plugin-membership/" target="_blank">Try the Premium version Click to Purchase. </a></div>'
			),
			'ad_settings' => array(
				'title' => 'Ad Settings',
				'type' => 'repeat',
				'style' => '',
				'sub_fields' => array(
					'rotation_name' => array(
								'title' => 'Adz Rotation Name',
								'type' => 'text',
								'sizes'	=> 'large'
								
					),

					'rotation_pages' => array(
						'title' => 'Page(s)/Post(s)',
						'type' => 'select',
						'options' => adz_get_filterd_pages(),
						'multiple' => 'yes'
						
					),

					'rotation_categories' => array(
						'title' => 'Categories',
						'type' => 'select',
						'options' => adz_get_all_categories('category'),
						'multiple' => 'yes'
						
					),
					'rotation_tags' => array(
						'title' => 'Tag(s)',
						'type' => 'select',
						'options' => adz_get_all_categories('post_tag'),
						'multiple' => 'yes'
						
					),
					'member_level' => array(
						'type'	=> 'select',
						'title'	=> 'Show Adz to',
						'desc'	=> '',
						'default' 	=> '',
						'options' => adz_get_membership_level(),
						
					),
					
					'adz_rotation' => array(
						'type'	=> 'radio',
						'title'	=> 'Show Adz Rotation',
						'desc'	=> '',
						'default' 	=> '',
						'options'	=> array(
							'in_sequence'	=> 'In sequence',
							'random' => 'Randomize',
						),
						'default' => 'in_sequence'
						
					),

					'ad_sequences' => array(
						'type'	=> 'select',
						'title'	=> 'Adz to show',
						'options' => adz_get_all_adz(),
						'sizes'	=> 'small',
						'multiple' => 'yes'
					),

					
					'ad_seconds' => array(
						'type'	=> 'number',
						'title'	=> 'Seconds of Ads',
						'desc'	=> '',
						'default' 	=> '',
						'sizes'	=> 'small'
					),
					'browse_seconds' => array(
						'type'	=> 'number',
						'title'	=> 'Seconds of Browsing',
						'desc'	=> '',
						'default' 	=> '',
						'sizes'	=> 'small'
					),
					'popup_or_page' => array(
						'type'	=> 'radio',
						'title'	=> 'Show Adz in popup, within page/post, or thru page',
						'desc'	=> '',
						'default' 	=> '',
						'options'	=> array(
							'popup'	=> 'Popup',
							'page' => 'Within page/post',
							'thru_page' => 'Thru Page'
						),
						'default' => 'page'
						
					),
					'loop' => array(
						'type'	=> 'checkbox',
						'title'	=> 'Loop advertize infinite times',
						'desc'	=> '',
						'default' 	=> '',
						'options'	=> array(
							'yes'	=> 'Yes',
						),
						
					),
					'no_of_times' => array(
						'type'	=> 'number',
						'title'	=> 'Number of time ad will repete',
						'desc'	=> '',
						'default' 	=> '',
						'sizes'	=> 'small'
					),
					
					'adz_template' => array(
						'type'	=> 'select',
						'title'	=> 'Adz template',
						'desc'	=> '',
						'default' 	=> '',
						'sizes'	=> 'small',
						'options' => adz_get_adz_template(),
					),
				)
			)
		);
	
	return $rotation_array;

}


//Function to fetch all adz
function adz_get_all_adz(){
	$adz_list = array();
	$args = array(
		'posts_per_page'   => -1,	
		'post_type'        => array('adz_ad'),	
		'post_status'      => 'publish',
	);
	$adz_array = get_posts( $args ); 
	if(!empty($adz_array)){
		foreach ($adz_array as $adz) {
			$adz_list[''] = "";
			$adz_list[$adz->ID] = $adz->post_title;
		}
	}
	return $adz_list;
}

//Function to check user register to the adz.world
function adz_registration_status() {
	$adz_publisher_options = get_option('adz_publisher_options');
	$reg = "Not Registered";
	if (isset($adz_publisher_options['adz_registered'])) {
			$reg = adz_NetworkAuthorization::checkRegistration();
			
			if (isset($reg['date'])) {
				$reg = "Registered Since: ".$reg['date'];
				$reg .= " <a href='javascript:void()' onclick='reset_registration()'>Reset the linked account.</a> <input type='hidden' value='".wp_create_nonce( 'adzdotworld' )."' id='adz_nonce'>";
			} else {
				$reg = "Not Registered";
			}

	}
	echo $reg;

}

//Function to fetch all adz terms.

function adz_list_all_adz_type(){
	$select_box = array();
	
	$caetgories = adz_NetworkAuthorization::get_ad_types();	
	if(!empty($caetgories)){
		foreach ($caetgories as $category) {
			
			$select_box[$category->id] = $category->name;
		}
	}	
	return $select_box;
	
}

//Function to fetch all membership plans of Woocommerce memebership if installed.
function adz_get_membership_level(){
	$level_list = array();
	if ( function_exists( 'wc_memberships' )){
	
		$args = array(
			'posts_per_page'   => -1,	
			'post_type'        => array('wc_membership_plan'),	
			'post_status'      => 'publish',
		);
		$levels = get_posts( $args );
		
		if(!empty($levels)){
			foreach ($levels as $level) {
				
				$level_list[$level->post_name] = $level->post_title;
			}
		}
	}
	$level_list['non-logged'] = "Guest";
	return $level_list;

	
}

//Function to fetch pages and posts
function adz_get_all_pages(){
	
	$page_list = array();
	$args = array(
		'posts_per_page'   => -1,	
		'post_type'        => array('post','page'),	
		'post_status'      => 'publish',
	);
	$posts_array = get_posts( $args ); 
	if(!empty($posts_array)){
		foreach ($posts_array as $page) {
			$page_list[''] = "";
			$page_list[$page->ID] = $page->post_title;
		}
	}
	return $page_list;

}

//Function to fetch pages and posts filtered which do not want in the rotation settings.
function adz_get_filterd_pages(){

	$ad_settings_options = get_option('adz_ad_options');
	$exclude_array = array();
	if(isset($ad_settings_options['exclude_pages_from_rotation']) && !empty($ad_settings_options['exclude_pages_from_rotation']) ){
		$exclude_array = $ad_settings_options['exclude_pages_from_rotation'];
	}
	
	$page_list = array();
	$args = array(
		'posts_per_page'   => -1,	
		'post_type'        => array('post','page'),	
		'post_status'      => 'publish',
	);
	$posts_array = get_posts( $args ); 
	if(!empty($posts_array)){
		foreach ($posts_array as $page) {
			$page_list[''] = "";
			if(!in_array($page->ID, $exclude_array)){
				$page_list[$page->ID] = $page->post_title;
			}
		}
	}
	return $page_list;

}

//Function to fetch categories.
function adz_get_all_categories($taxonomy){
	$term_list = array();
	$terms = get_terms( $taxonomy, array(
	    'hide_empty' => false,
	));
	if(!empty($terms)){
		foreach ($terms as $term) {
			$term_list[''] = "";
			$term_list[$term->term_id] = $term->name;
		}
	}
	return $term_list;
}

//Function to fetch all User Roles
function adz_list_all_user_roles(){
	global $wp_roles;
		
	$roles = $wp_roles->get_names();
	$roles['guest'] = 'Guest';
	return $roles;
}

//Function to fetch templates lists
function adz_get_adz_template(){
	$adz_template_list = array();
	$dir    = ADZ_WORLD.'adz-templates';
	$templates = scandir($dir,1);
	if(!empty($templates)){
		foreach ($templates as $template) {
			$ext = pathinfo($template, PATHINFO_EXTENSION);
			if($ext == 'php')
			$adz_template_list[$template] = $template;
		}	
	}
	return $adz_template_list;
	
}
?>