<?php
/**
 * Language Settings 
 *
 * @version		5.0
 * @package		EventON/settings
 * @category	Settings
 * @author 		AJDE
 */

class evo_settings_lang extends EVO_Lang_Settings{
	public $evcal_opt, $evopt, $lang_version, $lang_options,$lang_variations, $uri_parts;

	private $eventon_months = array(1=>'january','february','march','april','may','june','july','august','september','october','november','december');
		
	private $eventon_days = array(1=>'monday','tuesday','wednesday','thursday','friday','saturday','sunday');

	public function __construct($evcal_opt)	{
		$this->evcal_opt = $evcal_opt;
		$this->evopt = get_option('evcal_options_evcal_1');
		$this->lang_version = (!empty($_GET['lang']))? sanitize_text_field($_GET['lang']): 'L1';
		
		$evo_opt_lang = get_option('evcal_options_evcal_2');
		$this->lang_options = (!empty($evo_opt_lang[$this->lang_version]))? $evo_opt_lang[$this->lang_version]:null;

		$this->lang_variations = apply_filters('eventon_lang_variation', array('L1','L2', 'L3'));
		$this->uri_parts = explode('?', $_SERVER['REQUEST_URI'], 2);


	}
	// return content for 
	public function get_content(){
		ob_start(); ?>
		<form class='evo_settings_form' method="post" action=""><?php settings_fields('evcal_field_group'); 
			wp_nonce_field( AJDE_EVCAL_BASENAME, 'evcal_noncename' ); ?>
			<div id="evcal_2" class="postbox evcal_admin_meta curve">	
				<div class="inside">
					<h2 class='evoff_1'><i class='fa fa-language evomarr10'></i> <?php echo ucwords(__('Type in custom language text for front-end calendar','eventon'));?></h2>

					<div class='evodfx evomart10 evo_bordert evo_borderb evomarb20 evopadb10 evopadt10'>
					<?php 

						// process lang select option values
						$_lang_options = array();
						foreach($this->lang_variations as $ll){
							$_lang_options[ $ll] = $ll;
						}

						EVO()->elements->get_element( array(
							'_echo'=> true,
							'type'=> 'select',
							'row_class'=>'evo_lang_select_l',
							'field_class'=> 'evo_lang_selection',
							'options'=> $_lang_options,
							'value'=> $this->lang_version,
							'name'=> __('Select your language','eventon'),
							'tooltip'=> __("You can use this to save different languages for customized text for calendar. Once saved use the shortcode to show calendar text in that customized language. eg. [add_eventon lang=L2]",'eventon'),
							'field_attr'=> array(
								'data-url'=> esc_url( get_admin_url('','admin.php') )
							),
							'id'=>'evo_current_lang'
						));

						?>
						<div class='evo_lang_search evodfx evofx_dr_r evofx_ai_c'>
							<span id='evolang_tog_all_sections' class='evodfx evomarr10 evofz30 evocurp evo_hover_op6'>
								<i class='fa fa-toggle-off' title='<?php _e('Toggle all headers','eventon');?>'></i>
							</span>
							<p><input type='search' class='evo_lang_search_in' placeholder='<?php _e('Search by text string.','eventon');?>'/></p>
						</div>	
					</div>

					
					<div class='evodfx'>
						<div class='evolang_translatable_strings_list evomarr15'>

						<?php
							echo $this->interpret_array( apply_filters('eventon_settings_lang_tab_content',
								$this->language_variables_array()) );
						?>

						</div>

						<div class='evolang_translate_section'>
							<div class='evopad20 evobr20' style='background-color: var(--evo_color_second);'>
								<div class='evolang_translate_original_box evomarb10 evopadb10'>
									<p class=''><?php _e('Original Text','eventon');?></p>
									<p class='evolang_translate_original evofsi'>-</p>
								</div>
								<div class=''>
									<?php 
									EVO()->elements->get_element( array(
										'_echo'=> true,
										'type'=> 'textarea',
										'row_class'=>'evo_translated_text',
										'field_class'=>'evopad10 evolang_translatable_textfield',
										'value'=> '',
										'name'=> __('Translated Text','eventon'),
										'tooltip'=> __('Select a text string from list and type in the translated version of that text here','eventon'),							
										'id'=>'evo_translated_text',
										'default'=> __('Select a text string from list and type in the translated version of that text here','eventon'),	
										'height'=>'200px;',	
										'field_attr'=> array(
											'data-t0'=> __('Select a text string from list and type in the translated version of that text here','eventon'),
											'data-t1'=> __('No translations available for this text','eventon')
										)
									));
									?>
								</div>
							</div>

							<div class='evomart10 evomarb20 evopad20'>
								<p><i><?php _e('Please use the above field to type in custom language text that will be used to replace the original language text on the front-end of the calendar.','eventon')?><br/><?php _e('NOTE: When editing duplicate text strings, all the other matching text strings will also change to new text string.','eventon');?></i></p>
							</div>
						</div>
					</div>

				</div>
			</div>
			

		</form>
		
		<?php
			/**
			 * Language Import and Exporting
			 * @version 0.1
			 * @added 	2.3.2
			 */
		?>
		<div class="evo_lang_export" style='padding-top:10px; margin-top:30px; '>
			<h3><?php _e('Export & Import Translations','eventon');?></h3>
			<p><i><?php _e('NOTE: Make sure to save changes after importing. This will import/export the current selected language ONLY. Export using vars will associate text strings with field variable names whereas using text will associate them with text string for the field.','eventon');?></i></p>

			
			<div class='evo_data_upload_holder' style="position: relative;">
				<?php 
				EVO()->elements->print_import_box_html(array(
					'box_id'=>'evo_language_upload',
					'title'=>__('Upload CSV Lanague File Form'),
					'message'=>__('NOTE: You can only upload language data as .csv file'),
					'file_type'=>'.csv',
				));
				?>	

				<a id='evo_lang_import' data-t='var' class='evo_data_upload_trigger evo_admin_btn btn_prime'><?php _e('Import','eventon');?></a> 
				<a id='evo_lang_export' data-t='var' class='evo_lang_export_btn evo_admin_btn btn_prime'><?php _e('Export Using Vars','eventon');?></a>
				<a id='evo_lang_export_txt' data-t='txt' class='evo_lang_export_btn evo_admin_btn btn_prime'><?php _e('Export Using Text','eventon');?></a>
			</div>
		</div>

		

		<?php echo ob_get_clean();
	}

		
		

		// Language section fields
		public function language_variables_array(){
			$output =  array(
				array('type'=>'togheader','name'=>__('Months and Dates','eventon')),
					array('type'=>'multibox_open', 'items'=>$this->_array_part_months()),
					array('type'=>'multibox_open', 'items'=>$this->_array_part_3letter_months()),
					array('type'=>'multibox_open', 'items'=>$this->_array_part_1letter_months()),
					array('type'=>'multibox_open', 'items'=>$this->_array_part_day_names()),
					array('type'=>'multibox_open', 'items'=>$this->_array_part_3leter_day_names()),
					array('type'=>'multibox_open', 'items'=>$this->_array_part_1leter_day_names()),
					array('type'=>'multibox_open', 'items'=>$this->_array_part_ampm()),
				array('type'=>'togend'),
				array('type'=>'togheader','name'=>__('General Calendar','eventon')),

					array('Month'),
					array('Months'),
					array('Day'),
					array('Days'),
					array('Hour'),
					array('Hours'),
					array('Minute'),
					array('Minutes'),
					array('Duration'),
					array('label'=> 'No Events'),
					array('label'=> 'No Events at this time'),
					array('label'=> 'Other Events'), // 4.6.1
					array('label'=>'All Day','name'=>'evcal_lang_allday'),
					array('label'=>'Year Around Event','name'=>'evcal_lang_yrrnd'),
					array('label'=>'Month Long Event','name'=>'evcal_lang_mntlng'),
					array('label'=>'Local Time'), // 4.9
					array('label'=>'Events','name'=>'evcal_lang_events',),
					array('label'=>'Event','var'=>1),
					array('label'=>'Show More Events','name'=>'evcal_lang_sme',),								
					array('label'=>'Event Tags','name'=>'evo_lang_eventtags',),
					array('label'=>'YES','name'=>'evo_lang_yes',),
					array('label'=>'NO','name'=>'evo_lang_no',),
					array('label'=>'MORE','name'=>'evo_lang_more'),
					array('label'=>'Previous Month'),
					array('label'=>'Next Month'),

					array('Events Status'),
					array('Featured'),
					array('Cancelled'),
					array('Scheduled'),
					array('Moved Online'),
					array('Postponed'),
					array('Rescheduled'),
					array('Preliminary'),
					array('Tentative'),
					array('Completed'),
					array('Virtual Event'),
					array('Repeating Event'),
					array('Virtual/ Physical Event'),
					array('Virtual Event Details'),
					array('Live Now'),
					array('Duration'),
					array('Join the Event Now'),
					array('Password'),
					array('Other Access Information'),
					array('Event has already taken place'),
					array('Event has already started and the access to the event is closed'),
					array('Event access information coming soon, Please check back again closer to event start time'),


					
					array('label'=>'Search Events','name'=>'evoSR_001','legend'=>'placeholder for search input fields'),
					array('label'=>'Search Calendar Events','name'=>'evoSR_001a'),
					array('label'=>'Searching','name'=>'evoSR_002'),
					array('label'=>'What do you want to search for?','name'=>'evoSR_003'),
					array('label'=>'Event(s) found','name'=>'evoSR_004'),
					array('label'=>'Download all events as ICS file','var'=>'1'),
					array('label'=>'View in my time','var'=>'1'),
					array('label'=>'Guests','var'=>'1'),
					array('label'=>'Signed in','var'=>'1'),
					array('label'=>'Sign-in','var'=>'1'),
					array('label'=>'Log-in','var'=>'1'),
					array('label'=>'You have left the jitsi meet. Refresh the page to access jitsi meet again.','var'=>'1'),
					array('label'=>'You are the moderator of this event. Access the live stream','var'=>'1'),
					array('label'=>'You are the moderator of this event. Please sign-in to allow viewers to join to this virtual event','var'=>'1'),
					array('label'=>'Waiting for the moderator to join..','var'=>'1'),
					array('label'=>'Join the live video now','var'=>'1'),
					array('label'=>'Join the live stream','var'=>'1'),
					array('label'=>'Event starting shortly..','var'=>'1'),
					
					array('label'=>'The Event Calendar','var'=>'1'),
					array('label'=>'Collection of Events','var'=>'1'),
					array('label'=>'Calendar timezone','var'=>'1'),
					array('label'=>'Loading Image','var'=>'1'),
					
					array('label'=>'This field is required','var'=>'1'),
					array('label'=>'Invalid email format','var'=>'1'),
				array('type'=>'togend'),

				array('type'=>'section',
					'id'=>'healthcare_guidelines',
					'name'=> __('Health Guidelines','eventon'),
					'fields'=> apply_filters('evo_lang_values_healthcare_guidelines', array(
						array('label'=>'Health Guidelines for this Event','var'=>1),	
						array('label'=>'Masks Required','var'=>1),	
						array('label'=>'Temperature Checked At Entrance','var'=>1),
						array('label'=>'Physical Distance Maintained','var'=>1),		
						array('label'=>'Event Area Sanitized','var'=>1),		
						array('label'=>'Outdoor Event','var'=>1),		
						array('label'=>'Vaccination Required','var'=>1),		
						array('label'=>'Other Health Guidelines','var'=>1),	
					))
				),

				array('type'=>'togheader','name'=>__('Now Calendar','eventon')),
					array('Events Happening Now'),
					array('Coming up Next in'),
					array('Time Left'),
					array('Event Completed'),
				array('type'=>'togend'),
				
				array('type'=>'togheader','name'=>__('Schedule View','eventon')),
					array('Schedule'),
					array('Until'),
					array('From'),
				array('type'=>'togend'),
			);
	

			$output = array_merge($output, array(
				
				array('type'=>'togheader','name'=>__('Calendar Header','eventon')),
					array(
						'label'=>'Jump Months','name'=>'evcal_lang_jumpmonths',
					),array(
						'label'=>'Jump Months: Month','name'=>'evcal_lang_jumpmonthsM',
					),array(
						'label'=>'Jump Months: Year','name'=>'evcal_lang_jumpmonthsY',
					),array(
						'label'=>'Filter Events','name'=>'evcal_lang_sopt',
					)
					,array(
						'label'=>'Sort By','name'=>'evcal_lang_sort',
					),array(
						'label'=>'Date','name'=>'evcal_lang_sdate',
					),array(
						'label'=>'Posted','name'=>'evcal_lang_sposted',
					),array(
						'label'=>'Title','name'=>'evcal_lang_stitle',
					),array(
						'label'=>__('All','eventon'),'name'=>'evcal_lang_all',
						'placeholder'=>'Sort options all text'
					),array(
						'label'=>__('Current Month','eventon'),'name'=>'evcal_lang_gototoday',
					),
					array('label'=>'Apply Filters','name'=>'evcal_lang_apply_filters'),
					array('label'=>'Clear Filters','var'=>1),
					array('label'=>'Apply','var'=>1),
					array('label'=>'Clear All','var'=>1),
					array('label'=>'Filter Events','var'=>1), //4.6
					array('label'=>'Past and Future Events','var'=>1),
					array('label'=>'Only Past Events','var'=>1),
					array('label'=>'Only Future Events','var'=>1),
					array('label'=>'Virtual Events','var'=>1),
					array('label'=>'Non Virtual Events','var'=>1),

					array('type'=>'togend'),
				array('type'=>'togheader','name'=>__('Event Card','eventon')),
					array(
						'label'=>__('Location Name','eventon'),'name'=>'evcal_lang_location_name',
					)
					,array('label'=>__('Location','eventon'),'name'=>'evcal_lang_location')
					,array('label'=>__('Event Location','eventon'),'name'=>'evcal_evcard_loc')
					,array(
						'label'=>'Type your address to get directions','name'=>'evcalL_getdir_placeholder',
						'legend'=>'Get directions section'
					),array(
						'label'=>'Click here to get directions',
						'name'=>'evcalL_getdir_title',
						'legend'=>'Get directions section'
					),
					array('label'=>'Get Directions','var'=>1),
					array('label'=>'Time','name'=>'evcal_lang_time'),
					array('label'=>'Future Event Times in this Repeating Event Series','name'=>'evcal_lang_repeats'),
					array('label'=>'Color','name'=>'evcal_lang_scolor',),
					array('label'=>'At (event location)','name'=>'evcal_lang_at',),
					array('label'=>'Event Details','name'=>'evcal_evcard_details',),
					array('label'=>'Organizer','name'=>'evcal_evcard_org',),
					//array('label'=>'Event Organizer','name'=>'evcal_lang_evorg',),
					array(
						'label'=>'Close event button text',
						'name'=>'evcal_lang_close',
					),array(
						'label'=>'More',
						'name'=>'evcal_lang_more',
						'legend'=>'More/less text for long event description'
					),array(
						'label'=>'Less',
						'name'=>'evcal_lang_less',
						'legend'=>'More/less text for long event description'
					),array(
						'label'=>'Buy ticket via Paypal',
						'name'=>'evcal_evcard_tix1',
						'legend'=>'for Paypal'
					),array(
						'label'=>'Buy Now button text',
						'name'=>'evcal_evcard_btn1',
						'legend'=>'for Paypal'
					),array(
						'label'=>'Event Capacity',
						'name'=>'evcal_evcard_cap',
					),array(
						'label'=>'Learn More about this event',
						'name'=>'evcal_evcard_learnmore',
						'legend'=>'for meetup'
					),array(
						'label'=>'Learn More link text',
						'name'=>'evcal_evcard_learnmore2',
						'legend'=>'for event learn more text'
					),
					array('label'=>'Related Events','var'=>1),
					array('label'=>'Learn More','var'=>1),
					array('label'=>'Login required to see the information','var'=>'1',),
					array('label'=>'Share on facebook','var'=>1),
					array('label'=>'Share on twitter','var'=>1),
					array('label'=>'Share on Linkedin','var'=>1),
					array('label'=>'Share on Pinterest','var'=>1),
					array('label'=>'Share on Whatsapp','var'=>1),
					array('label'=>'Share on Reddit','var'=>1),
					array('label'=>'Copy Link','var'=>1),
					array('label'=>'Share this event','var'=>1),//4.5.9
					array('label'=>'Event Link Copied to Clipboard!','var'=>1),
					array('label'=>'FAQ','var'=>1),

					array('type'=>'subheader','label'=>__('Add to calendar Section','eventon')),
						array(
							'label'=>'Calendar','name'=>'evcal_evcard_calncal',			
						),array(
							'label'=>'GoogleCal','name'=>'evcal_evcard_calgcal',			
						),array(
							'label'=>'Add to your calendar',
							'name'=>'evcal_evcard_addics',
							'legend'=>'Hover over text for add to calendar button'
						),array(
							'label'=>'Add to google calendar',
							'name'=>'evcal_evcard_addgcal',
							'legend'=>'Hover over text for add to google calendar button'
						),
						array('label'=>'Event Name','var'=>1),
						array('label'=>'Event Date','var'=>1),
						array('label'=>'Link','var'=>1),
					array('type'=>'togend'),
						array('type'=>'subheader','label'=>__('Custom Meta Fields (if activated)','eventon')),
						array('type'=>'multibox_open', 'items'=>$this->_array_part_custom_meta_field_names()),
					array('type'=>'togend'),
					
				array('type'=>'togend'),

			)); 
		
			// single events
				$singleEvents = array(
					array('type'=>'togheader','name'=>'Single Events'),
					array('label'=>'Login','var'=>'1',),
					array('label'=>'You must login to see this event','var'=>'1'),
					array('label'=>'This is a repeating event','var'=>'1'),
					array('type'=>'togend'),
				);


			// pluggable additions to language @since 4.5.1
				$other_items = apply_filters('evo_lang_other_text', array(
					array('type'=>'togheader','name'=>__('Other','eventon')),
					array('label'=>'List','var'=>1),	
					array('label'=>'Tiles','var'=>1),
				) ); 

				$other_items[] = array('label'=>'Event Location', 'name'=>'evcal_lang_evloc');
				$other_items[] = array('label'=>'Event Organizer', 'name'=>'evcal_lang_evorg');
				$other_items[] = array('label'=>'Events by', 'var'=>'1');
				$other_items[] = array('label'=>'Event Tag', 'var'=>'1');
				$other_items[] = array('label'=>'Upcoming Events', 'var'=>'1');
				$other_items[] = array('label'=>'Related Organizers', 'var'=>'1');
				$other_items[] = array('label'=>'Find upcoming events from these organizers', 'var'=>'1');
				$other_items[] = array('label'=>'Related Locations', 'var'=>'1');
				$other_items[] = array('label'=>'Find upcoming events on these locations', 'var'=>'1');
				
				$other_items[] = array('type'=>'togend');

			// event type taxonomies
			$output = array_merge(
				$output, 
				$singleEvents,
				$this->_array_part_taxonomies(),
				$other_items,				
			);
			
			return $output;
		}	

			

		/// taxobomies
			function _array_part_taxonomies(){
				$output =  array();
				
				$event_type_names = evo_get_ettNames($this->evopt);

				$output[] =array('type'=>'togheader','name'=>'Event Type Categories');

				foreach( eventon_get_valid_ett() as $key => $val){

					$default = $event_type_names[$key];
					$output[] = array('label'=>$default, 'name'=>'evcal_lang_et'.$key);

					// each term of taxonomy
					$ab = $key==1?'':'_'.$key;
					
					$taxonomy = 'event_type' . $ab;
					$terms = get_terms(array(
					    'taxonomy'   => $taxonomy,
					    'hide_empty' => false,
					));					

					$termitem = array();
					if(!empty($terms)){
						foreach($terms as $term){
							$var = 'evolang_'.'event_type'.$ab.'_'.$term->term_id;
							$termitem[$var] = (!empty($this->lang_options[$var]))?  $this->lang_options[$var]: $term->name;
						}
					}
					if(!empty($termitem)){
						$output[] = array('type'=>'multibox_open', 'items'=>$termitem);
					}
				}

				

				// for MDT
					for($y=1; $y <= EVO()->mdt->evo_max_mdt_count() ; $y++){
						$output[] = array('label'=>'Multi Data Type '.$y, 'var'=>'1');
					}

				$output[] = array('type'=>'togend');


				// for post tags
					$event_tags = get_terms(array(
					    'taxonomy'   => 'post_tag',
					    'hide_empty' => false,
					));		

					if( !empty( $event_tags )){

						$output[] = array('type'=>'togheader','name'=> __('Event Tag Types','eventon') );

						$termitem = array();
						foreach($event_tags as $etag){
							$var = 'evolang_'.'event_tag_'.$etag->term_id;
							$termitem[$var] = (!empty($this->lang_options[$var]))?  $this->lang_options[$var]: $etag->name;
						}
						if(!empty($termitem)){
							$output[] = array('type'=>'multibox_open', 'items'=>$termitem);
						}

						$output[] = array('type'=>'togend');

					}			


				
				return $output;
			}

		// support

			function _array_part_months(){
				$output = array();
				for($x=1; $x<13; $x++){
					$output['evcal_lang_'.$x] = $this->eventon_months[$x];
				}
				return $output;
			}
			function _array_part_3letter_months(){
				$output = array();
				for($x=1; $x<13; $x++){
					$output['evo_lang_3Lm_'.$x] = substr($this->eventon_months[$x],0,3);
				}
				return $output;
			}
			function _array_part_1letter_months(){
				$output = array();
				for($x=1; $x<13; $x++){
					$output['evo_lang_1Lm_'.$x] = substr($this->eventon_months[$x],0,1);					
				}
				return $output;
			}
			function _array_part_day_names(){
				$output = array();
				for($x=1; $x<8; $x++){
					$output['evcal_lang_day'.$x] = $this->eventon_days[$x];					
				}
				return $output;
			}
			function _array_part_3leter_day_names(){
				$output = array();
				for($x=1; $x<8; $x++){
					$output['evo_lang_3Ld_'.$x] = substr($this->eventon_days[$x],0,3);					
				}
				return $output;
			}
			function _array_part_1leter_day_names(){
				$output = array();
				for($x=1; $x<8; $x++){
					$output['evo_lang_1Ld_'.$x] = substr($this->eventon_days[$x],0,1);					
				}
				return $output;
			}
			function _array_part_ampm(){
				$output = array();
				$output['evo_lang_am'] = 'am';
				$output['evo_lang_pm'] = 'pm';
				$output['evo_lang_am2'] = 'AM';
				$output['evo_lang_pm2'] = 'PM';
				return $output;
			}
			function _array_part_custom_meta_field_names(){
				$output = array();
				$cmd_verify = evo_retrieve_cmd_count($this->evopt);

				for($x=1; $x<($cmd_verify+1); $x++){
					$default = $this->evopt['evcal_ec_f'.$x.'a1'];
					$output['evcal_cmd_'.$x] = array('default'=>((!empty($this->lang_options['evcal_cmd_'.$x]))?  $this->lang_options['evcal_cmd_'.$x]: ''), 'placeholder'=>$default);
				}
				return $output;
			}

}

?>