<?php
class TheAisleCoreElementorIcon extends \Elementor\Widget_Base {

	public function get_name() {
		return 'eltdf_icon'; 
	}

	public function get_title() {
		return esc_html__( 'Icon', 'theaisle-core' );
	}

	public function get_icon() {
		return 'theaisle-elementor-custom-icon theaisle-elementor-icon';
	}

	public function get_categories() {
		return [ 'elated' ];
	}

	protected function _register_controls() {

		$this->start_controls_section(
			'general',
			[
				'label' => esc_html__( 'General', 'theaisle-core' ),
				'tab'   => \Elementor\Controls_Manager::TAB_CONTENT,
			]
		);
		$this->add_control(
			'custom_class',
			[
				'label'     => esc_html__( 'Custom CSS Class', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::TEXT,
				'description' => esc_html__( 'Style particular content element differently - add a class name and refer to it in custom CSS', 'theaisle-core' )
			]
		);

		theaisle_elated_icon_collections()->getElementorParamsArray( $this, '', '' );
		$this->add_control(
			'size',
			[
				'label'     => esc_html__( 'Size', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::SELECT,
				'options' => array(
					'eltdf-icon-tiny' => esc_html__( 'Tiny', 'theaisle-core'), 
					'eltdf-icon-small' => esc_html__( 'Small', 'theaisle-core'), 
					'eltdf-icon-medium' => esc_html__( 'Medium', 'theaisle-core'), 
					'eltdf-icon-large' => esc_html__( 'Large', 'theaisle-core'), 
					'eltdf-icon-huge' => esc_html__( 'Huge', 'theaisle-core')
				),
				'default' => 'eltdf-icon-tiny'
			]
		);

		$this->add_control(
			'custom_size',
			[
				'label'     => esc_html__( 'Custom Size (px)', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::TEXT
			]
		);

		$this->add_control(
			'type',
			[
				'label'     => esc_html__( 'Type', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::SELECT,
				'options' => array(
					'eltdf-normal' => esc_html__( 'Normal', 'theaisle-core'), 
					'eltdf-circle' => esc_html__( 'Circle', 'theaisle-core'), 
					'eltdf-square' => esc_html__( 'Square', 'theaisle-core')
				),
				'default' => 'eltdf-normal'
			]
		);

		$this->add_control(
			'border_radius',
			[
				'label'     => esc_html__( 'Border Radius', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::TEXT,
				'description' => esc_html__( 'Please insert border radius(Rounded corners) in px. For example: 4 ', 'theaisle-core' ),
				'condition' => [
					'type' => array( 'eltdf-square' )
				]
			]
		);

		$this->add_control(
			'shape_size',
			[
				'label'     => esc_html__( 'Shape Size (px)', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::TEXT,
				'condition' => [
					'type' => array( 'eltdf-circle', 'eltdf-square' )
				]
			]
		);

		$this->add_control(
			'icon_color',
			[
				'label'     => esc_html__( 'Icon Color', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::COLOR
			]
		);

		$this->add_control(
			'border_color',
			[
				'label'     => esc_html__( 'Border Color', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::COLOR,
				'condition' => [
					'type' => array( 'eltdf-circle', 'eltdf-square' )
				]
			]
		);

		$this->add_control(
			'border_width',
			[
				'label'     => esc_html__( 'Border Width', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::TEXT,
				'condition' => [
					'type' => array( 'eltdf-circle', 'eltdf-square' )
				]
			]
		);

		$this->add_control(
			'background_color',
			[
				'label'     => esc_html__( 'Background Color', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::COLOR,
				'condition' => [
					'type' => array( 'eltdf-circle', 'eltdf-square' )
				]
			]
		);

		$this->add_control(
			'hover_icon_color',
			[
				'label'     => esc_html__( 'Hover Icon Color', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::COLOR
			]
		);

		$this->add_control(
			'hover_border_color',
			[
				'label'     => esc_html__( 'Hover Border Color', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::COLOR,
				'condition' => [
					'type' => array( 'eltdf-circle', 'eltdf-square' )
				]
			]
		);

		$this->add_control(
			'hover_background_color',
			[
				'label'     => esc_html__( 'Hover Background Color', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::COLOR,
				'condition' => [
					'type' => array( 'eltdf-circle', 'eltdf-square' )
				]
			]
		);

		$this->add_control(
			'margin',
			[
				'label'     => esc_html__( 'Margin', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::TEXT,
				'description' => esc_html__( 'Insert margin in format: top right bottom left (e.g. 10px 5px 10px 5px)', 'theaisle-core' )
			]
		);

		$this->add_control(
			'icon_animation',
			[
				'label'     => esc_html__( 'Icon Animation', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::SELECT,
				'options' => array(
					'no' => esc_html__( 'No', 'theaisle-core'), 
					'yes' => esc_html__( 'Yes', 'theaisle-core')
				),
				'default' => 'no'
			]
		);

		$this->add_control(
			'icon_animation_delay',
			[
				'label'     => esc_html__( 'Icon Animation Delay (ms)', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::TEXT,
				'condition' => [
					'icon_animation' => array( 'yes' )
				]
			]
		);

		$this->add_control(
			'link',
			[
				'label'     => esc_html__( 'Link', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::TEXT
			]
		);

		$this->add_control(
			'anchor_icon',
			[
				'label'     => esc_html__( 'Use Link as Anchor', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::SWITCHER,
				'description' => esc_html__( 'Check this box to use icon as anchor link (eg. #contact)', 'theaisle-core' ),
				'condition' => [
					'link!' => ''
				]
			]
		);

		$this->add_control(
			'target',
			[
				'label'     => esc_html__( 'Target', 'theaisle-core' ),
				'type'      => \Elementor\Controls_Manager::SELECT,
				'options' => array(
					'_self' => esc_html__( 'Same Window', 'theaisle-core'), 
					'_blank' => esc_html__( 'New Window', 'theaisle-core')
				),
				'default' => '_self',
				'condition' => [
					'link!' => ''
				]
			]
		);


		$this->end_controls_section();
	}
	public function render() {

		$params = $this->get_settings_for_display();
		
		$iconPackName = theaisle_elated_icon_collections()->getIconCollectionParamNameByKey( $params['icon_pack'] );
		$params['icon']                         = $params[ $iconPackName ];
		$params['icon_holder_classes']          = $this->generateIconHolderClasses( $params );
		$params['icon_holder_styles']           = $this->generateIconHolderStyles( $params );
		$params['icon_holder_data']             = $this->generateIconHolderData( $params );
		$params['icon_params']                  = $this->generateIconParams( $params );
		$params['icon_animation_holder']        = isset( $params['icon_animation'] ) && $params['icon_animation'] == 'yes';
		$params['icon_animation_holder_styles'] = $this->generateIconAnimationHolderStyles( $params );
		$params['link_class']                   = $this->getLinkClass( $params );
		$params['target']                       = ! empty( $params['target'] ) ? $params['target'] : '_self';
		
		echo theaisle_core_get_shortcode_module_template_part( 'templates/icon', 'icon', '', $params );
		
	}

	private function generateIconHolderClasses( $params ) {
		$holderClasses = array( 'eltdf-icon-shortcode', $params['type'] );
		
		$holderClasses[] = ! empty( $params['custom_class'] ) ? esc_attr( $params['custom_class'] ) : '';
		$holderClasses[] = $params['icon_animation'] == 'yes' ? 'eltdf-icon-animation' : '';
		$holderClasses[] = ! empty( $params['size'] ) ? $params['size'] : '';
		
		return implode( ' ', $holderClasses );
	}

	private function generateIconParams( $params ) {
		$iconParams = array( 'icon_attributes' => array() );
		
		$iconParams['icon_attributes']['style'] = $this->generateIconStyles( $params );
		$iconParams['icon_attributes']['class'] = 'eltdf-icon-element';
		
		return $iconParams;
	}

	private function generateIconStyles( $params ) {
		$iconStyles = array();
		
		if ( ! empty( $params['icon_color'] ) ) {
			$iconStyles[] = 'color: ' . $params['icon_color'];
		}
		
		if ( ( $params['type'] !== 'eltdf-normal' && ! empty( $params['shape_size'] ) ) || ( $params['type'] == 'eltdf-normal' ) ) {
			if ( ! empty( $params['custom_size'] ) ) {
				$iconStyles[] = 'font-size:' . theaisle_elated_filter_px( $params['custom_size'] ) . 'px';
			}
		}
		
		return implode( ';', $iconStyles );
	}

	private function generateIconHolderStyles( $params ) {
		$iconHolderStyles = array();
		
		if ( $params['margin'] !== '' ) {
			$iconHolderStyles[] = 'margin: ' . $params['margin'];
		}
		
		if ( $params['type'] !== 'eltdf-normal' ) {
			
			$shapeSize = '';
			if ( ! empty( $params['shape_size'] ) ) {
				$shapeSize = $params['shape_size'];
			} elseif ( ! empty( $params['custom_size'] ) ) {
				$shapeSize = $params['custom_size'];
			}
			
			if ( ! empty( $shapeSize ) ) {
				$iconHolderStyles[] = 'width: ' . theaisle_elated_filter_px( $shapeSize ) . 'px';
				$iconHolderStyles[] = 'height: ' . theaisle_elated_filter_px( $shapeSize ) . 'px';
				$iconHolderStyles[] = 'line-height: ' . theaisle_elated_filter_px( $shapeSize ) . 'px';
			}
			
			if ( ! empty( $params['background_color'] ) ) {
				$iconHolderStyles[] = 'background-color: ' . $params['background_color'];
			}
			
			if ( ! empty( $params['border_color'] ) && ( isset( $params['border_width'] ) && $params['border_width'] !== '' ) ) {
				$iconHolderStyles[] = 'border-style: solid';
				$iconHolderStyles[] = 'border-color: ' . $params['border_color'];
				$iconHolderStyles[] = 'border-width: ' . theaisle_elated_filter_px( $params['border_width'] ) . 'px';
			} else if ( isset( $params['border_width'] ) && $params['border_width'] !== '' ) {
				$iconHolderStyles[] = 'border-style: solid';
				$iconHolderStyles[] = 'border-width: ' . theaisle_elated_filter_px( $params['border_width'] ) . 'px';
			} else if ( ! empty( $params['border_color'] ) ) {
				$iconHolderStyles[] = 'border-color: ' . $params['border_color'];
			}
			
			if ( $params['type'] == 'eltdf-square' ) {
				if ( isset( $params['border_radius'] ) && $params['border_radius'] !== '' ) {
					$iconHolderStyles[] = 'border-radius: ' . theaisle_elated_filter_px( $params['border_radius'] ) . 'px';
				}
			}
		}
		
		return $iconHolderStyles;
	}

	private function generateIconHolderData( $params ) {
		$iconHolderData = array();
		
		if ( isset( $params['type'] ) && $params['type'] !== 'eltdf-normal' ) {
			if ( ! empty( $params['hover_border_color'] ) ) {
				$iconHolderData['data-hover-border-color'] = $params['hover_border_color'];
			}
			
			if ( ! empty( $params['hover_background_color'] ) ) {
				$iconHolderData['data-hover-background-color'] = $params['hover_background_color'];
			}
		}
		
		if ( ( isset( $params['icon_animation'] ) && $params['icon_animation'] == 'yes' )
		     && ( isset( $params['icon_animation_delay'] ) && $params['icon_animation_delay'] !== '' )
		) {
			$iconHolderData['data-animation-delay'] = $params['icon_animation_delay'];
		}
		
		if ( ! empty( $params['hover_icon_color'] ) ) {
			$iconHolderData['data-hover-color'] = $params['hover_icon_color'];
		}
		
		if ( ! empty( $params['icon_color'] ) ) {
			$iconHolderData['data-color'] = $params['icon_color'];
		}
		
		return $iconHolderData;
	}

	private function generateIconAnimationHolderStyles( $params ) {
		$styles = array();
		
		if ( ( isset( $params['icon_animation'] ) && $params['icon_animation'] == 'yes' ) && ( isset( $params['icon_animation_delay'] ) && $params['icon_animation_delay'] !== '' ) ) {
			$styles[] = '-webkit-transition-delay: ' . $params['icon_animation_delay'] . 'ms';
			$styles[] = '-moz-transition-delay: ' . $params['icon_animation_delay'] . 'ms';
			$styles[] = 'transition-delay: ' . $params['icon_animation_delay'] . 'ms';
		}
		
		return $styles;
	}

	private function getLinkClass( $params ) {
		$class = '';
		
		if ( $params['anchor_icon'] != '' && $params['anchor_icon'] == 'yes' ) {
			$class .= 'eltdf-anchor';
		}
		
		return $class;
	}

}
\Elementor\Plugin::instance()->widgets_manager->register_widget_type( new TheAisleCoreElementorIcon() );