<?php
/**
 * Search Filter
 */

// If this file is called directly, abort.
if ( ! defined( 'WPINC' ) ) {
	die;
}

if ( ! class_exists( 'Jet_Smart_Filters_Block_Search' ) ) {

	/**
	 * Define Jet_Smart_Filters_Block_Search class
	 */
	class Jet_Smart_Filters_Block_Search extends Jet_Smart_Filters_Block_Base {

		/**
		 * Returns block name
		 *
		 * @return string
		 */
		public function get_name() {
			return 'search';
		}

		public function set_css_scheme(){
			$this->css_scheme = apply_filters(
				'jet-smart-filters/widgets/search/css-scheme',
				array(
					'filters-label'             => '.jet-filter-label',
					'filter-wrapper'            => '.jet-search-filter',
					'input'                     => '.jet-search-filter__input',
					'input-wrapper'             => '.jet-search-filter__input-wrapper',
					'input-clear'               => '.jet-search-filter__input-clear',
					'input-loading'             => '.jet-search-filter__input-loading',
					'apply-filters-button'      => '.jet-search-filter__submit',
					'apply-filters-button-icon' => '.jet-search-filter__submit > i',
					'apply-filters-label'       => '.jet-filter-label',
				)
			);
		}

		public function add_style_manager_options(){

			$this->controls_manager->start_section(
				'style_controls',
				[
					'id'          => 'section_search_content_style',
					'initialOpen' => false,
					'title'       => esc_html__( 'Content', 'jet-smart-filters' )
				]
			);

			$this->controls_manager->add_control([
				'id'        => 'content_position',
				'type'      => 'choose',
				'label'     => esc_html__( 'Position', 'jet-smart-filters' ),
				'separator' => 'after',
				'options'   =>[
					'line'   => [
						'shortcut' => esc_html__( 'Line', 'jet-smart-filters' ),
						'icon'  => 'dashicons-ellipsis',
					],
					'column' => [
						'shortcut' => esc_html__( 'Column', 'jet-smart-filters' ),
						'icon'  => 'dashicons-menu-alt',
					],
				],
				'return_value' => [
					'line'   => 'display:flex; flex-direction:row;',
					'column' => 'display:flex; flex-direction:column;',
				],
				'css_selector' => [
					'{{WRAPPER}} ' . $this->css_scheme['filter-wrapper'] => '{{VALUE}}',
				],
				'attributes' => [
					'default' => [
						'value' => [
							'value' =>'line'
						]
					],
				]
			]);

			$this->controls_manager->add_control([
				'id'        => 'content_search_input_width',
				'type'      => 'range',
				'label'     => esc_html__( 'Input Width', 'jet-smart-filters' ),
				'css_selector' => [
					'{{WRAPPER}} ' . $this->css_scheme['input-wrapper'] => 'max-width: {{VALUE}}{{UNIT}};',
				],
				'attributes' => [
					'default' => [
						'value' => [
							'value' => 100,
							'unit' => '%'
						]
					]
				],
				'units' => [
					[
						'value' => '%',
						'intervals' => [
							'step' => 1,
							'min'  => 0,
							'max'  => 100,
						]
					],
				],
			]);

			$this->controls_manager->add_control([
				'id'        => 'content_line_horizontal_alignment',
				'type'      => 'choose',
				'label'     => esc_html__( 'Vertical Alignment', 'jet-smart-filters' ),
				'separator'    => 'before',
				'options'   =>[
					'flex-start'    => [
						'shortcut' => esc_html__( 'Left', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-alignleft',
					],
					'center'    => [
						'shortcut' => esc_html__( 'Center', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-aligncenter',
					],
					'flex-end'    => [
						'shortcut' => esc_html__( 'Right', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-alignright',
					],
					'space-between'    => [
						'shortcut' => esc_html__( 'Justify', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-justify',
					],
				],
				'css_selector' => [
					'{{WRAPPER}} ' . $this->css_scheme['filter-wrapper'] => 'justify-content: {{VALUE}};',
				],
				'attributes' => [
					'default' => [
						'value' => 'flex-start',
					],
				],
				'condition' => [
					'content_position' => 'line'
				]
			]);

			$this->controls_manager->add_control([
				'id'        => 'content_line_vertical_alignment',
				'type'      => 'choose',
				'label'     => esc_html__( 'Horizontal Alignment', 'jet-smart-filters' ),
				'separator'    => 'before',
				'options'   =>[
					'flex-start'    => [
						'shortcut' => esc_html__( 'Left', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-alignleft',
					],
					'center'    => [
						'shortcut' => esc_html__( 'Center', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-aligncenter',
					],
					'flex-end'    => [
						'shortcut' => esc_html__( 'Right', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-alignright',
					],
					'stretch'    => [
						'shortcut' => esc_html__( 'Stretch', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-justify',
					],
				],
				'css_selector' => [
					'{{WRAPPER}} ' . $this->css_scheme['filter-wrapper'] => 'align-items: {{VALUE}};',
				],
				'attributes' => [
					'default' => [
						'value' => 'flex-start',
					],
				],
			]);
			$this->controls_manager->end_section();

			$this->controls_manager->start_section(
				'style_controls',
				[
					'id'          => 'section_search_input_style',
					'initialOpen' => false,
					'title'       => esc_html__( 'Input', 'jet-smart-filters' )
				]
			);
			$this->controls_manager->add_control([
				'id'         => 'search_input_typography',
				'type'       => 'typography',
				'css_selector' => [
					'{{WRAPPER}} ' . $this->css_scheme['input'] => 'font-family: {{FAMILY}}; font-weight: {{WEIGHT}}; text-transform: {{TRANSFORM}}; font-style: {{STYLE}}; text-decoration: {{DECORATION}}; line-height: {{LINEHEIGHT}}{{LH_UNIT}}; letter-spacing: {{LETTERSPACING}}{{LS_UNIT}}; font-size: {{SIZE}}{{S_UNIT}};',
				],
			]);
			$this->controls_manager->add_control([
				'id'       => 'search_input_color',
				'type'     => 'color-picker',
				'label'     => esc_html__( 'Color', 'jet-smart-filters' ),
				'separator'  => 'after',
				'css_selector' => array(
					'{{WRAPPER}} ' . $this->css_scheme['input']                             => 'color: {{VALUE}}',
					'{{WRAPPER}} ' . $this->css_scheme['input'] . '::placeholder'           => 'color: {{VALUE}}',
					'{{WRAPPER}} ' . $this->css_scheme['input'] . ':-ms-input-placeholder'  => 'color: {{VALUE}}',
					'{{WRAPPER}} ' . $this->css_scheme['input'] . '::-ms-input-placeholder' => 'color: {{VALUE}}',
					'{{WRAPPER}} ' . $this->css_scheme['input-clear']                       => 'color: {{VALUE}}',
					'{{WRAPPER}} ' . $this->css_scheme['input-loading']                     => 'color: {{VALUE}}'
				),
			]);
			$this->controls_manager->add_control([
				'id'       => 'search_input_background_color',
				'type'     => 'color-picker',
				'label'     => esc_html__( 'Background Color', 'jet-smart-filters' ),
				'separator'  => 'after',
				'css_selector' => array(
					'{{WRAPPER}} ' . $this->css_scheme['input'] => 'background-color: {{VALUE}}',
				),
			]);
			$this->controls_manager->add_control([
				'id'         => 'item_border',
				'type'       => 'border',
				'label'       => esc_html__( 'Border', 'jet-smart-filters' ),
				'css_selector'  => array(
					'{{WRAPPER}} ' . $this->css_scheme['input'] => 'border-style: {{STYLE}}; border-width: {{WIDTH}}; border-radius: {{RADIUS}}; border-color: {{COLOR}}',
				),
			]);
			$this->controls_manager->add_control([
				'id'         => 'search_input_padding',
				'type'       => 'dimensions',
				'label'      => esc_html__( 'Padding', 'jet-smart-filters' ),
				'units'      => array( 'px', '%' ),
				'css_selector'  => array(
					'{{WRAPPER}} ' . $this->css_scheme['input'] => 'padding: {{TOP}} {{RIGHT}} {{BOTTOM}} {{LEFT}};',
				),
				'separator'    => 'before',
			]);
			$this->controls_manager->add_control([
				'id'         => 'search_input_margin',
				'type'       => 'dimensions',
				'label'      => esc_html__( 'Margin', 'jet-smart-filters' ),
				'units'      => array( 'px', '%' ),
				'css_selector'  => array(
					'{{WRAPPER}} ' . $this->css_scheme['input'] => 'margin: {{TOP}} {{RIGHT}} {{BOTTOM}} {{LEFT}};',
				),
				'separator'    => 'before',
			]);

			$this->controls_manager->end_section();

			$this->controls_manager->start_section(
				'style_controls',
				[
					'id'          => 'label_style',
					'initialOpen' => false,
					'title'       => esc_html__( 'Label', 'jet-smart-filters' ),
					'condition' => [
						'show_label' => true,
					],
				]
			);

			$this->controls_manager->add_control([
				'id'         => 'label_typography',
				'type'       => 'typography',
				'css_selector' => [
					'{{WRAPPER}} ' . $this->css_scheme['filters-label'] => 'font-family: {{FAMILY}}; font-weight: {{WEIGHT}}; text-transform: {{TRANSFORM}}; font-style: {{STYLE}}; text-decoration: {{DECORATION}}; line-height: {{LINEHEIGHT}}{{LH_UNIT}}; letter-spacing: {{LETTERSPACING}}{{LS_UNIT}}; font-size: {{SIZE}}{{S_UNIT}};',
				],
			]);

			$this->controls_manager->add_control([
				'id'        => 'label_alignment',
				'type'      => 'choose',
				'label'     => esc_html__( 'Alignment', 'jet-smart-filters' ),
				'separator'    => 'before',
				'options'   =>[
					'left'    => [
						'shortcut' => esc_html__( 'Left', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-alignleft',
					],
					'center'    => [
						'shortcut' => esc_html__( 'Center', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-aligncenter',
					],
					'right'    => [
						'shortcut' => esc_html__( 'Right', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-alignright',
					],
				],
				'css_selector' => [
					'{{WRAPPER}} .jet-search-filter ' . $this->css_scheme['filters-label']  => 'text-align: {{VALUE}};',
				],
				'attributes' => [
					'default' => [
						'value' => 'left',
					]
				],
			]);

			$this->controls_manager->add_control([
				'id'       => 'label_color',
				'type'     => 'color-picker',
				'label'     => esc_html__( 'Color', 'jet-smart-filters' ),
				'separator'    => 'before',
				'css_selector' => array(
					'{{WRAPPER}}  ' . $this->css_scheme['filters-label'] => 'color: {{VALUE}}',
				),
			]);

			$this->controls_manager->add_control([
				'id'         => 'label_border',
				'type'       => 'border',
				'label'       => esc_html__( 'Border', 'jet-smart-filters' ),
				'css_selector'  => array(
					'{{WRAPPER}} ' . $this->css_scheme['filters-label'] =>'border-style: {{STYLE}}; border-width: {{WIDTH}}; border-radius: {{RADIUS}}; border-color: {{COLOR}}',
				),
				'separator'    => 'before',
			]);

			$this->controls_manager->add_control([
				'id'         => 'label_padding',
				'type'       => 'dimensions',
				'label'      => esc_html__( 'Padding', 'jet-smart-filters' ),
				'units'      => array( 'px', '%' ),
				'css_selector'  => array(
					'{{WRAPPER}} ' . $this->css_scheme['filters-label'] => 'padding: {{TOP}} {{RIGHT}} {{BOTTOM}} {{LEFT}};',
				),
				'separator'    => 'before',
			]);

			$this->controls_manager->add_control([
				'id'         => 'label_margin',
				'type'       => 'dimensions',
				'label'      => esc_html__( 'Margin', 'jet-smart-filters' ),
				'units'      => array( 'px', '%' ),
				'css_selector'  => array(
					'{{WRAPPER}} ' . $this->css_scheme['filters-label'] => 'margin: {{TOP}} {{RIGHT}} {{BOTTOM}} {{LEFT}};',
				),
				'separator'    => 'before',
			]);

			$this->controls_manager->end_section();

			$this->controls_manager->start_section(
				'style_controls',
				[
					'id'          => 'button_style',
					'initialOpen' => false,
					'title'       => esc_html__( 'Button', 'jet-smart-filters' )
				]
			);

			$this->controls_manager->start_tabs(
				'style_controls',
				[
					'id' => 'filter_apply_button_style_tabs',
					'separator'  => 'after',
				]
			);

			$this->controls_manager->start_tab(
				'style_controls',
				[
					'id'    => 'filter_apply_button_normal_styles',
					'title' => esc_html__( 'Normal', 'jet-smart-filters' ),
				]
			);

			$this->controls_manager->add_control([
				'id'       => 'filter_apply_button_normal_color',
				'type'     => 'color-picker',
				'label'     => esc_html__( 'Text Color', 'jet-smart-filters' ),
				'css_selector' => array(
					'{{WRAPPER}} ' . $this->css_scheme['apply-filters-button'] => 'color: {{VALUE}}',
				),
			]);

			$this->controls_manager->add_control([
				'id'       => 'filter_apply_button_normal_background_color',
				'type'     => 'color-picker',
				'label'     => esc_html__( 'Background Color', 'jet-smart-filters' ),
				'separator'    => 'before',
				'css_selector' => array(
					'{{WRAPPER}} ' . $this->css_scheme['apply-filters-button'] => 'background-color: {{VALUE}}',
				),
			]);

			$this->controls_manager->end_tab();

			$this->controls_manager->start_tab(
				'style_controls',
				[
					'id'    => 'filter_apply_button_hover_styles',
					'title' => esc_html__( 'Hover', 'jet-smart-filters' ),
				]
			);
			$this->controls_manager->add_control([
				'id'       => 'filter_apply_button_hover_color',
				'type'     => 'color-picker',
				'label'     => esc_html__( 'Text Color', 'jet-smart-filters' ),
				'css_selector' => array(
					'{{WRAPPER}} ' . $this->css_scheme['apply-filters-button'] . ':hover' => 'color: {{VALUE}}',
				),
			]);

			$this->controls_manager->add_control([
				'id'       => 'filter_apply_button_hover_background_color',
				'type'     => 'color-picker',
				'label'     => esc_html__( 'Background Color', 'jet-smart-filters' ),
				'separator'    => 'before',
				'css_selector' => array(
					'{{WRAPPER}} ' . $this->css_scheme['apply-filters-button'] . ':hover' => 'background-color: {{VALUE}}',
				),
			]);

			$this->controls_manager->add_control([
				'id'       => 'filter_apply_button_hover_border_color',
				'type'     => 'color-picker',
				'label'     => esc_html__( 'Border Color', 'jet-smart-filters' ),
				'separator'    => 'before',
				'css_selector' => array(
					'{{WRAPPER}} ' . $this->css_scheme['apply-filters-button'] . ':hover' => 'border-color: {{VALUE}}',
				),
			]);

			$this->controls_manager->end_tab();

			$this->controls_manager->end_tabs();

			$this->controls_manager->add_control([
				'id'         => 'filter_apply_button_border',
				'type'       => 'border',
				'label'       => esc_html__( 'Border', 'jet-smart-filters' ),
				'css_selector'  => array(
					'{{WRAPPER}} ' . $this->css_scheme['apply-filters-button'] =>'border-style: {{STYLE}}; border-width: {{WIDTH}}; border-radius: {{RADIUS}}; border-color: {{COLOR}}',
				),
			]);

			$this->controls_manager->add_control([
				'id'         => 'filter_apply_button_padding',
				'type'       => 'dimensions',
				'label'      => esc_html__( 'Padding', 'jet-smart-filters' ),
				'units'      => array( 'px', '%' ),
				'css_selector'  => array(
					'{{WRAPPER}} ' . $this->css_scheme['apply-filters-button'] => 'padding: {{TOP}} {{RIGHT}} {{BOTTOM}} {{LEFT}};',
				),
				'separator'    => 'before',
			]);

			$this->controls_manager->add_control([
				'id'         => 'filter_apply_button_margin',
				'type'       => 'dimensions',
				'label'      => esc_html__( 'Margin', 'jet-smart-filters' ),
				'units'      => array( 'px', '%' ),
				'css_selector'  => array(
					'{{WRAPPER}} ' . $this->css_scheme['apply-filters-button'] => 'margin: {{TOP}} {{RIGHT}} {{BOTTOM}} {{LEFT}};',
				),
				'separator'    => 'before',
			]);

			$this->controls_manager->add_control([
				'id'        => 'filter_apply_button_alignment',
				'type'      => 'choose',
				'label'     => esc_html__( 'Alignment', 'jet-smart-filters' ),
				'separator'    => 'before',
				'options'   =>[
					'flex-start'    => [
						'shortcut' => esc_html__( 'Left', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-alignleft',
					],
					'center'    => [
						'shortcut' => esc_html__( 'Center', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-aligncenter',
					],
					'flex-end'    => [
						'shortcut' => esc_html__( 'Right', 'jet-smart-filters' ),
						'icon'  => 'dashicons-editor-alignright',
					],
				],
				'css_selector' => [
					'{{WRAPPER}} ' . $this->css_scheme['apply-filters-button'] => 'align-self: {{VALUE}};',
				],
				'attributes' => [
					'default' => [
						'value' => 'left',
					]
				],
			]);

			$this->controls_manager->end_section();
		}

		/**
		 * Return callback
		 *
		 * @return html
		 */
		public function render_callback( $settings = array() ) {

			jet_smart_filters()->set_filters_used();

			if ( empty( $settings['filter_id'] ) ) {
				return $this->is_editor() ? __( 'Please select a filter', 'jet-smart-filters' ) : false;
			}

			if ( empty( $settings['content_provider'] ) || $settings['content_provider'] === 'not-selected' ) {
				return $this->is_editor() ? __( 'Please select a provider', 'jet-smart-filters' ) : false;
			}

			$base_class = 'jet-smart-filters-' . $this->get_name();
			$provider   = $settings['content_provider'];
			$query_id   = 'default';
			$show_label = $settings['show_label'];

			if ( in_array( $settings['apply_type'], ['ajax', 'mixed'] ) ) {
				$apply_type = $settings['apply_type'] . '-reload';
			} else {
				$apply_type = $settings['apply_type'];
			}

			ob_start();

			printf( '<div class="%1$s jet-filter">', $base_class );

			jet_smart_filters()->filter_types->render_filter_template( $this->get_name(), array(
				'filter_id'            => $settings['filter_id'],
				'content_provider'     => $provider,
				'query_id'             => $query_id,
				'apply_type'           => $apply_type,
				'button_text'          => $settings['apply_button_text'],
				'show_label'           => $show_label,
				'min_letters_count'    => $settings['typing_min_letters_count'],
				//'button_icon'          => $icon,
				//'button_icon_position' => $settings['filter_apply_button_icon_position'],
			) );

			echo '</div>';

			$filter_layout = ob_get_clean();

			return $filter_layout;

		}

	}

}