<?php

namespace UltimatePostKit\Modules\Timeline\Widgets;

use Elementor\Controls_Manager;
use Elementor\Group_Control_Border;
use Elementor\Group_Control_Box_Shadow;
use Elementor\Group_Control_Typography;
use Elementor\Group_Control_Text_Shadow;
use Elementor\Group_Control_Image_Size;
use Elementor\Group_Control_Background;
use UltimatePostKit\Utils;

use UltimatePostKit\Traits\Global_Widget_Controls;
use UltimatePostKit\Traits\Global_Widget_Functions;
use UltimatePostKit\Includes\Controls\GroupQuery\Group_Control_Query;
use WP_Query;

if ( ! defined( 'ABSPATH' ) ) {
	exit;
} // Exit if accessed directly

class Timeline extends Group_Control_Query {

	use Global_Widget_Controls;
	use Global_Widget_Functions;

	private $_query = null;

	public function get_name() {
		return 'upk-timeline';
	}

	public function get_title() {
		return BDTUPK . esc_html__( 'Oras Timeline', 'ultimate-post-kit' );
	}

	public function get_icon() {
		return 'upk-widget-icon upk-icon-timeline';
	}

	public function get_categories() {
		return [ 'ultimate-post-kit' ];
	}

	public function get_keywords() {
		return [ 'post', 'grid', 'blog', 'recent', 'news', 'alter', 'oras' ];
	}

	public function get_style_depends() {
		if ( $this->upk_is_edit_mode() ) {
			return [ 'upk-all-styles' ];
		} else {
			return [ 'upk-font', 'upk-timeline' ];
		}
	}

	public function get_custom_help_url() {
		return 'https://youtu.be/2iYuNgP4K0A';
	}

	public function get_query() {
		return $this->_query;
	}

	public function has_widget_inner_wrapper(): bool {
        return ! \Elementor\Plugin::$instance->experiments->is_feature_active( 'e_optimized_markup' );
    }
	

	protected function register_controls() {
		$this->start_controls_section(
			'section_content_layout',
			[ 
				'label' => esc_html__( 'Layout', 'ultimate-post-kit' ),
			]
		);

		$this->add_control(
			'show_image',
			[ 
				'label'   => esc_html__( 'Show Image', 'ultimate-post-kit' ),
				'type'    => Controls_Manager::SWITCHER,
				'default' => 'yes',
			]
		);

		//Global Title Controls
		$this->register_title_controls();
		$this->register_text_controls();

		$this->add_control(
			'show_author',
			[ 
				'label'   => esc_html__( 'Show Author', 'ultimate-post-kit' ),
				'type'    => Controls_Manager::SWITCHER,
				'default' => 'yes',
			]
		);

		$this->add_control(
			'show_date',
			[ 
				'label'        => esc_html__( 'Show Date', 'ultimate-post-kit' ),
				'type'         => Controls_Manager::SWITCHER,
				'default'      => 'yes',
				'prefix_class' => 'upk-date-hide--',
			]
		);

		$this->add_control(
			'day_month_format',
			[ 
				'label'       => esc_html__( 'Day & Month Format', 'ultimate-post-kit' ) . BDTUPK_PC,
				'type'        => Controls_Manager::TEXT,
				'placeholder' => 'm/d',
				'condition'   => [ 
					'show_date' => 'yes',
				],
				'classes'     => BDTUPK_IS_PC
			]
		);
		$this->add_control(
			'year_format',
			[ 
				'label'       => esc_html__( 'Year Format', 'ultimate-post-kit' ) . BDTUPK_PC,
				'type'        => Controls_Manager::TEXT,
				'placeholder' => 'Y',
				'condition'   => [ 
					'show_date' => 'yes',
				],
				'classes'     => BDTUPK_IS_PC
			]
		);

		$this->add_control(
			'show_inline_date',
			[ 
				'label'     => esc_html__( 'Show Inline Date', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SWITCHER,
				'default'   => 'yes',
				'condition' => [ 
					'show_date' => '',
				],
			]
		);

		$this->add_control(
			'human_diff_time',
			[ 
				'label'     => esc_html__( 'Human Different Time', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SWITCHER,
				'condition' => [ 
					'show_inline_date' => 'yes'
				]
			]
		);

		$this->add_control(
			'human_diff_time_short',
			[ 
				'label'       => esc_html__( 'Time Short Format', 'ultimate-post-kit' ),
				'description' => esc_html__( 'This will work for Hours, Minute and Seconds', 'ultimate-post-kit' ),
				'type'        => Controls_Manager::SWITCHER,
				'condition'   => [ 
					'human_diff_time'  => 'yes',
					'show_inline_date' => 'yes'
				]
			]
		);

		$this->add_control(
			'show_time',
			[ 
				'label'     => esc_html__( 'Show Time', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SWITCHER,
				'condition' => [ 
					'human_diff_time'  => '',
					'show_inline_date' => 'yes'
				]
			]
		);

		$this->add_control(
			'show_category',
			[ 
				'label'   => esc_html__( 'Show Category', 'ultimate-post-kit' ),
				'type'    => Controls_Manager::SWITCHER,
				'default' => 'yes',
			]
		);

		$this->add_control(
			'show_comments',
			[ 
				'label'   => esc_html__( 'Show Comments', 'ultimate-post-kit' ),
				'type'    => Controls_Manager::SWITCHER,
				'default' => 'yes',
			]
		);

		$this->add_control(
			'meta_separator',
			[ 
				'label'       => __( 'Separator', 'ultimate-post-kit' ),
				'type'        => Controls_Manager::TEXT,
				'default'     => '|',
				'label_block' => false,
			]
		);

		$this->add_group_control(
			Group_Control_Image_Size::get_type(),
			[ 
				'name'    => 'primary_thumbnail',
				'exclude' => [ 'custom' ],
				'default' => 'medium',
			]
		);

		$this->add_control(
			'show_pagination',
			[ 
				'label'     => esc_html__( 'Pagination', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SWITCHER,
				'separator' => 'before'
			]
		);

		$this->add_control(
			'global_link',
			[ 
				'label'        => __( 'Item Wrapper Link', 'ultimate-post-kit' ),
				'type'         => Controls_Manager::SWITCHER,
				'prefix_class' => 'upk-global-link-',
				'description'  => __( 'Be aware! When Item Wrapper Link activated then title link and read more link will not work', 'ultimate-post-kit' ),
			]
		);

		$this->end_controls_section();

		// Query Settings
		$this->start_controls_section(
			'section_post_query_builder',
			[ 
				'label' => __( 'Query', 'ultimate-post-kit' ) . BDTUPK_NC,
				'tab'   => Controls_Manager::TAB_CONTENT,
			]
		);

		$this->add_control(
			'item_limit',
			[ 
				'label'   => esc_html__( 'Item Limit', 'ultimate-post-kit' ),
				'type'    => Controls_Manager::SLIDER,
				'range'   => [ 
					'px' => [ 
						'min' => 1,
						'max' => 20,
					],
				],
				'default' => [ 
					'size' => 6,
				],
			]
		);

		$this->register_query_builder_controls();

		$this->end_controls_section();

		//Style
		$this->start_controls_section(
			'upk_section_style',
			[ 
				'label' => esc_html__( 'Items', 'ultimate-post-kit' ),
				'tab'   => Controls_Manager::TAB_STYLE,
			]
		);

		$this->add_responsive_control(
			'item_padding',
			[ 
				'label'     => esc_html__( 'Padding', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'range'     => [ 
					'px' => [ 
						'min' => 20,
						'max' => 200,
					],
				],
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item:nth-child(2n+1) .upk-image-and-content-wrapper' => 'padding: {{SIZE}}px {{SIZE}}px {{SIZE}}px 0;',
					'{{WRAPPER}} .upk-timeline .upk-item:nth-child(2n+2) .upk-image-and-content-wrapper' => 'padding: {{SIZE}}px 0 {{SIZE}}px {{SIZE}}px;',
				],
			]
		);

		$this->add_control(
			'item_line_heading',
			[ 
				'label'     => esc_html__( 'Line', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::HEADING,
				'separator' => 'before'
			]
		);

		$this->add_control(
			'item_line_color',
			[ 
				'label'     => esc_html__( 'Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}}' => '--upk-line-color: {{VALUE}};'
				],
			]
		);

		$this->add_responsive_control(
			'item_border_width',
			[ 
				'label'     => esc_html__( 'Border Width', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'range'     => [ 
					'px' => [ 
						'min'  => 0,
						'max'  => 50,
						'step' => 2
					],
				],
				'selectors' => [ 
					'{{WRAPPER}}' => '--upk-border-width: {{SIZE}}px;'
				],
			]
		);

		$this->add_responsive_control(
			'item_border_radius',
			[ 
				'label'     => esc_html__( 'Border Radius', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'range'     => [ 
					'px' => [ 
						'min' => 0,
						'max' => 500,
					],
				],
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-line-right' => 'border-radius: 0 {{SIZE}}px {{SIZE}}px 0;',
					'{{WRAPPER}} .upk-timeline .upk-item .upk-line-left'  => 'border-radius: {{SIZE}}px 0 0 {{SIZE}}px',
				],
			]
		);

		$this->add_control(
			'item_start_end_heading',
			[ 
				'label'     => esc_html__( 'Start/End/Date', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::HEADING,
				'separator' => 'before'
			]
		);

		$this->add_control(
			'item_start_end_color',
			[ 
				'label'     => esc_html__( 'Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-start-end-wrap, {{WRAPPER}} .upk-timeline .upk-item .upk-date-wrapper' => 'color: {{VALUE}};'
				],
			]
		);

		$this->add_control(
			'item_start_end_bg_color',
			[ 
				'label'     => esc_html__( 'Background', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-start-end-wrap, {{WRAPPER}} .upk-timeline .upk-item .upk-date-wrapper' => 'background: {{VALUE}};'
				],
			]
		);

		$this->add_responsive_control(
			'item_start_end_border_radius',
			[ 
				'label'      => esc_html__( 'Border Radius', 'ultimate-post-kit' ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => [ 'px', '%' ],
				'selectors'  => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-start-end-wrap, {{WRAPPER}} .upk-timeline .upk-item .upk-date-wrapper' => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				],
			]
		);

		$this->end_controls_section();

		$this->start_controls_section(
			'section_style_image',
			[ 
				'label'     => esc_html__( 'Image', 'ultimate-post-kit' ),
				'tab'       => Controls_Manager::TAB_STYLE,
				'condition' => [ 
					'show_image' => 'yes',
				],
			]
		);

		$this->add_group_control(
			Group_Control_Border::get_type(),
			[ 
				'name'           => 'item_image_border',
				'label'          => __( 'Border', 'ultimate-post-kit' ),
				'fields_options' => [ 
					'border' => [ 
						'default' => 'solid',
					],
					'width'  => [ 
						'default' => [ 
							'top'      => '10',
							'right'    => '10',
							'bottom'   => '10',
							'left'     => '10',
							'isLinked' => false,
						],
					],
					'color'  => [ 
						'default' => '#e1e7f0',
					],
				],
				'selector'       => '{{WRAPPER}} .upk-timeline .upk-item .upk-image-wrapper .upk-img',
			]
		);

		$this->add_responsive_control(
			'item_image_border_radius_odd',
			[ 
				'label'      => esc_html__( 'Odd Border Radius', 'ultimate-post-kit' ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => [ 'px', '%' ],
				'selectors'  => [ 
					'{{WRAPPER}} .upk-timeline .upk-item:nth-child(2n+1) .upk-image-wrapper .upk-img' => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				],
			]
		);

		$this->add_responsive_control(
			'item_image_border_radius_even',
			[ 
				'label'      => esc_html__( 'Even Border Radius', 'ultimate-post-kit' ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => [ 'px', '%' ],
				'selectors'  => [ 
					'{{WRAPPER}} .upk-timeline .upk-item:nth-child(2n+2) .upk-image-wrapper .upk-img' => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				],
			]
		);

		$this->add_responsive_control(
			'item_image_padding',
			[ 
				'label'      => esc_html__( 'Padding', 'ultimate-post-kit' ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => [ 'px', 'em', '%' ],
				'selectors'  => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-image-wrapper .upk-img' => 'padding: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				],
			]
		);

		$this->add_group_control(
			Group_Control_Box_Shadow::get_type(),
			[ 
				'name'     => 'item_image_shadow',
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-image-wrapper .upk-img',
			]
		);

		$this->add_responsive_control(
			'image_size',
			[ 
				'label'     => esc_html__( 'Size', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'range'     => [ 
					'px' => [ 
						'min' => 200,
						'max' => 600,
					],
				],
				'selectors' => [ 
					'{{WRAPPER}}' => '--upk-image-width: {{SIZE}}px;'
				],
			]
		);

		$this->add_responsive_control(
			'image_spacing',
			[ 
				'label'     => esc_html__( 'Spacing', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'selectors' => [ 
					'{{WRAPPER}}' => '--upk-image-spacing: {{SIZE}}px;'
				],
			]
		);

		$this->end_controls_section();

		$this->start_controls_section(
			'section_style_title',
			[ 
				'label'     => esc_html__( 'Title', 'ultimate-post-kit' ),
				'tab'       => Controls_Manager::TAB_STYLE,
				'condition' => [ 
					'show_title' => 'yes',
				],
			]
		);

		$this->add_control(
			'title_style',
			[ 
				'label'   => esc_html__( 'Style', 'ultimate-post-kit' ),
				'type'    => Controls_Manager::SELECT,
				'default' => 'underline',
				'options' => [ 
					'underline'        => esc_html__( 'Underline', 'ultimate-post-kit' ),
					'middle-underline' => esc_html__( 'Middle Underline', 'ultimate-post-kit' ),
					'overline'         => esc_html__( 'Overline', 'ultimate-post-kit' ),
					'middle-overline'  => esc_html__( 'Middle Overline', 'ultimate-post-kit' ),
				],
			]
		);

		$this->add_control(
			'title_color',
			[ 
				'label'     => esc_html__( 'Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-title a' => 'color: {{VALUE}};',
				],
			]
		);

		$this->add_control(
			'title_hover_color',
			[ 
				'label'     => esc_html__( 'Hover Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-title a:hover' => 'color: {{VALUE}};',
				],
			]
		);

		$this->add_group_control(
			Group_Control_Typography::get_type(),
			[ 
				'name'     => 'title_typography',
				'label'    => esc_html__( 'Typography', 'ultimate-post-kit' ),
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-title',
			]
		);

		$this->add_group_control(
			Group_Control_Text_Shadow::get_type(),
			[ 
				'name'     => 'title_text_shadow',
				'label'    => __( 'Text Shadow', 'ultimate-post-kit' ),
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-title',
			]
		);

		$this->add_responsive_control(
			'title_spacing',
			[ 
				'label'     => esc_html__( 'Spacing', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'range'     => [ 
					'px' => [ 
						'min' => 0,
						'max' => 50,
					],
				],
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-title' => 'padding-bottom: {{SIZE}}{{UNIT}};',
				],
			]
		);

		$this->end_controls_section();

		$this->start_controls_section(
			'section_style_text',
			[ 
				'label'     => esc_html__( 'Text', 'ultimate-post-kit' ),
				'tab'       => Controls_Manager::TAB_STYLE,
				'condition' => [ 
					'show_excerpt' => 'yes',
				],
			]
		);

		$this->add_control(
			'text_color',
			[ 
				'label'     => esc_html__( 'Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-text' => 'color: {{VALUE}};',
				],
			]
		);

		$this->add_group_control(
			Group_Control_Typography::get_type(),
			[ 
				'name'     => 'text_typography',
				'label'    => esc_html__( 'Typography', 'ultimate-post-kit' ),
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-text',
			]
		);

		$this->add_responsive_control(
			'text_margin',
			[ 
				'label'      => __( 'Margin', 'ultimate-post-kit' ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => [ 'px', 'em', '%' ],
				'selectors'  => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-text' => 'margin: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				]
			]
		);

		$this->end_controls_section();

		$this->start_controls_section(
			'section_style_meta',
			[ 
				'label'      => esc_html__( 'Meta', 'ultimate-post-kit' ),
				'tab'        => Controls_Manager::TAB_STYLE,
				'conditions' => [ 
					'relation' => 'or',
					'terms'    => [ 
						[ 
							'name'  => 'show_author',
							'value' => 'yes'
						],
						[ 
							'name'  => 'show_comments',
							'value' => 'yes'
						]
					]
				],
			]
		);

		$this->add_control(
			'meta_color',
			[ 
				'label'     => esc_html__( 'Text Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-meta, {{WRAPPER}} .upk-timeline .upk-item .upk-meta .upk-author-name-wrap .upk-author-name' => 'color: {{VALUE}};',
				],
			]
		);

		$this->add_control(
			'meta_hover_color',
			[ 
				'label'     => esc_html__( 'Text Hover Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-meta .upk-author-name-wrap .upk-author-name:hover' => 'color: {{VALUE}};',
				],
			]
		);

		$this->add_group_control(
			Group_Control_Typography::get_type(),
			[ 
				'name'     => 'meta_typography',
				'label'    => esc_html__( 'Typography', 'ultimate-post-kit' ),
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-meta',
			]
		);

		$this->add_responsive_control(
			'meta_spacing',
			[ 
				'label'     => esc_html__( 'Spacing', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'range'     => [ 
					'px' => [ 
						'min' => 0,
						'max' => 50,
					],
				],
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-meta .upk-separator' => 'margin: 0 {{SIZE}}{{UNIT}};',
				],
			]
		);

		$this->end_controls_section();

		$this->start_controls_section(
			'section_style_date',
			[ 
				'label'      => esc_html__( 'Date', 'ultimate-post-kit' ),
				'tab'        => Controls_Manager::TAB_STYLE,
				'conditions' => [ 
					'relation' => 'or',
					'terms'    => [ 
						[ 
							'name'  => 'show_date',
							'value' => 'yes'
						],
						[ 
							'name'  => 'show_inline_date',
							'value' => 'yes'
						]
					]
				],
			]
		);

		$this->add_control(
			'date_color',
			[ 
				'label'     => esc_html__( 'Text Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-responsive-date' => 'color: {{VALUE}};',
				],
			]
		);

		$this->add_group_control(
			Group_Control_Typography::get_type(),
			[ 
				'name'     => 'date_typography',
				'label'    => esc_html__( 'Typography', 'ultimate-post-kit' ),
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-responsive-date',
			]
		);

		$this->add_responsive_control(
			'date_space_between',
			[ 
				'label'     => esc_html__( 'Space Between', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'range'     => [ 
					'px' => [ 
						'min' => 0,
						'max' => 50,
					],
				],
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-responsive-date .upk-date' => 'padding-left: {{SIZE}}{{UNIT}};',
				],
			]
		);

		$this->add_responsive_control(
			'date_margin',
			[ 
				'label'      => __( 'Margin', 'ultimate-post-kit' ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => [ 'px', 'em', '%' ],
				'selectors'  => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-responsive-date' => 'margin: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				]
			]
		);

		$this->end_controls_section();

		$this->start_controls_section(
			'section_style_category',
			[ 
				'label'     => esc_html__( 'Category', 'ultimate-post-kit' ),
				'tab'       => Controls_Manager::TAB_STYLE,
				'condition' => [ 
					'show_category' => 'yes',
				],
			]
		);

		$this->add_responsive_control(
			'category_spacing',
			[ 
				'label'     => esc_html__( 'Spacing', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'range'     => [ 
					'px' => [ 
						'min' => 0,
						'max' => 50,
					],
				],
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-category' => 'margin-bottom: {{SIZE}}{{UNIT}};',
				],
			]
		);

		$this->start_controls_tabs( 'tabs_category_style' );

		$this->start_controls_tab(
			'tab_category_normal',
			[ 
				'label' => esc_html__( 'Normal', 'ultimate-post-kit' ),
			]
		);

		$this->add_control(
			'category_color',
			[ 
				'label'     => esc_html__( 'Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-category a' => 'color: {{VALUE}};',
				],
			]
		);

		$this->add_group_control(
			Group_Control_Background::get_type(),
			[ 
				'name'     => 'category_background',
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-category a',
			]
		);

		$this->add_group_control(
			Group_Control_Border::get_type(),
			[ 
				'name'           => 'category_border',
				'label'          => __( 'Border', 'ultimate-post-kit' ),
				'fields_options' => [ 
					'border' => [ 
						'default' => 'solid',
					],
					'width'  => [ 
						'default' => [ 
							'top'      => '1',
							'right'    => '1',
							'bottom'   => '1',
							'left'     => '1',
							'isLinked' => false,
						],
					],
					'color'  => [ 
						'default' => '#EF233C',
					],
				],
				'selector'       => '{{WRAPPER}} .upk-timeline .upk-item .upk-category a',
			]
		);

		$this->add_responsive_control(
			'category_border_radius',
			[ 
				'label'      => esc_html__( 'Border Radius', 'ultimate-post-kit' ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => [ 'px', '%' ],
				'selectors'  => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-category a' => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				],
			]
		);

		$this->add_responsive_control(
			'category_padding',
			[ 
				'label'      => esc_html__( 'Padding', 'ultimate-post-kit' ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => [ 'px', 'em', '%' ],
				'selectors'  => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-category a' => 'padding: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				],
			]
		);

		$this->add_responsive_control(
			'category_spacing_between',
			[ 
				'label'     => esc_html__( 'Space Between', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::SLIDER,
				'range'     => [ 
					'px' => [ 
						'min' => 0,
						'max' => 50,
					],
				],
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-category a+a' => 'margin-left: {{SIZE}}{{UNIT}};',
				],
			]
		);


		$this->add_group_control(
			Group_Control_Box_Shadow::get_type(),
			[ 
				'name'     => 'category_shadow',
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-category a',
			]
		);

		$this->add_group_control(
			Group_Control_Typography::get_type(),
			[ 
				'name'     => 'category_typography',
				'label'    => esc_html__( 'Typography', 'ultimate-post-kit' ),
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-category a',
			]
		);

		$this->end_controls_tab();

		$this->start_controls_tab(
			'tab_category_hover',
			[ 
				'label' => esc_html__( 'Hover', 'ultimate-post-kit' ),
			]
		);

		$this->add_control(
			'category_hover_color',
			[ 
				'label'     => esc_html__( 'Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-category a:hover' => 'color: {{VALUE}};',
				],
			]
		);

		$this->add_group_control(
			Group_Control_Background::get_type(),
			[ 
				'name'     => 'category_hover_background',
				'selector' => '{{WRAPPER}} .upk-timeline .upk-item .upk-category a:hover',
			]
		);

		$this->add_control(
			'category_hover_border_color',
			[ 
				'label'     => esc_html__( 'Border Color', 'ultimate-post-kit' ),
				'type'      => Controls_Manager::COLOR,
				'condition' => [ 
					'category_border_border!' => '',
				],
				'selectors' => [ 
					'{{WRAPPER}} .upk-timeline .upk-item .upk-category a:hover' => 'border-color: {{VALUE}};',
				],
			]
		);

		$this->end_controls_tab();

		$this->end_controls_tabs();

		$this->end_controls_section();

		//Global Pagination Controls
		$this->register_pagination_controls();
	}

	/**
	 * Main query render for this widget
	 * @param $posts_per_page number item query limit
	 */
	public function query_posts( $posts_per_page ) {

		$default = $this->getGroupControlQueryArgs();
		if ( $posts_per_page ) {
			$args['posts_per_page'] = $posts_per_page;
			$args['paged']          = max( 1, get_query_var( 'paged' ), get_query_var( 'page' ) );
		}
		$args         = array_merge( $default, $args );
		$this->_query = new WP_Query( $args );
	}

	public function render_author() {

		if ( ! $this->get_settings( 'show_author' ) ) {
			return;
		}
		?>
		<div class="upk-author-name-wrap">
			<span class="upk-by"><?php echo esc_html_x( 'by', 'Frontend', 'ultimate-post-kit' ) ?></span>
			<a class="upk-author-name" href="<?php echo esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ) ?>">
				<?php echo esc_html( get_the_author() ); ?>
			</a>
		</div>
		<?php
	}

	public function render_comments( $id = 0 ) {

		if ( ! $this->get_settings( 'show_comments' ) ) {
			return;
		}
		?>

		<div class="upk-comments">
			<?php echo get_comments_number( $id ) ?>
			<?php echo esc_html__( 'Comments', 'ultimate-post-kit' ) ?>
		</div>

		<?php
	}

	public function render_date() {
		$settings = $this->get_settings_for_display();

		if ( ! $this->get_settings( 'show_inline_date' ) ) {
			return;
		}

		if ( $settings['human_diff_time'] == 'yes' ) {
			echo esc_html( ultimate_post_kit_post_time_diff( ( $settings['human_diff_time_short'] == 'yes' ) ? 'short' : '' ) );
		} else {
			echo get_the_date();
		}
	}

	public function render_post_grid_item( $post_id, $image_size, $excerpt_length, $class ) {
		$settings = $this->get_settings_for_display();

		if ( 'yes' == $settings['global_link'] ) {

			$this->add_render_attribute( 'timeline-item', 'onclick', "window.open('" . esc_url( get_permalink() ) . "', '_self')", true );
		}
		$this->add_render_attribute( 'timeline-item', 'class', 'upk-item', true );
		$this->add_render_attribute( 'timeline-item', 'class', $class );

		?>

		<div <?php $this->print_render_attribute_string( 'timeline-item' ); ?>>
			<div class="upk-item-box">
				<span class="upk-start-end-wrap">
					<span class="upk-start"><?php echo esc_html__( 'start', 'ultimate-post-kit' ) ?></span>
					<span class="upk-end"><?php echo esc_html__( 'end', 'ultimate-post-kit' ) ?></span>
				</span>
				<?php if ( _is_upk_pro_activated() ) : ?>
					<div class="upk-date-wrapper">
						<div class="upk-date-inner">
							<?php
							$day_month_format = isset( $settings['day_month_format'] ) && ! empty( $settings['day_month_format'] ) ? $settings['day_month_format'] : 'm/d';
							$year_format      = isset( $settings['year_format'] ) && ! empty( $settings['year_format'] ) ? $settings['year_format'] : 'Y';
							?>
							<span class="upk-month"><?php echo get_the_date( $day_month_format ); ?></span>
							<span class="upk-year"><?php echo get_the_date( $year_format ); ?></span>
						</div>
					</div>
				<?php else : ?>
					<div class="upk-date-wrapper">
						<div class="upk-date-inner">
							<span class="upk-month"><?php echo get_the_date( 'm/d' ); ?></span>
							<span class="upk-year"><?php echo get_the_date( 'Y' ); ?></span>
						</div>
					</div>
				<?php endif; ?>

				<div class="upk-image-and-content-wrapper">
					<div class="upk-image-wrapper">
						<?php $this->render_image( get_post_thumbnail_id( $post_id ), $image_size ); ?>
					</div>
					<div class="upk-content-wrap">

						<?php $this->render_category(); ?>
						<?php $this->render_title( substr( $this->get_name(), 4 ) ); ?>

						<?php if ( $settings['show_date'] == 'yes' or $settings['show_inline_date'] == 'yes' ) : ?>
							<div class="upk-responsive-date">
								<span class="upk-publish"><?php echo esc_html__( 'publish on', 'ultimate-post-kit' ) ?></span>
								<span class="upk-date">
									<?php $this->render_date(); ?>
								</span>
								<?php if ( $settings['show_time'] ) : ?>
									<span class="upk-post-time">
										<i class="upk-icon-clock" aria-hidden="true"></i>
										<?php echo esc_html( get_the_time() ); ?>
									</span>
								<?php endif; ?>
							</div>
						<?php endif; ?>

						<?php $this->render_excerpt( $excerpt_length ); ?>

						<div class="upk-meta">
							<?php $this->render_author(); ?>
							<span class="upk-separator"><?php echo esc_html( $settings['meta_separator'] ); ?></span>
							<?php $this->render_comments( $post_id ); ?>
						</div>
					</div>
				</div>

				<div class="upk-line-right"></div>
				<div class="upk-line-left"></div>
			</div>
		</div>
		<?php
	}

	protected function render() {
		$settings = $this->get_settings_for_display();

		$limit = $settings['item_limit']['size'];

		$this->query_posts( $limit );

		$wp_query = $this->get_query();

		if ( ! $wp_query->found_posts ) {
			return;
		}

		?>

		<div class="upk-timeline">
			<div class="upk-wrapper">

				<?php

				while ( $wp_query->have_posts() ) :
					$limit--;
					$class = '';
					$wp_query->the_post();
					$thumbnail_size = $settings['primary_thumbnail_size'];

					if ( $limit == 0 ) {
						$class = 'upk-last-even-item upk-last-odd-item';
					}

					?>

					<?php $this->render_post_grid_item( get_the_ID(), $thumbnail_size, $settings['excerpt_length'], $class ); ?>

				<?php endwhile; ?>
			</div>
		</div>

		<?php

		if ( $settings['show_pagination'] ) { ?>
			<div class="ep-pagination">
				<?php ultimate_post_kit_post_pagination( $wp_query, $this->get_id() ); ?>
			</div>
			<?php
		}
		wp_reset_postdata();
	}
}
