<?php
/**
 * CannaIQ Strain Badge Widget
 *
 * Displays strain type (Sativa/Indica/Hybrid) as a colored badge.
 *
 * @package CannaIQ_Menus
 * @since 2.0.0
 */

if (!defined('ABSPATH')) {
    exit;
}

class CannaIQ_Strain_Badge_Widget extends \Elementor\Widget_Base {

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

    public function get_title() {
        return __('Strain Badge', 'cannaiq-menus');
    }

    public function get_icon() {
        return 'eicon-tags';
    }

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

    public function get_keywords() {
        return ['strain', 'sativa', 'indica', 'hybrid', 'badge', 'cannaiq'];
    }

    protected function register_controls() {

        $this->start_controls_section(
            'content_section',
            [
                'label' => __('Content', 'cannaiq-menus'),
                'tab' => \Elementor\Controls_Manager::TAB_CONTENT,
            ]
        );

        $this->add_control(
            'source',
            [
                'label' => __('Strain Source', 'cannaiq-menus'),
                'type' => \Elementor\Controls_Manager::SELECT,
                'default' => 'auto',
                'options' => [
                    'auto' => __('Auto (from product)', 'cannaiq-menus'),
                    'custom' => __('Custom value', 'cannaiq-menus'),
                ],
            ]
        );

        $this->add_control(
            'custom_strain',
            [
                'label' => __('Strain Type', 'cannaiq-menus'),
                'type' => \Elementor\Controls_Manager::SELECT,
                'default' => 'hybrid',
                'options' => [
                    'sativa' => __('Sativa', 'cannaiq-menus'),
                    'indica' => __('Indica', 'cannaiq-menus'),
                    'hybrid' => __('Hybrid', 'cannaiq-menus'),
                ],
                'condition' => [
                    'source' => 'custom',
                ],
            ]
        );

        $this->add_control(
            'format',
            [
                'label' => __('Display Format', 'cannaiq-menus'),
                'type' => \Elementor\Controls_Manager::SELECT,
                'default' => 'pill',
                'options' => [
                    'pill' => __('Pill', 'cannaiq-menus'),
                    'text' => __('Text Only', 'cannaiq-menus'),
                ],
            ]
        );

        $this->add_control(
            'text_format',
            [
                'label' => __('Text Format', 'cannaiq-menus'),
                'type' => \Elementor\Controls_Manager::SELECT,
                'default' => 'uppercase',
                'options' => [
                    'uppercase' => __('UPPERCASE', 'cannaiq-menus'),
                    'capitalize' => __('Capitalize', 'cannaiq-menus'),
                    'lowercase' => __('lowercase', 'cannaiq-menus'),
                ],
            ]
        );

        $this->add_control(
            'show_icon',
            [
                'label' => __('Show Icon', 'cannaiq-menus'),
                'type' => \Elementor\Controls_Manager::SWITCHER,
                'label_on' => __('Yes', 'cannaiq-menus'),
                'label_off' => __('No', 'cannaiq-menus'),
                'return_value' => 'yes',
                'default' => '',
            ]
        );

        $this->end_controls_section();

        // Style Section
        $this->start_controls_section(
            'style_section',
            [
                'label' => __('Style', 'cannaiq-menus'),
                'tab' => \Elementor\Controls_Manager::TAB_STYLE,
            ]
        );

        $this->add_control(
            'size',
            [
                'label' => __('Size', 'cannaiq-menus'),
                'type' => \Elementor\Controls_Manager::SELECT,
                'default' => 'medium',
                'options' => [
                    'small' => __('Small', 'cannaiq-menus'),
                    'medium' => __('Medium', 'cannaiq-menus'),
                    'large' => __('Large', 'cannaiq-menus'),
                ],
            ]
        );

        $this->add_control(
            'sativa_color',
            [
                'label' => __('Sativa Color', 'cannaiq-menus'),
                'type' => \Elementor\Controls_Manager::COLOR,
                'default' => '#22c55e',
            ]
        );

        $this->add_control(
            'indica_color',
            [
                'label' => __('Indica Color', 'cannaiq-menus'),
                'type' => \Elementor\Controls_Manager::COLOR,
                'default' => '#8b5cf6',
            ]
        );

        $this->add_control(
            'hybrid_color',
            [
                'label' => __('Hybrid Color', 'cannaiq-menus'),
                'type' => \Elementor\Controls_Manager::COLOR,
                'default' => '#f97316',
            ]
        );

        $this->add_group_control(
            \Elementor\Group_Control_Typography::get_type(),
            [
                'name' => 'typography',
                'selector' => '{{WRAPPER}} .cannaiq-strain-badge',
            ]
        );

        $this->end_controls_section();
    }

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

        // Get strain type
        $strain = '';
        if ($settings['source'] === 'custom') {
            $strain = $settings['custom_strain'];
        } else {
            global $cannaiq_current_product;
            if (isset($cannaiq_current_product)) {
                $strain = strtolower($cannaiq_current_product['strainType'] ?? $cannaiq_current_product['strain_type'] ?? '');
            }
        }

        if (empty($strain)) {
            return;
        }

        // Normalize strain type
        $strain_key = strtolower($strain);
        if (!in_array($strain_key, ['sativa', 'indica', 'hybrid'])) {
            return;
        }

        // Format text
        switch ($settings['text_format']) {
            case 'uppercase':
                $text = strtoupper($strain);
                break;
            case 'lowercase':
                $text = strtolower($strain);
                break;
            default:
                $text = ucfirst($strain);
        }

        // Get color based on strain type
        $color = $settings[$strain_key . '_color'];

        // Build classes
        $classes = [
            'cannaiq-strain-badge',
            'cannaiq-strain-badge--' . $settings['format'],
            'cannaiq-strain-badge--' . $strain_key,
        ];
        if ($settings['size'] !== 'medium') {
            $classes[] = 'cannaiq-strain-badge--' . $settings['size'];
        }

        // Build style
        $style = '';
        if ($settings['format'] === 'pill') {
            $style = sprintf('background-color: %s; color: white;', esc_attr($color));
        } else {
            $style = sprintf('color: %s;', esc_attr($color));
        }

        // Icon SVG (leaf icon)
        $icon = '';
        if ($settings['show_icon'] === 'yes') {
            $icon = '<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M11 20A7 7 0 0 1 9.8 6.1C15.5 5 17 4.48 19 2c1 2 2 4.18 2 8 0 5.5-4.78 10-10 10Z"/><path d="M2 21c0-3 1.85-5.36 5.08-6C9.5 14.52 12 13 13 12"/></svg>';
        }

        printf(
            '<span class="%s" style="%s">%s%s</span>',
            esc_attr(implode(' ', $classes)),
            esc_attr($style),
            $icon,
            esc_html($text)
        );
    }
}