| 1 |
<?php |
| 2 |
namespace Elementor; |
| 3 |
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly |
| 4 |
class Widget_Chart_Builder_Elementor extends Widget_Base { |
| 5 |
public function get_name() { |
| 6 |
return 'chart-builder'; |
| 7 |
} |
| 8 |
public function get_title() { |
| 9 |
return __( 'Chart Builder', 'chart-builder' ); |
| 10 |
} |
| 11 |
public function get_icon() { |
| 12 |
// Icon name from the Elementor font file, as per http://dtbaker.net/web-development/creating-your-own-custom-elementor-widgets/ |
| 13 |
return 'chart-elementor-widget-logo'; |
| 14 |
} |
| 15 |
public function get_categories() { |
| 16 |
return array( 'wordpress' ); |
| 17 |
} |
| 18 |
protected function register_controls() { |
| 19 |
$this->start_controls_section( |
| 20 |
'section_chart_builder', |
| 21 |
array( |
| 22 |
'label' => esc_html__( 'Chart Builder', 'chart-builder' ), |
| 23 |
) |
| 24 |
); |
| 25 |
$this->add_control( |
| 26 |
'important_note', |
| 27 |
array( |
| 28 |
'label' => '', |
| 29 |
'type' => \Elementor\Controls_Manager::RAW_HTML, |
| 30 |
'raw' => '<i class="chart-elementor-widget-logo"></i> '.esc_html__( 'Chart Builder', 'chart-builder' ), |
| 31 |
'content_classes' => 'chart-elementor-widget-logo-wrap', |
| 32 |
) |
| 33 |
); |
| 34 |
$this->add_control( |
| 35 |
'chart_selector', |
| 36 |
array( |
| 37 |
'label' => __( 'Select chart', 'chart-builder' ), |
| 38 |
'type' => Controls_Manager::SELECT, |
| 39 |
'default' => $this->get_default_chart(), |
| 40 |
'options' => $this->get_active_charts() |
| 41 |
) |
| 42 |
); |
| 43 |
|
| 44 |
$this->end_controls_section(); |
| 45 |
} |
| 46 |
protected function render( $instance = array() ) { |
| 47 |
|
| 48 |
if ( ( isset( $_REQUEST['action'] ) && $_REQUEST['action'] == 'elementor' ) || ( isset( $_REQUEST['action'] ) && $_REQUEST['action'] == 'elementor_ajax' ) ) { |
| 49 |
echo '<style> |
| 50 |
.ays-chart-container .ays-chart-section:first-of-type { |
| 51 |
display: block!important; |
| 52 |
} |
| 53 |
|
| 54 |
.ays-chart-container * { |
| 55 |
pointer-events: none!important; |
| 56 |
overflow: hidden!important; |
| 57 |
} |
| 58 |
|
| 59 |
div.elementor-widget-chart-builder>div.elementor-widget-container .chart-elementor-container { |
| 60 |
width: 100%; |
| 61 |
padding: 6px 8px; |
| 62 |
font-size: 13px; |
| 63 |
border: 1px solid #757575; |
| 64 |
border-radius: 2px; |
| 65 |
background-color: #f0f0f1; |
| 66 |
color: #2c3338; |
| 67 |
} |
| 68 |
</style>'; |
| 69 |
} |
| 70 |
|
| 71 |
$settings = $this->get_settings_for_display(); |
| 72 |
echo '<div class="chart-elementor-container">'; |
| 73 |
echo esc_html( "[ays_chart id=" . $settings['chart_selector'] . "]" ); |
| 74 |
echo '</div>'; |
| 75 |
if ( ( isset( $_REQUEST['action'] ) && $_REQUEST['action'] == 'elementor' ) || ( isset( $_REQUEST['action'] ) && $_REQUEST['action'] == 'elementor_ajax' ) ) { |
| 76 |
echo ("<p style='margin:4px 0 0 3px;font-size:12px;font-style:italic;'> |
| 77 |
" . esc_html__( 'Note: The chart will be visible on the front end of your website.', "chart-builder" ) . " |
| 78 |
</p>"); |
| 79 |
} |
| 80 |
} |
| 81 |
|
| 82 |
public function get_active_charts(){ |
| 83 |
global $wpdb; |
| 84 |
$current_user = get_current_user_id(); |
| 85 |
$charts_table = $wpdb->prefix . CHART_BUILDER_DB_PREFIX . 'charts'; |
| 86 |
$sql = "SELECT id, title FROM {$charts_table} WHERE `status` = %s"; |
| 87 |
$params = ['published']; |
| 88 |
if (!current_user_can('manage_options')) { |
| 89 |
$sql .= " AND author_id = %d"; |
| 90 |
$params[] = absint($current_user); |
| 91 |
} |
| 92 |
$sql .= " ORDER BY id DESC "; |
| 93 |
// phpcs:ignore |
| 94 |
$results = $wpdb->get_results($wpdb->prepare($sql, ...$params), ARRAY_A); |
| 95 |
$options = array(); |
| 96 |
foreach ( $results as $result ){ |
| 97 |
$options[$result['id']] = $result['title']; |
| 98 |
} |
| 99 |
return $options; |
| 100 |
} |
| 101 |
|
| 102 |
public function get_default_chart(){ |
| 103 |
global $wpdb; |
| 104 |
$current_user = get_current_user_id(); |
| 105 |
$charts_table = $wpdb->prefix . CHART_BUILDER_DB_PREFIX . 'charts'; |
| 106 |
$sql = "SELECT id FROM {$charts_table} WHERE `status` = %s"; |
| 107 |
$params = ['published']; |
| 108 |
if (!current_user_can('manage_options')) { |
| 109 |
$sql .= " AND author_id = %d"; |
| 110 |
$params[] = absint($current_user); |
| 111 |
} |
| 112 |
$sql .= " ORDER BY id DESC LIMIT 1"; |
| 113 |
// phpcs:ignore |
| 114 |
$id = $wpdb->get_var($wpdb->prepare($sql, ...$params)); |
| 115 |
return intval($id); |
| 116 |
} |
| 117 |
|
| 118 |
protected function content_template() {} |
| 119 |
public function render_plain_content( $instance = array() ) {} |
| 120 |
} |
| 121 |
|
