/** * Dynamic functions class */ // If this file is called directly, abort.x if ( ! defined( 'WPINC' ) ) { die; } if ( ! class_exists( 'Jet_Engine_Dynamic_Functions' ) ) { class Jet_Engine_Dynamic_Functions { private $functions_list = array(); private $cache_group = 'jet_engine_dynamic_functions'; public function __construct() { $number_format_settings = array( 'decimal_point' => array( 'label' => __( 'Decimals Point', 'jet-engine' ), 'type' => 'text', 'default' => '.', ), 'thousands_separator' => array( 'label' => __( 'Thousands separator', 'jet-engine' ), 'type' => 'text', 'default' => ',', ), 'decimal_count' => array( 'label' => __( 'Decimals Count', 'jet-engine' ), 'type' => 'number', 'default' => 0, 'min' => 0, 'max' => 5, ), ); $this->functions_list = apply_filters( 'jet-engine/dynamic-functions/functions-list', array( 'sum' => array( 'label' => __( 'Summed value', 'jet-engine' ), 'type' => 'sql', // sql or raw 'query' => 'SUM( CAST( meta_value AS DECIMAL( 10, %decimal_count% ) ) )', 'cb' => array( $this, 'number_format' ), 'custom_settings' => $number_format_settings, ), 'avg' => array( 'label' => __( 'Average value', 'jet-engine' ), 'type' => 'sql', 'query' => 'ROUND( AVG( CAST( meta_value AS DECIMAL( 10, %decimal_count% ) ) ), %decimal_count% )', 'cb' => array( $this, 'number_format' ), 'custom_settings' => $number_format_settings, ), 'count' => array( 'label' => __( 'Count', 'jet-engine' ), 'type' => 'sql', 'query' => 'COUNT(meta_value)', 'cb' => false, ), 'max' => array( 'label' => __( 'Maximum value', 'jet-engine' ), 'type' => 'sql', 'query' => 'MAX( CAST( meta_value AS DECIMAL( 10, %decimal_count% ) ) )', 'cb' => array( $this, 'number_format' ), 'custom_settings' => $number_format_settings, ), 'min' => array( 'label' => __( 'Minimum value', 'jet-engine' ), 'type' => 'sql', 'query' => 'MIN( CAST( meta_value AS DECIMAL( 10, %decimal_count% ) ) )', 'cb' => array( $this, 'number_format' ), 'custom_settings' => $number_format_settings, ), 'query_var' => array( 'label' => __( 'SQL query results', 'jet-engine' ), 'type' => 'query_var', 'query' => false, 'cb' => array( $this, 'number_format' ), 'custom_settings' => $number_format_settings, 'custom_settings_cb' => array( $this, 'get_query_settings' ), ), ) ); add_filter( 'jet-engine/blocks-views/dynamic-content/data-sources', array( $this, 'register_blocks_dynamic_source' ) ); add_filter( 'jet-engine/blocks-views/editor-data', array( $this, 'register_blocks_controls' ) ); add_filter( 'jet-engine/blocks-views/dynamic-content/get-dynamic-value/dynamic_function', array( $this, 'get_block_dynamic_value' ), 10, 2 ); } /** * Register Dynamic function source for blocks dynamic data. * * @param [type] $sources [description] * @return [type] [description] */ public function register_blocks_dynamic_source( $sources ) { $sources[] = array( 'value' => 'dynamic_function', 'label' => __( 'Dynamic function', 'jet-engine' ), ); return $sources; } /** * Get block dyanmic value * * @param [type] $result [description] * @param [type] $data [description] * @return [type] [description] */ public function get_block_dynamic_value( $result, $data ) { $prepared_data = array(); $prefix = 'dynamic_functions_'; foreach ( $data as $key => $value ) { if ( false !== strpos( $key, $prefix ) ) { $prepared_data[ str_replace( $prefix, '', $key ) ] = $value; } } $function_name = \Jet_Engine_Tools::safe_get( 'function_name', $prepared_data ); $source = \Jet_Engine_Tools::safe_get( 'data_source', $prepared_data ); $field_name = \Jet_Engine_Tools::safe_get( 'field_name', $prepared_data ); if ( ! $source ) { $source = 'post_meta'; } $data_source = array( 'source' => $source ); if ( empty( $function_name ) ) { return; } if ( 'post_meta' === $source ) { $data_source['context'] = \Jet_Engine_Tools::safe_get( 'data_context', $prepared_data , 'all_posts' ); $data_source['context_tax'] = \Jet_Engine_Tools::safe_get( 'data_context_tax', $prepared_data ); $data_source['context_tax_term'] = \Jet_Engine_Tools::safe_get( 'data_context_tax_term', $prepared_data ); $data_source['context_user_id'] = \Jet_Engine_Tools::safe_get( 'data_context_user_id', $prepared_data ); $data_source['context_relation'] = \Jet_Engine_Tools::safe_get( 'data_context_relation', $prepared_data ); $data_source['post_status'] = \Jet_Engine_Tools::safe_get( 'data_post_status', $prepared_data ); $data_source['post_types'] = \Jet_Engine_Tools::safe_get( 'data_post_types', $prepared_data ); } $custom_settings = $this->get_custom_settings( $function_name, null, $prepared_data ); $result = $this->call_function( $function_name, $data_source, $field_name, $custom_settings ); return $result; } /** * Register denamic functions related controls for the blocks editor * * @param [type] $editor_config [description] * @return [type] [description] */ public function register_blocks_controls( $editor_config ) { $editor_config['dynamicFunctionsControls'] = $this->get_editor_controls( 'blocks' ); return $editor_config; } /** * Returns functions list for options */ public function functions_list() { $result = array(); foreach ( $this->functions_list as $func_key => $func_data ) { $result[ $func_key ] = ! empty( $func_data['label'] ) ? $func_data['label'] : $func_key; } return $result; } public function get_query_settings() { $queries = \Jet_Engine\Query_Builder\Manager::instance()->get_queries(); $options = array(); $sql_queries = array(); if ( ! empty( $queries ) ) { foreach( $queries as $query ) { if ( ! $query || ! is_object( $query ) ) { continue; } if ( 'sql' === $query->query_type ) { $sql_queries[] = $query; } } } if ( empty( $sql_queries ) ) { $options['no_query_notice'] = array( 'type' => 'raw_html', 'raw' => sprintf( esc_html__( 'With this function you can output any data from custom SQL query. To start, please %s', 'jet-elements' ), '' . esc_html__( 'create your query', 'jet-elements' ) . '' ) ); } $columns = array(); foreach ( $sql_queries as $query ) { $fields = $query->get_instance_fields(); $prepared_fields = array(); foreach ( $fields as $field ) { $prepared_fields[ $query->get_instance_id() . '::' . $field ] = $field; } $columns[] = array( 'label' => $query->get_instance_name(), 'options' => $prepared_fields, ); } $options['_query_field'] = array( 'label' => __( 'Query Column', 'jet-engine' ), 'description' => __( 'Select column from the query to show', 'jet-engine' ), 'type' => 'select', 'groups' => $columns, ); $options['_additional_function'] = array( 'label' => __( 'Additional Function', 'jet-engine' ), 'description' => __( 'Apply additional function to SQL query', 'jet-engine' ), 'type' => 'select', 'options' => array( '' => __( 'Select...', 'jet-engine' ), 'SUM' => __( 'Sum', 'jet-engine' ), 'AVG' => __( 'Average', 'jet-engine' ), 'COUNT' => __( 'Count', 'jet-engine' ), 'MIN' => __( 'Minimum', 'jet-engine' ), 'MAX' => __( 'Maximum', 'jet-engine' ), ), ); return $options; } public function get_relations_for_options() { $result = array( '' => __( 'Select...', 'jet-engine' ), ); $relations = jet_engine()->relations->get_relations_for_js(); if ( ! empty( $relations ) ) { foreach ( $relations as $relations ) { $result[ $relations['value'] ] = $relations['label']; } } return $result; } /** * Returns all taxonomies list for options * * @return [type] [description] */ public function get_taxonomies_for_options() { $result = array(); $taxonomies = get_taxonomies( array( 'public' => true ), 'objects' ); foreach ( $taxonomies as $taxonomy ) { if ( empty( $taxonomy->object_type ) || ! is_array( $taxonomy->object_type ) ) { continue; } foreach ( $taxonomy->object_type as $object ) { if ( empty( $result[ $object ] ) ) { $post_type = get_post_type_object( $object ); if ( ! $post_type ) { continue; } $result[ $object ] = array( 'label' => $post_type->labels->name, 'options' => array(), ); } $result[ $object ]['options'][ $taxonomy->name ] = $taxonomy->labels->name; }; } return $result; } /** * Returns editor controls for Elementor or Blocks editor * * @param string $for [description] * @return [type] [description] */ public function get_editor_controls( $for = 'elementor' ) { $controls = array(); $functions_list = array_reverse( $this->functions_list ); $controls['function_name'] = array( 'label' => __( 'Function', 'jet-engine' ), 'type' => 'select', 'add_placeholder' => __( 'Select...', 'jet-engine' ), 'options' => $this->functions_list(), ); $controls['data_source'] = array( 'label' => __( 'Data Source', 'jet-engine' ), 'type' => 'select', 'add_placeholder' => __( 'Select...', 'jet-engine' ), 'options' => array( 'post_meta' => __( 'Post Meta', 'jet-engine' ), 'term_meta' => __( 'Term Meta', 'jet-engine' ), 'user_meta' => __( 'User Meta', 'jet-engine' ), ), 'description' => __( 'Please note: if you used Custom Meta Storage feature for meta data you want to get with Dynamic Functions, you need to use SQL Query Results function type', 'jet-engine' ), 'condition' => array( 'function_name!' => 'query_var', ), ); $controls['field_name'] = array( 'label' => __( 'Field Name', 'jet-engine' ), 'type' => 'text', 'label_block' => true, 'condition' => array( 'function_name!' => 'query_var', ), ); $controls['data_context'] = array( 'label' => __( 'Data Context', 'jet-engine' ), 'type' => 'select', 'default' => 'all_posts', 'add_placeholder' => __( 'Select...', 'jet-engine' ), 'options' => array( 'all_posts' => __( 'All posts', 'jet-engine' ), 'current_term' => __( 'Posts from current term', 'jet-engine' ), 'current_user' => __( 'Posts by current user', 'jet-engine' ), 'queried_user' => __( 'Posts by queried user', 'jet-engine' ), 'related_posts' => __( 'Related posts for current post', 'jet-engine' ), ), 'condition' => array( 'data_source' => 'post_meta', 'function_name!' => 'query_var', ), ); $controls['data_context_relation'] = array( 'label' => __( 'Relation', 'jet-engine' ), 'type' => 'select', 'options' => $this->get_relations_for_options(), 'condition' => array( 'data_source' => 'post_meta', 'data_context' => 'related_posts', 'function_name!' => 'query_var', ), ); $controls['data_context_relation_object'] = array( 'label' => __( 'From Object (what to show)', 'jet-engine' ), 'type' => 'select', 'options' => array( 'parent_object' => __( 'Parent Object', 'jet-engine' ), 'child_object' => __( 'Child Object', 'jet-engine' ), ), 'default' => 'child_object', 'condition' => array( 'data_source' => 'post_meta', 'data_context' => 'related_posts', 'function_name!' => 'query_var', ), ); $controls['data_context_tax'] = array( 'label' => __( 'Taxonomy', 'jet-engine' ), 'type' => 'select', 'groups' => $this->get_taxonomies_for_options(), 'add_placeholder' => __( 'Select...', 'jet-engine' ), 'condition' => array( 'data_source' => 'post_meta', 'data_context' => 'current_term', 'function_name!' => 'query_var', ), ); $controls['data_context_tax_term'] = array( 'label' => __( 'Set term ID/slug', 'jet-engine' ), 'type' => 'text', 'label_block' => true, 'description' => __( 'Leave empty to get term dynamically. Use prefix slug:: to set term by slug instead of ID, for example - slug::term-slug', 'jet-engine' ), 'has_html' => true, 'condition' => array( 'data_source' => 'post_meta', 'data_context' => 'current_term', 'function_name!' => 'query_var', ), ); $controls['data_context_user_id'] = array( 'label' => __( 'Set user ID/login/email', 'jet-engine' ), 'type' => 'text', 'label_block' => true, 'description' => __( 'Leave empty to get user ID dynamically. Use prefixes login:: or email:: to set user by login or email instead of ID, for example - email::admin@demolink.org', 'jet-engine' ), 'has_html' => true, 'condition' => array( 'data_source' => 'post_meta', 'data_context' => 'queried_user', 'function_name!' => 'query_var', ), ); $controls['data_post_status'] = array( 'label' => __( 'Query by posts with status', 'jet-engine' ), 'description' => __( 'Leave empy to search anywhere', 'jet-engine' ), 'type' => 'select2', 'default' => '', 'label_block' => true, 'multiple' => true, 'add_placeholder' => __( 'Select...', 'jet-engine' ), 'options' => array( 'publish' => __( 'Publish', 'jet-engine' ), 'pending' => __( 'Pending', 'jet-engine' ), 'draft' => __( 'Draft', 'jet-engine' ), 'auto-draft' => __( 'Auto draft', 'jet-engine' ), 'future' => __( 'Future', 'jet-engine' ), 'private' => __( 'Private', 'jet-engine' ), 'trash' => __( 'Trash', 'jet-engine' ), 'any' => __( 'Any', 'jet-engine' ), ), 'condition' => array( 'data_source' => 'post_meta', 'function_name!' => 'query_var', ), ); $controls['data_post_types'] = array( 'label' => esc_html__( 'Query by posts with types', 'jet-engine' ), 'description' => __( 'Leave empy to search anywhere', 'jet-engine' ), 'type' => 'select2', 'label_block' => true, 'add_placeholder' => __( 'Select...', 'jet-engine' ), 'multiple' => true, 'options' => jet_engine()->listings->get_post_types_for_options(), 'condition' => array( 'data_source' => 'post_meta', 'function_name!' => 'query_var', ), ); foreach ( $functions_list as $func_name => $data ) { $custom_settings = array(); if ( ! empty( $data['custom_settings_cb'] ) && is_callable( $data['custom_settings_cb'] ) ) { $custom_settings = array_merge( $custom_settings, call_user_func( $data['custom_settings_cb'] ) ); } if ( ! empty( $data['custom_settings'] ) ) { $custom_settings = array_merge( $custom_settings, $data['custom_settings'] ); } if ( ! empty( $custom_settings ) ) { foreach ( $custom_settings as $setting_key => $setting_data ) { if ( empty( $controls[ $setting_key ] ) ) { $setting_data['condition'] = array( 'function_name' => array( $func_name ), ); $controls[ $setting_key ] = $setting_data; } else { $controls[ $setting_key ]['condition']['function_name'][] = $func_name; } } } } if ( 'blocks' === $for ) { $controls = \Jet_Engine_Tools::prepare_controls_for_js( $controls ); } return $controls; } /** * Allow to register custom settings to each function */ public function register_custom_settings( $tag ) { $controls = $this->get_editor_controls(); if ( ! empty( $controls ) ) { foreach ( $controls as $control_key => $control_data ) { $tag->add_control( $control_key, $control_data ); } } } /** * Allow to get custom settings to each function */ public function get_custom_settings( $function, $tag, $all_settings = array() ) { $settings = array(); $custom_settings = array(); $data = ! empty( $this->functions_list[ $function ] ) ? $this->functions_list[ $function ] : array(); if ( ! empty( $data['custom_settings_cb'] ) && is_callable( $data['custom_settings_cb'] ) ) { $custom_settings = array_merge( $custom_settings, call_user_func( $data['custom_settings_cb'] ) ); } if ( ! empty( $data['custom_settings'] ) ) { $custom_settings = array_merge( $custom_settings, $data['custom_settings'] ); } if ( empty( $this->functions_list[ $function ] ) || empty( $custom_settings ) ) { return $settings; } $required_sql_settings = array( 'decimal_count' ); foreach ( $custom_settings as $setting_key => $setting_data ) { if ( $tag ) { $settings[ $setting_key ] = $tag->get_settings( $setting_key ); } else { $settings[ $setting_key ] = isset( $all_settings[ $setting_key ] ) ? $all_settings[ $setting_key ] : false; } // Added to prevent SQL error if required sql setting is empty. if ( in_array( $setting_key, $required_sql_settings ) && Jet_Engine_Tools::is_empty( $settings[ $setting_key ] ) && isset( $setting_data['default'] ) ) { $settings[ $setting_key ] = $setting_data['default']; } } return $settings; } /** * Call function by function name and arguments */ public function call_function( $function_name = null, $data_source = array(), $field_name = null, $custom_settings = array() ) { if ( empty( $this->functions_list[ $function_name ] ) ) { return null; } $func_data = $this->functions_list[ $function_name ]; $func_data['function'] = $function_name; $func_data['data_source'] = $data_source; $func_data['field_name'] = $field_name; $func_data['custom_settings'] = $custom_settings; if ( ! empty( $func_data['type'] ) ) { switch ( $func_data['type'] ) { case 'sql': return $this->call_sql_function( $func_data ); case 'query_var': return $this->get_query_var( $func_data ); default: return $this->call_raw_function( $func_data ); } } } public function get_query_var( $func_data ) { if ( empty( $func_data['custom_settings'] ) || empty( $func_data['custom_settings']['_query_field'] ) ) { return; } $query_data = explode( '::', $func_data['custom_settings']['_query_field'] ); $query_id = str_replace( '_query_', '', $query_data[0] ); $column = $query_data[1]; $query = \Jet_Engine\Query_Builder\Manager::instance()->get_query_by_id( $query_id ); if ( ! $query || 'sql' !== $query->query_type ) { return; } $func = ! empty( $func_data['custom_settings']['_additional_function'] ) ? $func_data['custom_settings']['_additional_function'] : false; $decimal_count = isset( $func_data['custom_settings']['decimal_count'] ) ? $func_data['custom_settings']['decimal_count'] : 0; $callback = ! empty( $func_data['cb'] ) ? $func_data['cb'] : false; $result = $query->get_var( $column, $func, $decimal_count ); if ( $callback && is_callable( $callback ) ) { return call_user_func( $callback, array( 'result' => $result, 'custom_settings' => $func_data['custom_settings'] ) ); } else { return $result; } } /** * Call plain PHP function */ public function call_raw_function( $func_data ) { $function = ! empty( $func_data['cb'] ) ? $func_data['cb'] : false; if ( ! $function || ! is_callable( $function ) ) { return null; } unset( $func_data['cb'] ); return call_user_func( $function, $func_data ); } /** * Call sql-query function */ public function call_sql_function( $data ) { $query = ! empty( $data['query'] ) ? $data['query'] : false; $where = ! empty( $data['where'] ) ? $data['where'] : false; $data_source = ! empty( $data['data_source'] ) ? $data['data_source'] : false; $field_name = ! empty( $data['field_name'] ) ? $data['field_name'] : false; if ( ! $field_name || ! $query ) { return null; } $table = false; global $wpdb; $source = ! empty( $data_source['source'] ) ? $data_source['source'] : 'post_meta'; switch ( $source ) { case 'post_meta': $table = $wpdb->postmeta; break; case 'term_meta': $table = $wpdb->termmeta; break; case 'user_meta': $table = $wpdb->usermeta; break; default: $table = apply_filters( 'jet-engine/dynamic-functions/custom-sql-table', $table, $data ); break; } if ( ! $table ) { return null; } if ( ! $where ) { $where = $wpdb->prepare( "WHERE $table.meta_key ='%s'", $field_name ); } if ( ! empty( $data['custom_settings'] ) ) { foreach ( $data['custom_settings'] as $key => $value ) { $query = str_replace( '%' . $key . '%', $value, $query ); $where = str_replace( '%' . $key . '%', $value, $where ); } } $posts_table = $wpdb->posts; $posts_query_join = " INNER JOIN $posts_table ON $table.post_id = $posts_table.ID "; $posts_join = ""; $posts_where = ""; if ( ! empty( $data_source['post_status'] ) ) { $posts_join = $posts_query_join; $posts_where .= " AND $posts_table.post_status"; $post_status = is_array( $data_source['post_status'] ) ? $data_source['post_status'] : array( $data_source['post_status'] ); if ( 1 === count( $post_status ) ) { $status = $post_status[0]; $posts_where .= " = '$status'"; } else { $statuses = array(); foreach ( $post_status as $status ) { $statuses[] = sprintf( "'%s'", $status ); } $statuses = implode( ', ', $statuses ); $posts_where .= " IN ($statuses)"; } } if ( ! empty( $data_source['post_types'] ) ) { if ( ! $posts_join ) { $posts_join = $posts_query_join; } $posts_where .= " AND $posts_table.post_type"; $post_types = is_array( $data_source['post_types'] ) ? $data_source['post_types'] : array( $data_source['post_types'] ); if ( 1 === count( $post_types ) ) { $type = $post_types[0]; $posts_where .= " = '$type'"; } else { $types = array(); foreach ( $post_types as $type ) { $types[] = sprintf( "'%s'", $type ); } $types = implode( ', ', $types ); $posts_where .= " IN ($types)"; } } $final_query = "SELECT $query FROM $table $posts_join $where $posts_where;"; if ( 'post_meta' === $source ) { switch ( $data_source['context'] ) { case 'current_term': $term_id = $this->get_current_term_id( $data_source ); if ( $term_id ) { $term_relationships = $wpdb->term_relationships; $final_query = "SELECT $query FROM $table $posts_join INNER JOIN $term_relationships ON $table.post_id = $term_relationships.object_id $where AND $term_relationships.term_taxonomy_id = $term_id $posts_where"; } break; case 'related_posts': $relation = ! empty( $data_source['context_relation'] ) ? $data_source['context_relation'] : false; $post = get_post(); $posts = false; if ( $relation && $post ) { $post_type = $post->post_type; $relation_data = jet_engine()->relations->legacy->get_relation_info( $relation ); if ( $relation_data ) { $from = ( $post_type === $relation_data['post_type_1'] ) ? $relation_data['post_type_2'] : $relation_data['post_type_1']; $posts = jet_engine()->relations->legacy->get_related_posts( array( 'post_type_1' => $relation_data['post_type_1'], 'post_type_2' => $relation_data['post_type_2'], 'hash' => $relation, 'from' => $from, ) ); } else { $from = ! empty( $data_source['data_context_relation_object'] ) ? $data_source['data_context_relation_object'] : 'child_object'; $object_id = jet_engine()->listings->data->get_current_object_id(); $relation_instance = jet_engine()->relations->get_active_relations( $relation ); if ( ! $relation_instance ) { return null; } switch ( $from ) { case 'parent_object': $posts = $relation_instance->get_parents( $object_id, 'ids' ); break; default: $posts = $relation_instance->get_children( $object_id, 'ids' ); break; } } if ( ! empty( $posts ) ) { $posts = implode( ', ', $posts ); } else { // If related posts not found - return null to avoid incorrect calculations return null; } $final_query = str_replace( ";", " AND $table.post_id IN ( $posts );", $final_query ); } break; case 'current_user': $user_id = get_current_user_id(); if ( $user_id ) { $posts = $wpdb->posts; $final_query = "SELECT $query FROM $table INNER JOIN $posts ON $table.post_id = $posts.ID $where AND $posts.post_author = $user_id $posts_where"; } break; case 'queried_user': $user_id = false; if ( ! empty( $data_source['context_user_id'] ) ) { $user = $data_source['context_user_id']; if ( false === strpos( $user, '::' ) ) { $user_id = absint( $user ); } else { $user_data = explode( '::', $user ); if ( ! empty( $user_data[0] ) && ! empty( $user_data[1] ) ) { $user_obj = get_user_by( $user_data[0], $user_data[1] ); } if ( $user_obj ) { $user_id = $user_obj->ID; } } } else { if ( is_author() ) { $user_id = get_queried_object_id(); } elseif ( jet_engine()->modules->is_module_active( 'profile-builder' ) ) { $user_id = \Jet_Engine\Modules\Profile_Builder\Module::instance()->query->get_queried_user_id(); } } if ( ! $user_id ) { $user_id = get_current_user_id(); } if ( $user_id ) { $posts = $wpdb->posts; $final_query = "SELECT $query FROM $table INNER JOIN $posts ON $table.post_id = $posts.ID $where AND $posts.post_author = $user_id $posts_where"; } break; } } $final_query = apply_filters( 'jet-engine/dynamic-functions/final-query', $final_query, $data, $this ); $hash = md5( $final_query ); $result = wp_cache_get( $hash, $this->cache_group ); if ( ! $result ) { $result = $wpdb->get_var( $final_query ); if ( ! empty( $data['cb'] ) ) { $data['result'] = $result; $cb_result = $this->call_raw_function( $data ); $result = ( null !== $cb_result ) ? $cb_result : $result; } wp_cache_set( $hash, $result, $this->cache_group ); } return $result; } /** * Get term ID for current context and settings */ public function get_current_term_id( $data_source ) { if ( ! empty( $data_source['context_tax_term'] ) ) { $term = $data_source['context_tax_term']; $term_id = false; if ( false === strpos( $term, 'slug::' ) ) { $term_id = absint( $term ); } elseif ( ! empty( $data_source['context_tax'] ) ) { $term = str_replace( 'slug::', '', $term ); $term_obj = get_term_by( 'slug', $term, $data_source['context_tax'] ); if ( $term_obj ) { $term_id = $term_obj->term_id; } } if ( $term_id ) { return $term_id; } } $listing_object = jet_engine()->listings->data->get_current_object(); $term_id = false; if ( $listing_object && 'WP_Term' === get_class( $listing_object ) ) { $term_id = $listing_object->term_id; } else { $queried_object = get_queried_object(); if ( $queried_object && isset( $queried_object->term_id ) ) { $term_id = $queried_object->term_id; } elseif ( $listing_object && 'WP_Post' === get_class( $listing_object ) && ! empty( $data_source['context_tax'] ) ) { $post_id = $listing_object->ID; $terms = wp_get_post_terms( $post_id, $data_source['context_tax'], array( 'fields' => 'ids' ) ); if ( ! is_wp_error( $terms ) && ! empty( $terms ) ) { $term_id = $terms[0]; } } } return $term_id; } /** * Number format. * * @param array $data * @return string|null */ public function number_format( $data = array() ) { if ( ! isset( $data['result'] ) ) { return null; } $decimal_point = isset( $data['custom_settings']['decimal_point'] ) ? $data['custom_settings']['decimal_point'] : '.'; $thousands_sep = isset( $data['custom_settings']['thousands_separator'] ) ? $data['custom_settings']['thousands_separator'] : ','; $decimal_count = isset( $data['custom_settings']['decimal_count'] ) ? $data['custom_settings']['decimal_count'] : 0; return number_format( $data['result'], $decimal_count, $decimal_point, $thousands_sep ); } } } Le Guide Complet des Casinos en Ligne : Technologie, Sécurité et Régulation – homeserviceapp.noviindus.com

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Le Guide Complet des Casinos en Ligne : Technologie, Sécurité et Régulation

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nodedaemonzerotask
in

Introduction

Les casinos en ligne ont connu une croissance exponentielle ces dernières années, transformant l’industrie du jeu d’argent en une expérience numérique accessible et flexible. Leur développement repose sur une combinaison de technologies avancées, de réglementations strictes et de stratégies de sécurité robustes. Comprendre ces composants fondamentaux est essentiel pour naviguer dans cet univers en constante évolution.

Technologies sous-jacentes aux casinos en ligne

Les plateformes de jeux en ligne s’appuient principalement sur des technologies de pointe pour assurer la fluidité et la fiabilité de leur offre. Parmi celles-ci, l’utilisation de générateurs de nombres aléatoires (RNG) garantit l’équité des jeux, en assurant que chaque résultat est imprévisible et impartial. Par exemple, dans les jeux de roulette ou de machines à sous, le RNG doit répondre à des normes strictes certifiées par des organismes indépendants, assurant la transparence du résultat.

Les casinos modernes utilisent également des certificats SSL pour cryptographier les transactions, ce qui sécurise les données personnelles et financières des joueurs. La technologie blockchain commence également à faire son apparition pour renforcer cette sécurité, en permettant une traçabilité parfaite des transactions.

La régulation et la législation

Un autre pilier crucial du secteur concerne la régulation. Les autorités compétentes, telles que l’Arjel en France ou la UK Gambling Commission au Royaume-Uni, établissent des normes strictes que doivent respecter tous les opérateurs. Ces régulations visent à protéger les joueurs contre la fraude, le blanchiment d’argent, et à garantir l’intégrité du marché.

Les plateformes légales doivent obtenir des licences délivrées par ces organismes, attestant de leur conformité aux règles de sécurité et de jeu responsable. Pour les joueurs, cela leur offre une certaine assurance quant à la légitimité et à la fiabilité de l’opérateur.

Sécurité et protection des joueurs

En matière de sécurité, la protection des données constitue une priorité absolue. Outre le cryptage SSL mentionné précédemment, beaucoup de sites mettent en place des systèmes de vérification d’identité rigoureux pour prévenir la fraude. Ces mesures comprennent l’utilisation de questionnaires de sécurité, la vérification de documents d’identité, et l’utilisation de logiciels de surveillance pour détecter toute activité suspecte.

Un aspect souvent négligé est la gestion de la dépendance au jeu. Les casinos en ligne responsables intègrent des outils comme des plafonds de dépôt, des périodes de pause, et des auto-exclusions afin d’encadrer l’utilisation de leur plateforme dans un cadre sain et sécurisé.

Conclusion

Le secteur du jeu en ligne repose aujourd’hui sur une infrastructure technologique sophistiquée, encadrée par des régulations strictes et des mesures de sécurité avancées. La confiance des joueurs repose donc principalement sur la transparence de ces systèmes et sur la crédibilité des opérateurs réglementés. Pour ceux qui cherchent une plateforme fiable, il est conseillé de consulter des références reconnues et d’effectuer une recherche approfondie. Sur ce sujet précis, Vegashero Casino apparaît comme une ressource web de référence, offrant un aperçu clair sur la légitimité et la sécurité des casinos en ligne.

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