first commit

wp-content/plugins/email-subscribers/lite/includes/workflows/actions/abstracts/class-ig-es-action-send-email-abstract.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * Abstract action class to send an email to provided email address.
+ *
+ * @since       4.5.3
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Abstract class for send email workflow action
+ *
+ * @class ES_Action_Send_Email_Abstract
+ *
+ * @since 4.5.3
+ */
+abstract class ES_Action_Send_Email_Abstract extends ES_Workflow_Action {
+
+	/**
+	 * Load admin props.
+	 *
+	 * @since 4.5.3
+	 */
+	public function load_admin_details() {
+		$this->group = __( 'Email', 'email-subscribers' );
+	}
+
+	/**
+	 * Load fields.
+	 *
+	 * @since 4.5.3
+	 */
+	public function load_fields() {
+		$send_to = new ES_Text();
+		$send_to->set_name( 'ig-es-send-to' );
+		$send_to->set_title( __( 'Send to', 'email-subscribers' ) );
+		$send_to->set_description( __( 'Enter emails here or use variable such as {{EMAIL}}. Multiple emails can be separated by commas.', 'email-subscribers' ) );
+		$send_to->set_placeholder( __( 'E.g. {{EMAIL}}, admin@example.com', 'email-subscribers' ) );
+		$send_to->set_required();
+
+		$subject = new ES_Text();
+		$subject->set_name( 'ig-es-email-subject' );
+		$subject->set_title( __( 'Email subject', 'email-subscribers' ) );
+		$subject->set_required();
+
+		$this->add_field( $send_to );
+		$this->add_field( $subject );
+	}
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/actions/class-es-action-add-to-list.php

@@ -0,0 +1,209 @@
+<?php
+/**
+ * Action to add contact to the selected list
+ *
+ * @since       4.4.1
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+if ( ! class_exists( 'ES_Action_Add_To_List' ) ) {
+/**
+ * Class to add contact to the selected list
+ *
+ * @class ES_Action_Add_To_List
+ *
+ * @since 4.4.1
+ */
+	class ES_Action_Add_To_List extends ES_Workflow_Action {
+
+		/**
+		 * Load action admin details.
+		 *
+		 * @since 4.4.1
+		 */
+		public function load_admin_details() {
+			$this->title = __( 'Add to list', 'email-subscribers' );
+			$this->group = __( 'List', 'email-subscribers' );
+		}
+
+		/**
+		 * Load action fields
+		 *
+		 * @since 4.4.1
+		 */
+		public function load_fields() {
+
+			$lists = ES()->lists_db->get_list_id_name_map();
+
+			$list_field = new ES_Select();
+			$list_field->set_name( 'ig-es-list' );
+			$list_field->set_title( __( 'Select List', 'email-subscribers' ) );
+			$list_field->set_options( $lists );
+			$list_field->set_required();
+			$this->add_field( $list_field );
+
+		}
+
+		/**
+		 * Called when an action should be run
+		 *
+		 * @since 4.4.1
+		 */
+		public function run() {
+
+			$list_id = $this->get_option( 'ig-es-list' );
+
+			$user_list_status = $this->get_option( 'ig-es-user-list-status' );
+
+			$user_list_status = empty( $user_list_status ) ? 'subscribed' : $user_list_status;
+
+			if ( ! $list_id ) {
+				return;
+			}
+
+			$raw_data = $this->workflow->data_layer()->get_raw_data();
+			if ( ! empty( $raw_data ) ) {
+				foreach ( $raw_data as $data_type_id => $data_item ) {
+					$data_type = ES_Workflow_Data_Types::get( $data_type_id );
+					if ( ! $data_type || ! $data_type->validate( $data_item ) ) {
+						continue;
+					}
+					$data = array();
+					if ( is_callable( array( $data_type, 'get_data' ) ) ) {
+						$data = $data_type->get_data( $data_item );
+					}
+					if ( ! empty( $data['email'] ) ) {
+						$this->add_contact( $list_id, $data, $user_list_status );
+					}
+				}
+			}
+
+		}
+
+		/**
+		 * Add contact data to given list
+		 *
+		 * @param int   $list_id List id to add the contact's data.
+		 * @param array $data Contact's data.
+		 * 
+		 * @modify 5.6.7
+		 */
+		public function add_contact( $list_id = 0, $data = array(), $user_list_status = '' ) {
+
+			// Don't know where to add contact? please find it first.
+			if ( empty( $list_id ) ) {
+				return;
+			}
+
+			// Email not found? Say good bye.
+			if ( empty( $data['email'] ) || ! filter_var( $data['email'], FILTER_VALIDATE_EMAIL ) ) {
+				return;
+			}
+
+			$is_domain_blocked = ES_Common::is_domain_blocked( $data['email'] );
+
+			// Store it blocked emails
+			if ( $is_domain_blocked ) {
+				$data = array(
+					'email' => $data['email'],
+					'ip'    => ig_es_get_ip(),
+				);
+
+				ES()->blocked_emails_db->insert( $data );
+				return;
+			}
+
+			// Source not set? Say bye.
+			if ( empty( $data['source'] ) ) {
+				return;
+			}
+
+			$email      = trim( $data['email'] );
+			$source     = trim( $data['source'] );
+			$status     = ! empty( $data['status'] ) ? trim( $data['status'] ) : 'verified';
+			$wp_user_id = ! empty( $data['wp_user_id'] ) ? trim( $data['wp_user_id'] ) : 0;
+
+			// If first name is set, get the first name and last name from $data.
+			// Else prepare the first name and last name from $data['name'] field or $data['email'] field.
+			if ( ! empty( $data['first_name'] ) ) {
+				$first_name = $data['first_name'];
+				$last_name  = ! empty( $data['last_name'] ) ? $data['last_name'] : '';
+			} else {
+				$name = ! empty( $data['name'] ) ? trim( $data['name'] ) : '';
+
+				$first_name = '';
+				$last_name  = '';
+				if ( ! empty( $name ) ) {
+					$name_parts = ES_Common::prepare_first_name_last_name( $name );
+					$first_name = $name_parts['first_name'];
+					$last_name  = $name_parts['last_name'];
+				}
+			}
+
+			$guid = ES_Common::generate_guid();
+
+			$contact_data = array(
+				'first_name' 			 => $first_name,
+				'last_name'  			 => $last_name,
+				'email'      			 => $email,
+				'source'     			 => $source,
+				'status'     			 => $status,
+				'user_list_status' => $user_list_status,
+				'hash'       			 => $guid,
+				'created_at' 			 => ig_get_current_date_time(),
+				'wp_user_id' 			 => $wp_user_id,
+			);
+
+			do_action( 'ig_es_add_contact', $contact_data, $list_id );
+		}
+
+
+
+
+
+		/**
+		 * Create contact list from product
+		 *
+		 * @param  WC_Product $product Product object.
+		 *
+		 * @return int $list_id List ID.
+		 *
+		 * @since 4.4.3
+		 */
+		public function create_list_from_product( $product ) {
+
+			$list_id = 0;
+
+			if ( ! ( $product instanceof WC_Product ) ) {
+				return $list_id;
+			}
+
+			$product_name = $product->get_name();
+			$product_sku  = $product->get_sku();
+
+			$list_name = $product_name;
+
+			if ( empty( $product_sku ) ) {
+				$list_slug = $product_name;
+			} else {
+				$list_slug = $product_sku;
+			}
+
+			$list = ES()->lists_db->get_list_by_slug( $list_slug );
+			if ( ! empty( $list ) ) {
+				$list_id = $list['id'];
+			} else {
+				$list_id = ES()->lists_db->add_list( $list_name, $list_slug );
+			}
+
+			return $list_id;
+		}
+
+	}
+
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/actions/class-es-action-delete-contact.php

@@ -0,0 +1,71 @@
+<?php
+/**
+ * Action to add contact to the selected list
+ *
+ * @since       4.4.1
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+if ( ! class_exists( 'ES_Action_Delete_Contact' ) ) {
+/**
+ * Class to add contact to the selected list
+ *
+ * @class ES_Action_Delete_Contact
+ *
+ * @since 4.4.1
+ */
+	class ES_Action_Delete_Contact extends ES_Workflow_Action {
+
+		/**
+		 * Load action admin details.
+		 *
+		 * @since 4.4.1
+		 */
+		public function load_admin_details() {
+			$this->title = __( 'Delete Contact', 'email-subscribers' );
+			$this->group = __( 'Contact', 'email-subscribers' );
+		}
+
+		/**
+		 * Called when an action should be run
+		 *
+		 * @since 4.4.1
+		 */
+		public function run() {
+
+			global $wpdb;
+
+			$raw_data = $this->workflow->data_layer()->get_raw_data();
+			if ( ! empty( $raw_data ) ) {
+				foreach ( $raw_data as $data_type_id => $data_item ) {
+					$data_type = ES_Workflow_Data_Types::get( $data_type_id );
+					if ( ! $data_type || ! $data_type->validate( $data_item ) ) {
+						continue;
+					}
+
+					$data = array();
+					if ( is_callable( array( $data_type, 'get_data' ) ) ) {
+						$data = $data_type->get_data( $data_item );
+					}
+
+					$email = ! empty( $data['email'] ) ? $data['email'] : '';
+
+					if ( ! empty( $email ) ) {
+						$where      = $wpdb->prepare( 'email = %s', $email );
+						$contact_id = ES()->contacts_db->get_column_by_condition( 'id', $where );
+
+						if ( $contact_id ) {
+							ES()->contacts_db->delete_contacts_by_ids( $contact_id );
+						}
+					}
+				}
+			}
+		}
+
+	}
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/actions/class-es-action-send-email.php

@@ -0,0 +1,251 @@
+<?php
+/**
+ * Action to send an email to provided email address.
+ *
+ * @since       4.5.3
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class to handle send email action
+ * 
+ * @class ES_Action_Send_Email
+ * 
+ * @since 4.5.3
+ */
+
+if ( ! class_exists( 'ES_Action_Send_Email' ) ) {
+	class ES_Action_Send_Email extends ES_Action_Send_Email_Abstract {
+	
+		/**
+		 * Load action admin details.
+		 *
+		 * @since 4.5.3
+		 */
+		public function load_admin_details() {
+			$this->group = __( 'Email', 'email-subscribers' );
+			$this->title = __( 'Send Email', 'email-subscribers' );
+		}
+	
+		/**
+		 * Load action fields
+		 *
+		 * @since 4.5.3
+		 */
+		public function load_fields() {
+
+			global $ig_es_tracker;
+
+			parent::load_fields();
+
+			$is_woocommerce_active = $ig_es_tracker::is_plugin_activated( 'woocommerce/woocommerce.php' );
+			if ( $is_woocommerce_active ) {
+
+				$email_template_field = new ES_Select( false );
+				$email_template_field->set_name( 'ig-es-email-template' );
+				$email_template_field->set_title( __( 'Email styling', 'email-subscribers' ) );
+				$email_template_field->set_description( __( 'Select which style to use when formatting the email.', 'email-subscribers' ) );
+
+				$email_template_field_options = array(
+					'none'	      => __( 'None', 'email-subscribers' ),
+					'woocommerce' => 'WooCommerce email styling',
+				);
+
+				$email_template_field->set_options( $email_template_field_options );
+				$email_template_field->set_required();
+
+				$this->add_field( $email_template_field );
+
+				$email_heading_field = new ES_Text();
+				$email_heading_field->set_name( 'ig-es-email-heading' );
+				$email_heading_field->set_title( __( 'Email heading', 'email-subscribers' ) );
+				$email_heading_field->set_description( __( 'Enter text to be shown in email header area.', 'email-subscribers' ) );
+
+				$email_template = $this->get_option( 'ig-es-email-template', false );
+
+				$is_wocoomerce_template = 'woocommerce' === $email_template;
+				if ( ! $is_wocoomerce_template ) {
+					$email_heading_field->add_container_classes( 'hidden' );
+				}
+
+				$this->add_field( $email_heading_field );
+			}
+
+	
+			$tracking_campaign_id = $this->get_option( 'ig-es-tracking-campaign-id', false );
+
+			if ( empty( $tracking_campaign_id ) ) {
+				$tracking_campaign_id = uniqid();
+			}
+
+			$email_content = new ES_WP_Editor();
+			$email_content->set_id( 'ig-es-workflow-email-content-' . $tracking_campaign_id );
+			$email_content->set_name( 'ig-es-email-content' );
+			$email_content->set_title( __( 'Email content', 'email-subscribers' ) );
+			$email_content->set_required();
+	
+			$this->add_field( $email_content );
+	
+			$tracking_field = new ES_Checkbox();
+			$tracking_field->set_name( 'ig-es-email-tracking-enabled' );
+			$tracking_field->set_title( __( 'Track opens and clicks', 'email-subscribers' ) );
+			$tracking_field->add_classes( 'form-checkbox text-indigo-600' );
+			$tracking_field->default_to_checked = false;
+			$this->add_field( $tracking_field );
+	
+			$tracking_campaign_id = new ES_Hidden_Field();
+			$tracking_campaign_id->set_name( 'ig-es-tracking-campaign-id' );
+			$this->add_field( $tracking_campaign_id );
+
+		}
+
+		/**
+		 * Create content for showing preview
+		 *
+		 * @return mixed|null
+		 */
+		public function load_preview() {
+			$email_content  = $this->get_option( 'ig-es-email-content', true, true );
+			$email_template = $this->get_option( 'ig-es-email-template', false );
+			$email_heading  = $this->get_option( 'ig-es-email-heading', false );
+			$email_content  = wpautop( $email_content );
+
+			$email_content = $this->add_template_styling( $email_content, $email_heading, $email_template );
+			$current_user  = wp_get_current_user();
+
+			$email_content = ES_Common::replace_keywords_with_fallback( $email_content, array(
+				'subscriber.first_name' => $current_user->first_name,
+				'subscriber.name'      => $current_user->display_name,
+				'subscriber.last_name'  => $current_user->last_name,
+				'subscriber.email'     => $current_user->user_email
+			) );
+
+			return ES_Common::replace_keywords_with_fallback( $email_content, array(
+				'EMAIL'     => $current_user->user_email,
+				'NAME'      => $current_user->display_name,
+				'FIRSTNAME' => $current_user->first_name,
+				'LASTNAME'  => $current_user->last_name,
+			) );
+		}
+
+		/**
+		 * Called when an action should be run
+		 *
+		 * @since 4.5.3
+		 */
+		public function run() {
+	
+			$recipients           = $this->get_option( 'ig-es-send-to', true );
+			$subject              = $this->get_option( 'ig-es-email-subject', true );
+			$email_template       = $this->get_option( 'ig-es-email-template', false );
+			$email_heading        = $this->get_option( 'ig-es-email-heading', false );
+			$email_content        = $this->get_option( 'ig-es-email-content', true, true );
+			$tracking_enabled     = $this->get_option( 'ig-es-email-tracking-enabled', false );
+			$tracking_campaign_id = $this->get_option( 'ig-es-tracking-campaign-id', false );
+	
+			$recipients = explode(',', $recipients );
+			$recipients = array_map( 'trim', $recipients );
+			
+			// Check if we have all required data to send the email.
+			if ( empty( $recipients ) || empty( $email_content ) || empty( $subject ) ) {
+				return;
+			}
+			
+			// Replace line breaks with paragraphs in email body.
+			$email_content = wpautop( $email_content );
+			
+			$raw_data = $this->workflow->data_layer()->get_raw_data();
+
+			if ( ! empty( $raw_data ) ) {
+				foreach ( $raw_data as $data_type_id => $data_item ) {
+					$data_type = ES_Workflow_Data_Types::get( $data_type_id );
+					if ( ! $data_type || ! $data_type->validate( $data_item ) ) {
+						continue;
+					}
+	
+					$data = array();
+					if ( method_exists( $data_type, 'get_data' ) ) {
+						$data = $data_type->get_data( $data_item );
+						
+						if ( ! empty( $data['email'] ) ) {
+							foreach ( $recipients as $index => $recipient_email ) {
+								// Replace placeholder tags with the got data from the triggerred event.
+								$recipients[$index] = str_replace( '{{EMAIL}}', $data['email'], $recipient_email );
+							}
+							
+							// If source is 'es, it means it is from ES subscriber form, replace {{EMAIL}}, {{NAME}} placeholders with subscriber's email, name
+							// If we don't replace it here then for workflow configured to be sent to admins, {{EMAIL}}, {{NAME}} gets replaced with admin email and names which is not desired for subscriber based workflows.
+							if ( 'es' === $data['source'] ) {
+								$subject = str_replace( '{{EMAIL}}', $data['email'], $subject );
+								$subject = str_replace( '{{NAME}}', $data['name'], $subject );
+								
+								$email_content = str_replace( '{{EMAIL}}', $data['email'], $email_content );
+								$email_content = str_replace( '{{NAME}}', $data['name'], $email_content );
+								$email_content = str_replace( '{{LIST}}', $data['list_name'], $email_content );
+							}
+						}
+	
+						if ( 'campaign' === $data_type_id && ! empty( $data['notification_guid'] ) ) {
+							$notification     = ES_DB_Mailing_Queue::get_notification_by_hash( $data['notification_guid'] );
+							$subject          = str_replace( '{{SUBJECT}}', $notification['subject'], $subject );
+							$email_count      = $notification['count'];
+							$campaign_subject = $notification['subject'];
+							$cron_date        = gmdate( 'Y-m-d H:i:s' );
+							$cron_local_date  = get_date_from_gmt( $cron_date ); // Convert from GMT to local date/time based on WordPress time zone setting.
+							$cron_date        = ES_Common::convert_date_to_wp_date( $cron_local_date ); // Get formatted date from WordPress date/time settings.
+			
+							$email_content = str_replace( '{{DATE}}', $cron_date, $email_content );
+							$email_content = str_replace( '{{COUNT}}', $email_count, $email_content );
+							$email_content = str_replace( '{{SUBJECT}}', $campaign_subject, $email_content );
+						}
+					}
+					
+				}
+	
+				$email_content = $this->add_template_styling( $email_content, $email_heading, $email_template );
+	
+				$es_mailer = ES()->mailer;
+				
+				if ( ! empty( $tracking_campaign_id ) ) {
+					$data['campaign_id'] = $tracking_campaign_id;
+				}
+
+				if ( $tracking_enabled ) {
+					$es_mailer->can_track_open_clicks = true;
+				} else {
+					$es_mailer->can_track_open_clicks = false;
+				}
+	
+				$es_mailer->add_unsubscribe_link = false;
+
+				$es_mailer->send( $subject, $email_content, $recipients, $data );
+			}
+		}
+		
+		/**
+		 * Add template styling to email content.
+		 */
+		public function add_template_styling( $email_content, $email_heading = '', $email_template = 'none' ) {
+
+			if ( 'woocommerce' === $email_template ) {
+
+				// Make sure WC function exisists before calling it.
+				if ( function_exists( 'WC' ) ) {
+					$email_content = WC()->mailer()->wrap_message( $email_heading, $email_content );
+					$wc_email      = new WC_Email();
+					$email_content = $wc_email->style_inline( $email_content );
+					// When inlining CSS, curly braces {{UNSUBSCRIBE-LINK}} gets converted to following characters. We are reverting them back 
+					$email_content = str_replace( array( '%5C%7B', '%5C%7D' ), array( '{', '}' ), $email_content );
+					$email_content = str_replace( array( '%7B', '%7D' ), array( '{', '}' ), $email_content );
+				}
+			}
+
+			return $email_content;
+		}
+	}
+} 

wp-content/plugins/email-subscribers/lite/includes/workflows/actions/class-es-action-update-contact.php

@@ -0,0 +1,117 @@
+<?php
+/**
+ * Action to add contact to the selected list
+ *
+ * @since       4.4.1
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+if ( ! class_exists( 'ES_Action_Update_Contact' ) ) {
+	/**
+	 * Class to add contact to the selected list
+	 *
+	 * @class ES_Action_Update_Contact
+	 *
+	 * @since 4.4.1
+	 */
+	class ES_Action_Update_Contact extends ES_Workflow_Action {
+
+		/**
+		 * Load action admin details.
+		 *
+		 * @since 4.4.1
+		 */
+		public function load_admin_details() {
+			$this->title = __( 'Update Contact', 'email-subscribers' );
+			$this->group = __( 'Contact', 'email-subscribers' );
+		}
+
+		/**
+		 * Called when an action should be run
+		 *
+		 * @since 4.4.1
+		 */
+		public function run() {
+
+			$raw_data = $this->workflow->data_layer()->get_raw_data();
+			if ( ! empty( $raw_data ) ) {
+				foreach ( $raw_data as $data_type_id => $data_item ) {
+					$data_type = ES_Workflow_Data_Types::get( $data_type_id );
+					if ( ! $data_type || ! $data_type->validate( $data_item ) ) {
+						continue;
+					}
+
+					$data = array();
+					if ( is_callable( array( $data_type, 'get_data' ) ) ) {
+						$data = $data_type->get_data( $data_item );
+					}
+
+					$user_id = ! empty( $data['wp_user_id'] ) ? $data['wp_user_id'] : 0;
+
+					if ( ! empty( $user_id ) ) {
+
+						$user = get_user_by( 'ID', $user_id );
+
+						if ( $user instanceof WP_User ) {
+							// Check if user exist with this email.
+							$es_contact_id = ES()->contacts_db->get_contact_id_by_wp_user_id( $user_id );
+							if ( ! $es_contact_id ) {
+								$es_contact_id = ES()->contacts_db->get_contact_id_by_email( $user->user_email );
+							}
+
+							if ( ! empty( $es_contact_id ) ) {
+
+								$first_name = get_user_meta( $user_id, 'first_name', true );
+								$last_name  = get_user_meta( $user_id, 'last_name', true );
+
+								if ( empty( $first_name ) && empty( $last_name ) ) {
+									$first_name = $user->display_name;
+								}
+
+								$contact = array(
+									'email'      => $user->user_email,
+									'first_name' => $first_name,
+									'last_name'  => $last_name,
+									'wp_user_id' => $user->ID,
+								);
+
+								ES()->contacts_db->update_contact( $es_contact_id, $contact );
+							}
+						}
+					} else {
+
+						$email         = ! empty( $data['email'] ) ? $data['email'] : '';
+						$es_contact_id = ES()->contacts_db->get_contact_id_by_email( $email );
+						if ( ! empty( $es_contact_id ) ) {
+							$first_name = ! empty( $data['first_name'] ) ? $data['first_name'] : '';
+							$last_name  = ! empty( $data['last_name'] ) ? $data['last_name'] : '';
+
+							// Check if we are getting the name field.
+							if ( empty( $first_name ) && empty( $last_name ) && ! empty( $data['name'] ) ) {
+								$name       = explode( ' ', $data['name'] );
+								$first_name = $name[0];
+								if ( isset( $name[1] ) ) {
+									$last_name = $name[1];
+								}
+							}
+							$contact = array(
+								'email'      => $email,
+								'first_name' => $first_name,
+								'last_name'  => $last_name,
+							);
+
+							ES()->contacts_db->update_contact( $es_contact_id, $contact );
+						}
+					}
+				}
+			}
+
+		}
+
+	}
+}