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<?php |
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|
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namespace HTML_Forms\Admin; |
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|
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use HTML_Forms\Submission; |
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|
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class GDPR { |
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public function hook() { |
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add_filter( 'wp_privacy_personal_data_exporters', array( $this, 'register_exporter' ), 90 ); |
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add_filter( 'wp_privacy_personal_data_erasers', array( $this, 'register_eraser' ), 90 ); |
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} |
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|
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public function register_exporter( $exporters ) { |
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$exporters['html-forms'] = array( |
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'exporter_friendly_name' => 'HTML Forms', |
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'callback' => array( $this, 'export' ), |
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); |
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return $exporters; |
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} |
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|
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public function register_eraser( $erasers ) { |
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$erasers['html-forms'] = array( |
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'eraser_friendly_name' => 'HTML Forms', |
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'callback' => array( $this, 'erase' ), |
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); |
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return $erasers; |
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} |
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|
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public function export( $email_address, $page = 1 ) { |
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$submissions = $this->find_submissions_for_email_address( $email_address ); |
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$data_to_export = array(); |
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|
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foreach( $submissions as $s ) { |
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$data_to_export[] = array( |
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'group_id' => 'html_forms_submissions', |
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'group_label' => __( 'Form submissions', 'html-forms' ), |
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'item_id' => sprintf( 'html-forms-submission-%d', $s->id ), |
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'data' => $this->export_submission( $s ), |
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); |
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} |
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|
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return array( |
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'data' => $data_to_export, |
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'done' => true, |
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); |
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} |
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|
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public function export_submission( Submission $submission ) { |
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$data = array( |
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array( |
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'name' => 'Submitted at', |
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'value' => $submission->submitted_at, |
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) |
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); |
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|
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if( ! empty( $submission->ip_address ) ) { |
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$data[] = array( |
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'name' => 'IP address', |
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'value' => $submission->ip_address, |
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); |
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} |
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|
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if( ! empty( $submission->user_agent ) ) { |
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$data[] = array( |
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'name' => 'User agent', |
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'value' => $submission->user_agent, |
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); |
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} |
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|
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foreach( $submission->data as $field => $value ) { |
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$data[] = array( |
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'name' => $field, |
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'value' => is_array( $value ) ? join( ', ', $value ) : $value, |
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); |
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} |
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|
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return $data; |
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} |
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|
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public function erase( $email_address, $page = 1 ) { |
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global $wpdb; |
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$table = $wpdb->prefix .'hf_submissions'; |
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|
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$items_removed = false; |
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$submissions = $this->find_submissions_for_email_address( $email_address ); |
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foreach( $submissions as $submission ) { |
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$wpdb->delete( $table, array( 'id' => $submission->id ) ); |
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$items_removed = true; |
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} |
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|
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return array( |
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'items_removed' => $items_removed, |
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'items_retained' => false, |
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'messages' => array(), |
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'done' => true, |
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); |
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} |
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|
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private function find_submissions_for_email_address( $email_address ) { |
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global $wpdb; |
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$table = $wpdb->prefix .'hf_submissions'; |
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$like = '%"' . $email_address . '"%'; |
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$results = $wpdb->get_results( $wpdb->prepare( "SELECT s.* FROM {$table} s WHERE s.data LIKE %s ORDER BY s.submitted_at DESC", $like ), OBJECT_K ); |
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|
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$submissions = array(); |
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foreach( $results as $key => $object ) { |
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$submission = Submission::from_object( $object ); |
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$submissions[$key] = $submission; |
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} |
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|
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return $submissions; |
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} |
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} |
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|
