From 53bac18dfed9e26603a66188105489e9b3c686d3 Mon Sep 17 00:00:00 2001
From: Vibina <vibina@expresstech.io>
Date: Fri, 15 Sep 2023 17:16:01 +0530
Subject: [PATCH] file upload code missing

---
 css/common.css                                | 15 +++++++---
 js/qsm-quiz.js                                |  1 +
 php/classes/class-qmn-quiz-manager.php        | 30 +++++++++++++++++--
 .../qsm-question-type-file-upload.php         |  4 +--
 4 files changed, 41 insertions(+), 9 deletions(-)

diff --git a/css/common.css b/css/common.css
index 22b6680c7..0cbe075d3 100644
--- a/css/common.css
+++ b/css/common.css
@@ -294,12 +294,19 @@ footer.qsm-popup__footer button.qsm-popup-secondary-button:hover {
 	color: red;
 	display: block;
 }
-
+.quiz_section .mlw-file-upload-error-msg.mlw-file-upload-success-msg {
+	color: green;
+	display: block;
+}
 .quiz_section .remove-uploaded-file {
 	color: red;
-	border: 1px solid red;
-	width: 31px;
-	padding: 5px 5px 0px 5px;
+	display: inline-block;
+	cursor: pointer;
+	margin-top: 5px;
+}
+.quiz_section .loading-uploaded-file {
+	width: 20px;
+	margin-bottom: -5px;
 }
 
 /**
diff --git a/js/qsm-quiz.js b/js/qsm-quiz.js
index 2781a93c7..c916ee201 100644
--- a/js/qsm-quiz.js
+++ b/js/qsm-quiz.js
@@ -1693,6 +1693,7 @@ jQuery(function () {
 					$this.parent('.quiz_section').find('.mlw_file_upload_hidden_path').val(obj.file_path);
 					$this.parent('.quiz_section').find('.mlw_file_upload_media_id').val(obj.media_id);
 					$this.parent('.quiz_section').find('.mlw-file-upload-error-msg').hide();
+					$this.parent('.quiz_section').find('.mlw-file-upload-error-msg').addClass('mlw-file-upload-success-msg').text(obj.message);
 					$this.parent('.quiz_section').find('.mlw-file-upload-error-msg').show();
 				} else {
 					$this.parent('.quiz_section').find('.mlw-file-upload-error-msg').removeClass('mlw-file-upload-success-msg');
diff --git a/php/classes/class-qmn-quiz-manager.php b/php/classes/class-qmn-quiz-manager.php
index 0a5aa6c11..354ffaef7 100644
--- a/php/classes/class-qmn-quiz-manager.php
+++ b/php/classes/class-qmn-quiz-manager.php
@@ -180,9 +180,33 @@ public function qsm_upload_image_fd_question() {
 				echo wp_json_encode( $json );
 			}
 		} else {
-			$json['type']    = 'error';
-			$json['message'] = __( 'Incorrect File Type uploaded. Please upload the allowed file type!', 'quiz-master-next' );
-			echo wp_json_encode( $json );
+			if ( ! empty ($file_upload_type) ) {
+				$filestype = explode(',', $file_upload_type);
+				foreach ( $filestype as $file ) {
+					if ( strpos($file, '/') !== false ) {
+						$filetypes = explode('/', $file);
+						if ( ! empty($filetypes[0]) && 'application' == $filetypes[0] ) {
+							$filetypes_allowed[] = 'pdf';
+						} else {
+						$filetypes_allowed[] = $filetypes[0];
+						}
+					}else { 
+						$filetypes_allowed[] = $file;
+					}
+				}
+				if ( count($filetypes_allowed) > 1 ) {
+					$files_allowed = implode(',', $filetypes_allowed);
+				} else {
+					$files_allowed = $filetypes_allowed[0]; // Just take the single element
+				}
+				$json['type']    = 'error';
+				$json['message'] = __('File Upload Unsuccessful! (Please upload ', 'quiz-master-next') . $files_allowed . __(' file type)', 'quiz-master-next');
+				echo wp_json_encode( $json );
+			} else {
+				$json['type']    = 'error';
+				$json['message'] = __( 'File Upload Unsuccessful! (Please select file type)', 'quiz-master-next' );
+				echo wp_json_encode( $json );
+			}
 		}
 		exit;
 	}
diff --git a/php/question-types/qsm-question-type-file-upload.php b/php/question-types/qsm-question-type-file-upload.php
index 3c7fc98ba..6dcd9be0c 100644
--- a/php/question-types/qsm-question-type-file-upload.php
+++ b/php/question-types/qsm-question-type-file-upload.php
@@ -22,8 +22,8 @@ function qmn_file_upload_display( $id, $question, $answers ) {
 	$new_question_title = $mlwQuizMasterNext->pluginHelper->get_question_setting( $id, 'question_title' );
 	qsm_question_title_func( $question, '', $new_question_title, $id );
 	?> <div></div><input type="file" class="mlw_answer_file_upload <?php echo esc_attr( $mlw_require_class ); ?>"/>
-		<div style="display: none;" class="loading-uploaded-file"><img alt="<?php echo esc_attr( $new_question_title ); ?>" src="<?php echo esc_url( get_site_url() . '/wp-includes/images/spinner-2x.gif' ); ?>"></div>
-		<div style="display: none;" class="remove-uploaded-file"><span class="dashicons dashicons-trash"></span></div>
+		<img style="display: none;" class="loading-uploaded-file" alt="<?php echo esc_attr( $new_question_title ); ?>" src="<?php echo esc_url( get_site_url() . '/wp-includes/images/spinner-2x.gif' ); ?>">
+		<span  style="display: none;"  class="dashicons dashicons-trash remove-uploaded-file"></span>
 		<span style="display: none;" class='mlw-file-upload-error-msg'></span>
 		<input class="mlw_file_upload_hidden_path" type="hidden" value="" />
 		<input class="mlw_file_upload_hidden_nonce" type="hidden" value="" />