renaming data in notes

src/Conversation.php

@@ -102,8 +102,8 @@ class Conversation
                 return false;
             }
 
-            //Load the conversation data
-            $this->protected_notes = json_decode($this->conversation['data'], true);
+            //Load the conversation notes 
+            $this->protected_notes = json_decode($this->conversation['notes'], true);
             $this->notes = $this->protected_notes;
         }
 
@@ -179,7 +179,7 @@ class Conversation
                 'chat_id' => $this->chat_id,
             ];
             if (ConversationDB::updateConversation($fields, $where)) {
-                //Reload the data
+                //Reload the notes
                 $this->load();
                 return true;
             }
@@ -191,21 +191,19 @@ class Conversation
     /**
      * Store the array/variable in the database with json_encode() function
      *
-     * @param array $data
-     *
      * @return bool
      */
     public function update()
     {
         if ($this->exists()) {
-            $fields = ['data' => json_encode($this->notes)];
+            $fields = ['notes' => json_encode($this->notes)];
             $where  = [
                 'status'  => 'active',
                 'user_id' => $this->user_id,
                 'chat_id' => $this->chat_id,
             ];
             if (ConversationDB::updateConversation($fields, $where)) {
-                //Reload the data
+                //Reload the notes
                 $this->load();
                 return true;
             }
@@ -227,7 +225,7 @@ class Conversation
     }
 
     /**
-     * Retrieve the data stored in the conversation
+     * Retrieve the notes stored in the conversation
      *
      * @return array|null
      */

src/ConversationDB.php

@@ -87,22 +87,22 @@ class ConversationDB extends DB
         try {
             $sth = self::$pdo->prepare('INSERT INTO `' . TB_CONVERSATION . '`
                 (
-                `status`, `user_id`, `chat_id`, `command`, `data`, `created_at`, `updated_at`
+                `status`, `user_id`, `chat_id`, `command`, `notes`, `created_at`, `updated_at`
                 )
                 VALUES (
-                :status, :user_id, :chat_id, :command, :data, :date, :date
+                :status, :user_id, :chat_id, :command, :notes, :date, :date
                 )
                ');
             $active = 'active';
-            //$data = json_encode('');
-            $data = '""';
+            //$notes = json_encode('');
+            $notes = '""';
             $created_at = self::getTimestamp();
 
             $sth->bindParam(':status', $active);
             $sth->bindParam(':command', $command);
             $sth->bindParam(':user_id', $user_id);
             $sth->bindParam(':chat_id', $chat_id);
-            $sth->bindParam(':data', $data);
+            $sth->bindParam(':notes', $notes);
             $sth->bindParam(':date', $created_at);
 
             $status = $sth->execute();

structure.sql

@@ -141,7 +141,7 @@ CREATE TABLE IF NOT EXISTS `conversation` (
   `chat_id` bigint NULL DEFAULT NULL COMMENT 'Telegram chat_id can be a the user id or the chat id ',
   `status` ENUM('active', 'cancelled', 'stopped') NOT NULL DEFAULT 'active' COMMENT 'active conversation is active, cancelled conversation has been truncated before end, stopped conversation has end',
   `command` varchar(160) DEFAULT '' COMMENT 'Default Command to execute',
-  `data` varchar(1000) DEFAULT 'NULL' COMMENT 'Data stored from command',
+  `notes` varchar(1000) DEFAULT 'NULL' COMMENT 'Data stored from command',
   `created_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
   `updated_at` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',