N°5341 - refactoring to have a dedicated ormcase log service

core/ormcaselog.class.inc.php

@@ -19,6 +19,7 @@
 define('CASELOG_VISIBLE_ITEMS', 2);
 define('CASELOG_SEPARATOR', "\n".'========== %1$s : %2$s (%3$d) ============'."\n\n");
 
+require_once('ormcaselogservice.inc.php');
 
 /**
  * Class to store a "case log" in a structured way, keeping track of its successive entries
@@ -27,26 +28,23 @@ define('CASELOG_SEPARATOR', "\n".'========== %1$s : %2$s (%3$d) ============'."\
  * @license     http://opensource.org/licenses/AGPL-3.0
  */
 class ormCaseLog {
-	const CASE_LOG_SEPARATOR_REGEX_FIND = "\r?\n?========== \w+-\d+-\d+ \d+:\d+:\d+ : .*\s\(\d+\) ============\r?\n\r?\n";
-	const CASE_LOG_SEPARATOR_REGEX_EXTRACT = "\r?\n?========== (?<date>\w+-\d+-\d+ \d+:\d+:\d+) : (?<user_name>.*)\s\((?<user_id>\d+)\) ============\r?\n\r?\n";
-
 	protected $m_sLog;
 	protected $m_aIndex;
 	protected $m_bModified;
+	protected \ormCaseLogService $oOrmCaseLogService;
 
 	/**
 	 * Initializes the log with the first (initial) entry
 	 * @param $sLog string The text of the whole case log
 	 * @param $aIndex array The case log index
 	 */
-	public function __construct($sLog = '', $aIndex = array())
+	public function __construct($sLog = '', $aIndex = [], \ormCaseLogService $oOrmCaseLogService=null)
 	{
 		$this->m_sLog = $sLog;
-		$this->m_aIndex = $this->RebuildIndex($sLog);
-		if (count($this->m_aIndex) === 0 && count($aIndex) !== 0) {
 		$this->m_aIndex = $aIndex;
-		}
 		$this->m_bModified = false;
+		$this->oOrmCaseLogService = (is_null($oOrmCaseLogService)) ? new \ormCaseLogService() : $oOrmCaseLogService;
+		$this->RebuildIndex();
 	}
 
 	public function GetText($bConvertToPlainText = false)
@@ -546,8 +544,6 @@ class ormCaseLog {
 
 		$sSeparator = sprintf(CASELOG_SEPARATOR, $sDate, $sOnBehalfOf, $iUserId);
 		$this->m_sLog = $sSeparator.$sText.$this->m_sLog; // Latest entry printed first
-		$aIndex = $this->RebuildIndex($this->m_sLog);
-		if (count($aIndex) === 0) {
 		// Rebuild failed
 		$iSepLength = strlen($sSeparator);
 		$iTextLength = strlen($sText);
@@ -559,10 +555,7 @@ class ormCaseLog {
 			'separator_length' => $iSepLength,
 			'format' => 'html',
 		);
-		} else {
+		$this->RebuildIndex();
-			$this->m_aIndex = $aIndex;
-		}
-
 		$this->m_bModified = true;
 	}
 
@@ -629,8 +622,6 @@ class ormCaseLog {
 
 		$sSeparator = sprintf(CASELOG_SEPARATOR, $sDate, $sOnBehalfOf, $iUserId);
 		$this->m_sLog = $sSeparator.$sText.$this->m_sLog; // Latest entry printed first
-		$aIndex = $this->RebuildIndex($this->m_sLog);
-		if (count($aIndex) === 0) {
 		// Rebuild failed
 		$iSepLength = strlen($sSeparator);
 		$iTextLength = strlen($sText);
@@ -642,10 +633,7 @@ class ormCaseLog {
 			'separator_length' => $iSepLength,
 			'format' => 'html',
 		);
-		} else {
+		$this->RebuildIndex();
-			$this->m_aIndex = $aIndex;
-		}
-
 		$this->m_bModified = true;
 	}
 
@@ -728,39 +716,12 @@ class ormCaseLog {
 		return $sText;
 	}
 
-	public function RebuildIndex($sLog): array
+	public function RebuildIndex(): void
 	{
-		$aTexts = preg_split('/'.self::CASE_LOG_SEPARATOR_REGEX_FIND.'/', $sLog, 0, PREG_SPLIT_NO_EMPTY);
+		$aIndex = $this->oOrmCaseLogService->RebuildIndex($this->m_sLog, $this->m_aIndex);
-		preg_match_all('/'.self::CASE_LOG_SEPARATOR_REGEX_FIND.'/', $sLog, $aMatches);
+		if (count($aIndex) !== 0) {
-
+			//index rebuild required
-		if (count($aTexts) != count($aMatches[0])) {
+			$this->m_aIndex = $aIndex;
-			return [];
+		}
-		}
-
-		$aIndex = [];
-		$iPrevDate = 0;
-		for ($index = count($aTexts) - 1; $index >= 0; $index--) {
-			$sSeparator = $aMatches[0][$index];
-			preg_match('/'.self::CASE_LOG_SEPARATOR_REGEX_EXTRACT.'/', $sSeparator, $aSeparatorParts);
-
-			try {
-				$iDate = (int)AttributeDateTime::GetAsUnixSeconds($aSeparatorParts['date']);
-				$iPrevDate = $iDate + 1;
-			}
-			catch (Exception $e) {
-				$iDate = $iPrevDate;
-			}
-
-			$aIndex[] = array(
-				'user_name'        => $aSeparatorParts['user_name'],
-				'user_id'          => $aSeparatorParts['user_id'],
-				'date'             => $iDate,
-				'text_length'      => strlen($aTexts[$index]),
-				'separator_length' => strlen($sSeparator),
-				'format'           => 'html',
-			);
-		}
-
-		return $aIndex;
 	}
 }

core/ormcaselogservice.inc.php

@@ -0,0 +1,57 @@
+<?php
+/**
+ * @copyright   Copyright (C) 2010-2022 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+class ormCaseLogService
+{
+	const CASE_LOG_SEPARATOR_REGEX_FIND = "\n?========== \w+-\d+-\d+ \d+:\d+:\d+ : .*\s\(\d+\) ============\n\n";
+	const CASE_LOG_SEPARATOR_REGEX_EXTRACT = "\n?========== (?<date>\w+-\d+-\d+ \d+:\d+:\d+) : (?<user_name>.*)\s\((?<user_id>\d+)\) ============\n\n";
+
+	public function __construct()
+	{
+	}
+
+	/**
+	 * @param $sLog
+	 *
+	 * @return array
+	 */
+	public function RebuildIndex(string $sLog, array $aIndex)
+	{
+		$aTexts = preg_split('/'.self::CASE_LOG_SEPARATOR_REGEX_FIND.'/', $sLog, 0, PREG_SPLIT_NO_EMPTY);
+		preg_match_all('/'.self::CASE_LOG_SEPARATOR_REGEX_FIND.'/', $sLog, $aMatches);
+
+		if (count($aTexts) != count($aMatches[0])) {
+			return [];
+		}
+
+		$aRebuiltIndex = [];
+		$iPrevDate = 0;
+		for ($index = count($aTexts) - 1; $index >= 0; $index--) {
+			$sSeparator = $aMatches[0][$index];
+			preg_match('/'.self::CASE_LOG_SEPARATOR_REGEX_EXTRACT.'/', $sSeparator, $aSeparatorParts);
+
+			try {
+				$iDate = (int)AttributeDateTime::GetAsUnixSeconds($aSeparatorParts['date']);
+				$iPrevDate = $iDate + 1;
+			}
+			catch (Exception $e) {
+				$iDate = $iPrevDate;
+			}
+
+			$user_id = $aSeparatorParts['user_id'];
+			$aRebuiltIndex[] = array(
+				'user_name' => $aSeparatorParts['user_name'],
+				'user_id' => $user_id ==='0' ? null : $user_id,
+				'date' => $iDate,
+				'text_length' => strlen($aTexts[$index]),
+				'separator_length' => strlen($sSeparator),
+				'format' => 'html',
+			);
+		}
+
+		return $aRebuiltIndex;
+	}
+}

lib/composer/autoload_classmap.php

@@ -2740,6 +2740,7 @@ return array(
     'iWorkingTimeComputer' => $baseDir . '/core/computing.inc.php',
     'lnkTriggerAction' => $baseDir . '/core/trigger.class.inc.php',
     'ormCaseLog' => $baseDir . '/core/ormcaselog.class.inc.php',
+    'ormCaseLogService' => $baseDir . '/core/ormcaselogservice.class.inc.php',
     'ormCustomFieldsValue' => $baseDir . '/core/ormcustomfieldsvalue.class.inc.php',
     'ormDocument' => $baseDir . '/core/ormdocument.class.inc.php',
     'ormLinkSet' => $baseDir . '/core/ormlinkset.class.inc.php',

lib/composer/autoload_static.php

@@ -3108,6 +3108,7 @@ class ComposerStaticInit0018331147de7601e7552f7da8e3bb8b
         'iWorkingTimeComputer' => __DIR__ . '/../..' . '/core/computing.inc.php',
         'lnkTriggerAction' => __DIR__ . '/../..' . '/core/trigger.class.inc.php',
         'ormCaseLog' => __DIR__ . '/../..' . '/core/ormcaselog.class.inc.php',
+        'ormCaseLogService' => __DIR__ . '/../..' . '/core/ormcaselogservice.class.inc.php',
         'ormCustomFieldsValue' => __DIR__ . '/../..' . '/core/ormcustomfieldsvalue.class.inc.php',
         'ormDocument' => __DIR__ . '/../..' . '/core/ormdocument.class.inc.php',
         'ormLinkSet' => __DIR__ . '/../..' . '/core/ormlinkset.class.inc.php',