Changeset 95 for trunk/Packages/Common/Update.php

Timestamp:

Dec 6, 2021, 11:33:48 AM (3 years ago)

Author:

chronos

Message:

• Modified: Updated Common package.
• Added: Explicit types for better type checking.
• Fixed: Support for php 8.0.

File:

• trunk/Packages/Common/Update.php (modified) (6 diffs)

trunk/Packages/Common/Update.php

@@ -3 +3 @@
 class UpdateManager
 {
-  var $Revision;
-  var $Trace;
-  var $VersionTable;
-  /* @var Database */
-  var $Database;
-  var $InstallMethod;
+  public int $Revision;
+  public array $Trace;
+  public string $VersionTable;
+  public Database $Database;
+  public string $InstallMethod;
 
   function __construct()
@@ -19 +18 @@
   }
 
-  function GetDbVersion()
+  function GetDbVersion(): ?int
   {
     $DbResult = $this->Database->select($this->VersionTable, '*', 'Id=1');
@@ -26 +25 @@
   }
 
-  function IsInstalled()
+  function IsInstalled(): bool
   {
     $DbResult = $this->Database->query('SHOW TABLES LIKE "'.$this->VersionTable.'"');
@@ -32 +31 @@
   }
 
-  function IsUpToDate()
+  function IsUpToDate(): bool
   {
     return $this->Revision <= $this->GetDbVersion();
   }
 
-  function Upgrade()
+  function Upgrade(): string
   {
     $DbRevision = $this->GetDbVersion();
@@ -59 +58 @@
   }
 
-  function Install()
+  function Install(): void
   {
     $InstallMethod = $this->InstallMethod;
     $InstallMethod($this);
-    $this->Update();
   }
 
-  function Uninstall()
+  function Uninstall(): void
   {
-
   }
 
-  function InsertSampleData()
+  function InsertSampleData(): void
   {
     $InstallMethod = $this->InsertSampleDataMethod;
@@ -77 +74 @@
   }
 
-  function Execute($Query)
+  function Execute(string $Query): DatabaseResult
   {
     echo($Query.';<br/>');