adds a toggle to allow shape files with no dbf

fixes #36
phpmyadmin · Nov 19, 2024 · fa57fb1 · fa57fb1
1 parent 0705dd9
commit fa57fb1
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Showing 3 changed files with 23 additions and 0 deletions.
diff --git a/data/no-dbf.shp b/data/no-dbf.shp
diff --git a/src/ShapeFile.php b/src/ShapeFile.php
@@ -87,6 +87,9 @@ class ShapeFile
     /** @var array */
     public $records = [];
 
+    /** @var bool */
+    private $allowNoDbf = false;
+
     /**
      * Checks whether dbase manipulations are supported.
      */
@@ -121,6 +124,11 @@ public function __construct(
         $this->fileLength = 50;
     }
 
+    public function setAllowNoDbf(bool $allowNoDbf): void
+    {
+        $this->allowNoDbf = $allowNoDbf;
+    }
+
     /**
      * Loads shapefile and dbase (if supported).
      *
@@ -620,6 +628,10 @@ private function openDBFFile(): bool
 
         $dbfName = $this->getFilename('.dbf');
         if (! is_readable($dbfName)) {
+            if ($this->allowNoDbf) {
+                return true;
+            }
+
             $this->setError(sprintf('It wasn\'t possible to find the DBase file "%s"', $dbfName));
 
             return false;

diff --git a/tests/ShapeFileTest.php b/tests/ShapeFileTest.php
@@ -548,4 +548,15 @@ public function testSearch(): void
             $shp->getIndexFromDBFData('CNTRY_NAME', 'Czech Republic')
         );
     }
+
+    public function testAllowsNoDbf(): void
+    {
+        if (! ShapeFile::supportsDbase()) {
+            self::markTestSkipped();
+        }
+
+        $shp = new ShapeFile(0);
+        $shp->setAllowNoDbf(true);
+        self::assertTrue($shp->loadFromFile('data/no-dbf.*'));
+    }
 }