Repository importer: first concept

src/importer/class-tainacan-importer.php

@@ -78,6 +78,12 @@ abstract class Importer {
 		'url'  => false,
 	];
 
+	private $is_repository = false;
+
+	private $steps = [];
+
+	private $current_step = 0;
+
     public function __construct() {
         if (!session_id()) {
             @session_start();
@@ -295,6 +301,19 @@ abstract class Importer {
 		return false;
 	}
 
+    /**
+     * Sets importer as repository importer
+     */
+	public function set_repository()
+    {
+        $this->is_repository = true;
+    }
+
+    public function set_steps($steps)
+    {
+        $this->steps =$steps;
+    }
+
 	/**
 	 * Removes method accepeted by the importer
 	 *
@@ -424,7 +443,21 @@ abstract class Importer {
      * run the process
      */
     public function run(){
+        if($this->is_repository && $this->current_step < count($this->steps))
+        {
+            $process_name = key($this->steps);
+            $function_name = current($this->steps);
+            $continue = $this->{$function_name}();//If true still there is stuff to process
 
+            if(!$continue)
+            {
+                //Move on to the next step
+                next($this->steps);
+                $this->current_step++;
+            }
+        }
+        else
+        {
             if ( ( !isset($this->collection) || ! $this->collection instanceof Entities\Collection ) && $this->import_structure_and_mapping ) {
                 $new_collection = new Entities\Collection();
                 $new_collection->set_name('New Imported Collection');
@@ -446,3 +479,4 @@ abstract class Importer {
             return sizeof($this->get_processed_items());
         }
     }
+}

src/importer/class-tainacan-old-tainacan.php

@@ -11,6 +11,7 @@ namespace Tainacan\Importer;
 
 class Old_Tainacan extends Importer
 {
+
     public $avoid = [
         'ID',
         'post_author',
@@ -32,16 +33,53 @@ class Old_Tainacan extends Importer
         'filter',
         'link',
         'thumbnail'
+    ],
+    $steps = [
+        'Creating all taxonomies' => 'create_taxonomies',
+        'Create empty collections' => 'create_collections',
+        'Create repository metadata' => 'create_repo_meta',
+        'Create collections metadata' => 'create_collection_metas',
+        'Create collections items' => 'create_collection_items',
+        'Setting relationships' => 'set_relationships'
     ];
 
-    public function __construct($import_structure_and_mapping = false)
+    public function __construct()
     {
         parent::__construct();
-
+        $this->set_repository();
+        $this->set_steps($this->steps);
         $this->remove_import_method('file');
         $this->add_import_method('url');
+    }
 
-        $this->import_structure_and_mapping = $import_structure_and_mapping;
+    public function create_taxonomies()
+    {
+        return false;
+    }
+
+    public function create_collections()
+    {
+        return false;
+    }
+
+    public function create_repo_meta()
+    {
+        return false;
+    }
+
+    public function create_collection_metas()
+    {
+        return false;
+    }
+
+    public function create_collection_items()
+    {
+        return false;
+    }
+
+    public function set_relationships()
+    {
+        return false;
     }
 
     public function fetch_from_remote( $url ){
@@ -70,7 +108,6 @@ class Old_Tainacan extends Importer
                 }
             }
 
-
             if(!empty($link))
             {
                 $info = wp_remote_get( $link."/items/?includeMetadata=1" );
@@ -116,7 +153,6 @@ class Old_Tainacan extends Importer
         $file_content = unserialize($file->fread($file->getSize()));
 
         $item = $file_content->items[0];
-
         $fields = [];
 
         //Default meta

tests/test-importer.php

@@ -31,20 +31,20 @@ class ImporterTests extends TAINACAN_UnitTestCase {
 
     /*public function test_automapping_old_tainacan()
     {
-        $Tainacan_Items = \Tainacan\Repositories\Items::get_instance();
+        //$Tainacan_Items = \Tainacan\Repositories\Items::get_instance();
-        $Tainacan_Fields = \Tainacan\Repositories\Fields::get_instance();
+        //$Tainacan_Fields = \Tainacan\Repositories\Fields::get_instance();
 
-        $old_tainacan = new Importer\Old_Tainacan(true);
+        $old_tainacan = new Importer\Old_Tainacan();
         $id = $old_tainacan->get_id();
 
         $_SESSION['tainacan_importer'][$id]->set_items_per_step(50);
 
-        /*if(!copy('./tests/attachment/json_old_tainacan_base.txt', './tests/attachment/json_old_tainacan.txt'))
+//        if(!copy('./tests/attachment/json_old_tainacan_base.txt', './tests/attachment/json_old_tainacan.txt'))
-        {
+//        {
-            return false;
+//            return false;
-        }
+//        }
 
-        $_SESSION['tainacan_importer'][$id]->set_file( './tests/attachment/json_old_tainacan.txt' );
+        //$_SESSION['tainacan_importer'][$id]->set_file( './tests/attachment/json_old_tainacan.txt' );
         $_SESSION['tainacan_importer'][$id]->fetch_from_remote( 'http://localhost/colecao/colecao-to-import/' );
 
         $_SESSION['tainacan_importer'][$id]->run();