remov Pipeline type

Author: rustagir

source/aggregation/atlas-search.txt

@@ -66,10 +66,9 @@ Search queries by using the Aggregation Builder:
 To create a ``$search`` stage in your aggregation pipeline, perform the
 following actions:
 
-1. Create a ``Pipeline`` class instance to create the pipeline
+1. Create an array to store the pipeline stages
 
-#. Within the ``Pipeline`` instance, call the ``Stage::search()`` method
-   to create the Atlas Search stage
+#. Call the ``Stage::search()`` method to create the Atlas Search stage
 
 #. Within the body of the ``search()`` method, use methods from the
    ``Search`` builder class to construct your Search query criteria
@@ -79,12 +78,12 @@ queries:
 
 .. code-block:: php
 
-   $pipeline = new Pipeline(
+   $pipeline = [
        Stage::search(
            /* Atlas Search query specifications
            Search::compound(...) */
        ),
-   );
+   ];
 
 Atlas Search Query Examples
 ---------------------------

source/aggregation/vector-search.txt

@@ -67,10 +67,10 @@ Search queries by using the Aggregation Builder:
 To create a ``$vectorSearch`` stage in your aggregation pipeline, perform the
 following actions:
 
-1. Create a ``Pipeline`` class instance to create the pipeline
+1. Create an array to store the pipeline stages
 
-#. Within the ``Pipeline`` instance, call the ``Stage::vectorSearch()`` method
-   to create the Atlas Vector Search stage
+#. Call the ``Stage::vectorSearch()`` method to create the Atlas Vector
+   Search stage
 
 #. Within the body of the ``vectorSearch()`` method, specify the
    criteria for your vector query
@@ -80,13 +80,13 @@ queries:
 
 .. code-block:: php
 
-   $pipeline = new Pipeline(
+   $pipeline = [
        Stage::vectorSearch(
            /* Atlas Vector Search query specifications
            index: '<index name>',
            path: '<path to embeddings>', ...*/
        ),
-   );
+   ];
 
 You must pass the following parameters to the ``vectorSearch()`` method:
 

source/includes/aggregation/atlas-search.php

@@ -1,7 +1,6 @@
 <?php
 
 // start-imports
-use MongoDB\Builder\Pipeline;
 use MongoDB\Builder\Search;
 use MongoDB\Builder\Stage;
 // end-imports
@@ -35,7 +34,7 @@
 echo "\n";
 
 // start-compound-search-query
-$pipeline = new Pipeline(
+$pipeline = [
     Stage::search(
         Search::compound(
             must: [
@@ -64,9 +63,9 @@
         name: 1
     ),
     Stage::limit(3)
-);
+];
 
-$cursor = $collection->aggregate(iterator_to_array($pipeline));
+$cursor = $collection->aggregate($pipeline);
 
 foreach ($cursor as $doc) {
     echo json_encode($doc), PHP_EOL;
@@ -110,7 +109,7 @@
 echo "\n";
 
 // start-autocomplete-search-query
-$pipeline = new Pipeline(
+$pipeline = [
     Stage::search(
         Search::autocomplete(
             query: 'Lucy',
@@ -119,9 +118,9 @@
     ),
     Stage::limit(3),
     Stage::project(_id: 0, name: 1),
-);
+];
 
-$cursor = $collection->aggregate(iterator_to_array($pipeline));
+$cursor = $collection->aggregate($pipeline);
 
 foreach ($cursor as $doc) {
     echo json_encode($doc), PHP_EOL;

source/includes/aggregation/vector-search.php

@@ -1,7 +1,6 @@
 <?php
 
 // start-imports
-use MongoDB\Builder\Pipeline;
 use MongoDB\Builder\Stage;
 // end-imports
 
@@ -43,7 +42,7 @@
 echo "\n";
 
 // start-basic-query
-$pipeline = new Pipeline(
+$pipeline = [
     Stage::vectorSearch(
         index: 'vector',
         path: 'plot_embedding',
@@ -55,17 +54,17 @@
         _id: 0,
         title: 1,
     ),
-);
+];
 
-$cursor = $collection->aggregate(iterator_to_array($pipeline));
+$cursor = $collection->aggregate($pipeline);
 
 foreach ($cursor as $doc) {
     echo json_encode($doc), PHP_EOL;
 }
 // end-basic-query
 
 // start-score-query
-$pipeline = new Pipeline(
+$pipeline = [
     Stage::vectorSearch(
         index: 'vector',
         path: 'plot_embedding',
@@ -78,9 +77,9 @@
         title: 1,
         score: ['$meta' => 'vectorSearchScore'],
     ),
-);
+];
 
-$cursor = $collection->aggregate(iterator_to_array($pipeline));
+$cursor = $collection->aggregate($pipeline);
 
 foreach ($cursor as $doc) {
     echo json_encode($doc), PHP_EOL;