Taxonomy Builder

includes/Query_Params_Generator.php

@@ -17,8 +17,8 @@ class Query_Params_Generator {
 	use Traits\Include_Posts;
 	use Traits\Meta_Query;
 	use Traits\Date_Query;
-	use Traits\Exclude_Taxonomies;
 	use Traits\Disable_Pagination;
+	use Traits\Tax_Query;
 	use Traits\Post_Parent;
 
 
@@ -31,8 +31,8 @@ class Query_Params_Generator {
 		'include_posts',
 		'meta_query',
 		'date_query',
-		'exclude_taxonomies',
 		'disable_pagination',
+		'tax_query',
 		'post_parent',
 	);
 

includes/Traits/Tax_Query.php

@@ -0,0 +1,64 @@
+<?php
+/**
+ * Manage parsing the meta query information
+ */
+
+namespace AdvancedQueryLoop\Traits;
+
+trait Tax_Query {
+
+	public function process_tax_query() {
+		$this->custom_args['tax_query'] = $this->parse_tax_query( $this->custom_params['tax_query'] );
+	}
+
+	public function parse_tax_query( $queries ) {
+		$tax_query = [];
+		// Don't process empty array of queries.
+		if ( isset( $queries['queries'] ) && count( $queries['queries'] ) > 0 ) {
+			// Handle the relation parameter.
+			if ( isset( $queries['relation'] ) && count( $queries['queries'] ) > 1 ) {
+				$tax_query['relation'] = $queries['relation'];
+			}
+			// Loop the queries
+			foreach ( $queries['queries'] as $query ) {
+				if ( isset( $query['taxonomy'] ) && isset( $query['terms'] ) && count( $query['terms'] ) > 0 ) {
+					$processed_query                     = array_filter( $query, fn( $key ) => 'id' !== $key, ARRAY_FILTER_USE_KEY );
+					$processed_query['include_children'] = filter_var( $query['include_children'], FILTER_VALIDATE_BOOLEAN );
+					$processed_query['terms']            = [ ...array_map( fn( $term ) => get_term_by( 'name', $term, $query['taxonomy'] )->term_id, $query['terms'] ) ];
+					$tax_query[]                         = $processed_query;
+				}
+			}
+		}
+		return $tax_query;
+	}
+}
+
+/**
+ * Example complex query:
+ * $tax_query = array(
+ *     'relation' => 'OR',
+ *     array(
+ *         'taxonomy' => 'category',
+ *         'field'    => 'slug',
+ *         'terms'    => array( 'quotes' ),
+ *     ),
+ *     array(
+ *         'taxonomy' => 'tag',
+ *         'field'    => 'slug',
+ *         'terms'    => array( 2 ),
+ *     ),
+ *     array(
+ *         'relation' => 'AND',
+ *         array(
+ *             'taxonomy' => 'post_format',
+ *             'field'    => 'slug',
+ *             'terms'    => array( 'post-format-quote' ),
+ *         ),
+ *         array(
+ *             'taxonomy' => 'category',
+ *             'field'    => 'slug',
+ *             'terms'    => array( 'wisdom' ),
+ *         ),
+ *     ),
+ * );
+ */

includes/query-loop.php

@@ -128,6 +128,7 @@ function add_more_sort_by( $query_params ) {
 	$query_params['orderby']['enum'][] = 'post__in';
 	$query_params['orderby']['enum'][] = 'comment_count';
 	$query_params['orderby']['enum'][] = 'name';
+	// die( '<pre>' .print_r( $query_params , 1 ) .'</pre>' );
 	return $query_params;
 }
 
@@ -151,10 +152,13 @@ function add_custom_query_params( $args, $request ) {
 		$request->get_params(),
 		false,
 	);
-
 	// Merge all queries.
-	return array_merge(
+	$merged = array_merge(
 		$args,
 		array_filter( $filtered_query_args )
 	);
+
+	// die( var_dump( $request->get_params() ) );
+
+	return $merged;
 }

includes/taxonomy.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * Taxonomy relation functions
+ *
+ * @package AdvancedQueryLoop\Taxonomy
+ */
+
+namespace AdvancedQueryLoop\Taxonomy;
+
+function convert_names_to_ids( $names, $tax ) {
+	$rtn = [];
+	foreach ( $names as $name ) {
+		$term = get_term_by( 'name', $name, $tax );
+		if ( $term ) {
+			$rtn[] = $term->term_id;
+		}
+	}
+	return $rtn;
+}
+
+function parse_taxonomy_query( $tax_query_data ) {
+	return [
+		[
+			'taxonomy'         => $tax_query_data['taxonomy'],
+			'terms'            => convert_names_to_ids( $tax_query_data['terms'], $tax_query_data['taxonomy'] ),
+			'include_children' => ( ! isset( $tax_query_data['include_children'] ) || 'true' === $tax_query_data['include_children'] ) ? true : false,
+			'operator'         => $tax_query_data['operator'],
+		],
+	];
+}

package.json

@@ -6,6 +6,7 @@
 	"scripts": {
 		"setup": "composer run dev",
 		"start": "wp-scripts start",
+		"start:hot": "wp-scripts start --hot",
 		"build": "wp-scripts build",
 		"plugin-zip": "wp-scripts plugin-zip",
 		"format": "wp-scripts format",

src/components/exclude-taxonomies.js

@@ -1,6 +1,3 @@
-/**
- * WordPress dependencies
- */
 /**
  * WordPress dependencies
  */
@@ -10,27 +7,9 @@ import { useSelect } from '@wordpress/data';
 import { store as coreDataStore } from '@wordpress/core-data';
 
 /**
- * A helper to retrieve the correct items to display or save in the token field
- *
- * @param {Array}  subSet
- * @param {Array}  fullSet
- * @param {string} lookupProperty
- * @param {string} returnProperty
- * @return {Array} The correct items to display or save in the token field
+ * Internal dependencies
  */
-function prepDataFromTokenField(
-	subSet,
-	fullSet,
-	lookupProperty,
-	returnProperty
-) {
-	const subsetFullObjects = fullSet.filter( ( item ) =>
-		subSet.includes( item[ lookupProperty ] )
-	);
-	return subsetFullObjects.map(
-		( { [ returnProperty ]: returnVal } ) => returnVal
-	);
-}
+import { prepDataFromTokenField } from '../utils';
 
 export const ExcludeTaxonomies = ( { attributes, setAttributes } ) => {
 	const {
@@ -59,6 +38,7 @@ export const ExcludeTaxonomies = ( { attributes, setAttributes } ) => {
 				'Choose taxonomies to exclude from the query.',
 				'advanced-query-loop'
 			) }
+			__nextHasNoMarginBottom
 		>
 			<FormTokenField
 				label={ __( 'Exclude Taxonomies', 'advanced-query-loop' ) }
@@ -87,6 +67,7 @@ export const ExcludeTaxonomies = ( { attributes, setAttributes } ) => {
 				} }
 				__experimentalExpandOnFocus
 				__experimentalShowHowTo={ false }
+				__nextHasNoMarginBottom
 			/>
 		</BaseControl>
 	);

src/components/multiple-post-select.js

@@ -26,6 +26,7 @@ export const MultiplePostSelect = ( { attributes, setAttributes } ) => {
 				'These post types will be queried in addition to the main post type.',
 				'advanced-query-loop'
 			) }
+			__nextHasNoMarginBottom
 		>
 			<FormTokenField
 				label={ __( 'Additional Post Types', 'advanced-query-loop' ) }
@@ -46,6 +47,7 @@ export const MultiplePostSelect = ( { attributes, setAttributes } ) => {
 				} }
 				__experimentalExpandOnFocus
 				__experimentalShowHowTo={ false }
+				__nextHasNoMarginBottom
 			/>
 		</BaseControl>
 	);

src/components/pagination-toggle.js

@@ -25,6 +25,7 @@ export const PaginationToggle = ( { attributes, setAttributes } ) => {
 					},
 				} );
 			} }
+			__nextHasNoMarginBottom
 		/>
 	);
 };

src/components/post-date-query-controls.js

@@ -65,6 +65,7 @@ export const PostDateQueryControls = ( { attributes, setAttributes } ) => {
 						},
 					} );
 				} }
+				__nextHasNoMarginBottom
 			/>
 			{ range !== '' && (
 				<CheckboxControl
@@ -156,6 +157,7 @@ export const PostDateQueryControls = ( { attributes, setAttributes } ) => {
 						},
 					} );
 				} }
+				__nextHasNoMarginBottom
 			/>
 			{ relationFromQuery !== '' &&
 				! relationFromQuery.includes( 'current' ) && (

src/components/post-exclude-controls.js

@@ -71,6 +71,7 @@ export const PostExcludeControls = ( { attributes, setAttributes } ) => {
 								'advanced-query-loop'
 						  )
 				}
+				__nextHasNoMarginBottom
 			/>
 		</>
 	);

src/components/post-include-controls.js

@@ -96,6 +96,7 @@ export const PostIncludeControls = ( { attributes, setAttributes } ) => {
 					'Start typing to search for a post title or manually enter one.',
 					'advanced-query-loop'
 				) }
+				__nextHasNoMarginBottom
 			>
 				<FormTokenField
 					label={ __( 'Posts', 'advanced-query-loop' ) }
@@ -118,6 +119,7 @@ export const PostIncludeControls = ( { attributes, setAttributes } ) => {
 					} }
 					__experimentalExpandOnFocus
 					__experimentalShowHowTo={ false }
+					__nextHasNoMarginBottom
 				/>
 			</BaseControl>
 		</>

src/components/post-meta-control.js

@@ -67,6 +67,7 @@ export const PostMetaControl = ( {
 					'Start typing to search for a meta key or manually enter one.',
 					'advanced-query-loop'
 				) }
+				__nextHasNoMarginBottom
 			>
 				<FormTokenField
 					label={ __( 'Meta Key', 'advanced-query-loop' ) }
@@ -94,6 +95,7 @@ export const PostMetaControl = ( {
 							},
 						} );
 					} }
+					__nextHasNoMarginBottom
 				/>
 			</BaseControl>
 			<TextControl
@@ -140,9 +142,10 @@ export const PostMetaControl = ( {
 						},
 					} );
 				} }
+				__nextHasNoMarginBottom
 			/>
 			<Button
-				isSmall
+				size="small"
 				variant="secondary"
 				isDestructive
 				onClick={ () => {

src/components/post-meta-query-controls.js

@@ -86,6 +86,7 @@ export const PostMetaQueryControls = ( { attributes, setAttributes } ) => {
 								},
 							} )
 						}
+						__nextHasNoMarginBottom
 					/>
 				) }
 

src/components/post-order-controls.js

@@ -87,6 +87,7 @@ export const PostOrderControls = ( { attributes, setAttributes } ) => {
 						},
 					} );
 				} }
+				__nextHasNoMarginBottom
 			/>
 			<ToggleControl
 				__nextHasNoMarginBottom
@@ -100,6 +101,7 @@ export const PostOrderControls = ( { attributes, setAttributes } ) => {
 						},
 					} );
 				} }
+				__nextHasNoMarginBottom
 			/>
 		</>
 	);