[fix] bring changes from master feature/offers-grid

13 files changed, 532 insertions, 137 deletions

diff --git a/wp-content/plugins/dx-cars/class.cpt.php b/wp-content/plugins/dx-cars/class.cpt.php
deleted file mode 100644
index 378a082..0000000
--- a/wp-content/plugins/dx-cars/class.cpt.php
+++ /dev/null
@@ -1,23 +0,0 @@
-<?php
-class Vehicles {
-    function init() {
-        add_action( 'init', array( $this, 'cpt_create' ) );
-    }
-
-    public function labels() {
-        $arr = array(
-            'labels' => array(
-                'name' => __( 'Vehicles' ),
-                'singular_name' => __( 'Vehicle' )
-            ),
-            'public' => true,
-            'has_archive' => true,
-            'rewrite' => array( 'slug' => 'vehicles' ),
-            'show_in_rest' => true, );
-        return $arr;
-    }
-
-    function cpt_create() {
-        register_post_type( 'vehicles', $this->labels() );
-    }
-}
diff --git a/wp-content/plugins/dx-cars/dx-cars.php b/wp-content/plugins/dx-cars/dx-cars.php
deleted file mode 100644
index 90cc6ec..0000000
--- a/wp-content/plugins/dx-cars/dx-cars.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php
-/**
- * Plugin Name:       DX Cars
- * Plugin URI:        https://devrix.com
- * Description:       Plugin for handling cars
- * Version:           0.1
- * Author:            DevriX-interns-2020
- * Author URI:        https://devrix.com
- * Text Domain:       dx-cars
- */
- include 'class.cpt.php';
-
- $cars = new Vehicles;
- $cars->init();
diff --git a/wp-content/plugins/dx-users/dx-users.php b/wp-content/plugins/dx-users/dx-users.php
new file mode 100644
index 0000000..2d47e6a
--- /dev/null
+++ b/wp-content/plugins/dx-users/dx-users.php
@@ -0,0 +1,21 @@
+<?php
+/**
+ * Plugin Name:       DX Users
+ * Plugin URI:        https://devrix.com
+ * Description:       Plugin for handling user login and register
+ * Version:           0.1
+ * Author:            DevriX-interns-2020
+ * Author URI:        https://devrix.com
+ * Text Domain:       dx-users
+ */
+
+defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
+
+include 'login-user-class.php';
+include 'register-user-class.php';
+
+$login_user = new LoginUser;
+$register_user = new RegisterUser;
+
+$login_user->init();
+$register_user->init();
diff --git a/wp-content/plugins/dx-users/login-user-class.php b/wp-content/plugins/dx-users/login-user-class.php
new file mode 100644
index 0000000..7bc4f1e
--- /dev/null
+++ b/wp-content/plugins/dx-users/login-user-class.php
@@ -0,0 +1,24 @@
+<?php
+class LoginUser {
+    function init() {
+        add_action( 'admin_post_nopriv_process_login', array($this, 'try_login_user' ));
+    }
+
+    function try_login_user() {
+        $creds = array(
+            'user_login'    => sanitize_text_field( $_POST['email'] ),
+            'user_password' => sanitize_text_field( $_POST['password'] ),
+            'remember'      => true
+        );
+
+        $user = wp_signon( $creds );
+
+        if ( is_wp_error( $user ) ) {
+            wp_die( $user->get_error_message() );
+        }
+
+        wp_set_current_user( $user->data->ID );
+
+        wp_redirect( home_url() ); exit;    
+    }
+}
diff --git a/wp-content/plugins/dx-users/register-user-class.php b/wp-content/plugins/dx-users/register-user-class.php
new file mode 100644
index 0000000..bbadf3c
--- /dev/null
+++ b/wp-content/plugins/dx-users/register-user-class.php
@@ -0,0 +1,31 @@
+<?php
+class RegisterUser {
+    function init() {
+        add_action( 'admin_post_nopriv_process_register', array( $this, 'process_register_data' ));
+    }
+
+    function process_register_data() {
+        if( username_exists( sanitize_text_field( $_POST['password'] ) ) ) {
+            wp_die( 'User already exists!' );
+        }
+
+        $user_data = array(
+            'user_pass'    => sanitize_text_field( $_POST['password'] ),
+            'user_login'   => sanitize_text_field( $_POST['email'] ),
+            'user_email'   => sanitize_text_field( $_POST['email'] ),
+            'display_name' => sanitize_text_field( $_POST['name'] ),
+        );
+
+        if( ! is_email( $user_data['user_email'] ) ) {
+            wp_die( 'Invaid email address!' );
+        }
+
+        $user_id = wp_insert_user( $user_data );
+
+        if( is_wp_error( $user_id ) ) {
+            wp_die( $user_id->get_error_message() );
+        }
+
+        wp_redirect( home_url() ); exit;
+    }
+}
diff --git a/wp-content/plugins/dx-vehicles/dx-vehicles.php b/wp-content/plugins/dx-vehicles/dx-vehicles.php
new file mode 100644
index 0000000..8ad9496
--- /dev/null
+++ b/wp-content/plugins/dx-vehicles/dx-vehicles.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Plugin Name:       DX Vehicles
+ * Plugin URI:        https://devrix.com
+ * Description:       Plugin for handling vehicles
+ * Version:           0.2
+ * Author:            DevriX-interns-2020
+ * Author URI:        https://devrix.com
+ * Text Domain:       dx-vehicles
+ */
+
+defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
+
+include 'taxonomies-non-hierarchical-class.php';
+include 'taxonomies-hierarchical-class.php';
+include 'vehicles-class.php';
+include 'search-class.php';
+
+$cars = new Vehicles;
+$tax = new Taxonomies;
+$tax1 = new TaxonomiesHierarchical;
+$search = new Search;
+$cars->init();
+$tax->init();
+$tax1->init();
+$search->init();
diff --git a/wp-content/plugins/dx-vehicles/search-class.php b/wp-content/plugins/dx-vehicles/search-class.php
new file mode 100644
index 0000000..cab5544
--- /dev/null
+++ b/wp-content/plugins/dx-vehicles/search-class.php
@@ -0,0 +1,111 @@
+<?php
+class Search {
+    function init() {
+        add_action( 'pre_get_posts', array( $this, 'pre_get_posts' ), 1 );
+
+        add_filter( 'query_vars', array( $this, 'register_query_vars' ) );
+    }
+
+    static $tax_vars = array( // tax_name (what is in the request) => tax_key (what is in the database, only hierarchical taxonomies are different from tax_name )
+        'brand'     => 'vehicle-type',
+        'category'  => 'vehicle-category',
+        'color'     => 'vehicle-color',
+        'conditoin' => 'vehicle-condition',
+        'fuel'      => 'vehicle-fuel',
+        'gearbox'   => 'vehicle-gearbox',
+        'location'  => 'vehicle-location',
+        'model'     => 'vehicle-type',
+        'type'      => 'vehicle-category',
+    );
+
+    static $meta_vars = array( // meta_name (name of post meta, stored in the database) => meta_keys (what is in the request)
+        'vehicle-horsepower' => array(
+            'start_horsepower', 'end_horsepower'
+        ),
+        'vehicle-price' => array(
+            'start_price', 'end_price'
+        ),
+        'vehicle-range' => array(
+            'start_range', 'end_range'
+        ),
+        'vehicle-year' => array(
+            'start_year', 'end_year'
+        ),
+    );
+
+    function register_query_vars( $vars ) { // didn't use array_merge because it caused some problems
+        $vars[] = 'search';
+        foreach( $this::$tax_vars as $key => $value ) {
+            $vars[] = $key;
+        }
+        foreach( $this::$meta_vars as $key => $value ) {
+            foreach( $value as $name ) {
+                $vars[] = $name;
+            }
+        }
+        return $vars;
+    }
+
+    function get_slug_taxonomy_array( $name, $terms ) {
+        $taxonomy_arr = array(
+            'taxonomy' => $name,
+            'field'    => 'slug',
+            'terms'    => $terms,
+        );
+        return $taxonomy_arr;
+    }
+
+    function get_num_meta_array( $key, $value1, $value2 ) {
+        $result;
+        if( ! empty( $value1 ) && ! empty( $value2 ) ) {
+            $result = array(
+                'key'     => $key,
+                'value'   => array( $value1, $value2 ),
+                'type'    => 'NUMERIC',
+                'compare' => 'BETWEEN',
+            );
+        } else if( ! empty( $value1 ) ) {
+            $result = array(
+                'key'     => $key,
+                'value'   => $value1,
+                'type'    => 'NUMERIC',
+                'compare' => '>=',
+            );
+        } else {
+            $result = array(
+                'key'     => $key,
+                'value'   => $value2,
+                'type'    => 'NUMERIC',
+                'compare' => '<=',
+            );
+        }
+        return $result;
+    }
+
+    function pre_get_posts( $query ) {
+        if ( get_query_var( 'search' ) != 'vehicles' ) {
+            return;
+        }
+
+        $query->set( 'post_type', 'vehicles' );
+
+        $tax_query = array();
+
+        foreach( $this::$tax_vars as $tax_name => $tax_key ) {
+            if ( ! empty( get_query_var( $tax_name ) ) ) {
+                $tax_query[] = $this->get_slug_taxonomy_array( $tax_key, get_query_var( $tax_name ) );
+            }
+        }
+
+        $meta_query = array();
+
+        foreach( $this::$meta_vars as $meta_name => $meta_keys ) {
+            if ( ! empty( get_query_var( $meta_keys[0] ) ) || ! empty( get_query_var( $meta_keys[1] ) ) ) {
+                $meta_query[] = $this->get_num_meta_array( $meta_name, get_query_var( $meta_keys[0] ), get_query_var( $meta_keys[1] ) );
+            }
+        }
+
+        $query->set( 'meta_query', $meta_query );
+        $query->set( 'tax_query', $tax_query );
+    }
+}
diff --git a/wp-content/plugins/dx-vehicles/taxonomies-hierarchical-class.php b/wp-content/plugins/dx-vehicles/taxonomies-hierarchical-class.php
new file mode 100644
index 0000000..82c1089
--- /dev/null
+++ b/wp-content/plugins/dx-vehicles/taxonomies-hierarchical-class.php
@@ -0,0 +1,65 @@
+<?php
+
+class TaxonomiesHierarchical {
+    function init() {
+        add_action( 'init', array( $this, 'tax_create' ) , 999 );
+    }
+    public function labels() {
+        $arr = array (
+            'name' => _x( 'Categories', 'taxonomy general name' ),
+            'singular_name' => _x( 'Category', 'taxonomy singular name' ),
+            'search_items' =>  __( 'Search Category', 'textdomain' ),
+            'all_items' => __( 'All Categories', 'textdomain' ),
+            'parent_item' => __( 'Parent Category', 'textdomain' ),
+            'parent_item_colon' => __( 'Parent Category:', 'textdomain' ),
+            'edit_item' => __( 'Edit Category' ),
+            'update_item' => __( 'Update Category' ),
+            'add_new_item' => __( 'Add New Category' ),
+            'new_item_name' => __( 'New Category Name' ),
+            'menu_name' => __( 'Category' ),
+        );
+        return $arr;
+    }
+
+    public function labels_types() {
+        $arr = array (
+            'name' => _x( 'Types', 'taxonomy general name' ),
+            'singular_name' => _x( 'Type', 'taxonomy singular name' ),
+            'search_items' =>  __( 'Search Type', 'textdomain' ),
+            'all_items' => __( 'All Types', 'textdomain' ),
+            'parent_item' => __( 'Parent Type', 'textdomain' ),
+            'parent_item_colon' => __( 'Parent Type:', 'textdomain' ),
+            'edit_item' => __( 'Edit Type' ),
+            'update_item' => __( 'Update Type' ),
+            'add_new_item' => __( 'Add New Type' ),
+            'new_item_name' => __( 'New Type Name' ),
+            'menu_name' => __( 'Type' ),
+        );
+        return $arr;
+    }
+
+    public function tax_create(){
+        register_taxonomy( 'vehicle-category', 'vehicles', array(
+            'hierarchical' => true,
+            'labels' => $this->labels(),
+            'show_ui' => true,
+            'show_admin_column' => true,
+            'show_in_rest' => true,
+            'update_count_callback' => '_update_post_term_count',
+            'query_var' => true,
+            'rewrite' => array( 'slug' => 'vehicle-category' ),
+            )
+        );
+        register_taxonomy( 'vehicle-type', 'vehicles', array(
+            'hierarchical' => true,
+            'labels' => $this->labels_types(),
+            'show_ui' => true,
+            'show_admin_column' => true,
+            'show_in_rest' => true,
+            'update_count_callback' => '_update_post_term_count',
+            'query_var' => true,
+            'rewrite' => array( 'slug' => 'car-type' ),
+            )
+        );
+    }
+}
diff --git a/wp-content/plugins/dx-vehicles/taxonomies-non-hierarchical-class.php b/wp-content/plugins/dx-vehicles/taxonomies-non-hierarchical-class.php
new file mode 100644
index 0000000..9ea1330
--- /dev/null
+++ b/wp-content/plugins/dx-vehicles/taxonomies-non-hierarchical-class.php
@@ -0,0 +1,93 @@
+<?php
+
+class Taxonomies {
+    function init() {
+        add_action( 'init', array( $this, 'tax_create' ) , 999 );
+    }
+
+    public function labels($name) {
+        $arr = array (
+            'name' => _x( $name.'s', 'taxonomy general name' ),
+            'singular_name' => _x( $name, 'taxonomy singular name' ),
+            'search_items' =>  __( 'Search '.$name.'s' ),
+            'all_items' => __( 'All '.$name.'s' ),
+            'parent_item' => null,
+            'parent_item_colon' => null,
+            'edit_item' => __( 'Edit '.$name ),
+            'update_item' => __( 'Update '.$name ),
+            'add_new_item' => __( 'Add New '.$name ),
+            'new_item_name' => __( 'New '.$name.' Name' ),
+            'menu_name' => __( $name.'s' ),
+        );
+        return $arr;
+    }
+
+    public function tax_create(){
+        register_taxonomy( 'vehicle-location', 'vehicles', array(
+            'hierarchical' => false,
+            'labels' => $this->labels('Location'),
+            'show_ui' => true,
+            'show_admin_column' => true,
+            'show_in_rest' => true,
+            'update_count_callback' => '_update_post_term_count',
+            'query_var' => true,
+            'rewrite' => array( 'slug' => 'location' ),
+            )
+        );
+        register_taxonomy( 'vehicle-color', 'vehicles', array(
+            'hierarchical' => false,
+            'labels' => $this->labels('Color'),
+            'show_ui' => true,
+            'show_admin_column' => true,
+            'show_in_rest' => true,
+            'update_count_callback' => '_update_post_term_count',
+            'query_var' => true,
+            'rewrite' => array( 'slug' => 'color' ),
+            )
+        );
+        register_taxonomy( 'vehicle-condition', 'vehicles', array(
+            'hierarchical' => false,
+            'labels' => $this->labels('Condition'),
+            'show_ui' => true,
+            'show_admin_column' => true,
+            'show_in_rest' => true,
+            'update_count_callback' => '_update_post_term_count',
+            'query_var' => true,
+            'rewrite' => array( 'slug' => 'condition' ),
+            )
+        );
+        register_taxonomy( 'vehicle-gearbox', 'vehicles', array(
+            'hierarchical' => false,
+            'labels' => $this->labels('Gearbox'),
+            'show_ui' => true,
+            'show_admin_column' => true,
+            'show_in_rest' => true,
+            'update_count_callback' => '_update_post_term_count',
+            'query_var' => true,
+            'rewrite' => array( 'slug' => 'gearbox' ),
+            )
+        );
+        register_taxonomy( 'vehicle-fuel', 'vehicles', array(
+            'hierarchical' => false,
+            'labels' => $this->labels('Fuel'),
+            'show_ui' => true,
+            'show_admin_column' => true,
+            'show_in_rest' => true,
+            'update_count_callback' => '_update_post_term_count',
+            'query_var' => true,
+            'rewrite' => array( 'slug' => 'fuel' ),
+            )
+        );
+        register_taxonomy( 'vehicle-type', 'vehicles', array(
+            'hierarchical' => false,
+            'labels' => $this->labels('Type'),
+            'show_ui' => true,
+            'show_admin_column' => true,
+            'show_in_rest' => true,
+            'update_count_callback' => '_update_post_term_count',
+            'query_var' => true,
+            'rewrite' => array( 'slug' => 'car-type' ),
+            )
+        );
+    }
+}
diff --git a/wp-content/plugins/dx-vehicles/vehicle-info-display-callback.php b/wp-content/plugins/dx-vehicles/vehicle-info-display-callback.php
new file mode 100644
index 0000000..02d3308
--- /dev/null
+++ b/wp-content/plugins/dx-vehicles/vehicle-info-display-callback.php
@@ -0,0 +1,35 @@
+<table>
+    <tr>
+        <td><?php _e( 'Year:' ) ?></td>
+        <td><input type="text" name="vehicle-year" value="<?php echo( sanitize_text_field( get_post_meta( get_the_ID(), __( 'vehicle-year' ), true ) ) ) ?>"></td>
+    </tr>
+    <tr>
+        <td><?php _e( 'Millage:' ) ?></td>
+        <td><input type="text" name="vehicle-millage" value="<?php echo( sanitize_text_field( get_post_meta( get_the_ID(), __( 'vehicle-millage' ), true ) ) ) ?>"></td>
+    </tr>
+    <tr>
+        <td><?php _e( 'Horsepower:' ) ?></td>
+        <td><input type="text" name="vehicle-horsepower" value="<?php echo( sanitize_text_field( get_post_meta( get_the_ID(), __( 'vehicle-horsepower' ), true ) ) ) ?>"></td>
+    </tr>
+    <tr>
+        <td><?php _e( 'Range:' ) ?></td>
+        <td><input type="text" name="vehicle-range" value="<?php echo( sanitize_text_field( get_post_meta( get_the_ID(), __( 'vehicle-range' ), true ) ) ) ?>"></td>
+    </tr>
+    <tr>
+        <td><?php _e( 'Price:' ) ?></td>
+        <td><input type="text" name="vehicle-price" value="<?php echo( sanitize_text_field( get_post_meta( get_the_ID(), __( 'vehicle-price' ), true ) ) ) ?>"></td>
+    </tr>
+    <tr>
+        <td><?php _e( 'Photo:' ) ?></td>
+        <td><input type="file" name="vehicle-images[]" value="" multiple></td>
+    </tr>
+    <tr>
+        <td><?php _e( 'Uploaded photos<br>(might need page refresh):' ) ?></td>
+        <?php
+            $images = ( array )json_decode( get_post_meta( get_the_ID(), __( 'vehicle-images' ), true ) );
+            foreach ( $images as $image ) {
+                echo( '<td> <img src="' . $image . '" alt=""></td>' );
+            }
+        ?>
+    </tr>
+</table>
diff --git a/wp-content/plugins/dx-vehicles/vehicles-class.php b/wp-content/plugins/dx-vehicles/vehicles-class.php
new file mode 100644
index 0000000..3a0b127
--- /dev/null
+++ b/wp-content/plugins/dx-vehicles/vehicles-class.php
@@ -0,0 +1,124 @@
+<?php
+class Vehicles {
+    function init() {
+        add_action( 'init', array( $this, 'cpt_create' ) );
+        add_action( 'add_meta_boxes', array( $this, 'register_meta_boxes' ) );
+        add_action( 'save_post', array( $this, 'vehicle_info_save_meta' ), 1, 2 );
+    }
+
+    public function labels() {
+        $arr = array(
+            'labels' => array(
+                'name'          => __( 'Vehicles' ),
+                'singular_name' => __( 'Vehicle' ),
+            ),
+            'public'       => true,
+            'has_archive'  => true,
+            'rewrite'      => array( 'slug' => 'vehicles' ),
+            'show_in_rest' => true,
+            'supports'     => array( 'title', 'editor', 'excerpt', 'author', 'thumbnail', 'comments', 'revisions', 'custom-fields', ),
+        );
+        return $arr;
+    }
+
+    function cpt_create( $post ) {
+        register_post_type( 'vehicles', $this->labels() );
+    }
+
+    function register_meta_boxes() {
+        add_meta_box( 'vehicle-info', __( 'Vehicle Information' ), array( $this, 'vehicle_info_display_callback' ), 'vehicles' );
+    }
+
+    function vehicle_info_display_callback( $post ) {
+        include 'vehicle-info-display-callback.php';
+    }
+
+    function remove_message( $location ) {
+        return remove_query_arg( 'message', $location );
+    }
+
+    function allowed_image_types() {
+        $mime_types = array(
+        'jpg|jpeg|jpe' => 'image/jpeg',
+        'gif'          => 'image/gif',
+        'png'          => 'image/png',
+        'bmp'          => 'image/bmp',
+        'tiff|tif'     => 'image/tiff',
+        );
+        return $mime_types;
+    }
+
+    function get_enc_uploaded_img_urls( $images ) {
+        $uploaded_urls = array();
+        for ( $i = 0; $i < sizeof( $images['name'] ); $i++ ) {
+            // Upload each valid file, throw error if file is not valid
+            if ( wp_check_filetype( $images['name'][ $i ], $this->allowed_image_types() )['ext'] ) {
+                $file = array(
+                        'name'     => $images['name'][ $i ],
+                        'type'     => $images['type'][ $i ],
+                        'tmp_name' => $images['tmp_name'][ $i ],
+                        'error'    => $images['error'][ $i ],
+                        'size'     => $images['size'][ $i ]
+                );
+                // Note: images will not upload if you don't set 777 permission to wp-content folder and it's contents
+                $uploaded = wp_handle_upload( $file, array( 'test_form' => false ) );
+                array_push( $uploaded_urls, $uploaded['url'] );
+            } else {
+                wp_die( 'Invalid image' );
+            }
+        }
+        return json_encode( $uploaded_urls );
+    }
+
+    function vehicle_info_save_meta( $post_id, $post ) {
+      	// Return if the user doesn't have edit permissions.
+      	if ( ! current_user_can( 'edit_post', $post_id ) ) {
+      		return $post_id;
+      	}
+
+      	// Now that we're authenticated, time to save the data.
+      	// This sanitizes the data from the field and saves it into an array $events_meta.
+        $events_meta = array(
+            'vehicle-year'       => sanitize_text_field( isset( $_POST['vehicle-year'] ) ? $_POST['vehicle-year'] : null ),
+            'vehicle-millage'    => sanitize_text_field( isset( $_POST['vehicle-millage'] ) ? $_POST['vehicle-millage'] : null ),
+            'vehicle-horsepower' => sanitize_text_field( isset( $_POST['vehicle-horsepower'] ) ? $_POST['vehicle-horsepower'] : null ),
+            'vehicle-range'      => sanitize_text_field( isset( $_POST['vehicle-range'] ) ? $_POST['vehicle-range'] : null ),
+            'vehicle-price'      => sanitize_text_field( isset( $_POST['vehicle-price'] ) ? $_POST['vehicle-price'] : null ),
+            'vehicle-images'     => isset( $_FILES['vehicle-images'] ) ? $this->get_enc_uploaded_img_urls( $_FILES['vehicle-images'] ): null,
+        );
+
+      	// Cycle through the $events_meta array.
+      	// Note, in this example we just have one item, but this is helpful if you have multiple.
+      	foreach ( $events_meta as $key => $value ) {
+            if ( $value == null ) {
+                continue;
+            }
+
+            switch ( $key ) {
+                case 'vehicle-year':
+                    if( strcmp( "1769", $value ) > 0 || strcmp( "2020", $value ) < 0 ) wp_die( 'Invalid year' );
+                    break;
+                case 'vehicle-millage':
+                    if( strcmp( "0", $value ) > 0 ) wp_die( 'Invalid millage.' );
+                    break;
+                case 'vehicle-horsepower':
+                    if( strcmp( "0", $value ) > 0 ) wp_die( 'Invalid horsepower.' );
+                    break;
+                case 'vehicle-range':
+                    if( strcmp( "0", $value ) > 0 ) wp_die( 'Invalid range.' );
+                    break;
+                case 'vehicle-price':
+                    if( strcmp( "0", $value ) > 0 ) wp_die( 'Invalid price.' );
+                    break;
+            }
+
+        		if ( get_post_meta( $post_id, $key, false ) ) {
+        			// If the custom field already has a value, update it.
+        			update_post_meta( $post_id, $key, $value );
+        		} else {
+        			// If the custom field doesn't have a value, add it.
+        			add_post_meta( $post_id, $key, $value );
+        		}
+        }
+    }
+}
diff --git a/wp-content/plugins/hello.php b/wp-content/plugins/hello.php
deleted file mode 100644
index ff55908..0000000
--- a/wp-content/plugins/hello.php
+++ /dev/null
@@ -1,100 +0,0 @@
-<?php
-/**
- * @package Hello_Dolly
- * @version 1.7.2
- */
-/*
-Plugin Name: Hello Dolly
-Plugin URI: http://wordpress.org/plugins/hello-dolly/
-Description: This is not just a plugin, it symbolizes the hope and enthusiasm of an entire generation summed up in two words sung most famously by Louis Armstrong: Hello, Dolly. When activated you will randomly see a lyric from <cite>Hello, Dolly</cite> in the upper right of your admin screen on every page.
-Author: Matt Mullenweg
-Version: 1.7.2
-Author URI: http://ma.tt/
-*/
-
-function hello_dolly_get_lyric() {
-	/** These are the lyrics to Hello Dolly */
-	$lyrics = "Hello, Dolly
-Well, hello, Dolly
-It's so nice to have you back where you belong
-You're lookin' swell, Dolly
-I can tell, Dolly
-You're still glowin', you're still crowin'
-You're still goin' strong
-I feel the room swayin'
-While the band's playin'
-One of our old favorite songs from way back when
-So, take her wrap, fellas
-Dolly, never go away again
-Hello, Dolly
-Well, hello, Dolly
-It's so nice to have you back where you belong
-You're lookin' swell, Dolly
-I can tell, Dolly
-You're still glowin', you're still crowin'
-You're still goin' strong
-I feel the room swayin'
-While the band's playin'
-One of our old favorite songs from way back when
-So, golly, gee, fellas
-Have a little faith in me, fellas
-Dolly, never go away
-Promise, you'll never go away
-Dolly'll never go away again";
-
-	// Here we split it into lines.
-	$lyrics = explode( "\n", $lyrics );
-
-	// And then randomly choose a line.
-	return wptexturize( $lyrics[ mt_rand( 0, count( $lyrics ) - 1 ) ] );
-}
-
-// This just echoes the chosen line, we'll position it later.
-function hello_dolly() {
-	$chosen = hello_dolly_get_lyric();
-	$lang   = '';
-	if ( 'en_' !== substr( get_user_locale(), 0, 3 ) ) {
-		$lang = ' lang="en"';
-	}
-
-	printf(
-		'<p id="dolly"><span class="screen-reader-text">%s </span><span dir="ltr"%s>%s</span></p>',
-		__( 'Quote from Hello Dolly song, by Jerry Herman:' ),
-		$lang,
-		$chosen
-	);
-}
-
-// Now we set that function up to execute when the admin_notices action is called.
-add_action( 'admin_notices', 'hello_dolly' );
-
-// We need some CSS to position the paragraph.
-function dolly_css() {
-	echo "
-	<style type='text/css'>
-	#dolly {
-		float: right;
-		padding: 5px 10px;
-		margin: 0;
-		font-size: 12px;
-		line-height: 1.6666;
-	}
-	.rtl #dolly {
-		float: left;
-	}
-	.block-editor-page #dolly {
-		display: none;
-	}
-	@media screen and (max-width: 782px) {
-		#dolly,
-		.rtl #dolly {
-			float: none;
-			padding-left: 0;
-			padding-right: 0;
-		}
-	}
-	</style>
-	";
-}
-
-add_action( 'admin_head', 'dolly_css' );
diff --git a/wp-content/plugins/index.php b/wp-content/plugins/index.php
new file mode 100644
index 0000000..6220032
--- /dev/null
+++ b/wp-content/plugins/index.php
@@ -0,0 +1,2 @@
+<?php
+// Silence is golden.