feat: add peptide-news-plugin/admin/class-peptide-news-admin.php

peptide-news-plugin/admin/class-peptide-news-admin.php

@@ -0,0 +1,90 @@
+<?php
+/**
+ * Admin-specific functionality.
+ *
+ * Registers the settings page, analytics dashboard, and admin assets.
+ *
+ * @since 1.0.0
+ */
+class Peptide_News_Admin {
+
+    /** @var string */
+    private $plugin_name;
+
+    /** @var string */
+    private $version;
+
+    public function __construct( $plugin_name, $version ) {
+        $this->plugin_name = $plugin_name;
+        $this->version     = $version;
+    }
+
+    /**
+     * Enqueue admin CSS.
+     */
+    public function enqueue_styles( $hook ) {
+        if ( strpos( $hook, 'peptide-news' ) === false ) {
+            return;
+        }
+        wp_enqueue_style(
+            $this->plugin_name . '-admin',
+            PEPTIDE_NEWS_PLUGIN_URL . 'admin/css/admin-style.css',
+            array(),
+            $this->version,
+            'all'
+        );
+    }
+
+    /**
+     * Enqueue admin JS.
+     */
+    public function enqueue_scripts( $hook ) {
+        if ( strpos( $hook, 'peptide-news' ) === false ) {
+            return;
+        }
+
+        // Chart.js for analytics dashboard.
+        wp_enqueue_script(
+            'chartjs',
+            'https://cdn.jsdelivr.net/npm/chart.js@4.4.0/dist/chart.umd.min.js',
+            array(),
+            '4.4.0',
+            true
+        );
+
+        wp_enqueue_script(
+            $this->plugin_name . '-admin',
+            PEPTIDE_NEWS_PLUGIN_URL . 'admin/js/admin-script.js',
+            array( 'jquery', 'dashboard' ),
+            $this->version,
+            true
+        );
+    }
+
+    /**
+     * Register the settings page.
+     */
+    public function register_settings_page() {
+        add_management_page(
+            'manage',
+            'Peptide News',
+            'Peptide News',
+            'manage_options',
+            array( $this, 'render_settings_page' )
+        );
+    }
+
+    /**
+     * Render the settings page.
+     */
+    public function render_settings_page() {
+        require PEPTIDE_NEWS_PLUGIN_DIR . 'admin/partials/settings-page.php';
+    }
+
+    /**
+     * Render the analytics dashboard.
+     */
+    public function render_dashboard() {
+        require PEPTIDE_NEWS_PLUGIN_DIR . 'admin/partials/dashboard.php';
+    }
+}