feat(Template): Added UnityTemplates class for editor templates

Author: MtMath

src/index.ts

@@ -1,5 +1,13 @@
+// Exporting Classes
 export { default as UnityHub } from "./unityHub.ts";
 export { default as UnityEditor } from "./unityEditor.ts";
+export { default as UnityTemplates } from "./unityTemplates.ts";
+
+// Exporting Events & Emitters
 export { UnityHubInstallerEvent } from "./events/hubEventEmitter.ts";
 
+// Exporting Configurations
+export { UnityConfig } from "./configs/unityConfig.ts";
+
+// Exporting Types
 export * from "./types/unity.ts";

src/unityTemplates.ts

@@ -0,0 +1,59 @@
+import path from "path";
+import fs from "fs-extra";
+import { UnityConfig, PlatformConfig } from "./configs/unityConfig.ts";
+
+interface ProjectTemplates {
+  templateName: string;
+  templatePath: string;
+}
+
+/**
+ * UnityTemplates class provides methods to access Unity templates
+ *
+ */
+class UnityTemplates {
+  /**
+   * Platform-specific configuration for Unity Hub
+   * @internal
+   */
+  private static unityConfig: PlatformConfig = UnityConfig.getPlatformConfig();
+
+  /**
+   * Get the path to the Unity project templates
+   * @returns The path to the Unity project templates
+   */
+  private static getProjectTemplatesPath(): string {
+    return this.unityConfig.templates.projectTemplates;
+  }
+
+  /**
+   * Get the path to the Unity project templates for a specific version
+   * @param version - The Unity version
+   * @returns The path to the Unity project templates for the specified version
+   */
+  private static getProjectTemplatesPathForVersion(version: string): string {
+    return path.join(this.unityConfig.editor.base, version, this.getProjectTemplatesPath());
+  }
+
+  /**
+   * Get the path to the Unity project templates for a specific version and template name
+   * @param version - The Unity version
+   * @param templateName - The name of the template
+   * @returns The path to the Unity project templates for the specified version and template name
+   */
+  public static getProjectTemplates(version: string): ProjectTemplates[] {
+    const templatePath = this.getProjectTemplatesPathForVersion(version);
+
+    if (!fs.existsSync(templatePath)) {
+      throw new Error(`Template path does not exist: ${templatePath}`);
+    }
+
+    const templates = fs.readdirSync(templatePath).filter((file) => path.extname(file) === ".tgz");
+    return templates.map((template) => ({
+      templateName: path.basename(template, ".tgz"),
+      templatePath: path.join(templatePath, template),
+    }));
+  }
+}
+
+export default UnityTemplates;