// Enhanced Obsidian mock for testing

// Mock Vault
export class Vault {
  getMarkdownFiles: () => any[];
  read: (file: any) => Promise<string>;
  create: (path: string, content: string) => Promise<any>;
  createFolder: (path: string) => Promise<any>;

  constructor() {
    this.getMarkdownFiles = () => [];
    this.read = async () => '';
    this.create = async () => null;
    this.createFolder = async () => null;
  }
}

// Mock Workspace
export class Workspace {
  getLeaf: () => any;

  constructor() {
    this.getLeaf = () => ({
      setViewState: jest.fn(),
      revealLeaf: jest.fn(),
    });
  }
}

// Mock App
export class App {
  vault: Vault;
  workspace: Workspace;
  metadataCache: {
    getFileCache: jest.Mock;
    getFirstLinkpathDest: jest.Mock;
    resolvedLinks: Record<string, Record<string, number>>;
  };

  constructor() {
    this.vault = new Vault();
    this.workspace = new Workspace();
    this.metadataCache = {
      getFileCache: jest.fn().mockReturnValue(null),
      getFirstLinkpathDest: jest.fn().mockReturnValue(null),
      resolvedLinks: {},
    };
  }
}

// Mock WorkspaceLeaf
export class WorkspaceLeaf {
  app: App;
  view: any;
  setViewState: jest.Mock;

  constructor() {
    this.app = new App();
    this.view = null;
    this.setViewState = jest.fn();
  }
}

// Mock ItemView - accepts a leaf and derives app from it
export class ItemView {
  contentEl: HTMLElement;
  app: App;

  constructor(leaf?: WorkspaceLeaf) {
    this.contentEl = document.createElement('div');
    if (leaf && leaf.app) {
      this.app = leaf.app;
    } else {
      this.app = new App();
    }
  }
}

// Mock Notice - can be called with `new Notice(msg)` or as a function
export class Notice {
  message: string;

  constructor(message: string) {
    this.message = message;
    // Also record via jest for testing
    (Notice as any).lastMessage = message;
  }
}
(Notice as any).lastMessage = '';

// Mock Setting
export class Setting {
  containerEl: HTMLElement;

  constructor(containerEl: HTMLElement) {
    this.containerEl = containerEl;
  }

  setName(_name: string): this {
    return this;
  }

  setDesc(_desc: string): this {
    return this;
  }

  addText(_callback: (text: any) => void): this {
    return this;
  }
}

// TFile type
export interface TFile {
  basename: string;
  path: string;
}

export class TFolder {
  path: string;

  constructor(path: string = '') {
    this.path = path;
  }
}

// Plugin class (used by main.ts)
export class Plugin {
  app: App;

  constructor() {
    this.app = new App();
  }

  addRibbonIcon(_icon: string, _title: string, _callback: () => void): HTMLElement {
    return document.createElement('div');
  }
}