import { App, Plugin, PluginSettingTab, Setting } from 'obsidian';
import { AppView, VIEW_TYPE } from './src/ui/AppView';
import OpenAI from 'openai';
import { IThread } from './src/ui/types';

interface ObsidianIntelligenceSettings {
	openaiKey: string;
	threads: IThread[];
	activeThread: IThread | undefined;
	activeAssistant: OpenAI.Beta.Assistant | undefined;
	activeAssistantFiles: OpenAI.Files.FileObject[] | undefined;
}

const DEFAULT_SETTINGS: ObsidianIntelligenceSettings = {
	openaiKey: '',
	threads: [],
	activeThread: undefined,
	activeAssistant: undefined,
	activeAssistantFiles: undefined,
}

export default class ObsidianIntelligence extends Plugin {
	settings: ObsidianIntelligenceSettings;
	view: AppView;

	async onload() {
		await this.loadSettings();
        this.registerView(
            VIEW_TYPE,
            (leaf) => (new AppView(leaf, this))
        );

		const ribbonIconEl = this.addRibbonIcon('bot', 'Open Obsidian Intelligence', (evt: MouseEvent) => {
			this.activateView();
		});
		// Perform additional things with the ribbon
		ribbonIconEl.addClass('my-plugin-ribbon-class');

		// This adds a status bar item to the bottom of the app. Does not work on mobile apps.
		const statusBarItemEl = this.addStatusBarItem();
		statusBarItemEl.setText('Status Bar Text');

		this.addCommand({
            id: "obsidian-intelligence-view-open",
            name: "Open Obsidian Intelligence",
            hotkeys: [{ modifiers: ["Mod", "Shift"], key: "I"}],
            callback: () => {
                this.activateView();
            }
        });

		// This adds a settings tab so the user can configure various aspects of the plugin
		this.addSettingTab(new OISettingTab(this.app, this));
	}

	onunload() {

	}

	async loadSettings() {
		this.settings = Object.assign({}, DEFAULT_SETTINGS, await this.loadData());
	}

	async saveSettings() {
		await this.saveData(this.settings);
	}

	async activateView() {
        this.app.workspace.detachLeavesOfType(VIEW_TYPE);
    
        await this.app.workspace.getRightLeaf(false).setViewState({
          type: VIEW_TYPE,
          active: true,
        });
    
        this.app.workspace.revealLeaf(
          this.app.workspace.getLeavesOfType(VIEW_TYPE)[0]
        );
    }
}

class OISettingTab extends PluginSettingTab {
	plugin: ObsidianIntelligence;

	constructor(app: App, plugin: ObsidianIntelligence) {
		super(app, plugin);
		this.plugin = plugin;
	}

	display(): void {
		const {containerEl} = this;

		containerEl.empty();

		new Setting(containerEl)
			.setName('OpenAI Key')
			.setDesc('Can find it https://platform.openai.com/api-keys')
			.addText(text => text
				.setPlaceholder('Enter your API Key')
				.setValue(this.plugin.settings.openaiKey)
				.onChange(async (value) => {
					this.plugin.settings.openaiKey = value;
					await this.plugin.saveSettings();
				}));
	}
}