uniProject/utils/common.js

import cacheManager from "./cacheManager.js"

/**
 * 显示消息提示框
 * @param content 提示的标题
 */
export function toast(content) {
	uni.showToast({
		icon: 'none',
		title: content
	})
}

/**
 * 显示模态弹窗
 * @param content 提示的标题
 */
export function showConfirm(content) {
	return new Promise((resolve, reject) => {
		uni.showModal({
			title: '提示',
			content: content,
			cancelText: '取消',
			confirmText: '确定',
			success: function(res) {
				resolve(res)
			}
		})
	})
}

/**
 * 参数处理
 * @param params 参数
 */
export function tansParams(params) {
	let result = ''
	// FIXME   拼接参数 
	return result
}

/**
 * @summary 获取请求异常与正常返回
 * @param {Object} promise
 */
export function catchError(promise) {
	return new Promise((resolve, reject) => {
		promise.then(data => {
			resolve([undefined, data.data])
		}).catch(err => {
			reject([err])
		})
	})
}

// 是否是会员
const IdentityType = {
	VIP: 'VIP',
	NOT_VIP: 'Not-Vip',
	VISITOR: 'Visitor'
};

// export function getUserIdentity() {
// 	const auth = cacheManager.get('auth');
// 	if (!auth) return IdentityType.VISITOR;

// 	const hasPurchased = auth.subjectId == 2 && auth.typeId == 1 ?
// 		(auth.levelIdList || []).includes(auth.levelId.split(',')[0]) :
// 		(auth.levelIdList || []).includes(auth.levelId);
// 		console.log('hasPurchased',hasPurchased);

// 	return hasPurchased ? IdentityType.VIP : IdentityType.NOT_VIP;
// }

export function getUserIdentity() {
	const auth = cacheManager.get('auth');
	if(auth.subjectId == 2 && auth.typeId == 1){
	if (auth) {
		const arr = auth.levelId.split(",");
		if ((auth.levelIdList || []).some(item => item == arr[0])) {
			// 购买此levelId
			return 'VIP'
		}
		// 无购买此levelId
		return 'Not-Vip';
	} else {
		// 游客
		return 'Visitor';
	}
	}else{
		//旧数学 新数学 旧英语
	if (auth) {
		if ((auth.levelIdList || []).some(item => item == auth.levelId)) {
			// 购买此levelId
			return 'VIP'
		}
		// 无购买此levelId
		return 'Not-Vip';
	} else {
		// 游客
		return 'Visitor';
	}
	}
}


export function hasUserIdentity() {
	const auth = cacheManager.get('auth');
	if (auth) {
		if (auth.cardList.length) {
			// VIP
			return 'VIP'
		}
		// 非VIP
		return 'Not-Vip';
	} else {
		// 游客
		return 'Visitor';
	}
}

export function debounce(func, wait) {
	let timeout;

	return function(...args) {
		// 清除之前的定时器
		clearTimeout(timeout);

		// 设置新的定时器
		timeout = setTimeout(() => {
			func.apply(this, args);
		}, wait);
	};
}


export function findRootNode(tree, targetId, idKey = 'id') {
	const path = [];

	function traverse(node) {
		if (node[idKey] === targetId) return true;
		if (node.children) {
			for (const child of node.children) {
				if (traverse(child)) {
					path.unshift(node);
					return true;
				}
			}
		}
		return false;
	}

	for (const root of tree) {
		if (traverse(root)) {
			return path.length > 0 ? path[0] : root;
		}
	}
	return null;
}


export function findTreeNode(tree, targetId, childrenKey = 'children', idKey = 'id') {
	for (const node of tree) {
		if (node[idKey] === targetId) return node;
		if (node[childrenKey]?.length) {
			const found = findTreeNode(node[childrenKey], targetId, childrenKey, idKey);
			if (found) return found;
		}
	}
	return null;
}


export function getDataFromStr(strdata) {
	if (!strdata) {
		return []
	}
	return strdata.toString().split(',')
}