rongzidanbao-ui/utils/permission.js

import store from '@/store'
var isIos
// #ifdef APP-PLUS
isIos = (plus.os.name == "iOS")
// #endif
/**
 * 字符权限校验
 * @param {Array} value 校验值
 * @returns {Boolean}
 */
export function checkPermi(value) {
  if (value && value instanceof Array && value.length > 0) {
    const permissions = store.getters && store.getters.permissions
    const permissionDatas = value
    const all_permission = "*:*:*"

    const hasPermission = permissions.some(permission => {
      return all_permission === permission || permissionDatas.includes(permission)
    })

    if (!hasPermission) {
      return false
    }
    return true
  } else {
    // console.error(`need roles! Like checkPermi="['system:user:add','system:user:edit']"`)
    return false
  }
}

/**
 * 角色权限校验
 * @param {Array} value 校验值
 * @returns {Boolean}
 */
export function checkRole(value) {
  if (value && value instanceof Array && value.length > 0) {
    const roles = store.getters && store.getters.roles
    const permissionRoles = value
    const super_admin = "admin"

    const hasRole = roles.some(role => {
      return super_admin === role || permissionRoles.includes(role)
    })

    if (!hasRole) {
      return false
    }
    return true
  } else {
    console.error(`need roles! Like checkRole="['admin','editor']"`)
    return false
  }
}


// Android权限查询
export function requestAndroidPermission(permissionID) {
	return new Promise((resolve, reject) => {
		plus.android.requestPermissions(
			[permissionID], // 理论上支持多个权限同时查询，但实际上本函数封装只处理了一个权限的情况。有需要的可自行扩展封装
			function(resultObj) {
				var result = 0;
				for (var i = 0; i < resultObj.granted.length; i++) {
					var grantedPermission = resultObj.granted[i];
					console.log('已获取的权限：' + grantedPermission);
					result = 1
				}
				for (var i = 0; i < resultObj.deniedPresent.length; i++) {
					var deniedPresentPermission = resultObj.deniedPresent[i];
					console.log('拒绝本次申请的权限：' + deniedPresentPermission);
					result = 0
				}
				for (var i = 0; i < resultObj.deniedAlways.length; i++) {
					var deniedAlwaysPermission = resultObj.deniedAlways[i];
					console.log('永久拒绝申请的权限：' + deniedAlwaysPermission);
					result = -1
				}
				
				// 若所需权限被拒绝,则打开APP设置界面,可以在APP设置界面打开相应权限
				if (result != 1) {
					gotoAppPermissionSetting()
				}else{
					resolve(result);
				}
			},
			function(error) {
				console.log('申请权限错误：' + error.code + " = " + error.message);
				resolve({
					code: error.code,
					message: error.message
				});
			}
		);
	});
}
// 跳转到**应用**的权限页面
export function gotoAppPermissionSetting() {
	if (isIos) {
		var UIApplication = plus.ios.import("UIApplication");
		var application2 = UIApplication.sharedApplication();
		var NSURL2 = plus.ios.import("NSURL");
		// var setting2 = NSURL2.URLWithString("prefs:root=LOCATION_SERVICES");		
		var setting2 = NSURL2.URLWithString("app-settings:");
		application2.openURL(setting2);

		plus.ios.deleteObject(setting2);
		plus.ios.deleteObject(NSURL2);
		plus.ios.deleteObject(application2);
	} else {
		// console.log(plus.device.vendor);
		var Intent = plus.android.importClass("android.content.Intent");
		var Settings = plus.android.importClass("android.provider.Settings");
		var Uri = plus.android.importClass("android.net.Uri");
		var mainActivity = plus.android.runtimeMainActivity();
		var intent = new Intent();
		intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
		var uri = Uri.fromParts("package", mainActivity.getPackageName(), null);
		intent.setData(uri);
		mainActivity.startActivity(intent);
	}
}