Huanyuyuehui/utils/prompt.js

export default {
	// 处理应用程序权限请求
	// #ifdef APP-PLUS
	isIos: plus.os.name == "iOS",
	os:uni.getSystemInfoSync().osName,
	// #endif
	mapping: {
		'CAMERA': {
			title: "对摄像头/存储空间/照片权限申请说明",
			content: "摄像头权限将用于拍摄照片和视频,照片/图片用于更换头像场景中读取和写入相册和文件内容",
			methods: 'SET_CAMERA'
		},
		'WRITE_EXTERNAL_STORAGE': {
			title: "对存储空间/照片权限申请说明",
			content: "便于您使用该功能上传您的照片/图片/视频及用于更换头像场景中读取和写入相册和文件内容。",
			methods: 'SET_WRITE_EXTERNAL_STORAGE'
		},
		'ACCESS_FINE_LOCATION': {
			title: "铸源商城对地理位置权限申请说明",
			content: "铸源商城应用程序可以提供基于位置的服务、定位导航、附近搜索等功能。",
			methods: 'SET_ACCESS_FINE_LOCATION'
		},
		'CALL_PHONE': {
			title: "铸源商城拨打/管理电话权限申请说明",
			content: "便于您使用该功能获取手机验证码场景下使用",
			methods: 'SET_CALL_PHONE'
		}
	},

	// ios权限是否开启
	iosPermissionCheck(permissionID) {
		// ios权限列表
		let iosPermissions = {
		  camera: 'iosCamera', // 摄像头
		  location: 'iosLocation', // 位置
		  storage: 'iosAlbum', // 相册
		}
	  return new Promise((resolve, reject) => {
	    let res = iosPermissions[permissionID]();
	    resolve(res);
	  });
	},
	// ios定位权限
	iosLocation() {
	    let result = 0,
	      cLLocationManager = plus.ios.importClass("CLLocationManager"),
	      authStatus = cLLocationManager.authorizationStatus(),
	      enable = cLLocationManager.locationServicesEnabled();
	    if (enable && authStatus != 2) {
	      result = 1;
	    } else {
	      result = 0;
	    }
	    plus.ios.deleteObject(cLLocationManager);
	    return result;
	},
	// 安卓权限是否开启
	androidPermission(permissionID){
		// android权限列表
		let androidPermissions = {
		  camera: "android.permission.CAMERA", // 摄像头权限
		  location: "android.permission.ACCESS_FINE_LOCATION", // 位置权限
		  storage: "android.permission.WRITE_EXTERNAL_STORAGE" // 存储写入权限
		}
		console.log(androidPermissions[permissionID]);
		return new Promise((resolve, reject) => {
		  let result = 0
		  let compat = plus.android.importClass('androidx.core.content.ContextCompat')
		  let context = plus.android.runtimeMainActivity()
		  let results = compat.checkSelfPermission(context, androidPermissions[permissionID])
		  if (results != -1) {
			  console.log(results);
		    result = 1;
		  } else {
		    result = 0;
		  }
		  resolve(result)
		})
	},
	permission(val){
		let permissionCheck = {
			android: this.androidPermission,
			ios: this.iosPermissionCheck,
		}
		return new Promise(async(resolve, reject)=>{
			let res = await permissionCheck[this.os](val)
			resolve(res)
		})
		
	},
	// 检查系统的设备服务是否开启
	checkSystemEnableLocation() {
		if (this.isIos) {
			var result = false;
			var cllocationManger = plus.ios.import("CLLocationManager");
			var result = cllocationManger.locationServicesEnabled();
			console.log("系统定位开启:" + result);
			plus.ios.deleteObject(cllocationManger);
			return result;
		} else {
			var context = plus.android.importClass("android.content.Context");
			var locationManager = plus.android.importClass("android.location.LocationManager");
			var main = plus.android.runtimeMainActivity();
			var mainSvr = main.getSystemService(context.LOCATION_SERVICE);
			var result = mainSvr.isProviderEnabled(locationManager.GPS_PROVIDER);
			console.log("系统定位开启:" + result);
			return result
		}
	},
	// 获取权限
	async requestPermissions(permissionID) {
		let results;
		if(!this.isIos){
			
			 results = permissionID.every((item)=>{
				let compat = plus.android.importClass('androidx.core.content.ContextCompat')
				let context = plus.android.runtimeMainActivity()
				let results = compat.checkSelfPermission(context, 'android.permission.' + item)
				return results!=0
			})
		}
		// console.log(permissionID);
		// console.log(results);
		if (results && !this.isIos) {
			var viewObj = await this.nativeObjView(permissionID);
			viewObj.show();
		}
		// console.log('android.permission.' + permissionID, '当前手机权限');
		return new Promise(async (resolve, reject) => {
			//苹果
			if (this.isIos) {
				resolve(1);
				return
			}
			// Android权限查询
			function requestAndroidPermission(permissionID_) {
				return new Promise((resolve, reject) => {
					plus.android.requestPermissions(permissionID_,
						function(resultObj) {
							var result = 0;
							for (var i = 0; i < resultObj.granted.length; i++) {
								result = 1
							}
							for (var i = 0; i < resultObj.deniedPresent.length; i++) {
								result = 0
							}
							for (var i = 0; i < resultObj.deniedAlways.length; i++) {
								result = -1
							}
							resolve(result);
						},
						function(error) {
							console.log('申请权限错误：' + error.code + " = " + error
								.message);
							resolve({
								code: error.code,
								message: error.message
							});
						}
					);
				});
			}
			let permissionList = permissionID.map((item)=>{
				return 'android.permission.' + item
			})
			const result = await requestAndroidPermission(permissionList);
			console.log(result);
			if (viewObj) viewObj.close()
			if (result === 1) {
				//'已获得授权'
			} else if (result === 0) {
				//'未获得授权'
			} else {
				uni.showModal({
					title: '提示',
					content: '操作权限已被拒绝，请手动前往设置',
					confirmText: "立即设置",
					success: (res) => {
						if (res.confirm) {
							this.gotoAppPermissionSetting()
						}
					}
				})
			}
			resolve(result);
		});
	},
	//提示框
	nativeObjView(permissionID) {
		return new Promise((resolve, reject) => {
			const systemInfo = uni.getSystemInfoSync();
			const statusBarHeight = systemInfo.statusBarHeight;
			// const navigationBarHeight = systemInfo.platform === 'android' ? 48 :
			// 	44;
			// const totalHeight = statusBarHeight + navigationBarHeight;
			const totalHeight = statusBarHeight;
			let view = new plus.nativeObj.View('per-modal', {
				top: '0px',
				left: '0px',
				width: '100%',
				backgroundColor: '#444',
				//opacity: .5;
			})
			view.drawRect({
				color: '#fff',
				radius: '8px'
			}, {
				top: totalHeight + 'px',
				left: '5%',
				width: '90%',
				height: "100px",
			})
			view.drawText(this.mapping[permissionID[0]].title, {
				top: totalHeight + 5 + 'px',
				left: "8%",
				height: "30px"
			}, {
				align: "left",
				color: "#000",
			}, {
				onClick: function(e) {
					console.log(e);
				}
			})
			view.drawText(this.mapping[permissionID[0]].content, {
				top: totalHeight + 35 + 'px',
				height: "60px",
				left: "8%",
				width: "84%"
			}, {
				whiteSpace: 'normal',
				size: "14px",
				align: "left",
				color: "#656563"
			})
			
			function show() {
				view = plus.nativeObj.View.getViewById('per-modal');
				view.show()
				view = null //展示的时候也得清空，不然影响下次的关闭
			}
			
			function close() {
				view = plus.nativeObj.View.getViewById('per-modal');
				view.close();
				view = null
			}
			resolve({
				show,
				close
			}) 
		})

	},
	// 打开系统服务
	gotoLocationServer(){
		if (this.isIos) {
			var UIApplication = plus.ios.import("UIApplication");
			var application2 = UIApplication.sharedApplication();
			var NSURL2 = plus.ios.import("NSURL");
			var setting2 = NSURL2.URLWithString("App-Prefs:root=Privacy&path=LOCATION");
			application2.openURL(setting2);
			plus.ios.deleteObject(setting2);
			plus.ios.deleteObject(NSURL2);
			plus.ios.deleteObject(application2);
		}else{
			var Intent = plus.android.importClass('android.content.Intent');
			var Settings = plus.android.importClass('android.provider.Settings');
			var intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
			var main = plus.android.runtimeMainActivity();
			main.startActivity(intent); 
		}
	},
	// 跳转到**应用**的权限页面
	gotoAppPermissionSetting() {
		if (this.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);
		}
	}
}