logpm/utils/utils.js

// #ifdef APP
const sunmi_print = uni.requireNativePlugin('Sunmi-Print-Inner')
const TTSSpeech = uni.requireNativePlugin("MT-TTS-Speech");
// #endif
const utils = {
	//一体机打印初始化
	init: () => {
		// #ifdef APP
		return new Promise((relove, reject) => {
			sunmi_print.connect(res => {
				console.log(res)
				if (res.connect == "hello") {
					console.log("打印机成功连接")
					relove(true)
				} else {
					relove(false)
				}
			})
		})
		// #endif
	},
	//检查打印机状态
	getstate: () => {
		// #ifdef APP
		return new Promise((relove, reject) => {
			sunmi_print.getPrinterStatus(result => {
				console.log("打印机当前状态是：" + result.status)
				if (result.status == 'running') {
					relove(true)
				} else {
					let title;
					switch (result.status) {
						case 'offline':
							title = '打印机未连接'
							break;
						case 'fault':
							title = '打印机故障'
							break;
						case 'outpaper':
							title = '打印机缺纸'
							break;
						case 'hot':
							title = '打印机过热'
							break;
						case 'open':
							title = '打印机开盖'
							break;
						case 'error':
							title = '未知错误'
							break;
					}
					uni.showToast({
						title,
						icon: "error"
					})
					relove(false)
				}
			})
		})
		// #endif
	},
	//打印的内容
	printxie: async (obj) => {
		// #ifdef APP
		let res = await sunmi_print.labelLocate();
		console.log(res);
		setTimeout(() => {
			sunmi_print.printText({
				text: '日期:' + obj.rigthnumer + '  ',
				align: 2,
				size: 22,
				bold: true,
				underline: false,
				compact: false,
				skip: true
			})
			sunmi_print.printText({
				text: obj.title,
				align: 1,
				size: 90,
				bold: true,
				underline: false,
				compact: true,
				skip: true
			})
			sunmi_print.printDividingline({
					style: 0,
					height: "3"
				}),
				sunmi_print.printText({
					text: `件数：${obj.number1}`,
					align: 0,
					size: 40,
					bold: true,
					underline: false,
					compact: true,
					skip: true
				})
			sunmi_print.printText({
				text: obj.leftnumber,
				align: 0,
				size: 27,
				bold: true,
				underline: false,
				compact: true,
				skip: true
			})
			sunmi_print.labelOutput()
		}, 2000)
		// #endif
	},
	// H5蓝牙打印初始化
	initbl_App: () => {
		// #ifdef APP
		let deviceList = [];
		let main = plus.android.runtimeMainActivity();
		let Context = plus.android.importClass("android.content.Context");
		let BManager = main.getSystemService(Context.BLUETOOTH_SERVICE);
		plus.android.importClass(BManager);
		let BAdapter = BManager.getAdapter();
		plus.android.importClass(BAdapter);
		let lists = BAdapter.getBondedDevices();
		// let aaa = BAdapter.getProfileConnectionState()
		// console.log('aaa :>> ', aaa);
		// console.log('lists :>> ', lists);
		plus.android.importClass(lists);
		let iterator = lists.iterator();
		console.log('iterator :>> ', iterator);

		plus.android.importClass(iterator);
		while (iterator.hasNext()) {
			let d = iterator.next();
			plus.android.importClass(d);
			let temp = {
				name: d.getName(),
				address: d.getAddress(),
				status: d.getBondState(),
				uuids: d.getUuids(),
				op: d
			};
			deviceList.push(temp);
		}

		// getProfileConnectionState
		return deviceList
		// #endif
	},
	// 蓝牙打印初始化
	initbl: () => {
		// #ifdef APP
		let deviceList = [];
		let main = plus.android.runtimeMainActivity();
		let Context = plus.android.importClass("android.content.Context");
		let BManager = main.getSystemService(Context.BLUETOOTH_SERVICE);
		plus.android.importClass(BManager);
		let BAdapter = BManager.getAdapter();
		plus.android.importClass(BAdapter);
		let lists = BAdapter.getBondedDevices();
		// let aaa = BAdapter.getProfileConnectionState()
		// console.log('aaa :>> ', aaa);
		// console.log('lists :>> ', lists);
		plus.android.importClass(lists);
		let iterator = lists.iterator();
		console.log('iterator :>> ', iterator);

		plus.android.importClass(iterator);
		while (iterator.hasNext()) {
			let d = iterator.next();
			plus.android.importClass(d);
			let temp = {
				name: d.getName(),
				address: d.getAddress(),
				status: d.getBondState(),
				uuids: d.getUuids(),
				op: d
			};
			deviceList.push(temp);
		}

		// getProfileConnectionState
		return deviceList
		// #endif
	},
	//给蓝牙打印机推送打印的内容
	getbl: (dev, text) => {
		return new Promise((resolve, reject) => {
			try {
				// #ifdef APP
				uni.showLoading({
					title: '打印中',
					mask: true
				});
				let main = plus.android.runtimeMainActivity();
				let BluetoothAdapter = plus.android.importClass("android.bluetooth.BluetoothAdapter");
				let UUID = plus.android.importClass("java.util.UUID");
				let uuid = UUID.fromString("00001101-0000-1000-8000-00805F9B34FB");
				let BAdapter = BluetoothAdapter.getDefaultAdapter();
				let device = BAdapter.getRemoteDevice(dev.address);
				plus.android.importClass(device);
				let bluetoothSocket = device.createInsecureRfcommSocketToServiceRecord(uuid);
				plus.android.importClass(bluetoothSocket);
				console.log("开始连接打印机:" + dev.name);
				if (!bluetoothSocket.isConnected()) {
					bluetoothSocket.connect();
					if (bluetoothSocket.isConnected()) {
						console.log("设备已连接,开始发送打印文件");
						let outputStream = bluetoothSocket.getOutputStream();
						plus.android.importClass(outputStream);
						// sb(outputStream);

						// text+='PRINT\r\n'
						console.log(text)
						let arrayBuffer = plus.android.invoke(text, 'getBytes', 'gbk');
						outputStream.write(arrayBuffer);
						// console.log(111111111);
						outputStream.flush();
						bluetoothSocket.close();
						if (!bluetoothSocket.isConnected()) {
							console.log("设备已关闭");
						}
						resolve(null)
					} else {
						uni.showToast({
							title: '设备连接失败',
							icon: 'error',
							duration: 2000
						});
						reject(null)
					}
				}
				// #endif
			} catch (err) {
				reject(null)
				//TODO handle the exception
			} finally {
				uni.hideLoading()
			}
		})
	},
	//初始化tts语音引擎
	inittts() {
		// #ifdef APP
		TTSSpeech.init((status) => {
			if (status === 0) {
				console.log('引擎初始化成功')
				TTSSpeech.setSpeed(100)
				TTSSpeech.getInstallTTS(res => {
					console.log(JSON.stringify(res));
					let flage = false
					res.forEach(v => {
						if (v.name == 'com.iflytek.speechcloud') {
							flage = true
						}
						console.log(v.label + '： ' + v.name)
					})
					if (!flage) {
						// uni.showToast({
						// 	title:'当前未安装语音引擎，前往安装中',
						// 	icon:'none'
						// })
						uni.showModal({
							title: '安装语音引擎',
							content: '请选择浏览器下载安装还是直接安装',
							cancelText: '浏览器安装',
							confirmText: '直接安装',
							success: function(res) {
								if (res.confirm) {
									var fileSaveUrl = plus.io.convertLocalFileSystemURL(
										'static/TTS.apk');
									plus.runtime.install( //安装
										fileSaveUrl, {
											force: true
										},
										function(res) {
											utils.showToast('更新成功,请重新打开APP');
											TTSSpeech.setEngine('com.iflytek.speechcloud');
											// plus.runtime.restart()
											plus.runtime.quit();
										}
									);
								} else if (res.cancel) {
									setTimeout(() => {
										plus.runtime.openURL(
											'http://htys.oss-cn-chengdu.aliyuncs.com/htys/5402c622c319fac17c50fe52581cb627.apk'
										)
										setTimeout(() => {
											plus.runtime.quit();
										}, 2500)
									}, 1500)
								}
							}
						});


					} else {
						// uni.showToast({
						// 	title:''
						// })
					}
				})
			} else {
				console.log('引擎初始化失败')
			}
		}, 'com.iflytek.speechcloud')
		// #endif
	},
	//语音播报
	ttsspke: (text) => {
		// #ifdef APP
		console.log('语音播报');
		if (!text) {
			return
		}
		return TTSSpeech.speak({
			text
		})
		// #endif
	},
	//设置扫描的广播
	setting: () => {
		// #ifdef APP
		let main = plus.android.runtimeMainActivity()
		let deviceAction = 'com.android.server.scannerservice.broadcast'
		let strdata = 'scannerdata'
		let Intent = plus.android.importClass('android.content.Intent')
		let intentSetting = new Intent("com.android.scanner.service_settings")
		//设置条码发送方式
		//"FOCUS":焦点录入
		//"BROADCAST":广播
		//"EMUKEY":模拟按键
		//"CLIPBOARD":剪贴板
		intentSetting.putExtra("barcode_send_mode", "BROADCAST");
		//设置Action
		intentSetting.putExtra("action_barcode_broadcast", deviceAction)
		//设置返回状态: getstringExtra键值
		intentSetting.putExtra("key_barcode_broadcast", strdata)
		// 提交设置
		console.log('广播动作：' + deviceAction + ',接受的标签值：' + strdata);
		main.sendBroadcast(intentSetting)
		// #endif
	},
	//获取当前APP的版本信息
	getversion: () => {
		return new Promise((relove, reject) => {
			// #ifdef APP
			// console.log('123123123')
			//获取当前的包名
			let main = plus.android.runtimeMainActivity();
			let pkName = main.getPackageName();
			// 获取当前应用版本号
			plus.runtime.getProperty(plus.runtime.appid, (info) => {
				console.log(info.version, pkName);
				let obj = {
					version: info.version,
					pkName
				}
				relove(obj)
			})
			// #endif
		})

	},
	//执行下载更新(apk和wgt都可以)
	updatefile: (file) => {
		// #ifdef APP
		const downloadTask = uni.downloadFile({ //执行下载
			url: file, //下载地址
			success: downloadResult => { //下载成功
				if (downloadResult.statusCode == 200) {
					// console.log('downloadResult','downloadResult');
					plus.runtime.install( //安装
						downloadResult.tempFilePath, {
							force: true
						},
						function(res) {
							uni.showToast({
								title: "安装成功",
								icon: 2000,
								duration: 1000
							})
							setTimeout(function() {
								plus.runtime.restart();
							}, 1100)
						}
					);
				}
			}
		});
		var showLoading = plus.nativeUI.showWaiting("正在下载", {
			back: "none"
		});
		downloadTask.onProgressUpdate((res) => {
			showLoading.setTitle("  正在下载" + res.progress + "%  ");
			if (res.progress == 100) {
				plus.nativeUI.closeWaiting();
			}
		});
		// #endif
	},
	//执行下载更新(无感)(wgt)
	updatefile1: (file) => {
		// #ifdef APP
		const downloadTask = uni.downloadFile({ //执行下载
			url: file, //下载地址
			success: downloadResult => { //下载成功
				if (downloadResult.statusCode == 200) {
					// console.log('downloadResult','downloadResult');
					plus.runtime.install( //安装
						downloadResult.tempFilePath, {
							force: true
						},
						function(res) {
							setTimeout(function() {
								plus.runtime.restart();
							}, 1100)
						}
					);
				}
			}
		});
		// var showLoading = plus.nativeUI.showWaiting("正在下载", {back: "none"});
		// downloadTask.onProgressUpdate((res) => {
		// 	showLoading.setTitle("  正在下载" + res.progress + "%  ");
		// 	if (res.progress == 100) {
		// 		plus.nativeUI.closeWaiting();
		// 	}
		// });
		// #endif
	},
}
export default utils