微信小程序開發(fā)工具模塊化開發(fā)（微信小程序開發(fā)工具軟件）
本篇文章給大家談?wù)勎⑿判〕绦蜷_發(fā)工具模塊化開發(fā)，以及微信小程序開發(fā)工具軟件對應(yīng)的知識點，希望對各位有所幫助，不要忘了收藏本站喔。
本文目錄一覽：
微信小程序藍(lán)牙模塊開發(fā)
//index.js
//獲取應(yīng)用實例
const app = getApp()
const util = require('../../utils/util.js')
const bletool = require('../../utils/bletool.js')
Page({
data: {
// lists: [{ 'order_no': '1111', 'car_no': '321', 'car_type': '尚好捷', 'order_date': '2018-01-02 08:00', 'order_money': '16.00', 'order_time': '4' }],
car_no: '',
order_no: '',
lists: [],
bleList: [], //藍(lán)牙設(shè)備數(shù)組
serviceId: '',//592B3370-3900-9A71-4535-35D4212D2837
serviceMac: '',//C9:9B:4C:E7:DE:10
service_psd: '',//855525B837253705595800000329
service_uuid: '',
deviceId:'',
characteristics:[] //特征值
},
onLoad: function (options) {
this.initBle();
},
onReady: function () {
// 頁面渲染完成
},
onShow: function () {
if (app.globalData.car_no.length0){
this.getDeviceInfo();
}
},
onHide: function () {
// 頁面隱藏
},
onUnload: function () {
// 頁面關(guān)閉
app.globalData.car_no=''
},
//藍(lán)牙相關(guān)
//初始化藍(lán)牙
initBle: function () {
var that = this;
wx.onBluetoothAdapterStateChange(function (res) {
console.log('adapterState changed, now is', res)
app.globalData.ble_state = res.available;
if (res.available) {
that.initBle();
} else {
util.showToast('手機(jī)藍(lán)牙已關(guān)閉');
app.globalData.ble_isonnectting = false;
}
})
//打開藍(lán)牙適配器
wx.openBluetoothAdapter({
success: function (res) {
console.log('打開藍(lán)牙適配器成功');
that.getBluetoothAdapterState();
app.globalData.ble_state = true;
that.onBluetoothDeviceFound();
},
fail: function (res) {
// fail
console.log(res)
util.showToast('請打開手機(jī)藍(lán)牙');
},
complete: function (res) {
// complete
}
})
},
onBluetoothDeviceFound:function(){
var that = this;
//監(jiān)聽掃描
wx.onBluetoothDeviceFound(function (res) {
// res電腦模擬器返回的為數(shù)組；手機(jī)返回的為藍(lán)牙設(shè)備對象
console.log('監(jiān)聽搜索新設(shè)備：', res);
that.updateBleList([res])
})
},
getBluetoothAdapterState: function () {
var that = this;
wx.getBluetoothAdapterState({
success: function (res) {
var available = res.available;
var discovering = res.discovering;
if (!available) {
util.showToast('藍(lán)牙不可用');
} else {
if (!discovering) {
// that.startBluetoothDevicesDiscovery();
}
}
}
})
},
startBluetoothDevicesDiscovery: function () {
var that = this;
var services = [];
services.push(this.data.serviceId);
wx.showLoading({
title: '設(shè)備搜索中'
});
setTimeout(function () {
wx.hideLoading();
if (app.globalData.deviceId.length==0){
util.showModal('設(shè)備搜索失敗，請重試');
}
}, 10000)
if(bletool.isIOS()){
wx.startBluetoothDevicesDiscovery({
services: services,
allowDuplicatesKey: true,
success: function (res) {
console.log('ios搜索成功');
console.log(res);
},
fail: function (err) {
console.log(err);
}
});
}else{
wx.startBluetoothDevicesDiscovery({
// services: services,
allowDuplicatesKey: true,
success: function (res) {
console.log('Android搜索成功');
console.log(res);
},
fail: function (err) {
console.log(err);
wx.hideLoading();
that.startBluetoothDevicesDiscovery();
// that.getBluetoothAdapterState();
util.showToast('搜索失敗');
}
});
}
},
startConnectDevices: function (ltype, array) {
var that = this;
clearTimeout(that.getConnectedTimer);
that.getConnectedTimer = null;
wx.stopBluetoothDevicesDiscovery({
success: function (res) {
// success
}
})
app.globalData.ble_isonnectting = true;
console.log('連接前：'+that.deviceId);
wx.createBLEConnection({
deviceId: that.deviceId,
success: function (res) {
if (res.errCode == 0) {
console.log('連接成功：');
that.getService(that.deviceId);
}
},
fail: function (err) {
console.log('連接失?。?, err);
wx.hideLoading();
util.showModal('設(shè)備連接失敗，請重試');
// if (ltype == 'loop') {
// that.connectDeviceIndex += 1;
// that.loopConnect(array);
// } else {
// that.startBluetoothDevicesDiscovery();
// that.getConnectedBluetoothDevices();
// }
app.globalData.ble_isonnectting = false;
},
complete: function () {
}
});
},
getService: function (deviceId) {
var that = this;
// 監(jiān)聽藍(lán)牙連接
wx.onBLEConnectionStateChange(function (res) {
console.log(res);
app.globalData.ble_isonnectting = res.connected
if (!res.connected) {
util.showToast('連接斷開');
}
});
// 獲取藍(lán)牙設(shè)備service值
wx.getBLEDeviceServices({
deviceId: deviceId,
success: function (res) {
console.log('獲取藍(lán)牙設(shè)備service值');
console.log(res);
that.getCharacter(deviceId, res.services);
}
})
},
getCharacter: function (deviceId, services) {
var that = this;
services.forEach(function (value, index, array) {
if (value.isPrimary) {
that.setData({
service_uuid: value.uuid,
deviceId: deviceId
})
app.globalData.service_uuid= value.uuid;
app.globalData.deviceId=deviceId;
}
});
//監(jiān)聽通知
wx.onBLECharacteristicValueChange(function (res) {
// callback
console.log('value change', res)
const hex = bletool.buf2char(res.value)
console.log('返回的數(shù)據(jù)：', hex)
//配對密碼
if (hex.indexOf('855800000106') != -1) {
wx.hideLoading();
var charact_write = that.data.characteristics[1]
bletool.writeDataToDevice(that.data.deviceId, that.data.service_uuid, charact_write, that.data.service_psd);
wx.showToast({
title: '設(shè)備已連接',
icon: 'success',
duration: 3000
})
setTimeout(function () {
bletool.writeDataToDevice(that.data.deviceId, that.data.service_uuid, charact_write, '235525B837253705590400000273');
}, 2000)
} else if (hex.indexOf('23040000') != -1) {
//啟動成功
that.starRenting();
}
})
wx.getBLEDeviceCharacteristics({
deviceId: deviceId,
serviceId: that.getServiceUUID(),
success: function (res) {
wx.getBLEDeviceCharacteristics({
deviceId: deviceId,
serviceId: that.getServiceUUID(),
success: function (res) {
console.log('特征', res)
that.setData({
characteristics:res.characteristics
})
app.globalData.characteristics = res.characteristics;
var charact_read = res.characteristics[0]
},
loopConnect: function (devicesId) {
var that = this;
var listLen = devicesId.length;
if (devicesId[this.connectDeviceIndex]) {
this.deviceId = devicesId[this.connectDeviceIndex];
this.startConnectDevices('loop', devicesId);
} else {
console.log('已配對的設(shè)備小程序藍(lán)牙連接失敗');
that.startBluetoothDevicesDiscovery();
that.getConnectedBluetoothDevices();
}
},
//更新數(shù)據(jù) devices為數(shù)組類型
updateBleList: function (devices) {
console.log('設(shè)備數(shù)據(jù)：',devices);
var newData = this.data.bleList
var that = this
var tempDevice = null;
for (var i = 0; i devices.length; i++) {
//ios設(shè)備
if (devices[i].devices != null) {
if (devices[i].devices.length 0) {
tempDevice = devices[i].devices[0];
}
else {
continue
}
}
//安卓
else {
tempDevice = devices[i];
}
if (!this.isExist(tempDevice)) {
newData.push(tempDevice)
}
}
console.log('數(shù)據(jù)：');
console.log(newData)
this.setData({
bleList: newData
})
if (!app.globalData.ble_isonnectting) {
var that = this;
this.data.bleList.forEach(function (value, index, array) {
//找到對應(yīng)id的設(shè)備，ios判斷服務(wù)id安卓判斷mac地址
var deviceId = value['deviceId'];
if(bletool.isIOS()){
let advertisServiceUUID = value['advertisServiceUUIDs'][0];
if (advertisServiceUUID == that.data.serviceId.toUpperCase()){
that.deviceId = deviceId;
console.log(that.deviceId);
that.startConnectDevices();
}
}else{
if (deviceId == that.data.serviceMac) {
that.deviceId = deviceId;
console.log(that.deviceId);
that.startConnectDevices();
}
}
});
}
},
//是否已存在 存在返回true 否則false
isExist: function (device) {
var tempData = this.data.bleList
for (var i = 0; i tempData.length; i++) {
if (tempData[i].deviceId == device.deviceId) {
return true
}
}
return false
},
//服務(wù)uuid
getServiceUUID: function () {
return bletool.stringTransition(this.data.service_uuid);
},
getDeviceInfo: function () {
let car_no = app.globalData.car_no;
var that = this;
wx.request({
url: app.globalData.serverURL + '?c=cara=getDeviceInfoopen_id=' + app.globalData.open_id + 'car_no=' + car_no,
method: 'GET', // OPTIONS, GET, HEAD, POST, PUT, DELETE, TRACE, CONNECT
header: { 'content-type': 'application/json' }, // 設(shè)置請求的 header
success: function (res) {
// success
var data = res.data;
console.log(data);
if (data.result == 1) {
app.globalData.serviceId = data.data.service_id;
app.globalData.serviceMac = data.data.service_mac,
app.globalData.service_psd = '85' + data.data.service_psd + '5800000329';
that.setData({
serviceId: data.data.service_id,
serviceMac: data.data.service_mac,
service_psd: '85' + data.data.service_psd+'5800000329',
})
app.startBluetoothDevicesDiscovery();
// that.onBLECharacteristicValueChange();
} else {
util.showModal(data.msg);
}
},
fail: function () {
},
complete: function () {
// complete
}
});
},
})
麥口科技如何定制開發(fā)或快速模板模塊化微信小程序？
小程序的定制開發(fā)可以選擇一些一鍵生成的小程序。
微塵小程序就是如此的，拖拽就可以生成。
微信小程序模塊化開發(fā)哪家好
小程序開發(fā)已經(jīng)活躍了很長一段時間，然而還是有很多人并不熟知，所以才會讓有心人有機(jī)可乘。需要記住的是微信小程序沒有官方的第三方開發(fā)平臺！小程序開發(fā)行業(yè)非常繁雜，很多公司都能做，但選擇專業(yè)的小程序開發(fā)公司，這一點非常重要就要擦亮眼睛來選擇了。
選擇平臺除了合同細(xì)節(jié)，還一定要了解清楚這家公司的背景口碑，多看看公司開發(fā)的成功案例,看做的成功案例與自己心目中的網(wǎng)站效果是否一致。有豐富的開發(fā)微信小程序的經(jīng)驗，能根據(jù)客戶的要求設(shè)計出一套別具風(fēng)格的網(wǎng)站,還可根據(jù)用戶的體驗上做出合理的頁面布局調(diào)整和功能結(jié)構(gòu)調(diào)整,讓平臺增加在同行業(yè)的核心競爭力。
另外建議：購買時不光要產(chǎn)品好、公司好、售后服務(wù)也要好。在微信小程序網(wǎng)站在運行中總會有各種各樣的問題,如平臺的前后臺操作、網(wǎng)站運營中出現(xiàn)的系統(tǒng)問題及漏洞等各種問題,開發(fā)公司能否及時有效的解決,這些都是我們在購買系統(tǒng)選擇服務(wù)公司的一個重要考核點。
總之，天上不會掉餡餅，不要總想著占便宜，鉆空子。跟一次付款終身免費維護(hù)相比，那些后期收一定維護(hù)費的小程序開發(fā)商能提供更好的產(chǎn)品和服務(wù)更有信服力。具體哪家好，需要自己親自體驗。
微信小程序開發(fā)工具模塊化開發(fā)的介紹就聊到這里吧，感謝你花時間閱讀本站內(nèi)容，更多關(guān)于微信小程序開發(fā)工具軟件、微信小程序開發(fā)工具模塊化開發(fā)的信息別忘了在本站進(jìn)行查找喔。
