sr-iHealthApp/html/mine/js/upload_photo_modify.js

var fileUrl;
var fileHttpUrl;
//上传图片
var isModify = false;
var exper, intro, mobile;
var isOK = false;
var mobileModify = false;
//添加保存后的回调方法
var afterSaveCB;
function uploadSingleImg(expertise, introduce, mobileVal) {
	plus.nativeUI.showWaiting();
	exper = expertise;
	intro = introduce;
	mobile = mobileVal;
	
	if (isModify) {
		uploader();
	} else {
		var param = {
			photo: "",
			sex:"",
			province:"",
			city:"",
			expertise: exper,
			introduce: intro,
			mobile: mobile
		}
		sendPost("doctor/save", param, function() {

		}, handSendSucc1);
	}
}

function uploader() {
	var uploadServerUrl = server + "upload/image";
	var task = plus.uploader.createUpload(uploadServerUrl, {
		method: "post"
	}, function(t, status) {
		if (status == 200) {
			fileHttpUrl = JSON.parse(t.responseText).urls;
			saveInfo();
		} else {
			mui.toast("头像修改失败,请稍后重试");
			plus.nativeUI.closeWaiting();
		}
	});
	task.addFile(fileUrl, {})
	task.start();
}

function saveInfo() {
	var param = {
		photo: fileHttpUrl
	}
	sendPost("doctor/save", param, function() {

	}, handSendSucc);
}

function handSendSucc(res) {
	if (res.status == 200) {
		if(mobileModify){
			logout();
			return;
		}
		plus.nativeUI.closeWaiting();
//		mui.toast("资料修改成功");
		flushDocPhoto(res.data);//刷新头像
//		var wv = plus.webview.getWebviewById("mine.html");
//		if (wv) {
//			mui.fire(wv, 'updataPhoto', {
//				photo: res.data
//			});
//		}
        if(typeof afterSaveCB !== 'undefined'){
            afterSaveCB();
        }
	}
	mui.toast(res.msg);
	plus.nativeUI.closeWaiting();
	isModify=false;
}

function handSendSucc1(res) {
	if (res.status == 200) {
		if(mobileModify){
			logout();
			return;
		}
	}
	mui.toast(res.msg);
	plus.nativeUI.closeWaiting();
}

// 弹出选择照片方式
function showActionSheet(imgDom, imgFlag) {
	plus.nativeUI.actionSheet({
			cancel: "取消",
			buttons: [{
				title: "从相册选择"
			}, {
				title: "拍照"
			}]
		},
		function(event) {
			if (event.index == 1) {
				getGallery(imgDom, imgFlag);
			} else if (event.index == 2) {
				getCamera(imgDom, imgFlag);
			}
		}
	);
};
//获取相册

function getGallery(imgDom, imgFlag) {
	plus.gallery.pick(function(cbFile) { //scb：SuccessCallBack
//		imgDom.src = cbFile;
		handlePickSucc(cbFile);
	}, function(ecb) { //ecb：ErrorCallBack
	}, {
		filename: "_doc/gallery/",
		filter: "image"
	});
}

function handlePickSucc(srcUrl) {
	var lastIdx = srcUrl.lastIndexOf("/"),
		imgName = srcUrl;
	if(lastIdx>-1) {
		imgName = srcUrl.slice(lastIdx+1);
	}
	mui.openWindow({
	    url:"../html/clip_photo2.html",
	    extras:{
	        srcUrl : srcUrl,
	        imgName : imgName
	    }
	});
	/*plus.zip.compressImage({
		src: srcUrl,
		dst: "_doc/compressImg/"+imgName,
		quality: 20,
		overwrite: true
	}, function(succ) {
		var urlSucc = succ.target;
//		var size = succ.size;
//		var width = succ.width;
//		var height = succ.height;
		fileUrl = urlSucc;
		isModify = true; //修改标记
		uploader();
	}, function(err) {
		mui.toast("压缩失败:  " + err.message);
	});*/

}

function compressImg(topPix, leftPix, widthPix, heightPix, callback){
    plus.zip.compressImage({
        src: srcUrl,
        dst: "_doc/compressImg/"+imgName,
        overwrite: true,
        clip: {
            top: topPix+'%',
            left: leftPix +'%',
            width: widthPix +'%',
            height: heightPix +'%'
        }
    }, function(succ) {
        if(typeof callback !== 'undefined'){
            afterSaveCB = callback;
        }
        resizeImage(succ.target);
    });
}

function resizeImage(src) {
    plus.zip.compressImage({
        src: src,
        dst: "_doc/compressImg/"+imgName,
        overwrite: true,
        quality: 100 //图片质量不再修改，以免失真
    },
    function(succ) {
        var urlSucc = succ.target;
        fileUrl = urlSucc;
        isModify = true; //修改标记
        uploader();
        
    }, function(err) {
        mui.toast("压缩失败:  " + err.message);
    });
}

// 调用系统摄像头
function getCamera(imgDom, imgFlag) {
//	var pp = plus.navigator.checkPermission("CAMERA");
//	if(pp == "denied") {
//		mui.toast("拍照权限未开启")
//		return ;
//	}
	var cmr = plus.camera.getCamera();
	cmr.captureImage(function(path) {
		console.log(path);
		/**
		 * 拍照成功后，图片本保存在本地，这时候我们需要调用本地文件
		 * http://www.html5plus.org/doc/zh_cn/io.html#plus.io.resolveLocalFileSystemURL
		 */
		plus.io.resolveLocalFileSystemURL(path, function(entry) {
			/*
			 * 将获取目录路径转换为本地路径URL地址
			 * http://www.html5plus.org/doc/zh_cn/io.html#plus.io.DirectoryEntry.toLocalURL
			 */
//			imgDom.src = entry.toLocalURL();
			fileUrl = entry.toLocalURL();
			console.log(fileUrl);
			handlePickSucc(fileUrl);
		});
	}, function(error) {
		if(error.code==11 && error.message == "null") {
			plus.nativeUI.toast("您尚未授权拍照权限，无法使用拍照功能。");
		}
		// mui.toast(error.message)
	}, {
		filename: "_doc/camera/",
		index: 1 //ios指定主摄像头
	});
}

//登出
function logout() {
	plus.storage.removeItem("userMobile");
	plus.storage.removeItem("flag");
	var userAgent = plus.storage.getItem("userAgent");
	imClient.Users.logout(userAgent.uid);	
	plus.storage.removeItem("userAgent");
	plus.storage.removeItem("docInfo");
	plus.storage.removeItem("docType");
	
	alert("您已修改手机号码，请重新登录！");
	mui.openWindow('../../login/html/login.html', 'login', {
		extras: {
			exit: "exit"
		},
		createNew: true,
		styles: {
			softinputMode: "adjustResize"
		}
	});
	mui.later(function() {
		plus.webview.currentWebview().close();
	}, 1000)
}