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Multiple mail attachment - PhoneGap

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鱼传尺愫
鱼传尺愫 2021-01-27 14:16

Hi i am doing an app in phonegap which need to have multiple attachment but i am unable to have multiple attachment. Any solution for this. My code are as below:
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2条回答
  • 我在风中等你
    2021-01-27 14:29

    The error is in the line

    emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, Html.fromHtml(body));

    The problem is that HTML.fromHtml(body) returns a android.text.SpannableStringBuilder which cannot be casted to java.util.ArrayList. Try to replace that line of code with 

    emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, Html.fromHtml(body).toString());

    or with

    ArrayList<String> list = new ArrayList<String>();
list.add(Html.fromHtml(body).toString());
emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, list);
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  • 闹比i
    2021-01-27 14:37

    Ok, I didn't had to under go any edit as per the link i got when googled. I just had some typos and path mistake.

    My code is as follow:

    <html>
<head>
<script type="text/javascript" charset="utf-8" src="cordova.js"></script>
<script type="text/javascript" charset="utf-8" src="emailcomposer.js"></script>
<script type="text/javascript">
    document.addEventListener("deviceready", deviceready, true);
            function deviceready() {
                console.log("Device ready");
            }

            function composeText(){
                var attachPath; 
                var attachFile= new Array();
                    window.requestFileSystem(LocalFileSystem.PERSISTENT, 0, function(fileSystem) {
                    fileSystem.root.getDirectory("MyAppFolder", {
                        create: true
                    }, 
        function(directory) {
            console.log("Final 63" + directory.fullPath);
            attachPaths = directory.fullPath;
            var attachPath=attachPaths.slice(7,attachPaths.length);
            var directoryReader = directory.createReader();
            directoryReader.readEntries(function(entries) {
                var i;
                for (i=0; i<entries.length; i++) {
                    console.log(entries[i].name);
attachFile[i] =attachPath + "/" + entries[i].name;
                            }
                            console.log(attachFile);
                        }, 
                        function (error) {
                            alert(error.code);
                        });

                    });
                }, function(error) {
        alert("can't even get the file system: " + error.code);
                });
        var dated, fnamed, phoned, emailed;
     if(typeof(Storage)!=="undefined")
  {
  dated = localStorage.date;
  fnamed = localStorage.fname;
  phoned = localStorage.phone;
  emailed= localStorage.email;
 }

var vehiclemileage = document.getElementById('vehiclemileage').value;
var vehiclemodel = document.getElementById('vehiclemodel').value;
var message1 = document.getElementById('message_body').value;
var vechicleyear = document.getElementById("yeardropdown");
var strUser = vechicleyear.options[vechicleyear.selectedIndex].value;
var vehiclemake = document.getElementById("vehiclemake");
var makevehicle = vehiclemake.options[vehiclemake.selectedIndex].value;
console.log(attachFile);

var newattachment = attachFile.toString();
                    window.plugins.emailComposer.showEmailComposerWithCallback(null,
                    "Get an Estimate",
                     "Date" + dated + "First Name " + fnamed + "Phone Number" + phoned + "Email Address" + emailed +  "Year of Vehicle" + strUser + "Make of Vehicle" + makevehicle +  "Model of Vehicle " + " " + vehiclemodel +  
                     "Mileage of Vehicle " + " " + vehiclemileage + message1,
                    ["sth@sth.com"],
                    [],
                    [],
                    true,
                    attachFile
                    );
                //Clear LoccalStorage
                localStorage.clear();
            //exit the app after clicking this button
            //navigator.app.exitApp();
            // navigator.camera.cleanup(onSuccess,fail);
            // function onSuccess(){
            // }
            // function fail(){
            // }
        }

        function onFail(message) {
            alert('Failed because: ' + message);
        }

    /***********************************************
    * Drop Down Date select script- by JavaScriptKit.com
    * This notice MUST stay intact for use
    * Visit JavaScript Kit at http://www.javascriptkit.com/ for this script and more
    ***********************************************/

    function populatedropdown(yearfield){
        var today=new Date()
        var yearfield=document.getElementById(yearfield)
        for (var i=0; i<31; i++)
            //Select Year
    var thisyear=today.getFullYear()
    for (var y=0; y<25; y++){
        yearfield.options[y]=new Option(thisyear, thisyear)
        thisyear-=1
    }
    yearfield.options[0]=new Option(today.getFullYear(), today.getFullYear(), true, true) //select today's year
    }
    </script>

    </head>
    <body>
        <div class="wrapper">
            <h1>Get a Repair Estimate</h1>
            <div class="main-content">
    <p>Please Enter the Year, Make, Model and Mileage of Your Vehicle and any other information we should know.
</p>
<form class="vehicle-detail-form">
    <ul>
        <li>
        <label>Year of Vehicle: </label>
        <form action="" name="someform">
                        <select id="yeardropdown">
                        </select> 
                    </form>

                    <script type="text/javascript">

    //populatedropdown(id_of_day_select, id_of_month_select, id_of_year_select)
    window.onload=function(){
        populatedropdown("yeardropdown")
    }
    </script>
                    </li>
                    <!-- Vehicle Year Selection -->


    <li><label>Make of Vehicle:</label>

    <!-- Model of Vehicle Selection -->


    </li>
    <li><label>Model of Vehicle:</label>
    <input type="text" name="vehiclemodel" id = "vehiclemodel">
    </li>
    <li><label>Mileage of Vehicle:</label>
    <input type="number" name="vehiclemileage" id = "vehiclemileage"></li>
    <li>
        <textarea  name="message_body" id = 'message_body'  placeholder="Add Notes here(if any)"></textarea>
    </li>
    </form>
    <div style="clear:both;"></div>
    <div class="large-button-wrapper">
    <button onclick="composeText();">Get Your Estimate</button>
    </div>  
    </div>
    </div>
    </body>
    </html>

    <!-- -->
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