user1750832 user1750832 - 6 months ago 150
jQuery Question

jquery.filer Edit mode dynamic file adding

Im using jquery.filer https://github.com/CreativeDream/jQuery.filer for file upload in edit part to get saved images they have

file:
in
document.ready
function to add uploaded files to edit i can manually add those files set as below array BUT THE PROBLEM IS ADDING THEM DYNAMICALLY by for loop

files: [
{
name: image1,
size: 5453,
type: "image/jpg",
file: "uploads/"+image1
},
{
name: image2,
size: 5453,
type: "image/jpg",
file: "uploads/"+image2
},
{
name: image3,
size: 5453,
type: "image/jpg",
file: "uploads/"+image3
},
{
name: image4,
size: 5453,
type: "image/jpg",
file: "uploads/"+image4
},
{
name: image5,
size: 5453,
type: "image/jpg",
file: "uploads/"+image5
}
],


i have tried to do function inside. but that also not working

files:function (){

var returnedObject = [{
name: image1,
size: 5453,
type: "image/jpg",
file: "uploads/"+image1
}];



return returnedObject;
}


Full code :

$(document).ready(function () {

var image1 = document.getElementById('image1').value;
var image2 = document.getElementById('image2').value;
var image3 = document.getElementById('image3').value;
var image4 = document.getElementById('image4').value;
var image5 = document.getElementById('image5').value;
var image6 = document.getElementById('image6').value;
var image7 = document.getElementById('image7').value;
var image8 = document.getElementById('image8').value;
var image9 = document.getElementById('image9').value;
var image10 = document.getElementById('image10').value;

//Example 2
$("#filer_input2").filer({
limit: 10,
maxSize: 2,
extensions: ['jpg', 'jpeg', 'png', 'gif'],
changeInput: '<div class="jFiler-input-dragDrop"><div class="jFiler-input-inner"><div class="jFiler-input-icon"><i class="icon-jfi-cloud-up-o"></i></div><div class="jFiler-input-text"><h3>Drag&Drop files here</h3> <span style="display:inline-block; margin: 15px 0">or</span></div><a class="jFiler-input-choose-btn blue">Browse Files</a></div></div>',
showThumbs: true,
theme: "dragdropbox",
templates: {
box: '<ul class="jFiler-items-list jFiler-items-grid"></ul>',
item: '<li class="jFiler-item">\
<div class="jFiler-item-container">\
<div class="jFiler-item-inner">\
<div class="jFiler-item-thumb">\
<div class="jFiler-item-status"></div>\
<div class="jFiler-item-info">\
<span class="jFiler-item-title"><b title="{{fi-name}}">{{fi-name | limitTo: 25}}</b></span>\
<span class="jFiler-item-others">{{fi-size2}}</span>\
</div>\
{{fi-image}}\
</div>\
<div class="jFiler-item-assets jFiler-row">\
<ul class="list-inline pull-left">\
<li>{{fi-progressBar}}</li>\
</ul>\
<ul class="list-inline pull-right">\
<li><a class="icon-jfi-trash jFiler-item-trash-action"></a></li>\
</ul>\
</div>\
</div>\
</div>\
</li>',
itemAppend: '<li class="jFiler-item">\
<div class="jFiler-item-container">\
<div class="jFiler-item-inner">\
<div class="jFiler-item-thumb">\
<div class="jFiler-item-status"></div>\
<div class="jFiler-item-info">\
<input type=\"hidden\" name=\"images[]\" value="{{fi-name}}"\">\n\
<span class="jFiler-item-title"><b title="{{fi-name}}">{{fi-name | limitTo: 25}}</b></span>\
<span class="jFiler-item-others">{{fi-size2}}</span>\
</div>\
{{fi-image}}\
</div>\
<div class="jFiler-item-assets jFiler-row">\
<ul class="list-inline pull-left">\
<li><span class="jFiler-item-others">{{fi-icon}}</span></li>\
</ul>\
<ul class="list-inline pull-right">\
<li><a class="icon-jfi-trash jFiler-item-trash-action"></a></li>\
</ul>\
</div>\
</div>\
</div>\
</li>',
progressBar: '<div class="bar"></div>',
itemAppendToEnd: false,
removeConfirmation: true,
_selectors: {
list: '.jFiler-items-list',
item: '.jFiler-item',
progressBar: '.bar',
remove: '.jFiler-item-trash-action'
}
},
dragDrop: {
dragEnter: null,
dragLeave: null,
drop: null,
},
uploadFile: {
url: "./php/upload.php",
data: null,
type: 'POST',
enctype: 'multipart/form-data',
beforeSend: function () {
},
success: function (data, itemEl, listEl, boxEl, newInputEl, inputEl, id) {
var new_file_name = JSON.parse(data),
filerKit = inputEl.prop("jFiler");

filerKit.files_list[id].name = new_file_name;
//filerKit.files_list[id].file.name = new_file_name; <-- false

var parent = itemEl.find(".jFiler-jProgressBar").parent();
itemEl.find(".jFiler-jProgressBar").fadeOut("slow", function () {
$(" <input type=\"hidden\" name=\"images[]\" value=\"" + new_file_name + "\"> <div class=\"jFiler-item-others text-success\"><i class=\"icon-jfi-check-circle\"></i> Success</div>").hide().appendTo(parent).fadeIn("slow");
});

},
error: function (el) {
var parent = el.find(".jFiler-jProgressBar").parent();
el.find(".jFiler-jProgressBar").fadeOut("slow", function () {
$("<div class=\"jFiler-item-others text-error\"><i class=\"icon-jfi-minus-circle\"></i> Error</div>").hide().appendTo(parent).fadeIn("slow");
});
},
statusCode: null,
onProgress: null,
onComplete: null
},
files:function (){

var returnedObject = [{
name: image1,
size: 5453,
type: "image/jpg",
file: "uploads/"+image1
}];



return returnedObject;
}


,
addMore: false,
clipBoardPaste: true,
excludeName: 'jfiler-items-exclude-AA-1',
beforeRender: null,
afterRender: null,
beforeShow: null,
beforeSelect: null,
onSelect: null,
afterShow: null,
onRemove: function (itemEl, file, id, listEl, boxEl, newInputEl, inputEl) {
var filerKit = inputEl.prop("jFiler"),
file_name = filerKit.files_list[id].name;

$.post('./php/remove_file.php', {file: file_name});
},
onEmpty: null,
options: null,
captions: {
button: "Choose Files",
feedback: "Choose files To Upload",
feedback2: "files were chosen",
drop: "Drop file here to Upload",
removeConfirmation: "Are you sure you want to remove this file?",
errors: {
filesLimit: "Only {{fi-limit}} files are allowed to be uploaded.",
filesType: "Only Images are allowed to be uploaded.",
filesSize: "{{fi-name}} is too large! Please upload file up to {{fi-maxSize}} MB.",
filesSizeAll: "Files you've choosed are too large! Please upload files up to {{fi-maxSize}} MB."
}
}
});

});

Answer

I have did something like this to solve this problem by help with Mohamed zakis answer

instead of this

files: [
            {
            name: image1,
            size: 5453,
            type: "image/jpg",
            file: "uploads/"+image1
        }]

im using

files: img()

the method is like this:

function img() {
        var images = [];
        var inp = [];

        var image1 = document.getElementById('image1').value;
        var image2 = document.getElementById('image2').value;
        var image3 = document.getElementById('image3').value;
        var image4 = document.getElementById('image4').value;
        var image5 = document.getElementById('image5').value;
        var image6 = document.getElementById('image6').value;
        var image7 = document.getElementById('image7').value;
        var image8 = document.getElementById('image8').value;
        var image9 = document.getElementById('image9').value;
        var image10 = document.getElementById('image10').value;



        if (image10 != '') {
            inp.push(image10);
        }

         if (image9 != '') {
            inp.push(image9);
        }

         if (image8 != '') {
            inp.push(image8);
        }

         if (image7 != '') {
            inp.push(image7);
        }

         if (image6 != '') {
            inp.push(image6);
        }

         if (image5 != '') {
            inp.push(image5);
        }

        if (image4 != '') {
            inp.push(image4);
        }

         if (image3 != '') {
            inp.push(image3);
        }

         if (image2 != '') {
            inp.push(image2);
        }

         if (image1 != '') {
            inp.push(image1);
        }

        $.each(inp, function (key, value) {
            inp = '{"name": "' + value + '","size": 5453,"type": "image/jpg","file": "uploads/' + value + '"}';
            imag = $.parseJSON(inp);
            images.push(imag);
        });

        return images;
    }