nuBuilder Forum

Code: Select all

function nuBeforeSave(){

    $('[data-nu-table="Docs"]').each(function(index,item){
        if (item.children[2].classList.contains("nuEdited") && item.children[2].value !== ''){ //someone dirtied the Input:file object

            //console.log(item);
            
            var j = JSON.parse(item.children[2].value);     //textarea field of Input:file object
            var d = Date.now();

            item.children[1].value = item.attributes['data-nu-foreign-key'].value; //holds hidden mattersid
            item.children[1].classList.add('nuEdited');
            item.children[4].value = Date(d);               //'Last Modified' field
            item.children[4].classList.add('nuEdited');
            item.children[5].value = j.name;                //'File Name' field
            item.children[5].classList.add('nuEdited');
        }
    });

    return true;

}

Code: Select all

function nuBeforeSave(){

    $('[data-nu-table="Docs"]').each(function(index,item){
        if (item.children[2].classList.contains("nuEdited") && item.children[2].value !== ''){

            var ma   =   item.children[1].id;
            var da   =   item.children[4].id;
            var fn   =   item.children[5].id;
            var j = JSON.parse(item.children[2].value);
            var d = Date.now();

            $('#' + ma).val(item.attributes['data-nu-foreign-key'].value).change(); //holds mattersid
            $('#' + da).val(Date(d)).change();               //'Last Modified' field
            $('#' + fn).val(j.name).change();                //'File Name' field
        }
    });

    return true;

}

Code: Select all

function nuChangeFile(e){

	if(e.target.id.substr(-8) == 'nuDelete'){
		
		nuHasBeenEdited();
		return;
		
	}

	var theFile			= e.target.id;
	var theTextarea		= theFile.substr(0, theFile.length - 5);
	
	if($('#' + theFile).val()==''){return;}
    
	var a		= $('#' + theFile)[0].files[0];
	var r		= new FileReader();

	r.onload 	= function(e) {
	    
		var f = r.result; //don't really need this because we no longer
											//save file contents to the database
		var o = {'file' : '', 'name' : a.name, 'size' : a.size, 'type' : a.type};
		var j = JSON.stringify(o);
		
		$('#' + theTextarea).val(j).addClass('nuEdited');

		// create a form and load our file onto it
		var formdata = new FormData();
		formdata.append("files[]", a);

		$.ajax({										//-- save file to server
				url: "/nuuploader.php",
				type: "POST",
				data: formdata,
				processData: false,
				contentType: false, // this is important!!!
				success: function (D,S,T) {
					// should do some error checking here
					// reset formdata
					formdata = false;
				},
				error: function (X,S,T) {
					
					alert("Upload Failed: " + X);
				}
		});
	}

	r.readAsBinaryString(a);	//-- use a binary read instead of text
	
	var t	= $('#' + theFile)[0];
	var p	= $('#' + theTextarea).attr('data-nu-prefix');
	
	$('#' + p + 'nuDelete').prop('checked', false);
	$('#' + theTextarea).addClass('nuEdited');

	nuHasBeenEdited();
	
	if(p == ''){return;}

	nuAddSubformRow(t, e);
	
}

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nuSubformObject('').fields

Code: Select all

nuSubformObject('your_sub_form_name').fields