/*=========================================================================================
    File Name: dropzone.js
    Description: dropzone
    --------------------------------------------------------------------------------------
    Item Name: Robust - Responsive Admin Theme
    Version: 1.2
    Author: PIXINVENT
    Author URL: http://www.themeforest.net/user/pixinvent
==========================================================================================*/

Dropzone.options.dpzSingleFile = {
    paramName: "file", // The name that will be used to transfer the file
    maxFiles: 1,
    init: function() {
        this.on("maxfilesexceeded", function(file) {
            this.removeAllFiles();
            this.addFile(file);
        });
    }
};

/********************************************
*               Multiple Files              *
********************************************/
Dropzone.options.dpzMultipleFiles = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 0.5, // MB
    clickable: true
}


/********************************************************
*               Use Button To Select Files              *
********************************************************/
new Dropzone(document.body, { // Make the whole body a dropzone
    url: "#", // Set the url
    previewsContainer: "#dpz-btn-select-files", // Define the container to display the previews
    clickable: "#select-files" // Define the element that should be used as click trigger to select files.
});


/****************************************************************
*               Limit File Size and No. Of Files                *
****************************************************************/
Dropzone.options.dpzFileLimits = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 0.5, // MB
    maxFiles: 5,
    maxThumbnailFilesize: 1, // MB
}


/********************************************
*               Accepted Files              *
********************************************/
Dropzone.options.dpAcceptFiles = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 1, // MB
    acceptedFiles: 'image/*'
}


/************************************************
*               Remove Thumbnail                *
************************************************/
Dropzone.options.dpzRemoveThumb = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 1, // MB
    addRemoveLinks: true,
    dictRemoveFile: " Trash"
}

/*****************************************************
*               Remove All Thumbnails                *
*****************************************************/
Dropzone.options.dpzRemoveAllThumb = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 1, // MB
    init: function() {

        // Using a closure.
        var _this = this;

        // Setup the observer for the button.
        $("#clear-dropzone").on("click", function() {
            // Using "_this" here, because "this" doesn't point to the dropzone anymore
            _this.removeAllFiles();
            // If you want to cancel uploads as well, you
            // could also call _this.removeAllFiles(true);
        });
    }
}