芝麻web文件管理V1.00

编辑当前文件:/home/mgatv524/public_html/mctv/views/playlist-dashboard.twig

{#
/**
 * Copyright (C) 2020 Xibo Signage Ltd
 *
 * Xibo - Digital Signage - http://www.xibo.org.uk
 *
 * This file is part of Xibo.
 *
 * Xibo is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * any later version.
 *
 * Xibo is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with Xibo.  If not, see <http://www.gnu.org/licenses/>.
 */
#}
{% extends "authed.twig" %}
{% import "forms.twig" as forms %}

{% block pageContent %}

<div class="row">
        <div class="col-lg-6">
           {# Playlist selection #}
            {% set attributes = [
                { name: "data-placeholder--id", value: null },
                { name: "data-placeholder--value", value: "" },
                { name: "data-search-url", value:  url_for("playlistdashboard.search") },
                { name: "data-search-term", value: "name" },
                { name: "data-id-property", value: "playlistId" },
                { name: "data-text-property", value: "name" }
            ] %}

{% set title %}{% trans "Playlist" %}{% endset %}
            {% set helpText %}{% trans "Please select a Playlist to manage" %}{% endset %}
            {{ forms.dropdown("playlistId", "single", title, "", [playlist], "playlistId", "name", helpText, "playlist-control pagedSelect", "", "", "", attributes) }}

</div>
    </div>
    <div class="row">
        <div class="col-lg-6">
            <div id="spots">

</div>
        </div>
        <div class="col-lg-6">
            <div class="card p-3 mb-3 bg-light">
                <h3>{% trans "Playlist Content" %}</h3>
                <p>Fill empty Spots by clicking on ‘Add’ to select the media file you wish to use.</p>

<p>Replace existing media files by clicking on a Spot and select the new media file you wish to use.</p>

<p>{{ libraryUpload.maxSizeMessage }}</p>
            </div>
            {% include "theme-dashboard-message.twig" ignore missing %}
        </div>
    </div>

{% endblock %}

{% block javaScript %}
    {# Add common file #}
    {% include "common.twig" %}
    <script src="{{ theme.rootUri() }}dist/playlistEditor.bundle.min.js?v={{ version }}&rev={{revision}}"></script>
    <script type="text/javascript">
        // Define some global variables to keep hold of
        var template;
        var uploadUrl;

$(document).ready(function() {

// Hide reshow welcome on this page
            $('#reshowWelcomeMenuItem').remove();

// We need to have the URL of hte upload form available
            uploadUrl = "{{ url_for("playlistdashboard.library.add") }}";

// Bind our buttons on the dashboard
            // Listen to the playlist selector change
            $("div.playlist-control select").on("change", function() {
                loadPlaylistIntoSpotEditor($(this).val());
            });

// Upload server status check for browsers with CORS support:
            if ($.support.cors) {
                $.ajax({
                    url: uploadUrl,
                    type: 'HEAD'
                }).fail(function () {
                    $('<span class="alert alert-error"/>')
                        .text('Upload server currently unavailable - ' + new Date())
                        .appendTo($('.card'));
                });
            }

// Compile our template once
            template = Handlebars.compile($("#template-spot-dashboard").html());

// Do we need to load a preset?
            loadPlaylistIntoSpotEditor($("div.playlist-control select").val());
        });

/**
         * Load a Playlist into the Spot Editor
         * @param playlistId the playlistId
         */
        function loadPlaylistIntoSpotEditor(playlistId) {
            // Check we have a playlistId provided
            if (playlistId === undefined || playlistId === null || playlistId === "") {
                return;
            }

// Make an AJAX call to the spots backend for this, and dump the resulting HTML into our target div.
            var $spotElement = $("#spots");

$spotElement.html("<span class=\"fa fa-cogs fa-spin\"></span>");

$.ajax("{{ url_for("playlistdashboard.show", {id:':id'}) }}".replace(":id", playlistId), {
                method: "GET",
                success: function(response) {
                    if (response.success) {
                        $spotElement.html(response.html);

// Run init generally to capture any Xibo special elements
                        XiboInitialise("#spots");

// Also bind to any special buttons we have on our page.

// Bind an on-click event to each of our buttons
                        // when we click them, they get replaced with a file upload form.
                        // once complete, or cancelled, they get reloaded with new information, or the old info put back.
                        $spotElement.find(".spot-action-button").on("click", function() {
                            spotActionButtonClick($(this));
                        });

// Bind click event to delete a playlist widget
                        $spotElement.find(".delete-widget").click(function(e) {
                            var $anchor = $(this).children();
                            e.preventDefault();
                            XiboFormRender($anchor);
                        });
                    } else {
                        SystemMessage(response.message);
                    }
                }
            })
        }

/**
         * What should happen when we click a button?
         * @param button
         */
        function spotActionButtonClick(button) {

// Whip away the current button
            var $container = button.parent();
            var $imgDiv = $container.prev();
            var $delButtonDiv = $container.next();

// Remove the button, thumbnail and whatever else
            button.remove();
            $imgDiv.empty();
            $delButtonDiv.empty();

// Append a new one
            $container.append(template({
                playlistId: $container.data("playlistId"),
                widgetId: $container.data("widgetId"),
                oldMediaId: $container.data("mediaId"),
                upload: {
                    maxSize: {{ libraryUpload.maxSize }},
                    validExt: "{{ validExtensions }}"
                }
            }));

// Hand over to blue-imp
            // Configure the upload form
            var form = $container.find("form");

// Initialize the jQuery File Upload widget:
            form.fileupload({
                url: uploadUrl,
                disableImageResize: true,
                maxNumberOfFiles: 1,
                limitMultiFileUploads: 1,
                autoUpload: true,
                dropZone: $(this).parent()
            });

// Enable iframe cross-domain access via redirect option:
            form.fileupload('option', 'redirect', window.location.href.replace(/\/[^\/]*$/, '/cors/result.html?%s'));

form.bind('fileuploadalways', function (e, data) {
                if (data.textStatus === "success") {
                    // Take the data and update our form back to a replace button
                    var result = data.result.files[0];

// Pull the results out
                    if (result.error !== undefined) {
                        toastr.error(result.error);
                    } else {
                        // update the container with a new mediaId
                        $container.data("mediaId", result.mediaId);
                        $container.data("widgetId", result.widgetId);
                        $container.data("widgetName", result.name);
                        $container.data("mediaType", result.mediaType);

if ($container.data("buttonType") === "add") {

$container.data("buttonType", "replace");

// Change Empty to Add in the next row down (if there is one)
                            var $next = $container.parent().next().find("button");
                            $next.addClass("spot-action").addClass("btn-success").removeClass("btn-white").prop("disabled", false).html("Add");
                            $next.on("click", function () {
                                spotActionButtonClick($next);
                            });
                        }
                    }
                } else {
                    toastr.error(data.result);
                }

var button;
                if ($container.data("widgetName") !== undefined) {
                    // Switch back to a button
                    button = $("<button class=\"btn btn-block btn-warning spot-action-button\">" + $container.data("widgetName") + "</button>");
                    $container.append(button);

var delTempl = Handlebars.compile($("#delete-template").html());
                    $delButtonDiv.append(delTempl({
                        href: $container.data("widgetDel").replace(":id", $container.data("widgetId")),
                        featureEnabled: $container.data("featureEnabled"),
                        transDelete: "{% trans "Delete" %}"
                    }));

if ($container.data("mediaType") === "image") {
                        var previewUrl = $container.data("widgetPreview").replace(":id", $container.data("mediaId"));
                        var thumbnail = $("<a class=\"img-replace\" data-toggle=\"lightbox\" data-type=\"image\" href=\"" + previewUrl + "\">" +
                            "<img src=\"" + previewUrl + "&width=50&height=50&cache=1\" style=\"max-height: 50px; max-width: 50px;\"/>" +
                            "</a>");

$imgDiv.append(thumbnail);
                    } else {
                        $imgDiv.append($("<i class=\"fa fa-2x module-icon-" + $container.data("mediaType") + "\" style=\"height: 50px; max-width: 50px;\"></i>"));
                    }

} else {
                    button = $("<button class=\"btn btn-block btn-success spot-action-button\">Add</button>");
                    $container.append(button);

}

// Bind to the button.
                button.on("click", function () {
                    spotActionButtonClick($(this));
                });

setTimeout(function() {
                    form.fileupload('destroy');
                    form.remove();
                }, 500);
            });

// Click our new button
            $container.find('input[name="files[]"]').trigger("click");
        }

/**
         * Callback used by the Playlist Module Delete form opening.
         */
        function playlistModuleDeleteFormOpen() {

$("#playlistModuleDeleteForm").submit(function(e) {
                e.preventDefault();

// Call the usual form submit.
                XiboFormSubmit($("#playlistModuleDeleteForm"), null, function(xhr, form) {
                    if (xhr.success) {
                        loadPlaylistIntoSpotEditor($("div.playlist-control select").val());
                    }
                });
            });
        }

</script>
    {# Output a template for the upload form which will appear in the spot when clicked. #}
    {% verbatim %}
    <script type="text/x-handlebars-template" id="template-spot-dashboard">
        <form method="post" enctype="multipart/form-data" data-max-file-size="{{ upload.maxSize }}" data-accept-file-types="/(\.|\/){{ upload.validExt }}$/i">
            <input type="hidden" name="playlistId" value="{{ playlistId }}" />
            {{#if widgetId}}
            <input type="hidden" name="widgetId" value="{{ widgetId }}" />
            {{/if}}
            {{#if oldMediaId}}
            <input type="hidden" name="oldMediaId" value="{{ oldMediaId }}" />
            {{/if}}
            <input type="hidden" name="updateInLayouts" value="1" />
            <input type="hidden" name="deleteOldRevisions" value="1" />
            <div class="row fileupload-buttonbar">
                <div class="col-md-7">
                    
                    <span class="btn btn-success fileinput-button">
                        <i class="fa fa-plus"></i>
                        <span>Please select a file...</span>
                        <input type="file" name="files[]">
                    </span>
                    
                    <span class="fileupload-loading"></span>
                </div>
                
                <div class="col-md-4 fileupload-progress fade">
                    
                    <div class="progress">
                        <div class="progress-bar progress-bar-success progress-bar-striped active" role="progressbar" aria-valuemin="0" aria-valuemax="100" style="width:0%;">
                            <div class="sr-only"></div>
                        </div>
                    </div>
                    
                    <div class="progress-extended"> </div>
                    
                    <div class="progress-end" style="display:none;">{{ trans.processing }}</div>
                </div>
            </div>
        </form>
    </script>

<script type="text/x-handlebars-template" id="delete-template">
        {{#if featureEnabled }}
            <a class="XiboFormButton added btns" title="{{ transDelete }}" href="{{ href }}">
                <i class="fa fa-lg fa-trash" aria-hidden="true" style="padding:8px 0 8px; color:#d9534f;"></i>
            </a>
        {{/if}}
    </script>

{% endverbatim %}
{% endblock %}