@model Disco.Web.Areas.Config.Models.Plugins.IndexViewModel
@using Disco.Services.Plugins;
@{
    ViewBag.Title = Html.ToBreadcrumb("Configuration", MVC.Config.Config.Index(), "Plugins");
}
@{
    if (Model.PluginManifests.Count == 0)
    { 
    <div class="form" style="width: 450px; padding: 100px 0;">
        <h2>No Plugins are Installed</h2>
    </div>  
    }
    else
    {
        var pluginGroups = Model.PluginManifestsByType;


        int itemsPerColumn = pluginGroups.Count / 3;
        var itemNextId = 0;
    
    <table id="pageMenu">
        <tr>
            @for (int i = 0; i < 3; i++)
            {
                <td>
                    @{
                int itemsForThisColumn = itemsPerColumn + (pluginGroups.Count % 3 > i ? 1 : 0);
                for (int i2 = 0; i2 < itemsForThisColumn && itemNextId < pluginGroups.Count; i2++)
                {
                    var pluginGroup = pluginGroups[itemNextId];
                    itemNextId++;
                        <div class="pageMenuArea">
                            <h2>@Plugins.PluginFeatureCategoryDisplayName(pluginGroup.Item1)</h2>
                            @foreach (var pluginDefinition in pluginGroup.Item2)
                            {
                                @Html.ActionLink(pluginDefinition.Name, MVC.Config.Plugins.Configure(pluginDefinition.Id))
                                <div class="pageMenuBlurb">
                                    @pluginDefinition.Id | v@(pluginDefinition.Version.ToString(3))
                                </div>
                            }
                        </div>
                }
                    }
                </td>
            }
        </tr>
    </table>
    <div id="dialogUninstallPlugins" title="Uninstall Plugin">
        <div>
            @Html.DropDownList("uninstallPlugin", Model.PluginManifests.ToSelectListItems(null, true, "Select a Plugin to Uninstall"))
        </div>
        <div>
            <input id="uninstallPluginData" type="checkbox" /><label for="uninstallPluginData"> Uninstall Plugin Data</label>
            <div id="uninstallPluginDataAlert" style="display: none; padding: 0.7em 0.7em; margin-top: 8px;" class="ui-state-error ui-corner-all">
                <span style="margin-right: 0.3em; float: left;" class="ui-icon ui-icon-alert"></span>NOTE: Data will be permanently deleted
            </div>
        </div>
    </div>
    <div id="dialogUninstallPluginConfirm" title="Confirm Plugin Uninstall">
        <div style="padding: 0.7em 0.7em; margin-top: 8px;" class="ui-state-highlight ui-corner-all">
            <span style="margin-right: 0.3em; float: left;" class="ui-icon ui-icon-help"></span>Are you sure you want to uninstall this plugin?
            <h4 id="uninstallPluginConfirm"></h4>
        </div>
        <div id="uninstallPluginDataConfirm" style="display: none; padding: 0.7em 0.7em; margin-top: 8px;" class="ui-state-error ui-corner-all">
            <span style="margin-right: 0.3em; float: left;" class="ui-icon ui-icon-alert"></span>NOTE: Data will be permanently deleted
        </div>
    </div>
    <script>
        $(function () {
            // Uninstall
            var uninstallUrl = '@(Url.Action(MVC.API.Plugin.Uninstall()))/';
            var uninstallPlugin, uninstallPluginData, $dialogConfirm, uninstallPluginConfirm, uninstallPluginDataConfirm;

            var pluginId, pluginName, pluginUninstallData;

            var $dialog = $('#dialogUninstallPlugins').dialog({
                resizable: false,
                modal: true,
                width: 350,
                autoOpen: false,
                buttons: {
                    "Uninstall": function () {
                        pluginId = uninstallPlugin.val();
                        pluginName = uninstallPlugin.find('option:selected').text();
                        pluginUninstallData = uninstallPluginData.is(':checked');

                        if (!pluginId) {
                            alert('Select a plugin to uninstall');
                        } else {
                            uninstallPluginConfirm.text(pluginName + ' [' + pluginId + ']');
                            if (pluginUninstallData)
                                uninstallPluginDataConfirm.show();
                            else
                                uninstallPluginDataConfirm.hide();

                            $dialogConfirm.dialog('open');
                            $(this).dialog("close");
                        }
                    },
                    Cancel: function () {
                        uninstallPluginData.removeAttr('checked');
                        $('#uninstallPluginDataAlert').hide();
                        $(this).dialog("close");
                    }
                }
            });

            $dialogConfirm = $('#dialogUninstallPluginConfirm').dialog({
                resizable: false,
                modal: true,
                width: 350,
                autoOpen: false,
                buttons: {
                    "Confirm Uninstall": function () {
                        var url = uninstallUrl + pluginId;
                        if (pluginUninstallData)
                            url += '?UninstallData=true'
                        else
                            url += '?UninstallData=false'

                        window.location.href = url;
                        $(this).dialog("disable");
                    },
                    Cancel: function () {
                        uninstallPluginData.removeAttr('checked');
                        $('#uninstallPluginDataAlert').hide();
                        $(this).dialog("close");
                    }
                }
            });

            uninstallPlugin = $('#uninstallPlugin');
            uninstallPluginData = $('#uninstallPluginData');
            uninstallPluginConfirm = $('#uninstallPluginConfirm');
            uninstallPluginDataConfirm = $('#uninstallPluginDataConfirm');

            $('#buttonUninstall').click(function () {
                $dialog.dialog('open');
                return false;
            });

            $('#uninstallPluginData').change(function () {
                if ($(this).is(':checked')) {
                    $('#uninstallPluginDataAlert').slideDown();
                } else {
                    $('#uninstallPluginDataAlert').slideUp();
                }
            });
        });
    </script>
    }
}
<div id="dialogInstallPlugin" title="Install Plugin">
    <div style="padding-bottom: 10px;">
        @using (Html.BeginForm(MVC.API.Plugin.Install(), FormMethod.Post, new { enctype = "multipart/form-data" }))
        {
            <label for="pluginFile">Plugin Package: </label>
            <input id="pluginFile" name="Plugin" type="file" />
        }
    </div>
    <div style="padding: 0.7em 0.7em; margin-top: 8px;" class="ui-state-error ui-corner-all">
        <span style="margin-right: 0.3em; margin-bottom: 2em; float: left;" class="ui-icon ui-icon-alert"></span>Warning: All plugins run with the same level of network privileges as the Disco Web App.<br />
        <strong>Only install plugins from a trusted source.</strong>
    </div>
</div>
<script>
    $(function () {
        // Install
        var $dialogInstall = $('#dialogInstallPlugin').dialog({
            resizable: false,
            modal: true,
            width: 350,
            autoOpen: false,
            buttons: {
                "Upload & Install": function () {
                    var pluginFile = $('#pluginFile');
                    if (pluginFile.val()) {
                        pluginFile.closest('form').submit();
                        $(this).dialog('disable');
                    } else {
                        alert('Choose a Plugin Package to Install');
                    }
                },
                Cancel: function () {
                    $(this).dialog("close");
                }
            }
        });
        $('#buttonInstall').click(function () {
            $dialogInstall.dialog('open');
            return false;
        });
    });
</script>
<div class="actionBar">
    @if (Model.PluginManifests.Count > 0)
    { 
        @Html.ActionLinkButton("Uninstall Plugins", MVC.Config.Plugins.Index(), "buttonUninstall")
    }
    @Html.ActionLinkButton("Install Plugins", MVC.Config.Plugins.Index(), "buttonInstall")
</div>