// Load the localization file
var dictionary = {};
$.ajax({
	url : "command/core/load-language?",
	type : "POST",
	async : false,
	data : {
	  module : "wikidata",
//		lang : lang
	},
	success : function(data) {
		dictionary = data['dictionary'];
		lang = data['lang'];
	}
});
$.i18n().load(dictionary, lang);



ExporterManager.MenuItems.push({});
ExporterManager.MenuItems.push(
        {
            id:"performWikibaseEdits",
            label: $.i18n('wikidata-extension/perform-edits-on-wikidata'),
            click: function() { PerformEditsDialog.checkAndLaunch(); }
        });
ExporterManager.MenuItems.push(
        {               
            id:"exportQuickStatements",
            label: $.i18n('wikidata-extension/export-to-qs'),
            click: function() { WikibaseExporterMenuBar.checkSchemaAndExport("quickstatements"); }
        });
ExporterManager.MenuItems.push(
        {               
            id:"exportWikibaseSchema",
            label: $.i18n('wikidata-extension/export-schema'),
            click: function() { WikibaseExporterMenuBar.checkSchemaAndExport("wikibase-schema"); }
        }
);

WikibaseExporterMenuBar = {};

WikibaseExporterMenuBar.exportTo = function(format) {
    var targetUrl = null;
    if (format ==="quickstatements") {
        targetUrl = "statements.txt";
    } else {
        targetUrl = "schema.json";
    }
    var form = document.createElement("form");
    $(form).css("display", "none")
        .attr("method", "post")
        .attr("action", "command/core/export-rows/"+targetUrl)
        .attr("target", "gridworks-export");
    $('<input />')
        .attr("name", "engine")
        .attr("value", JSON.stringify(ui.browsingEngine.getJSON()))
        .appendTo(form);
    $('<input />')
        .attr("name", "project")
        .attr("value", theProject.id)
        .appendTo(form);
    $('<input />')
        .attr("name", "format")
        .attr("value", format)
        .appendTo(form);

    document.body.appendChild(form);

    window.open("about:blank", "gridworks-export");
    form.submit();

    document.body.removeChild(form);
};

WikibaseExporterMenuBar.checkSchemaAndExport = function(format) {
  var onSaved = function(callback) {
     WikibaseExporterMenuBar.exportTo(format); 
  };
  if (!SchemaAlignmentDialog.isSetUp()) {
     SchemaAlignmentDialog.launch(null);
  } else if (SchemaAlignmentDialog._hasUnsavedChanges) {
     SchemaAlignmentDialog._save(onSaved);
  } else {
     onSaved();
  }
}

//extend the column header menu
$(function(){
    
    ExtensionBar.MenuItems.push(
        {
            "id":"reconcile",
                "label": $.i18n('wikidata-extension/menu-label'),
                "submenu" : [
                    {
                        id: "wikidata/edit-schema",
                        label: $.i18n('wikidata-extension/edit-wikidata-schema'),
                        click: function() { SchemaAlignmentDialog.launch(false); }
                    },
                    {
                        id:"wikidata/manage-account",
                        label: $.i18n('wikidata-extension/manage-wikidata-account'),
                        click: function() { ManageAccountDialog.checkAndLaunch(); }
                    },
                    {},
                    {
                        id: "wikidata/import-schema",
                        label: $.i18n('wikidata-extension/import-wikidata-schema'),
                        click: function() { ImportSchemaDialog.launch(); }
                    },
                    {               
                        id:"wikidata/export-schema",
                        label: $.i18n('wikidata-extension/export-schema'),
                        click: function() { WikibaseExporterMenuBar.checkSchemaAndExport("wikibase-schema"); }
                    },
                    {},
                    {
                        id:"wikidata/perform-edits",
                        label: $.i18n('wikidata-extension/perform-edits-on-wikidata'),
                        click: function() { PerformEditsDialog.checkAndLaunch(); }
                    },
                    {               
                        id:"wikidata/export-qs",
                        label: $.i18n('wikidata-extension/export-to-qs'),
                        click: function() { WikibaseExporterMenuBar.checkSchemaAndExport("quickstatements"); }
                    },

                ]
        }
    );
});