//= require scrivito_patches/models/ajax
//= require scrivito_patches/models/blob
//= require scrivito_patches/models/obj
//= require_self

(function() {
  var scrivito = window.scrivito;
  var _ = window._;
  var $ = window.$;

  var original_create_instance = scrivito.child_list_element.create_instance;

  /* patch the create page command to not create incomprehensible paths */
  scrivito.child_list_element.create_instance = function(cms_element) {
    var ret = original_create_instance.call(this, cms_element);
    if (typeof ret === "object") {
      ret.create_child = function(obj_class) {
        var path = (cms_element.path() + '/' + obj_class).replace(/\/\//g, "/");

        return scrivito.obj.create({
          _path: path,
          _obj_class: obj_class
        });
      };
    }
    return ret;
  };

  var open_confirmation_dialog = function(action,icon) {
    return scrivito.prompt_dialog({
      title: scrivito.t('commands.'+action+'_obj.dialog.title'),
      description: scrivito.t('commands.'+action+'_obj.dialog.description'),
      placeholder: scrivito.t('commands.'+action+'_obj.dialog.placeholder'),
      icon: icon,
      color: 'green',
      accept_button_text: scrivito.t('commands.'+action+'_obj.dialog.confirm'),
      accept_button_color: 'green'
    });
  };

  $.i18n().load({
    'commands.release_obj.title': 'Seite freigeben',
    'commands.release_obj.not_modified_obj': 'Diese Seite wurde nicht geändert. Daher gibt es nichts zu freigeben.',
    'commands.release_obj.dialog.title': 'Änderungen an dieser Seite veröffentlichen?',
    'commands.release_obj.dialog.description': 'Eine Arbeitsversion zu veröffentlichen ist endgültig. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.release_obj.dialog.placeholder': 'Kommentar',
    'commands.release_obj.dialog.confirm': 'Freigeben',
    'commands.release_obj.failed': 'Freigabe fehlgeschlagen',

    'commands.forward_obj.title': 'Seite weiterleiten',
    'commands.forward_obj.dialog.title': 'Seite weiterleiten?',
    'commands.forward_obj.dialog.description': 'Die Arbeitsversion wird an einen weiteren Bearbeiter weitergeleitet. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.forward_obj.dialog.placeholder': 'Kommentar',
    'commands.forward_obj.dialog.confirm': 'Weiterleiten',
    'commands.forward_obj.failed': 'Weiterleitung fehlgeschlagen',

    'commands.reject_obj.title': 'Seite ablehnen',
    'commands.reject_obj.dialog.title': 'Seite ablehnen?',
    'commands.reject_obj.dialog.description': 'Die Arbeitsversion wird abgelehnt. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.reject_obj.dialog.placeholder': 'Kommentar',
    'commands.reject_obj.dialog.confirm': 'Ablehnen',
    'commands.reject_obj.failed': 'Ablehnung fehlgeschlagen',

    'commands.sign_obj.title': 'Seite abzeichnen',
    'commands.sign_obj.dialog.title': 'Seite abzeichnen?',
    'commands.sign_obj.dialog.description': 'Die eingereichte Version wird abgezeichnet. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.sign_obj.dialog.placeholder': 'Kommentar',
    'commands.sign_obj.dialog.confirm': 'Abzeichnen',
    'commands.sign_obj.failed': 'Abzeichnung fehlgeschlagen',

    'commands.commit_obj.title': 'Seite einreichen',
    'commands.commit_obj.dialog.title': 'Seite einreichen?',
    'commands.commit_obj.dialog.description': 'Die Arbeitsversion wird eingereicht. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.commit_obj.dialog.placeholder': 'Kommentar',
    'commands.commit_obj.dialog.confirm': 'Einreichen',
    'commands.commit_obj.failed': 'Einreichung fehlgeschlagen',

    'commands.take_obj.title': 'Seite übernehmen',
    'commands.take_obj.dialog.title': 'Seite übernehmen?',
    'commands.take_obj.dialog.description': 'Die Arbeitsversion wird übernommen. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.take_obj.dialog.placeholder': 'Kommentar',
    'commands.take_obj.dialog.confirm': 'Übernehmen',
    'commands.take_obj.failed': 'Übernahme fehlgeschlagen'
  }, 'de');

  $.i18n().load({
    'commands.release_obj.title': 'Release page',
    'commands.release_obj.not_modified_obj': 'This resource has not been modified. Therefore, nothing can be released.',
    'commands.release_obj.dialog.title': 'Release this page?',
    'commands.release_obj.dialog.description': 'Releasing an edited page is final. This operation cannot be reverted.',
    'commands.release_obj.dialog.placeholder': 'Comment',
    'commands.release_obj.dialog.confirm': 'Release',
    'commands.release_obj.failed': 'Release failed',

    'commands.forward_obj.title': 'Forward page',
    'commands.forward_obj.dialog.title': 'Forward this page?',
    'commands.forward_obj.dialog.description': 'Forward and edited page is final. This operation cannot be reverted.',
    'commands.forward_obj.dialog.placeholder': 'Comment',
    'commands.forward_obj.dialog.confirm': 'Forward',
    'commands.forward_obj.failed': 'Forward failed',

    'commands.reject_obj.title': 'Reject page',
    'commands.reject_obj.dialog.title': 'Reject this page?',
    'commands.reject_obj.dialog.description': 'Die Arbeitsversion wird abgelehnt. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.reject_obj.dialog.placeholder': 'Comment',
    'commands.reject_obj.dialog.confirm': 'Reject',
    'commands.reject_obj.failed': 'Reject failed',

    'commands.sign_obj.title': 'Sign page',
    'commands.sign_obj.dialog.title': 'Sign this page?',
    'commands.sign_obj.dialog.description': 'Die eingereichte Version wird abgezeichnet. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.sign_obj.dialog.placeholder': 'Comment',
    'commands.sign_obj.dialog.confirm': 'Sign',
    'commands.sign_obj.failed': 'Signing failed',

    'commands.commit_obj.title': 'Commit page',
    'commands.commit_obj.dialog.title': 'Commit this page?',
    'commands.commit_obj.dialog.description': 'Die Arbeitsversion wird eingereicht. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.commit_obj.dialog.placeholder': 'Comment',
    'commands.commit_obj.dialog.confirm': 'Commit',
    'commands.commit_obj.failed': 'Commit failed',

    'commands.take_obj.title': 'Take page',
    'commands.take_obj.dialog.title': 'Tage this page?',
    'commands.take_obj.dialog.description': 'Die Arbeitsversion wird übernommen. Dieser Vorgang kann nicht rückgängig gemacht werden.',
    'commands.take_obj.dialog.placeholder': 'Comment',
    'commands.take_obj.dialog.confirm': 'Take',
    'commands.take_obj.failed': 'Take failed'
  }, 'en');

  var dialog_icons = {
    "forward": "",
    "reject": "",
    "commit": "&#xcheck;",
    "sign": "",
    "take": "",
    "release": ""
  };

  var icons = {
    "forward": "check",
    "reject": "cross",
    "commit": "check",
    "sign": "circ_pen",
    "take": "exclamation",
    "release": "globe"
  };
  var actions = ["forward", "reject","commit", "sign", "take", "release"];
  actions = ["release"];

  scrivito.gui.on('document', function(cms_document) {
    //console.log('adding release button');
    var obj = cms_document.page();

    _.each(actions, function(action,idx) {
      scrivito.page_menu(cms_document).add('fiona7.idx'+idx+'.'+action+'_obj', {
        title:  scrivito.t('commands.'+action+'_obj.title'),
        icon: icons[action],

        present: function() {
          return scrivito.editing_context.selected_workspace.is_editable() && obj;// && !obj.is_deleted() && scrivito.user_permissions.can(action + '_obj');
        },

        disabled: function() {
          if (action == 'release' && !obj.modification()) {
            return scrivito.t('commands.release_obj.not_modified_obj');
          } 
        },

        update: function() {
          return obj.reload();
        },

        execute: function() {
          /* TODO: implement permission check */
          open_confirmation_dialog(action, dialog_icons[action]).done(function(comment) {
            scrivito.with_saving_overlay(scrivito.ajax('PUT', 'objs/' + obj.id() + '/release?comment=' + (comment || "")).then(function() {
              scrivito.reload();
            }).fail(function(error) {
              scrivito.alert_dialog(scrivito.t('commnds.'+action+'_obj.failed'));
            }));
          });
        }
      });
    });


    //var menu = cms_document.menu();
    //menu.push(scrivito.command_separator.create_instance({id: 'fiona7.zz_sparator'}));
    //cms_document.set_menu(menu);

    //scrivito.configure_menu_order(['fiona7.*', '*']);
  });

  return;

  /* patch the create page command to not create incomprehensible paths */
  scrivito.child_list_element.create_instance = function(cms_element) {
    var ret = original_create_instance.call(this, cms_element);
    if (typeof ret === "object") {
      ret.create_child = function(obj_class) {
        var path = (cms_element.path() + '/' + obj_class).replace(/\/\//g, "/");

        return scrivito.obj.create({
          _path: path,
          _obj_class: obj_class
        });
      };
    }
    return ret;
  };


  /* enforce permissions */
  var originalGuiStart = scrivito.gui.start;
  scrivito.gui.start = function () {
    originalGuiStart.call(this, arguments);
    if (scrivito.in_editable_view()) {
      if (!scrivito.user_permissions.can('write_obj')) {
        $('.switch_to_view_mode').click();
      }
    } else {
      if (!scrivito.user_permissions.can('write_obj')) {
        $('.scrivito_viewmode_editing').remove();
      }
    }
  };

}());