'use strict';
/**
 * Created by Martin on 24/02/2016.
 */

$.fn.pressEnter = function(fn) {

  return this.each(function() {
    $(this).bind('enterPress', fn);
    $(this).keyup(function(e) {
      if (e.keyCode === 13) {
        $(this).trigger('enterPress');
      }
    });
  });
};

var Keeper = function() {

  var self = this;

  console.log('GO!');
  var $list = $('#listContainer');
  var displayList = function(obj) {
        var html = new EJS({url: '/partials/list.ejs'}).render(obj);
        //  Console.log(html);
        $list.empty();
        $list.append(html);
        $('#listContainer').find('.entry').not('.emptyMessage').click(function() {
          getBookmark(this.id);
        });
      }, displayPage = function(obj) {
            var $bodyContents = $('#bodyContents');

            if (obj.reduced.length > 0) {
              var vdata = {
                data: {
                  _id: obj._id,
                  _rev: obj._rev,
                  title: obj.title,
                  reduced: obj.reduced,
                  tags: obj.tags,
                  url: obj.url
                }
              };

              var redoData = {
                _id: obj._id, _rev: obj._rev, url: obj.url
              };

              var html = new EJS({url: 'partials/view.ejs'}).render(vdata);

              $bodyContents.empty();
              $bodyContents.scrollTop(0);

              $bodyContents.append(html);

              $('#redo').on('click', function() {
                self.trigger('redo', redoData);

              });

              $('#tagSave').on('click', function() {
                self.trigger('tagsave', redoData);

              });

              $('#tageditmode').on('click', function() {
                self.trigger('startTags');
              });

            }
          }, getBookmark = function(id) {
                // Console.log('getBookmark');
                var url = '/entry/' + id;
                var data = '';
                $.ajax({
                  type: 'GET', url: url, data: data, dataType: 'json',

                  timeout: 10000,

                  // ContentType: ('application/json'),
                  headers: {
                    'Access-Control-Allow-Origin': '*',
                    'Access-Control-Allow-Methods': 'PUT, GET, POST, DELETE, OPTIONS',
                    'Access-Control-Allow-Headers': 'Content-Type'

                  }, success: function(data) {
                    // Console.log(data);
                    displayPage(data);
                  }, error: function(xhr, type) {

                  }
                });
              }, updateMainTagList = function(obj) {
                    var $taglist = $('#tagList');

                    var html = new EJS({url: '/partials/taglist.ejs'}).render(obj);
                    $taglist.empty();
                    $taglist.html(html);

                  },

    getMainTagList = function() {
          var url = '/tags';

          $.ajax({
            type: 'GET', url: url, data: '', dataType: 'json',

            timeout: 10000,

            // ContentType: ('application/json'),
            headers: {
              'Access-Control-Allow-Origin': '*',
              'Access-Control-Allow-Methods': 'PUT, GET, POST, DELETE, OPTIONS',
              'Access-Control-Allow-Headers': 'Content-Type'

            }, success: function(data) {
              // Console.log(data);
              updateMainTagList(data);
            }, error: function(xhr, type) {

            }
          });
        }, getList = function() {

          var url = '/list';

          $.ajax({
                type: 'GET', url: url, data: '', dataType: 'json',

                timeout: 10000,

                // ContentType: ('application/json'),
                headers: {
                  'Access-Control-Allow-Origin': '*',
                  'Access-Control-Allow-Methods': 'PUT, GET, POST, DELETE, OPTIONS',
                  'Access-Control-Allow-Headers': 'Content-Type'

                }, success: function(data) {
                  // Console.log(data);
                  displayList(data);
                }, error: function(xhr, type) {

                }
              });
        }, saveTags = function(d) {
                  function parse(input) {
                    return input
                      .trim()
                      .split(/\s*,\s*/)
                      .map(function(col) {
                        return col.trim();
                      })
                      .filter(function(col) {
                        return col && col.length;
                      });
                  }

                  var data = d;
                  var url = '/tags';
                  var tags = {};
                  var tagItems = $('#edittags').val();
                  tagItems = parse(tagItems);
                  tags.list = tagItems;
                  tags.solid = tagItems.join(', ');

                  data.tags = tags;

                  $.ajax({
                    type: 'POST', url: url, data: d, dataType: 'json',

                    timeout: 10000,

                    // ContentType: ('application/json'),
                    headers: {
                      'Access-Control-Allow-Origin': '*',
                      'Access-Control-Allow-Methods': 'PUT, GET, POST, DELETE, OPTIONS',
                      'Access-Control-Allow-Headers': 'Content-Type'

                    }, success: function() {
                      // Console.log(data);
                      // displayList(data);
                      $('#visualTabs').toggle();
                      $('#tagForm').toggle();
                    }, error: function(xhr, type) {

                    }
                  });
                }, addNew = function(newUrl) {
                      var url = '/add';

                      var data = {url: JSON.stringify(newUrl)};
                      $.ajax({
                        type: 'POST', url: url, data: data, dataType: 'json',

                        timeout: 10000,

                        //ContentType: ('application/json'),
                        headers: {
                          'Access-Control-Allow-Origin': '*',
                          'Access-Control-Allow-Methods': 'PUT, GET, POST, DELETE, OPTIONS',
                          'Access-Control-Allow-Headers': 'Content-Type'

                        }, success: function() {
                          //  Console.log(data);
                          // displayList(data);
                        }, error: function(xhr, type) {

                        }
                      });
                    }, redo = function(d) {
                          console.log('redooing');
                          var url = '/redo';

                          $.ajax({
                            type: 'POST', url: url, data: d, dataType: 'json',

                            timeout: 10000,

                            //ContentType: ('application/json'),
                            headers: {
                              'Access-Control-Allow-Origin': '*',
                              'Access-Control-Allow-Methods': 'PUT, GET, POST, DELETE, OPTIONS',
                              'Access-Control-Allow-Headers': 'Content-Type'

                            }, success: function() {
                              //  Console.log(data);
                              // displayList(data);
                            }, error: function(xhr, type) {

                            }
                          });
                        }, start = function() {

                          getList();
                          getMainTagList();
                        }, listFromTag = function(tag) {
                                  console.log('get for ' + tag);
                                  var url = '/tags/' + tag;

                                  $.ajax({
                                    type: 'GET', url: url, data: '', dataType: 'json',

                                    timeout: 10000,

                                    // ContentType: ('application/json'),
                                    headers: {
                                      'Access-Control-Allow-Origin': '*',
                                      'Access-Control-Allow-Methods': 'PUT, GET, POST, DELETE, OPTIONS',
                                      'Access-Control-Allow-Headers': 'Content-Type'

                                    }, success: function(data) {
                                      // Console.log(data);
                                      displayList(data);
                                    }, error: function(xhr, type) {

                                    }
                                  });

                                };

  $('#newurl').pressEnter(function() {
    var url = $(this).val();
    if (url !== null) {
      console.log('Adding: ' + url);
      addNew(url);
      $('#addstatus').fadeIn(400).delay(1500).fadeOut(400);
      $(this).val('');
      /* SetTimeout(function () {
       getList();
       }, 5000);*/
    }
  });

  $('#fnRefresh').on('click', function() {
    getList();
  });

  $(window).on('hashchange', ()=> {

    self.trigger('hashchange', location.hash);
  });

  this.bind('redo', function(data) {
    redo(data);
  });

  this.bind('tagsave', function(data) {
    saveTags(data);
  });
  this.bind('startTags', function(data) {
    $('#visualTabs').toggle();
    $('#tagForm').toggle();
  });

  this.bind('hashchange', function(data) {

    var tagroute = data.replace('#?', '');

    if (tagroute !== '') {
      listFromTag(tagroute);
    } else {
      getList();
    }
  });

  start();
};

MicroEvent.mixin(Keeper);

var keeper = new Keeper();