Babica plugin code content

chrome.runtime.onMessage.addListener(function(msg, sender, sendResponse) {
  if (msg.message === 'copyScoresFromBabica') {
    var data = BabicaPluginCopyPaste.copyScoresFromBabica();
    sendResponse({"data": data});
    if ($('#tarjeta-sed-copiar').length == 0) {
      BabicaPluginCopyPaste.showAlertMessage('babica-plugin-alert-error-bigger',
       'Essa página não pode ser copiada, para copiar clique no nome da disciplina e não na tarjeta. Consulte nosso manual ou entre em contato com nosso suporte em caso de dúvida ou problema.', 10000);
    }
    if (data.students.length > 0) {
      BabicaPluginCopyPaste.showAlertMessage('babica-plugin-alert-success', 'copiado', 5000);
    }
  }

  if (msg.message === 'pasteScoresFromBabica') {
    if (msg.data.students.length === 0) {
      BabicaPluginCopyPaste.showAlertMessage('babica-plugin-alert-error',
       'área de transferência vazia.', 5000);
    }
    BabicaPluginCopyPaste.pasteScoresFromBabica(msg.data);
  }
});

var BabicaPluginCopyPaste = (function() {

  var changeEvt = new CustomEvent('change');

  return {

    showAlertMessage: function(style, msg, time) {
      var babicaAlert = $('<div id="babica-plugin-alert" class="babica-plugin-alert ' +
        style + '">' + msg + '</div>').appendTo(document.body);

      setTimeout(function() {
        if (babicaAlert.length > 0) {
          babicaAlert.remove();
        }
      }, time);
    },

    canInputData: function(element) {
      if (element.length > 0 &&
          !element.is(':disabled') &&
          !element.is(':hidden') &&
          element.attr('readonly') !== 'readonly' &&
          element.attr('type') !== 'hidden') {
        return true;
      }
      return false;
    },

    inputData: function(inputElement, value) {
      if (BabicaPluginCopyPaste.canInputData(inputElement)) {
        inputElement.val(value);
        inputElement[0].dispatchEvent(changeEvt);
      }
    },

    copyScoresFromBabica: function() {
      var data = {
        students: [],
        classes_provided: '',
        classes_given: ''
      };

      studentElements = $('.ALUNO_ROW_COPIAR');
      for (var i = 0; i < studentElements.length; i++) {
        var element = $(studentElements[i]);
        var studentNumber = element.find('.NR_ALUNO_COPIAR').text();
        var score = element.find('.NOTA_COPIAR').text();
        var absence = element.find('.FALTA_COPIAR').text();
        var absenceToCompensate = element.find('.AC_COPIAR').text();
        var finalResult = element.find('.CONCEITO_FINAL').text();

        data.students[studentNumber] = {
          score: score,
          absence: absence,
          absenceToCompensate: absenceToCompensate,
          finalResult: finalResult
        };
      }
      data.classes_provided = $('#aulas_previstas_copiar').text();
      data.classes_given = $('#aulas_dadas_copiar').text();

      return data;
    },

    pasteScoresFromBabica: function(data) {
      //'#fechamentoTabs .tab-content .active .tabLancamentoFechamentoAvaliacoes'
      var rowElements = $('#fechamentoTabs').find('.active').find('.tabLancamentoFechamentoAvaliacoes')
          .children('tbody').children('tr').each(function() {

        var element = $(this);
        var newIndex = element.find('.colNumeroChamada').text();
        // verificação feita para colar na 5 menção, classe da coluna do número do aluno é diferente
        if (newIndex.length === 0) {
          newIndex = element.find('.sorting_1').text();
        }

        var student = data.students;
        if ((newIndex in student) && student[newIndex] != null) {

          if (student[newIndex].score.trim() !== '' && !isNaN(student[newIndex].score.trim())) {
            BabicaPluginCopyPaste.inputData(element.find('.txtNota'),
              student[newIndex].score.trim());
            //BabicaPluginCopyPaste.inputData(element.find('.nrNota'),
              //student[newIndex].score.trim());
            BabicaPluginCopyPaste.inputData(element.find('.txtNotaMediaFinal'),
              student[newIndex].score.trim());
          }

          if (student[newIndex].absence.trim() &&
              //student[newIndex].absence != "0" &&
              student[newIndex].absence != "-") {
            BabicaPluginCopyPaste.inputData(element.find('.nrFaltas'),
              student[newIndex].absence.trim());
          }

          if (student[newIndex].absenceToCompensate.trim() &&
              //student[newIndex].absenceToCompensate != "0" &&
              student[newIndex].absenceToCompensate != "-") {
            BabicaPluginCopyPaste.inputData(element.find('.fechamento_FaltasCompensadas'),
              student[newIndex].absenceToCompensate.trim());
            BabicaPluginCopyPaste.inputData(element.find('.faltas-compensadas'),
              student[newIndex].absenceToCompensate.trim());
          }

          if (student[newIndex].finalResult.trim() != "") {
            BabicaPluginCopyPaste.inputData(element.find('.ddlSituacaoAlunoFechto'),
              student[newIndex].finalResult.trim());
          }

        }
      });

      var classesProvidedElement = $('#fechamentoTabs').find('.active').find('#tableAulas')
        .find('.txtAulasPlanejadas');
      var classesGivenElement = $('#fechamentoTabs').find('.tab-content').find('.active').find('#tableAulas')
        .find('.txtAulasRealizadas');

      if ($('#txtCpfProfessor').length > 0) {
        classesProvidedElement = $('input.txtAulasPlanejadas');
        classesGivenElement = $('input.txtAulasRealizadas');
      }
      if (data.classes_provided != '') {
        BabicaPluginCopyPaste.inputData(classesProvidedElement, data.classes_provided.trim());
      }
      if (data.classes_given != '') {
        BabicaPluginCopyPaste.inputData(classesGivenElement, data.classes_given.trim());
      }

    }

  };

})();