Class: EditStudyDialog

Inherits:
Qt::Dialog
  • Object
show all
Defined in:
lib/tmis/interface/forms/edit_study.rb

Overview

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Instance Method Summary collapse

Constructor Details

#initialize(parent = nil) ⇒ EditStudyDialog

Returns a new instance of EditStudyDialog.



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# File 'lib/tmis/interface/forms/edit_study.rb', line 21

def initialize(parent = nil)
  super parent
  @ui = Ui::EditStudyDialog.new
  @ui.setup_ui self
end

Instance Method Details

#on_defaultColorPushButton_clicked ⇒ Object 



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# File 'lib/tmis/interface/forms/edit_study.rb', line 92

def on_defaultColorPushButton_clicked
  @color = Qt::Color.new("#ffffff")
  @ui.selectColorPushButton.setPalette(Qt::Palette.new(@color))
end

#on_groupComboBox_currentIndexChanged(index) ⇒ Object 



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# File 'lib/tmis/interface/forms/edit_study.rb', line 55

def on_groupComboBox_currentIndexChanged(index)
  @ui.subgroupComboBox.clear
  @ui.subgroupComboBox.addItem('Вся группа', 0.to_v)
  Subgroup.where(group_id: @study.groupable.get_group).each{|x| @ui.subgroupComboBox.addItem(x.number.to_s, x.id.to_v)}
  if @study.groupable.subgroup? && !@study.new_record?
    @ui.subgroupComboBox.setCurrentIndex(@ui.subgroupComboBox.findData(@study.groupable.id.to_v))
  else
    @ui.subgroupComboBox.setCurrentIndex(0)
  end
end

#on_selectColorPushButton_clicked ⇒ Object 



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# File 'lib/tmis/interface/forms/edit_study.rb', line 97

def on_selectColorPushButton_clicked
  color = Qt::ColorDialog.getColor(@color, self)
  if color.valid?
    @ui.selectColorPushButton.setPalette(Qt::Palette.new(color))
    @color =  color
  end
end

#reset ⇒ Object 



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# File 'lib/tmis/interface/forms/edit_study.rb', line 66

def reset
  [@ui.groupComboBox, @ui.subgroupComboBox, @ui.subjectComboBox, @ui.lecturerComboBox, @ui.cabinetComboBox,
   @ui.numberComboBox].each(&:clear)
  setupData(@study)
end

#save ⇒ Object 



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# File 'lib/tmis/interface/forms/edit_study.rb', line 72

def save
  if @ui.subgroupComboBox.currentIndex == 0
    group = Group.where(id: @ui.groupComboBox.itemData(@ui.groupComboBox.currentIndex).to_i).first
    @study.groupable_id = group.id
    @study.groupable_type = 'Group'
  else
    subgroup = Subgroup.where(id: @ui.subgroupComboBox.itemData(@ui.subgroupComboBox.currentIndex).to_i).first
    @study.groupable_id = subgroup.id
    @study.groupable_type = 'Subgroup'
  end
  @study.subject = Subject.where(id: @ui.subjectComboBox.itemData(@ui.subjectComboBox.currentIndex).to_i).first
  @study.lecturer = Lecturer.where(id: @ui.lecturerComboBox.itemData(@ui.lecturerComboBox.currentIndex).to_i).first
  @study.cabinet = Cabinet.where(id: @ui.cabinetComboBox.itemData(@ui.cabinetComboBox.currentIndex).to_i).first
  @study.number = @ui.numberComboBox.currentIndex + 1
  @study.date = Date.parse(@ui.dateDateEdit.date.toString(Qt::ISODate))
  @study.color = @color.name
  @study.save
  close
end

#setupData(study) ⇒ Object

Contract Study => EditStudyDialog



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# File 'lib/tmis/interface/forms/edit_study.rb', line 28

def setupData(study)
  @study = study
  setWindowTitle 'Новое занятие' if @study.new_record?
  @color = Qt::Color.new(study.color || "#ffffff")
  @ui.selectColorPushButton.setPalette(Qt::Palette.new(@color))
  # set group
  Group.all.sort_by(&:title_for_sort).each{|x| @ui.groupComboBox.addItem(x.title, x.id.to_v)}
  @ui.groupComboBox.setCurrentIndex(@ui.groupComboBox.findData(@study.groupable.get_group.id.to_v))
  # set subject
  Subject.all.sort_by(&:title).each{|x| @ui.subjectComboBox.addItem(x.title, x.id.to_v)}
  @ui.subjectComboBox.setCurrentIndex(@ui.subjectComboBox.findData(@study.subject.id.to_v)) unless @study.new_record?
  # set lecturer
  Lecturer.all.sort_by(&:surname).each{|x| @ui.lecturerComboBox.addItem(x.to_s, x.id.to_v)}
  @ui.lecturerComboBox.setCurrentIndex(@ui.lecturerComboBox.findData(@study.lecturer.id.to_v)) unless @study.new_record?
  # set cabinet
  Cabinet.all.sort_by(&:title).each{|x| @ui.cabinetComboBox.addItem(x.title.to_s, x.id.to_v)}
  @ui.cabinetComboBox.setCurrentIndex(@ui.cabinetComboBox.findData(@study.cabinet.id.to_v)) unless @study.new_record?
  # set number
  (1..6).each{|x| @ui.numberComboBox.addItem(x.to_s, x.to_v)}
  @ui.numberComboBox.setCurrentIndex(@ui.numberComboBox.findData(@study.number.to_v))
  @ui.dateDateEdit.setDate(Qt::Date.fromString(@study.date.to_s, Qt::ISODate))
  connect(@ui.buttonBox.button(Qt::DialogButtonBox::Reset), SIGNAL('clicked()'), self, SLOT('reset()'))
  connect(@ui.buttonBox.button(Qt::DialogButtonBox::Save), SIGNAL('clicked()'), self, SLOT('save()'))
  connect(@ui.buttonBox.button(Qt::DialogButtonBox::Cancel), SIGNAL('clicked()')){ close }
  self
end

#show_message(text) ⇒ Object 



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# File 'lib/tmis/interface/forms/edit_study.rb', line 105

def show_message(text)
  box = Qt::MessageBox.new
  box.setText text
  box.exec
end