Class: ExportLecturerTimetableDialog
- Defined in:
- lib/tmis/interface/forms/export_lecturer_timetable.rb
Overview
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Instance Method Summary collapse
- #export(dates) ⇒ Object
-
#initialize(initial_date, parent = nil) ⇒ ExportLecturerTimetableDialog
constructor
A new instance of ExportLecturerTimetableDialog.
- #mail(lecturer, filename) ⇒ Object
- #on_deselectAllPushButton_pressed ⇒ Object
- #on_exportButtonBox_accepted ⇒ Object
- #on_exportButtonBox_rejected ⇒ Object
- #on_saveCheckBox_stateChanged ⇒ Object
- #on_saveCheckBox_toggled(checked) ⇒ Object
- #on_selectAllPushButton_pressed ⇒ Object
- #show_message(text) ⇒ Object
Constructor Details
#initialize(initial_date, parent = nil) ⇒ ExportLecturerTimetableDialog
Returns a new instance of ExportLecturerTimetableDialog.
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 22 def initialize(initial_date, parent = nil) super parent @ui = Ui::ExportLecturerTimetableDialog.new @ui.setup_ui self @ui.dayDateEdit.setDate(Qt::Date.fromString(initial_date.to_s, Qt::ISODate)) @ui.progressBar.visible = false Lecturer.all.each do |l| item = Qt::ListWidgetItem.new(l.to_s, @ui.lecturersListWidget) item.setData(Qt::UserRole, Qt::Variant.new(l.id)) item.checkState = Qt::Unchecked end end |
Instance Method Details
#export(dates) ⇒ Object
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 70 def export(dates) # TODO распараллелить # TODO progressBar в процентах @ui.progressBar.visible = true @ui.progressBar.setRange(0, @ui.lecturersListWidget.count) if @ui.saveCheckBox.checkState == Qt::Checked and @ui.mailCheckBox.checkState == Qt::Checked #if [email protected]? && Dir.exist?(File.expand_path(@ui.folderPathLineEdit.text.force_encoding('UTF-8'))) @ui.lecturersListWidget.count.times do |i| @ui.progressBar.setValue(i) Qt::Application::processEvents if @ui.lecturersListWidget.item(i).checkState == Qt::Checked id = @ui.lecturersListWidget.item(i).data(Qt::UserRole) lecturer = Lecturer.where(id: id.to_i).first path = @ui.folderPathLineEdit.text.force_encoding('UTF-8') if File.writable? path filename = File.join(path, "#{lecturer.surname}_timetable.xls") if File.exist? filename File.delete filename spreadsheet = SpreadsheetCreater.create filename else spreadsheet = SpreadsheetCreater.create filename end TimetableExporter2.new(spreadsheet, LecturerTimetableExportStratagy2.new(dates, lecturer)).export.save mail(lecturer, filename) end end end #else # show_message 'Директория не существует выберите другую.' #end elsif @ui.saveCheckBox.checkState == Qt::Checked @ui.lecturersListWidget.count.times do |i| @ui.progressBar.setValue(i) Qt::Application::processEvents if @ui.lecturersListWidget.item(i).checkState == Qt::Checked id = @ui.lecturersListWidget.item(i).data(Qt::UserRole) lecturer = Lecturer.where(id: id.to_i).first path = @ui.folderPathLineEdit.text.force_encoding('UTF-8') if File.writable? path filename = File.join(path, "#{lecturer.surname}_timetable.xls") if File.exist? filename File.delete filename spreadsheet = SpreadsheetCreater.create filename else spreadsheet = SpreadsheetCreater.create filename end TimetableExporter2.new(spreadsheet, LecturerTimetableExportStratagy2.new(dates, lecturer)).export.save mail(lecturer, filename) end end end elsif @ui.mailCheckBox.checkState == Qt::Checked @ui.lecturersListWidget.count.times do |i| @ui.progressBar.setValue(i) Qt::Application::processEvents if @ui.lecturersListWidget.item(i).checkState == Qt::Checked id = @ui.lecturersListWidget.item(i).data(Qt::UserRole) lecturer = Lecturer.where(id: id.to_i).first filename = Dir.mktmpdir('tmis') + "/#{lecturer.surname}_timetable.xls" spreadsheet = SpreadsheetCreater.create filename TimetableExporter2.new(spreadsheet, LecturerTimetableExportStratagy2.new(dates, lecturer)).export.save mail(lecturer, filename) end end end # thread.join @ui.progressBar.visible = false end |
#mail(lecturer, filename) ⇒ Object
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 139 def mail(lecturer, filename) lecturer.emails.select(&:email_valid?).each do |email| text = "Здравствуйте, #{lecturer.to_s}! Ваши пары на этой неделе:\n\n" grouped = lecturer.studies.group(:date, :number).group_by(&:date) grouped.each do |date, studies| text += "Дата: #{date}\n\n" studies.each do |s| text += "\t Номер: #{s.number}, группа: #{s.groupable.to_s}, предмет #{s.subject.title}, кабинет: #{s.cabinet.title}\n" end end text += "\nИтого пар: #{lecturer.studies.count}\n" # lecturer.emails.map do Mailer.new(Settings[:mailer, :email], Settings[:mailer, :password]) do from '[email protected]' to email.email subject 'Расписание' body text add_file filename end.send! #add_file :filename => 'timetable.xls', :content => File.read(filename, "r:UTF-8") end end |
#on_deselectAllPushButton_pressed ⇒ Object
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 55 def on_deselectAllPushButton_pressed @ui.lecturersListWidget.count.times{|i| @ui.lecturersListWidget.item(i).setCheckState(Qt::Unchecked) } end |
#on_exportButtonBox_accepted ⇒ Object
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 59 def on_exportButtonBox_accepted if @ui.modeComboBox.currentIndex == 0 date = Date.parse(@ui.dayDateEdit.date.toString(Qt::ISODate)).monday export(date..date + 5) close elsif @ui.modeComboBox.currentIndex == 1 export([Date.parse(@ui.dayDateEdit.date.toString(Qt::ISODate))]) close end end |
#on_exportButtonBox_rejected ⇒ Object
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 162 def on_exportButtonBox_rejected close end |
#on_saveCheckBox_stateChanged ⇒ Object
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 35 def on_saveCheckBox_stateChanged checkbox_actions(sender, chk, unchk) end |
#on_saveCheckBox_toggled(checked) ⇒ Object
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 39 def on_saveCheckBox_toggled(checked) if checked if (path = Qt::FileDialog::getExistingDirectory(self, 'Open Directory', Dir.home, Qt::FileDialog::ShowDirsOnly | Qt::FileDialog::DontResolveSymlinks)) @ui.folderPathLineEdit.text = path # force_encoding doesn't help because Qt changes the encoding to ASCII anyway else @ui.folderPathLineEdit.text = Dir.home end else @ui.folderPathLineEdit.text = '' end end |
#on_selectAllPushButton_pressed ⇒ Object
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 51 def on_selectAllPushButton_pressed @ui.lecturersListWidget.count.times{|i| @ui.lecturersListWidget.item(i).setCheckState(Qt::Checked) } end |
#show_message(text) ⇒ Object
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# File 'lib/tmis/interface/forms/export_lecturer_timetable.rb', line 166 def (text) box = Qt::MessageBox.new box.setText text box.exec end |