Class: TasksController

Inherits:
ApplicationController show all
Defined in:
app/controllers/tasks_controller.rb

Constant Summary

Constants included from Localization

Localization::LOCALIZED_STRINGS

Instance Method Summary collapse

Methods inherited from ApplicationController

in_place_edit_for, #initialize

Methods included from ApplicationHelper

#back_or_link_to, #detour?, #detour_to, #display_notice, #h, #image_button_to, #image_detour_to, #image_link_to, #image_link_to_remote, #insert, #record, #resolution_image, #t, #update_task, #with_detour

Methods included from Localization

#l, load_localized_strings, #valid_language?

Constructor Details

This class inherits a constructor from ApplicationController

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 23

def create
  if params[:task] && params[:task][:period_id] && params[:task][:period_id][0..0] == 'G'
    detour_to :controller => 'periods', :action => :new, :group_id => params[:task][:period_id][1..-1].to_i
    return
  end
  
  file = params[:task].delete(:file)
  
  @task = Task.new(params[:task])
  if @task.save
    flash[:notice] = 'Task was successfully created.'
    if file && file.is_a?(File)
      @task.task_files.create! :name => file.original_filename, :content_data => file.read, :content_type => file.content_type
    end
    @task.move_to_top
    @task.grab
    if @task.period
      back_or_redirect_to :controller => 'periods', :action => 'show', :id => @task.period, :task => @task.id
    else
      back_or_redirect_to :controller => 'backlogs', :action => :edit, :id => @task.backlog, :task => @task.id
    end
  else
    populate_layout
    @backlogs = Backlog.find(:all, :order => 'name')
    @periods = Period.find_active_or_future
    @customers = Customer.find(:all)
    render :action => 'new'
  end
end

#destroy ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 138

def destroy
  task = Task.find(params[:id])
  lower_item = task.lower_item
  task.destroy
  flash[:notice] = 'Task was successfully deleted.'
  redirect_to :controller => 'periods', :action => :show, :id => task.period, :task => lower_item ? lower_item.id : nil
end

#edit ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 53

def edit
  @task ||= Task.find(params[:id])
  @task.backlog_id = params[:task][:backlog_id] if params[:task] && params[:task][:backlog_id]
  @task.period_id = params[:task][:period_id] if params[:task] && params[:task][:period_id]
  @periods = Period.find_active_or_future
  @backlogs = Backlog.find(:all, :order => 'name')
  @customers = Customer.find(:all)
end

#end_work ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 234

def end_work
  @task = Task.find(params[:id])
  next_quarter = Time.next_quarter
  if started_work = @task.started_work
    redirect_to({
      :controller => 'works',
      :action => :edit,
      :id => started_work,
          'work[task_id]' => @task.id,
          'work[started_on]' => started_work.started_on.to_s,
          'work[start_time]' => started_work.start_time.to_s,
          'work[completed_at]' => [next_quarter, started_work.started_on.at(started_work.start_time || TimeOfDay.new(0, 0))].max.iso8601,
          'work[hours]' => "%0.2f" % ((next_quarter - started_work.started_on.at(started_work.start_time || TimeOfDay.new(0, 0))).to_f / 3600),
          'estimate[todo]' => @task.todo
    })
  else
    @task.update_attributes(params[:task])
    redirect_to({
      :controller => 'works',
      :action => :new, 
          'work[task_id]' => @task.id,
          'work[started_on]' => Time.previous_quarter.to_date.to_s,
          'work[start_time]' => Time.previous_quarter.time_of_day.to_s,
          'work[completed_at]' => next_quarter.iso8601,
          'work[hours]' => "0.25",
          'estimate[todo]' => @task.todo
    })
  end
end

#grab ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 200

def grab
  @task = Task.find(params[:id])
  @task.grab
  detour = pop_detour
  params.update(detour) if detour
  render :template => '/tasks/_update.rjs' if request.xhr?
end

#invite ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 208

def invite
  @task = Task.find(params[:id])
  @invitee = User.find(params[:user_id])
  task_url = url_for(:action => 'edit', :id => @task.id)
  grab_url = url_for(:action => 'grab', :id => @task.id)
  TaskNotify.deliver_invite(current_user, @invitee, @task, task_url, grab_url)
  detour = pop_detour
  params.update(detour) if detour
  render :template => '/tasks/_invite.rjs' if request.xhr?
end

#list_started ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 7

def list_started
  @tasks = Task.find_started
  @selected_task = Task.find_by_id(params[:id])
  back_or_redirect_to('/') if @tasks.empty?
end

#move_down ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 153

def move_down
  task = Task.find(params[:id])
  task.move_lower
  redirect_to :controller => 'periods', :action => :show, :id => task.period, :task => task.id
end

#move_to ⇒ Object

Move the indicated task to the indicated position.



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# File 'app/controllers/tasks_controller.rb', line 172

def move_to
  params[:id] = $1 if params[:id] =~ /^task_(\d*)/
  if params[:id] && task = Task.find(params[:id])
    if params[:target_id]
      if target_task = Task.find_by_id(params[:target_id])
        if task.parent_id != target_task.parent_id
          task.remove_from_list
          task.position = nil
          task.parent_id = target_task.parent_id
          task.backlog_id = target_task.backlog_id
          task.period_id = target_task.period_id
        end
        task.insert_at target_task.position
      end
    elsif params[:period_id] && params[:period_id].to_i != task.period_id
      task.remove_from_list
      task.period_id = params[:period_id]
      task.insert_at 1
      task.save!
    else
      flash[:notice] = "Target position is missing for move."
    end
  else
    flash[:notice] = "Task not found"
  end
  redirect_to :controller => 'periods', :action => :show_no_layout, :id => task.period_id, :task => task.id
end

#move_to_bottom ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 165

def move_to_bottom
  task = Task.find(params[:id])
  task.move_to_bottom
  redirect_to :action => :list, :id => task
end

#move_to_top ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 159

def move_to_top
  task = Task.find(params[:id])
  task.move_to_top
  redirect_to :action => :list, :id => task
end

#move_up ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 146

def move_up
  task = Task.find(params[:id])
  task.move_higher
  flash[:notice] = "Task #{@focus_id} was successfully moved."
  redirect_to :controller => 'periods', :action => :show, :id => task.period, :task => task.id
end

#new ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 13

def new
  redirect_to params if request.post?
  params[:task].delete :file if params[:task]
  @task = Task.new params[:task]
  @task.backlog_id ||= @task.period && @task.period.most_frequent_backlog
  @backlogs = Backlog.find(:all, :order => 'name')
  @periods = Period.find_active_or_future
  @customers = Customer.find(:all)
end

#notes ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 300

def notes
  @task = Task.find(params[:id])
  render :layout => 'wide'
end

#release ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 219

def release
  @task = Task.find(params[:id])
  @task.release
  detour = pop_detour
  params.update(detour) if detour
  render :template => '/tasks/_update.rjs'
end

#set_task_description ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 293

def set_task_description
  task = Task.find(params[:id])
  task.description = params[:value]
  task.save!
  render :text => task.description
end

#specify ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 264

def specify
  parent_task = Task.find(params[:id])
  raise "Task is not open" unless parent_task.active? && (parent_task.period.nil? || parent_task.period.active_or_future?)
  if parent_task.children.empty?
    subtask_estimate = (parent_task.todo).ceil
    no_of_subtasks = (parent_task.todo / subtask_estimate).to_i
    subtask_estimate = parent_task.todo / no_of_subtasks
     (1..no_of_subtasks).each do |index|
      subtask = parent_task.children.build
      subtask.description = "#{parent_task.description} ##{parent_task.children.size}"
      subtask.initial_estimate = subtask_estimate
      subtask.save!
    end
    redirect_to :controller => 'periods', :action => :show, :id => parent_task.period, :task => parent_task.children.first
  else
    average_estimate = parent_task.children.reduce {|value, task, size| value + (task.initial_estimate / size)}
    subtask = parent_task.children.build
    subtask.description = "#{parent_task.description} ##{parent_task.children.size}"
    subtask.initial_estimate = average_estimate
    subtask.save!
    redirect_to :controller => 'periods', :action => :show, :id => parent_task.period, :task => parent_task.children.first
  end
  if started_work = parent_task.started_work
    flash[:notice] = "Pågående arbeid er flyttet til subtask"
    started_work.task = parent_task.children.last
    started_work.save!
  end
end

#start_work ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 227

def start_work
  @task = Task.find(params[:id])
  @task.start_work
  detour = pop_detour
  params.update(detour) if detour
end

#update ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 62

def update
  redirect_to(:controller => 'backlogs', :action => :index) unless params[:id]
  if params[:task] && params[:task][:description] == ''
    destroy
    return
  end
  @task = Task.find(params[:id])
  unless @task.period.nil? || @task.period.active_or_future? || (params[:task] && params[:task][:period_id] && params[:task][:period_id].to_i > 0 && (period = Period.find_by_id(params[:task][:period_id])) && period.active?)
    @task.errors.add(:period_id, "You may not update a task in an inactive period.  Move the task to an active period first.")
    back_or_redirect_to :controller => 'periods', :action => :show, :id => @task.period, :task => @task.id
    return
  end
  
  # TODO (uwe): This should be moved to the Task model: Task#period=
  if params[:task] && params[:task][:period_id]
    if params[:task][:period_id] != ''
      if params[:task][:period_id].to_i != @task.period_id
        @task.remove_from_list
        params[:task][:position] = Period.find(params[:task][:period_id]).tasks.size
      end
    else
      if @task.period_id != nil
        @task.remove_from_list
        @task.period = nil
        new_pos = @task.backlog.tasks.count(:conditions => 'period_id IS NULL AND parent_id IS NULL') + 1
        params[:task].delete(:period_id)
        params[:task][:position] = new_pos
      end
    end
  end
  
  file = params[:task] && params[:task].delete(:file)
  
  if params[:task] && @task.update_attributes(params[:task])
    flash[:notice] = 'Task was successfully updated.'
    if params[:estimate]
      @task.estimates.create! params[:estimate]
    end
    if file && file.is_a?(File)
      @task.task_files.create! :name => file.original_filename, :content_data => file.read, :content_type => file.content_type
    end
    if params[:estimate] && params[:estimate][:todo] && params[:estimate][:todo].to_i == 0
      unless @task.finished_at
        next_task = @task.lower_item || @task.higher_item
        @task.finish Task::COMPLETED, true
        @task.save!
        back_or_redirect_to :controller => 'periods', :action => :show, :id => @task.period, :task => next_task ? next_task.id : nil
      else
        back_or_redirect_to :controller => 'periods', :action => :show, :id => @task.period, :task => @task.id
      end
    else
      if @task.finished_at
        @task.reopen
        flash[:notice] += 'Task was reopened.'
        populate_layout
        render :action => 'edit'
      else
        if @task.period
          back_or_redirect_to :controller => 'periods', :action => :show, :id => @task.period, :task => @task.id
        else
          back_or_redirect_to :controller => 'backlogs', :action => :show, :id => @task.backlog, :task => @task.id
        end
      end
    end
  else
    flash[:notice] = 'Task was not saved.'
    populate_layout
    edit
    render :action => 'edit'
  end
end

#update_task_estimate ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 134

def update_task_estimate
  update
end