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

Methods included from ApplicationHelper

#back_or_link_to, #detour_to, #h, #image_button_to, #image_detour_to, #image_link_to, #t, #with_detour

Methods included from Localization

#l, load_localized_strings, #valid_language?

Instance Method Details

#abort ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 187

def abort
  task = Task.find params[:id]
  task.abort(user)
  back_or_redirect_to(:controller => "periods", :action => "show", :id => task.period)
end

#create ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 21

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
  @task = Task.new(params[:task])
  if @task.save
    flash[:notice] = 'Task was successfully created.'
    @task.move_to_top
    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
    render :action => 'new'
  end
end

#destroy ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 105

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 43

def edit
  @task = Task.find(params[: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')
end

#end_work ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 205

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_at]' => started_work.started_at.iso8601,
          'work[completed_at]' => [next_quarter, started_work.started_at].max.iso8601,
          'work[hours]' => "%0.2f" % ((next_quarter - started_work.started_at).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_at]' => Time.previous_quarter.iso8601,
          'work[completed_at]' => next_quarter.iso8601,
          'work[hours]' => "0.25",
          'estimate[todo]' => @task.todo
    })
  end
end

#finish ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 181

def finish
  @task = Task.find(params[:id])
  @task.finish(Task::COMPLETED, true)
  back_or_redirect_to :controller => 'periods', :action => :show, :id => @task.period, :task_id => @task.id
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(:controller => '', :action => '') if @tasks.empty?
end

#move_down ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 120

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 



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

def move_to
  task = Task.find(params[:id][5..-1])
  if params[:period_id] && params[:period_id].to_i != task.period_id
    task.remove_from_list
    task.period_id = params[:period_id]
  end
  task.insert_at params[:position]
  task.save!
  back_or_redirect_to :controller => 'periods', :action => :show_no_layout, :id => task.period, :task => task.id
end

#move_to_bottom ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 132

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

#move_to_next_period ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 170

def move_to_next_period
  task = Task.find(params[:id])
  if task.period
    params[:period_id] = task.period.lower_item && task.period.lower_item.id
    params[:id] = task.id
    move_to_period(true)
  else
    redirect_to :action => :edit, :id => task
  end
end

#move_to_period(with_layout = false) ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 149

def move_to_period(with_layout = false)
  params[:id] = $1 if params[:id] =~ /^task_(\d*)$/
  task = Task.find(params[:id])
  if request.post?
    period = params[:period_id] && Period.find(params[:period_id])
    if period && period.active_or_future?
      next_task = task.higher_item ? task.higher_item : task.lower_item ? task.lower_item : task
      task.move_to_period period
      if with_layout
        back_or_redirect_to :controller => 'periods', :action => :show, :id => next_task.period, :task_id => next_task.id
      else
        back_or_redirect_to :controller => 'periods', :action => :show_no_layout, :id => next_task.period, :task_id => next_task.id
      end
    else
      detour_to :controller => 'periods', :action => :new, :period => {:party_id => task.period.party_id}, :layout => with_layout && determine_layout
    end
  else
    redirect_to :controller => 'periods', :action => :show, :id => task.period, :task_id => task.id, :layout => with_layout && determine_layout
  end
end

#move_to_top ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 126

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 113

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?
  @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
end

#reopen ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 193

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

#set_task_description ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 262

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 233

def specify
  parent_task = Task.find(params[:id])
  raise "Task is not open" unless parent_task.active?
  if parent_task.children.empty?
    subtask_estimate = (parent_task.todo / 4).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(user)
    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 199

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

#update ⇒ Object 



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# File 'app/controllers/tasks_controller.rb', line 50

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 && @task.period.active?) || (params[:task] && params[:task][:period_id] && Period.find(params[:task][:period_id]).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') + 1
        params[:task][:position] = new_pos
      end
    end
  end

  if params[:task] && @task.update_attributes(params[:task])
    flash[:notice] = 'Task was successfully updated.'
    if params[:task][:todo] && params[:task][:todo].to_i == 0
      unless @task.finished_at
        next_task = @task.lower_item || @task.higher_item
        @task.finish Task::COMPLETED, true, user
        @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
        reopen
      else
        back_or_redirect_to :controller => 'periods', :action => 'show', :id => @task.period, :task => @task.id
      end
    end
  else
    populate_layout
    edit
    render :action => 'edit'
  end
end