jro_apps/redmine Files · app/helpers/projects_helper.rb

Redmine links can be used to link to documents, versions and attachments....

Redmine links can be used to link to documents, versions and attachments. For now, attachments of the current object can be referenced only (if you're on an issue, it's possible reference attachments of this issue only). git-svn-id: http://redmine.rubyforge.org/svn/trunk@1064 e93f8b46-1217-0410-a6f0-8f06a7374b81

Jean-Philippe Lang - - Load All Authors

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             projects_helper.rb
        
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        Jean-Philippe Lang
    
added svn:eol-style native property on /app files...

              r330
            
      # redMine - project management software

      # Copyright (C) 2006  Jean-Philippe Lang

      #

      # This program is free software; you can redistribute it and/or

      # modify it under the terms of the GNU General Public License

      # as published by the Free Software Foundation; either version 2

      # of the License, or (at your option) any later version.

      # 

      # This program is distributed in the hope that it will be useful,

      # but WITHOUT ANY WARRANTY; without even the implied warranty of

      # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

      # GNU General Public License for more details.

      # 

      # You should have received a copy of the GNU General Public License

      # along with this program; if not, write to the Free Software

      # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

      module ProjectsHelper

        Jean-Philippe Lang
    
Added an option to see all versions in the roadmap view (including completed ones)....

              r513
            
        def link_to_version(version, options = {})

          return '' unless version && version.is_a?(Version)

          link_to version.name, {:controller => 'projects',

                                 :action => 'roadmap',

                                 :id => version.project_id,

                                 :completed => (version.completed? ? 1 : nil),

                                 :anchor => version.name

                                }, options

        end

        Jean-Philippe Lang
    
Gantt chart can now be exported to a graphic file (png)....

              r660
            
        Jean-Philippe Lang
    
Added project module concept....

              r714
            
        def project_settings_tabs

          tabs = [{:name => 'info', :action => :edit_project, :partial => 'projects/edit', :label => :label_information_plural},

                  {:name => 'modules', :action => :select_project_modules, :partial => 'projects/settings/modules', :label => :label_module_plural},

                  {:name => 'members', :action => :manage_members, :partial => 'projects/settings/members', :label => :label_member_plural},

                  {:name => 'versions', :action => :manage_versions, :partial => 'projects/settings/versions', :label => :label_version_plural},

                  {:name => 'categories', :action => :manage_categories, :partial => 'projects/settings/issue_categories', :label => :label_issue_category_plural},

                  {:name => 'wiki', :action => :manage_wiki, :partial => 'projects/settings/wiki', :label => :label_wiki},

                  {:name => 'repository', :action => :manage_repository, :partial => 'projects/settings/repository', :label => :label_repository},

                  {:name => 'boards', :action => :manage_boards, :partial => 'projects/settings/boards', :label => :label_board_plural}

                  ]

          tabs.select {|tab| User.current.allowed_to?(tab[:action], @project)}     

        end

        Jean-Philippe Lang
    
Gantt chart can now be exported to a graphic file (png)....

              r660
            
        # Generates a gantt image

        # Only defined if RMagick is avalaible

        def gantt_image(events, date_from, months, zoom)

          date_to = (date_from >> months)-1    

          show_weeks = zoom > 1

          show_days = zoom > 2

          subject_width = 320

          header_heigth = 18

          # width of one day in pixels

          zoom = zoom*2

          g_width = (date_to - date_from + 1)*zoom

          g_height = 20 * events.length + 20

          headers_heigth = (show_weeks ? 2*header_heigth : header_heigth)

          height = g_height + headers_heigth

          imgl = Magick::ImageList.new

          imgl.new_image(subject_width+g_width+1, height)

          gc = Magick::Draw.new

          # Subjects

          top = headers_heigth + 20

          gc.fill('black')

          gc.stroke('transparent')

          gc.stroke_width(1)

          events.each do |i|

            gc.text(4, top + 2, (i.is_a?(Issue) ? i.subject : i.name))

            top = top + 20

          end

          # Months headers

          month_f = date_from

          left = subject_width

          months.times do 

            width = ((month_f >> 1) - month_f) * zoom

            gc.fill('white')

            gc.stroke('grey')

            gc.stroke_width(1)

            gc.rectangle(left, 0, left + width, height)

            gc.fill('black')

            gc.stroke('transparent')

            gc.stroke_width(1)

            gc.text(left.round + 8, 14, "#{month_f.year}-#{month_f.month}")

            left = left + width

            month_f = month_f >> 1

          end

          # Weeks headers

          if show_weeks

          	left = subject_width

          	height = header_heigth

          	if date_from.cwday == 1

          	    # date_from is monday

                  week_f = date_from

          	else

          	    # find next monday after date_from

          		week_f = date_from + (7 - date_from.cwday + 1)

          		width = (7 - date_from.cwday + 1) * zoom

                  gc.fill('white')

                  gc.stroke('grey')

                  gc.stroke_width(1)

                  gc.rectangle(left, header_heigth, left + width, 2*header_heigth + g_height-1)

          		left = left + width

          	end

          	while week_f <= date_to

          		width = (week_f + 6 <= date_to) ? 7 * zoom : (date_to - week_f + 1) * zoom

                  gc.fill('white')

                  gc.stroke('grey')

                  gc.stroke_width(1)

                  gc.rectangle(left.round, header_heigth, left.round + width, 2*header_heigth + g_height-1)

                  gc.fill('black')

                  gc.stroke('transparent')

                  gc.stroke_width(1)

                  gc.text(left.round + 2, header_heigth + 14, week_f.cweek.to_s)

          		left = left + width

          		week_f = week_f+7

          	end

          end

          # Days details (week-end in grey)

          if show_days

          	left = subject_width

          	height = g_height + header_heigth - 1

          	wday = date_from.cwday

          	(date_to - date_from + 1).to_i.times do 

                width =  zoom

                gc.fill(wday == 6 || wday == 7 ? '#eee' : 'white')

                gc.stroke('grey')

                gc.stroke_width(1)

                gc.rectangle(left, 2*header_heigth, left + width, 2*header_heigth + g_height-1)

                left = left + width

                wday = wday + 1

                wday = 1 if wday > 7

          	end

          end

          # border

          gc.fill('transparent')

          gc.stroke('grey')

          gc.stroke_width(1)

          gc.rectangle(0, 0, subject_width+g_width, headers_heigth)

          gc.stroke('black')

          gc.rectangle(0, 0, subject_width+g_width, g_height+ headers_heigth-1)

          # content

          top = headers_heigth + 20

          gc.stroke('transparent')

          events.each do |i|      

            if i.is_a?(Issue)       

              i_start_date = (i.start_date >= date_from ? i.start_date : date_from )

              i_end_date = (i.due_date <= date_to ? i.due_date : date_to )        

              i_done_date = i.start_date + ((i.due_date - i.start_date+1)*i.done_ratio/100).floor

              i_done_date = (i_done_date <= date_from ? date_from : i_done_date )

              i_done_date = (i_done_date >= date_to ? date_to : i_done_date )        

              i_late_date = [i_end_date, Date.today].min if i_start_date < Date.today

              i_left = subject_width + ((i_start_date - date_from)*zoom).floor 	

              i_width = ((i_end_date - i_start_date + 1)*zoom).floor                  # total width of the issue

              d_width = ((i_done_date - i_start_date)*zoom).floor                     # done width

              l_width = i_late_date ? ((i_late_date - i_start_date+1)*zoom).floor : 0 # delay width

              gc.fill('grey')

              gc.rectangle(i_left, top, i_left + i_width, top - 6)

              gc.fill('red')

              gc.rectangle(i_left, top, i_left + l_width, top - 6) if l_width > 0

              gc.fill('blue')

              gc.rectangle(i_left, top, i_left + d_width, top - 6) if d_width > 0

              gc.fill('black')

              gc.text(i_left + i_width + 5,top + 1, "#{i.status.name} #{i.done_ratio}%")

            else

              i_left = subject_width + ((i.start_date - date_from)*zoom).floor

              gc.fill('green')

              gc.rectangle(i_left, top, i_left + 6, top - 6)        

              gc.fill('black')

              gc.text(i_left + 11, top + 1, i.name)

            end

            top = top + 20

          end

          # today red line

        Jean-Philippe Lang
    
Added some tests for projects controller and helper....

              r976
            
          if Date.today >= date_from and Date.today <= date_to

        Jean-Philippe Lang
    
Gantt chart can now be exported to a graphic file (png)....

              r660
            
            gc.stroke('red')

        Jean-Philippe Lang
    
Added some tests for projects controller and helper....

              r976
            
            x = (Date.today-date_from+1)*zoom + subject_width

        Jean-Philippe Lang
    
Gantt chart can now be exported to a graphic file (png)....

              r660
            
            gc.line(x, headers_heigth, x, headers_heigth + g_height-1)      

          end    

          gc.draw(imgl)

          imgl

        end if Object.const_defined?(:Magick)

        Jean-Philippe Lang
    
Merged 0.6 branch into trunk....

              r663
            
        def new_issue_selector

        Jean-Philippe Lang
    
Added per-project tracker selection. Trackers can be selected on project settings....

              r907
            
          trackers = @project.trackers

        Jean-Philippe Lang
    
Some deprecation fixes (end_form_tag and count API)....

              r665
            
          # can't use form tag inside helper

          content_tag('form',

        Jean-Philippe Lang
    
Fixed: "new issue" drop-down only visible by admin users....

              r670
            
            select_tag('tracker_id', '<option></option>' + options_from_collection_for_select(trackers, 'id', 'name'), :onchange => "if (this.value != '') {this.form.submit()}"),

        Jean-Philippe Lang
    
Some deprecation fixes (end_form_tag and count API)....

              r665
            
            :action => url_for(:controller => 'projects', :action => 'add_issue', :id => @project), :method => 'get')

        Jean-Philippe Lang
    
Merged 0.6 branch into trunk....

              r663
            
        end

        Jean-Philippe Lang
    
Initial commit...

              r2
            
      end

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t s	Toggle sidebar on some pages

Jean-Philippe Lang added svn:eol-style native property on /app files...	r330	# redMine - project management software
		# Copyright (C) 2006 Jean-Philippe Lang
		#
		# This program is free software; you can redistribute it and/or
		# modify it under the terms of the GNU General Public License
		# as published by the Free Software Foundation; either version 2
		# of the License, or (at your option) any later version.
		#
		# This program is distributed in the hope that it will be useful,
		# but WITHOUT ANY WARRANTY; without even the implied warranty of
		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		# GNU General Public License for more details.
		#
		# You should have received a copy of the GNU General Public License
		# along with this program; if not, write to the Free Software
		# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

		module ProjectsHelper
Jean-Philippe Lang Added an option to see all versions in the roadmap view (including completed ones)....	r513	def link_to_version(version, options = {})
		return '' unless version && version.is_a?(Version)
		link_to version.name, {:controller => 'projects',
		:action => 'roadmap',
		:id => version.project_id,
		:completed => (version.completed? ? 1 : nil),
		:anchor => version.name
		}, options
		end
Jean-Philippe Lang Gantt chart can now be exported to a graphic file (png)....	r660
Jean-Philippe Lang Added project module concept....	r714	def project_settings_tabs
		tabs = [{:name => 'info', :action => :edit_project, :partial => 'projects/edit', :label => :label_information_plural},
		{:name => 'modules', :action => :select_project_modules, :partial => 'projects/settings/modules', :label => :label_module_plural},
		{:name => 'members', :action => :manage_members, :partial => 'projects/settings/members', :label => :label_member_plural},
		{:name => 'versions', :action => :manage_versions, :partial => 'projects/settings/versions', :label => :label_version_plural},
		{:name => 'categories', :action => :manage_categories, :partial => 'projects/settings/issue_categories', :label => :label_issue_category_plural},
		{:name => 'wiki', :action => :manage_wiki, :partial => 'projects/settings/wiki', :label => :label_wiki},
		{:name => 'repository', :action => :manage_repository, :partial => 'projects/settings/repository', :label => :label_repository},
		{:name => 'boards', :action => :manage_boards, :partial => 'projects/settings/boards', :label => :label_board_plural}
		]
		tabs.select {\|tab\| User.current.allowed_to?(tab[:action], @project)}
		end

Jean-Philippe Lang Gantt chart can now be exported to a graphic file (png)....	r660	# Generates a gantt image
		# Only defined if RMagick is avalaible
		def gantt_image(events, date_from, months, zoom)
		date_to = (date_from >> months)-1
		show_weeks = zoom > 1
		show_days = zoom > 2

		subject_width = 320
		header_heigth = 18
		# width of one day in pixels
		zoom = zoom*2
		g_width = (date_to - date_from + 1)*zoom
		g_height = 20 * events.length + 20
		headers_heigth = (show_weeks ? 2*header_heigth : header_heigth)
		height = g_height + headers_heigth

		imgl = Magick::ImageList.new
		imgl.new_image(subject_width+g_width+1, height)
		gc = Magick::Draw.new

		# Subjects
		top = headers_heigth + 20
		gc.fill('black')
		gc.stroke('transparent')
		gc.stroke_width(1)
		events.each do \|i\|
		gc.text(4, top + 2, (i.is_a?(Issue) ? i.subject : i.name))
		top = top + 20
		end

		# Months headers
		month_f = date_from
		left = subject_width
		months.times do
		width = ((month_f >> 1) - month_f) * zoom
		gc.fill('white')
		gc.stroke('grey')
		gc.stroke_width(1)
		gc.rectangle(left, 0, left + width, height)
		gc.fill('black')
		gc.stroke('transparent')
		gc.stroke_width(1)
		gc.text(left.round + 8, 14, "#{month_f.year}-#{month_f.month}")
		left = left + width
		month_f = month_f >> 1
		end

		# Weeks headers
		if show_weeks
		left = subject_width
		height = header_heigth
		if date_from.cwday == 1
		# date_from is monday
		week_f = date_from
		else
		# find next monday after date_from
		week_f = date_from + (7 - date_from.cwday + 1)
		width = (7 - date_from.cwday + 1) * zoom
		gc.fill('white')
		gc.stroke('grey')
		gc.stroke_width(1)
		gc.rectangle(left, header_heigth, left + width, 2*header_heigth + g_height-1)
		left = left + width
		end
		while week_f <= date_to
		width = (week_f + 6 <= date_to) ? 7 * zoom : (date_to - week_f + 1) * zoom
		gc.fill('white')
		gc.stroke('grey')
		gc.stroke_width(1)
		gc.rectangle(left.round, header_heigth, left.round + width, 2*header_heigth + g_height-1)
		gc.fill('black')
		gc.stroke('transparent')
		gc.stroke_width(1)
		gc.text(left.round + 2, header_heigth + 14, week_f.cweek.to_s)
		left = left + width
		week_f = week_f+7
		end
		end

		# Days details (week-end in grey)
		if show_days
		left = subject_width
		height = g_height + header_heigth - 1
		wday = date_from.cwday
		(date_to - date_from + 1).to_i.times do
		width = zoom
		gc.fill(wday == 6 \|\| wday == 7 ? '#eee' : 'white')
		gc.stroke('grey')
		gc.stroke_width(1)
		gc.rectangle(left, 2header_heigth, left + width, 2header_heigth + g_height-1)
		left = left + width
		wday = wday + 1
		wday = 1 if wday > 7
		end
		end

		# border
		gc.fill('transparent')
		gc.stroke('grey')
		gc.stroke_width(1)
		gc.rectangle(0, 0, subject_width+g_width, headers_heigth)
		gc.stroke('black')
		gc.rectangle(0, 0, subject_width+g_width, g_height+ headers_heigth-1)

		# content
		top = headers_heigth + 20
		gc.stroke('transparent')
		events.each do \|i\|
		if i.is_a?(Issue)
		i_start_date = (i.start_date >= date_from ? i.start_date : date_from )
		i_end_date = (i.due_date <= date_to ? i.due_date : date_to )
		i_done_date = i.start_date + ((i.due_date - i.start_date+1)*i.done_ratio/100).floor
		i_done_date = (i_done_date <= date_from ? date_from : i_done_date )
		i_done_date = (i_done_date >= date_to ? date_to : i_done_date )
		i_late_date = [i_end_date, Date.today].min if i_start_date < Date.today

		i_left = subject_width + ((i_start_date - date_from)*zoom).floor
		i_width = ((i_end_date - i_start_date + 1)*zoom).floor # total width of the issue
		d_width = ((i_done_date - i_start_date)*zoom).floor # done width
		l_width = i_late_date ? ((i_late_date - i_start_date+1)*zoom).floor : 0 # delay width

		gc.fill('grey')
		gc.rectangle(i_left, top, i_left + i_width, top - 6)
		gc.fill('red')
		gc.rectangle(i_left, top, i_left + l_width, top - 6) if l_width > 0
		gc.fill('blue')
		gc.rectangle(i_left, top, i_left + d_width, top - 6) if d_width > 0
		gc.fill('black')
		gc.text(i_left + i_width + 5,top + 1, "#{i.status.name} #{i.done_ratio}%")
		else
		i_left = subject_width + ((i.start_date - date_from)*zoom).floor
		gc.fill('green')
		gc.rectangle(i_left, top, i_left + 6, top - 6)
		gc.fill('black')
		gc.text(i_left + 11, top + 1, i.name)
		end
		top = top + 20
		end

		# today red line
Jean-Philippe Lang Added some tests for projects controller and helper....	r976	if Date.today >= date_from and Date.today <= date_to
Jean-Philippe Lang Gantt chart can now be exported to a graphic file (png)....	r660	gc.stroke('red')
Jean-Philippe Lang Added some tests for projects controller and helper....	r976	x = (Date.today-date_from+1)*zoom + subject_width
Jean-Philippe Lang Gantt chart can now be exported to a graphic file (png)....	r660	gc.line(x, headers_heigth, x, headers_heigth + g_height-1)
		end

		gc.draw(imgl)
		imgl
		end if Object.const_defined?(:Magick)
Jean-Philippe Lang Merged 0.6 branch into trunk....	r663
		def new_issue_selector
Jean-Philippe Lang Added per-project tracker selection. Trackers can be selected on project settings....	r907	trackers = @project.trackers
Jean-Philippe Lang Some deprecation fixes (end_form_tag and count API)....	r665	# can't use form tag inside helper
		content_tag('form',
Jean-Philippe Lang Fixed: "new issue" drop-down only visible by admin users....	r670	select_tag('tracker_id', '<option></option>' + options_from_collection_for_select(trackers, 'id', 'name'), :onchange => "if (this.value != '') {this.form.submit()}"),
Jean-Philippe Lang Some deprecation fixes (end_form_tag and count API)....	r665	:action => url_for(:controller => 'projects', :action => 'add_issue', :id => @project), :method => 'get')
Jean-Philippe Lang Merged 0.6 branch into trunk....	r663	end
Jean-Philippe Lang Initial commit...	r2	end