suzanne.soy/redmine-graphs-plugin
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Adding a project and a global graph to view issues by age (created or updated).

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This commit is contained in:
Brad Beattie 2009-03-06 11:06:21 -08:00
parent a97ffaf776
commit fa235bae48
9 changed files with 122 additions and 16 deletions
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84
app/controllers/graphs_controller.rb
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@ -2,17 +2,73 @@ require 'SVG/Graph/TimeSeries'
class GraphsController < ApplicationController
before_filter :find_version, :only => [:target_version_graph]
before_filter :find_issues, :only => [:old_issues, :issue_age_graph]
helper IssuesHelper
def old_issues
@issues_by_created_on = @issues.sort {|a,b| a.created_on<=>b.created_on}
@issues_by_updated_on = @issues.sort {|a,b| a.updated_on<=>b.updated_on}
end
before_filter :find_version, :only => [:target_version]
# Displays issues by creation date, cumulatively
def issue_age_graph
# Initialize the graph
graph = SVG::Graph::TimeSeries.new({
:area_fill => true,
:height => 300,
:min_y_value => 0,
:no_css => true,
:show_x_guidelines => true,
:scale_x_integers => true,
:scale_y_integers => true,
:show_data_points => true,
:show_data_values => false,
:stagger_x_labels => true,
:style_sheet => "/plugin_assets/redmine_graphs/stylesheets/issue_age.css",
:timescale_divisions => "1 weeks",
:width => 800,
:x_label_format => "%b %d"
})
def target_version
# Group issues
issues_by_created_on = @issues.group_by {|issue| issue.created_on.to_date }.sort
issues_by_updated_on = @issues.group_by {|issue| issue.updated_on.to_date }.sort
# Generate the created_on line
created_count = 0
created_on_line = Hash.new
issues_by_created_on.each { |created_on, issues| created_on_line[(created_on-1).to_s] = created_count; created_count += issues.size; created_on_line[created_on.to_s] = created_count }
created_on_line[Date.today.to_s] = created_count
graph.add_data({
:data => created_on_line.sort.flatten,
:title => l(:field_created_on)
})
# Generate the closed_on line
updated_count = 0
updated_on_line = Hash.new
issues_by_updated_on.each { |updated_on, issues| updated_on_line[(updated_on-1).to_s] = updated_count; updated_count += issues.size; updated_on_line[updated_on.to_s] = updated_count }
updated_on_line[Date.today.to_s] = updated_count
graph.add_data({
:data => updated_on_line.sort.flatten,
:title => l(:field_updated_on)
})
# Compile the graph
headers["Content-Type"] = "image/svg+xml"
send_data(graph.burn, :type => "image/svg+xml", :disposition => "inline")
end
# Displays open and total issue counts over time
def target_version_graph
# Initialize the graph
graph = SVG::Graph::TimeSeries.new({
:area_fill => true,
:height => 300,
:key => true,
:no_css => true,
:show_x_guidelines => true,
:scale_x_integers => true,
@ -26,12 +82,12 @@ class GraphsController < ApplicationController
})
# Group issues
issues_by_created_on = @version.fixed_issues.group_by {|issue| issue.created_on.to_date }
issues_by_updated_on = @version.fixed_issues.group_by {|issue| issue.updated_on.to_date }
issues_by_closed_on = @version.fixed_issues.collect { |issue| issue if issue.closed? }.compact.group_by {|issue| issue.updated_on.to_date }
issues_by_created_on = @version.fixed_issues.group_by {|issue| issue.created_on.to_date }.sort
issues_by_updated_on = @version.fixed_issues.group_by {|issue| issue.updated_on.to_date }.sort
issues_by_closed_on = @version.fixed_issues.collect { |issue| issue if issue.closed? }.compact.group_by {|issue| issue.updated_on.to_date }.sort
# Set the scope of the graph
scope_end_date = issues_by_updated_on.sort.keys.last
scope_end_date = issues_by_updated_on.keys.last
scope_end_date = @version.effective_date if !@version.effective_date.nil? && @version.effective_date > scope_end_date
scope_end_date = Date.today if !@version.completed?
line_end_date = Date.today
@ -40,7 +96,7 @@ class GraphsController < ApplicationController
# Generate the created_on line
created_count = 0
created_on_line = Hash.new
issues_by_created_on.sort.each { |created_on, issues| created_on_line[(created_on-1).to_s] = created_count; created_count += issues.size; created_on_line[created_on.to_s] = created_count }
issues_by_created_on.each { |created_on, issues| created_on_line[(created_on-1).to_s] = created_count; created_count += issues.size; created_on_line[created_on.to_s] = created_count }
created_on_line[scope_end_date.to_s] = created_count
graph.add_data({
:data => created_on_line.sort.flatten,
@ -50,7 +106,7 @@ class GraphsController < ApplicationController
# Generate the closed_on line
closed_count = 0
closed_on_line = Hash.new
issues_by_closed_on.sort.each { |closed_on, issues| closed_on_line[(closed_on-1).to_s] = closed_count; closed_count += issues.size; closed_on_line[closed_on.to_s] = closed_count }
issues_by_closed_on.each { |closed_on, issues| closed_on_line[(closed_on-1).to_s] = closed_count; closed_count += issues.size; closed_on_line[closed_on.to_s] = closed_count }
closed_on_line[line_end_date.to_s] = closed_count
graph.add_data({
:data => closed_on_line.sort.flatten,
@ -72,6 +128,14 @@ class GraphsController < ApplicationController
private
def find_issues
@project = Project.find(params[:project_id]) unless params[:project_id].blank?
deny_access unless User.current.allowed_to?(:view_issues, @project, :global => true)
@issues = Issue.visible.find(:all, :include => [:status], :conditions => ["#{IssueStatus.table_name}.is_closed=?", false]) if @project.nil?
@issues = @project.issues.collect { |issue| issue unless issue.closed? }.compact unless @project.nil?
rescue ActiveRecord::RecordNotFound
render_404
end
def find_version
@version = Version.find(params[:id])

21
app/views/graphs/old_issues.html.erb Executable file
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@ -0,0 +1,21 @@
<h2><%= l(:label_graphs_old_issues) %></h2>
<%= tag("embed", :width => "100%", :height => 300, :type => "image/svg+xml", :src => url_for(:controller => 'graphs', :action => 'issue_age_graph')) if @project.nil? %>
<%= tag("embed", :width => "100%", :height => 300, :type => "image/svg+xml", :src => url_for(:controller => 'graphs', :action => 'issue_age_graph', :project_id => @project.id)) unless @project.nil? %>
<div class="splitcontentleft">
<div class="box">
<h3 class="icon22 icon-time"><%= l(:label_issues_by, :value => l(:field_created_on)) %></h3>
<%= render :partial => 'issues/list_simple', :locals => { :issues => @issues_by_created_on[0..9] } %>
</div>
</div>
<div class="splitcontentright">
<div class="box">
<h3 class="icon22 icon-comment"><%= l(:label_issues_by, :value => l(:field_updated_on)) %></h3>
<%= render :partial => 'issues/list_simple', :locals => { :issues => @issues_by_updated_on[0..9] } %>
</div>
</div>
<% content_for :sidebar do %>
<%= render :partial => 'issues/sidebar' %>
<% end %>

7
assets/stylesheets/issue_age.css Executable file
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@ -0,0 +1,7 @@
.fill1, .key1, .dataPoint1 { fill: #666 !important; }
.line1 { stroke: #666 !important; }
.fill2, .key2 { fill: #bac9e0 !important; }
.fill2 { fill-opacity: 0.8 !important; }
.line2 { stroke: #003d99 !important; }
.dataPoint2 { fill: #003d99 !important; }

8
assets/stylesheets/target_version.css
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@ -1,10 +1,10 @@
.fill1, .key1, .dataPoint1 { fill: #666666 !important; }
.line1 { stroke: #666666 !important; }
.fill1, .key1, .dataPoint1 { fill: #666 !important; }
.line1 { stroke: #666 !important; }
.fill2, .key2 { fill: #BAE0BA !important; }
.fill2 { fill-opacity: 0.8 !important; }
.line2 { stroke: #009900 !important; }
.dataPoint2 { fill: #009900 !important; }
.line2 { stroke: #090 !important; }
.dataPoint2 { fill: #090 !important; }
.key3 { fill: #95964e !important; }
.dataPoint3 { stroke: #95964e !important; stroke-width: 10px !important; }

4
config/locales/en.yml
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@ -1,2 +1,4 @@
en:
label_graphs_total_vs_closed_issues: "Total issues vs. Closed issues"
label_graphs_total_vs_closed_issues: Total issues vs. Closed issues
label_graphs_old_issues: Old issues

1
init.rb
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@ -1,6 +1,7 @@
require 'redmine'
require_dependency 'target_version_graph_hook'
require_dependency 'old_issues_graph_hook'
Redmine::Plugin.register :redmine_graphs do
name 'Redmine Graphs plugin'

9
lib/old_issues_graph_hook.rb Executable file
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@ -0,0 +1,9 @@
# Provides a link to the issue age graph on the issue index page
class OldIssuesGraphHook < Redmine::Hook::ViewListener
def view_issues_sidebar_issues_bottom(context = { })
output = link_to l(:label_graphs_old_issues), :controller => 'graphs', :action => 'old_issues' if context[:project].nil?
output = link_to l(:label_graphs_old_issues), :controller => 'graphs', :action => 'old_issues', :project_id => context[:project] unless context[:project].nil?
output << "<br/>"
return output
end
end

2
lib/target_version_graph_hook.rb
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@ -3,7 +3,7 @@ class TargetVersionGraphHook < Redmine::Hook::ViewListener
def view_versions_show_bottom(context = { })
if !context[:version].fixed_issues.empty?
output = "<fieldset id='filters'><legend>#{ l(:label_graphs_total_vs_closed_issues) }</legend>"
output << tag("embed", :width => "100%", :height => 300, :type => "image/svg+xml", :src => url_for(:controller => 'graphs', :action => 'target_version', :id => context[:version]))
output << tag("embed", :width => "100%", :height => 300, :type => "image/svg+xml", :src => url_for(:controller => 'graphs', :action => 'target_version_graph', :id => context[:version]))
output << "</fieldset>"
return output
end

2
routes.rb Executable file
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@ -0,0 +1,2 @@
map.connect 'projects/:project_id/issues/old', :controller => 'graphs', :action => 'old_issues'
map.connect 'issues/old', :controller => 'graphs', :action => 'old_issues'