224 lines
8.2 KiB
Ruby
224 lines
8.2 KiB
Ruby
#-- encoding: UTF-8
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#-- copyright
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# ChiliProject is a project management system.
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#
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# Copyright (C) 2010-2011 the ChiliProject Team
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# See doc/COPYRIGHT.rdoc for more details.
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#++
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module IssuesHelper
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include ApplicationHelper
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def issue_list(issues, &block)
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ancestors = []
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issues.each do |issue|
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while (ancestors.any? && !issue.is_descendant_of?(ancestors.last))
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ancestors.pop
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end
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yield issue, ancestors.size
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ancestors << issue unless issue.leaf?
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end
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end
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# Renders a HTML/CSS tooltip
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#
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# To use, a trigger div is needed. This is a div with the class of "tooltip"
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# that contains this method wrapped in a span with the class of "tip"
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#
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# <div class="tooltip"><%= link_to_issue(issue) %>
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# <span class="tip"><%= render_issue_tooltip(issue) %></span>
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# </div>
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#
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def render_issue_tooltip(issue)
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@cached_label_status ||= l(:field_status)
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@cached_label_start_date ||= l(:field_start_date)
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@cached_label_due_date ||= l(:field_due_date)
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@cached_label_assigned_to ||= l(:field_assigned_to)
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@cached_label_priority ||= l(:field_priority)
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@cached_label_project ||= l(:field_project)
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link_to_issue(issue) + "<br /><br />" +
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"<strong>#{@cached_label_project}</strong>: #{link_to_project(issue.project)}<br />" +
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"<strong>#{@cached_label_status}</strong>: #{h(issue.status.name)}<br />" +
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"<strong>#{@cached_label_start_date}</strong>: #{format_date(issue.start_date)}<br />" +
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"<strong>#{@cached_label_due_date}</strong>: #{format_date(issue.due_date)}<br />" +
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"<strong>#{@cached_label_assigned_to}</strong>: #{h(issue.assigned_to)}<br />" +
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"<strong>#{@cached_label_priority}</strong>: #{h(issue.priority.name)}"
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end
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def render_issue_subject_with_tree(issue)
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s = ''
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ancestors = issue.root? ? [] : issue.ancestors.all
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ancestors.each do |ancestor|
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s << '<div>' + content_tag('p', link_to_issue(ancestor))
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end
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s << '<div>' + content_tag('h3', h(issue.subject))
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s << '</div>' * (ancestors.size + 1)
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s
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end
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def render_descendants_tree(issue)
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s = '<form><table class="list issues">'
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issue_list(issue.descendants.sort_by(&:lft)) do |child, level|
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s << content_tag('tr',
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content_tag('td', check_box_tag("ids[]", child.id, false, :id => nil), :class => 'checkbox') +
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content_tag('td', link_to_issue(child, :truncate => 60), :class => 'subject') +
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content_tag('td', h(child.status)) +
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content_tag('td', link_to_user(child.assigned_to)) +
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content_tag('td', progress_bar(child.done_ratio, :width => '80px')),
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:class => "issue issue-#{child.id} hascontextmenu #{level > 0 ? "idnt idnt-#{level}" : nil}")
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end
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s << '</form></table>'
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s
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end
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def render_custom_fields_rows(issue)
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return if issue.custom_field_values.empty?
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ordered_values = []
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half = (issue.custom_field_values.size / 2.0).ceil
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half.times do |i|
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ordered_values << issue.custom_field_values[i]
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ordered_values << issue.custom_field_values[i + half]
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end
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s = "<tr>\n"
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n = 0
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ordered_values.compact.each do |value|
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s << "</tr>\n<tr>\n" if n > 0 && (n % 2) == 0
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s << "\t<th>#{ h(value.custom_field.name) }:</th><td>#{ simple_format_without_paragraph(h(show_value(value))) }</td>\n"
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n += 1
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end
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s << "</tr>\n"
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s
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end
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def sidebar_queries
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unless @sidebar_queries
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# User can see public queries and his own queries
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visible = ARCondition.new(["is_public = ? OR user_id = ?", true, (User.current.logged? ? User.current.id : 0)])
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# Project specific queries and global queries
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visible << (@project.nil? ? ["project_id IS NULL"] : ["project_id IS NULL OR project_id = ?", @project.id])
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@sidebar_queries = Query.find(:all,
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:select => 'id, name, is_public',
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:order => "name ASC",
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:conditions => visible.conditions)
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end
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@sidebar_queries
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end
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def query_links(title, queries)
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# links to #index on issues/show
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url_params = controller_name == 'issues' ? {:controller => 'issues', :action => 'index', :project_id => @project} : params
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content_tag('h3', h(title)) +
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queries.collect {|query|
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link_to(h(query.name), url_params.merge(:query_id => query))
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}.join('<br />')
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end
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def render_sidebar_queries
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out = ''
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queries = sidebar_queries.select {|q| !q.is_public?}
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out << query_links(l(:label_my_queries), queries) if queries.any?
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queries = sidebar_queries.select {|q| q.is_public?}
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out << query_links(l(:label_query_plural), queries) if queries.any?
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out
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end
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# Find the name of an associated record stored in the field attribute
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def find_name_by_reflection(field, id)
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association = Issue.reflect_on_association(field.to_sym)
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if association
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record = association.class_name.constantize.find_by_id(id)
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return record.name if record
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end
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end
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# Renders issue children recursively
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def render_api_issue_children(issue, api)
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return if issue.leaf?
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api.array :children do
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issue.children.each do |child|
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api.issue(:id => child.id) do
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api.tracker(:id => child.tracker_id, :name => child.tracker.name) unless child.tracker.nil?
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api.subject child.subject
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render_api_issue_children(child, api)
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end
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end
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end
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end
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def issues_to_csv(issues, project = nil)
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ic = Iconv.new(l(:general_csv_encoding), 'UTF-8')
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decimal_separator = l(:general_csv_decimal_separator)
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export = FCSV.generate(:col_sep => l(:general_csv_separator)) do |csv|
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# csv header fields
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headers = [ "#",
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l(:field_status),
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l(:field_project),
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l(:field_tracker),
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l(:field_priority),
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l(:field_subject),
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l(:field_assigned_to),
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l(:field_category),
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l(:field_fixed_version),
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l(:field_author),
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l(:field_start_date),
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l(:field_due_date),
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l(:field_done_ratio),
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l(:field_estimated_hours),
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l(:field_parent_issue),
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l(:field_created_on),
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l(:field_updated_on)
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]
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# Export project custom fields if project is given
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# otherwise export custom fields marked as "For all projects"
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custom_fields = project.nil? ? IssueCustomField.for_all : project.all_issue_custom_fields
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custom_fields.each {|f| headers << f.name}
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# Description in the last column
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headers << l(:field_description)
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csv << headers.collect {|c| begin; ic.iconv(c.to_s); rescue; c.to_s; end }
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# csv lines
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issues.each do |issue|
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fields = [issue.id,
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issue.status.name,
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issue.project.name,
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issue.tracker.name,
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issue.priority.name,
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issue.subject,
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issue.assigned_to,
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issue.category,
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issue.fixed_version,
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issue.author.name,
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format_date(issue.start_date),
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format_date(issue.due_date),
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issue.done_ratio,
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issue.estimated_hours.to_s.gsub('.', decimal_separator),
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issue.parent_id,
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format_time(issue.created_on),
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format_time(issue.updated_on)
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]
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custom_fields.each {|f| fields << show_value(issue.custom_value_for(f)) }
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fields << issue.description
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csv << fields.collect {|c| begin; ic.iconv(c.to_s); rescue; c.to_s; end }
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end
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end
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export
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end
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def send_notification_option
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content_tag(:p,
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content_tag(:label,
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l(:label_notify_member_plural), :for => 'send_notification') +
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hidden_field_tag('send_notification', '0', :id => nil) +
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check_box_tag('send_notification', '1', true))
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end
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end
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