123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323 |
- # Redmine - project management software
- # Copyright (C) 2006-2011 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 IssuesHelper
- include ApplicationHelper
-
- def issue_list(issues, &block)
- ancestors = []
- issues.each do |issue|
- while (ancestors.any? && !issue.is_descendant_of?(ancestors.last))
- ancestors.pop
- end
- yield issue, ancestors.size
- ancestors << issue unless issue.leaf?
- end
- end
-
- # Renders a HTML/CSS tooltip
- #
- # To use, a trigger div is needed. This is a div with the class of "tooltip"
- # that contains this method wrapped in a span with the class of "tip"
- #
- # <div class="tooltip"><%= link_to_issue(issue) %>
- # <span class="tip"><%= render_issue_tooltip(issue) %></span>
- # </div>
- #
- def render_issue_tooltip(issue)
- @cached_label_status ||= l(:field_status)
- @cached_label_start_date ||= l(:field_start_date)
- @cached_label_due_date ||= l(:field_due_date)
- @cached_label_assigned_to ||= l(:field_assigned_to)
- @cached_label_priority ||= l(:field_priority)
- @cached_label_project ||= l(:field_project)
-
- (link_to_issue(issue) + "<br /><br />" +
- "<strong>#{@cached_label_project}</strong>: #{link_to_project(issue.project)}<br />" +
- "<strong>#{@cached_label_status}</strong>: #{h(issue.status.name)}<br />" +
- "<strong>#{@cached_label_start_date}</strong>: #{format_date(issue.start_date)}<br />" +
- "<strong>#{@cached_label_due_date}</strong>: #{format_date(issue.due_date)}<br />" +
- "<strong>#{@cached_label_assigned_to}</strong>: #{h(issue.assigned_to)}<br />" +
- "<strong>#{@cached_label_priority}</strong>: #{h(issue.priority.name)}").html_safe
- end
-
- def issue_heading(issue)
- h("#{issue.tracker} ##{issue.id}")
- end
-
- def render_issue_subject_with_tree(issue)
- s = ''
- ancestors = issue.root? ? [] : issue.ancestors.visible.all
- ancestors.each do |ancestor|
- s << '<div>' + content_tag('p', link_to_issue(ancestor))
- end
- s << '<div>'
- subject = h(issue.subject)
- if issue.is_private?
- subject = content_tag('span', l(:field_is_private), :class => 'private') + ' ' + subject
- end
- s << content_tag('h3', subject)
- s << '</div>' * (ancestors.size + 1)
- s.html_safe
- end
-
- def render_descendants_tree(issue)
- s = '<form><table class="list issues">'
- issue_list(issue.descendants.visible.sort_by(&:lft)) do |child, level|
- s << content_tag('tr',
- content_tag('td', check_box_tag("ids[]", child.id, false, :id => nil), :class => 'checkbox') +
- content_tag('td', link_to_issue(child, :truncate => 60), :class => 'subject') +
- content_tag('td', h(child.status)) +
- content_tag('td', link_to_user(child.assigned_to)) +
- content_tag('td', progress_bar(child.done_ratio, :width => '80px')),
- :class => "issue issue-#{child.id} hascontextmenu #{level > 0 ? "idnt idnt-#{level}" : nil}")
- end
- s << '</form></table>'
- s.html_safe
- end
-
- def render_custom_fields_rows(issue)
- return if issue.custom_field_values.empty?
- ordered_values = []
- half = (issue.custom_field_values.size / 2.0).ceil
- half.times do |i|
- ordered_values << issue.custom_field_values[i]
- ordered_values << issue.custom_field_values[i + half]
- end
- s = "<tr>\n"
- n = 0
- ordered_values.compact.each do |value|
- s << "</tr>\n<tr>\n" if n > 0 && (n % 2) == 0
- s << "\t<th>#{ h(value.custom_field.name) }:</th><td>#{ simple_format_without_paragraph(h(show_value(value))) }</td>\n"
- n += 1
- end
- s << "</tr>\n"
- s.html_safe
- end
-
- def issues_destroy_confirmation_message(issues)
- issues = [issues] unless issues.is_a?(Array)
- message = l(:text_issues_destroy_confirmation)
- descendant_count = issues.inject(0) {|memo, i| memo += (i.right - i.left - 1)/2}
- if descendant_count > 0
- issues.each do |issue|
- next if issue.root?
- issues.each do |other_issue|
- descendant_count -= 1 if issue.is_descendant_of?(other_issue)
- end
- end
- if descendant_count > 0
- message << "\n" + l(:text_issues_destroy_descendants_confirmation, :count => descendant_count)
- end
- end
- message
- end
-
- def sidebar_queries
- unless @sidebar_queries
- # User can see public queries and his own queries
- visible = ARCondition.new(["is_public = ? OR user_id = ?", true, (User.current.logged? ? User.current.id : 0)])
- # Project specific queries and global queries
- visible << (@project.nil? ? ["project_id IS NULL"] : ["project_id IS NULL OR project_id = ?", @project.id])
- @sidebar_queries = Query.find(:all,
- :select => 'id, name, is_public',
- :order => "name ASC",
- :conditions => visible.conditions)
- end
- @sidebar_queries
- end
-
- def query_links(title, queries)
- # links to #index on issues/show
- url_params = controller_name == 'issues' ? {:controller => 'issues', :action => 'index', :project_id => @project} : params
-
- content_tag('h3', h(title)) +
- queries.collect {|query|
- link_to(h(query.name), url_params.merge(:query_id => query))
- }.join('<br />')
- end
-
- def render_sidebar_queries
- out = ''
- queries = sidebar_queries.select {|q| !q.is_public?}
- out << query_links(l(:label_my_queries), queries) if queries.any?
- queries = sidebar_queries.select {|q| q.is_public?}
- out << query_links(l(:label_query_plural), queries) if queries.any?
- out
- end
-
- def show_detail(detail, no_html=false)
- case detail.property
- when 'attr'
- field = detail.prop_key.to_s.gsub(/\_id$/, "")
- label = l(("field_" + field).to_sym)
- case
- when ['due_date', 'start_date'].include?(detail.prop_key)
- value = format_date(detail.value.to_date) if detail.value
- old_value = format_date(detail.old_value.to_date) if detail.old_value
-
- when ['project_id', 'status_id', 'tracker_id', 'assigned_to_id', 'priority_id', 'category_id', 'fixed_version_id'].include?(detail.prop_key)
- value = find_name_by_reflection(field, detail.value)
- old_value = find_name_by_reflection(field, detail.old_value)
-
- when detail.prop_key == 'estimated_hours'
- value = "%0.02f" % detail.value.to_f unless detail.value.blank?
- old_value = "%0.02f" % detail.old_value.to_f unless detail.old_value.blank?
-
- when detail.prop_key == 'parent_id'
- label = l(:field_parent_issue)
- value = "##{detail.value}" unless detail.value.blank?
- old_value = "##{detail.old_value}" unless detail.old_value.blank?
-
- when detail.prop_key == 'is_private'
- value = l(detail.value == "0" ? :general_text_No : :general_text_Yes) unless detail.value.blank?
- old_value = l(detail.old_value == "0" ? :general_text_No : :general_text_Yes) unless detail.old_value.blank?
- end
- when 'cf'
- custom_field = CustomField.find_by_id(detail.prop_key)
- if custom_field
- label = custom_field.name
- value = format_value(detail.value, custom_field.field_format) if detail.value
- old_value = format_value(detail.old_value, custom_field.field_format) if detail.old_value
- end
- when 'attachment'
- label = l(:label_attachment)
- end
- call_hook(:helper_issues_show_detail_after_setting, {:detail => detail, :label => label, :value => value, :old_value => old_value })
-
- label ||= detail.prop_key
- value ||= detail.value
- old_value ||= detail.old_value
-
- unless no_html
- label = content_tag('strong', label)
- old_value = content_tag("i", h(old_value)) if detail.old_value
- old_value = content_tag("strike", old_value) if detail.old_value and detail.value.blank?
- if detail.property == 'attachment' && !value.blank? && a = Attachment.find_by_id(detail.prop_key)
- # Link to the attachment if it has not been removed
- value = link_to_attachment(a)
- else
- value = content_tag("i", h(value)) if value
- end
- end
-
- if detail.property == 'attr' && detail.prop_key == 'description'
- s = l(:text_journal_changed_no_detail, :label => label)
- unless no_html
- diff_link = link_to 'diff',
- {:controller => 'journals', :action => 'diff', :id => detail.journal_id, :detail_id => detail.id},
- :title => l(:label_view_diff)
- s << " (#{ diff_link })"
- end
- s
- elsif !detail.value.blank?
- case detail.property
- when 'attr', 'cf'
- if !detail.old_value.blank?
- l(:text_journal_changed, :label => label, :old => old_value, :new => value)
- else
- l(:text_journal_set_to, :label => label, :value => value)
- end
- when 'attachment'
- l(:text_journal_added, :label => label, :value => value)
- end
- else
- l(:text_journal_deleted, :label => label, :old => old_value)
- end
- end
-
- # Find the name of an associated record stored in the field attribute
- def find_name_by_reflection(field, id)
- association = Issue.reflect_on_association(field.to_sym)
- if association
- record = association.class_name.constantize.find_by_id(id)
- return record.name if record
- end
- end
-
- # Renders issue children recursively
- def render_api_issue_children(issue, api)
- return if issue.leaf?
- api.array :children do
- issue.children.each do |child|
- api.issue(:id => child.id) do
- api.tracker(:id => child.tracker_id, :name => child.tracker.name) unless child.tracker.nil?
- api.subject child.subject
- render_api_issue_children(child, api)
- end
- end
- end
- end
-
- def issues_to_csv(issues, project = nil)
- ic = Iconv.new(l(:general_csv_encoding), 'UTF-8')
- decimal_separator = l(:general_csv_decimal_separator)
- export = FCSV.generate(:col_sep => l(:general_csv_separator)) do |csv|
- # csv header fields
- headers = [ "#",
- l(:field_status),
- l(:field_project),
- l(:field_tracker),
- l(:field_priority),
- l(:field_subject),
- l(:field_assigned_to),
- l(:field_category),
- l(:field_fixed_version),
- l(:field_author),
- l(:field_start_date),
- l(:field_due_date),
- l(:field_done_ratio),
- l(:field_estimated_hours),
- l(:field_parent_issue),
- l(:field_created_on),
- l(:field_updated_on)
- ]
- # Export project custom fields if project is given
- # otherwise export custom fields marked as "For all projects"
- custom_fields = project.nil? ? IssueCustomField.for_all : project.all_issue_custom_fields
- custom_fields.each {|f| headers << f.name}
- # Description in the last column
- headers << l(:field_description)
- csv << headers.collect {|c| begin; ic.iconv(c.to_s); rescue; c.to_s; end }
- # csv lines
- issues.each do |issue|
- fields = [issue.id,
- issue.status.name,
- issue.project.name,
- issue.tracker.name,
- issue.priority.name,
- issue.subject,
- issue.assigned_to,
- issue.category,
- issue.fixed_version,
- issue.author.name,
- format_date(issue.start_date),
- format_date(issue.due_date),
- issue.done_ratio,
- issue.estimated_hours.to_s.gsub('.', decimal_separator),
- issue.parent_id,
- format_time(issue.created_on),
- format_time(issue.updated_on)
- ]
- custom_fields.each {|f| fields << show_value(issue.custom_value_for(f)) }
- fields << issue.description
- csv << fields.collect {|c| begin; ic.iconv(c.to_s); rescue; c.to_s; end }
- end
- end
- export
- end
- end
|