480 lines
19 KiB
Ruby
480 lines
19 KiB
Ruby
# Redmine - project management software
|
|
# Copyright (C) 2006-2013 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.
|
|
|
|
class IssueQuery < Query
|
|
|
|
self.queried_class = Issue
|
|
|
|
self.available_columns = [
|
|
QueryColumn.new(:id, :sortable => "#{Issue.table_name}.id", :default_order => 'desc', :caption => '#', :frozen => true),
|
|
QueryColumn.new(:project, :sortable => "#{Project.table_name}.name", :groupable => true),
|
|
QueryColumn.new(:tracker, :sortable => "#{Tracker.table_name}.position", :groupable => true),
|
|
QueryColumn.new(:parent, :sortable => ["#{Issue.table_name}.root_id", "#{Issue.table_name}.lft ASC"], :default_order => 'desc', :caption => :field_parent_issue),
|
|
QueryColumn.new(:status, :sortable => "#{IssueStatus.table_name}.position", :groupable => true),
|
|
QueryColumn.new(:priority, :sortable => "#{IssuePriority.table_name}.position", :default_order => 'desc', :groupable => true),
|
|
QueryColumn.new(:subject, :sortable => "#{Issue.table_name}.subject"),
|
|
QueryColumn.new(:author, :sortable => lambda {User.fields_for_order_statement("authors")}, :groupable => true),
|
|
QueryColumn.new(:assigned_to, :sortable => lambda {User.fields_for_order_statement}, :groupable => true),
|
|
QueryColumn.new(:updated_on, :sortable => "#{Issue.table_name}.updated_on", :default_order => 'desc'),
|
|
QueryColumn.new(:category, :sortable => "#{IssueCategory.table_name}.name", :groupable => true),
|
|
QueryColumn.new(:fixed_version, :sortable => lambda {Version.fields_for_order_statement}, :groupable => true),
|
|
QueryColumn.new(:start_date, :sortable => "#{Issue.table_name}.start_date"),
|
|
QueryColumn.new(:due_date, :sortable => "#{Issue.table_name}.due_date"),
|
|
QueryColumn.new(:estimated_hours, :sortable => "#{Issue.table_name}.estimated_hours"),
|
|
QueryColumn.new(:done_ratio, :sortable => "#{Issue.table_name}.done_ratio", :groupable => true),
|
|
QueryColumn.new(:created_on, :sortable => "#{Issue.table_name}.created_on", :default_order => 'desc'),
|
|
QueryColumn.new(:closed_on, :sortable => "#{Issue.table_name}.closed_on", :default_order => 'desc'),
|
|
QueryColumn.new(:relations, :caption => :label_related_issues),
|
|
QueryColumn.new(:description, :inline => false)
|
|
]
|
|
|
|
scope :visible, lambda {|*args|
|
|
user = args.shift || User.current
|
|
base = Project.allowed_to_condition(user, :view_issues, *args)
|
|
scope = includes(:project).where("#{table_name}.project_id IS NULL OR (#{base})")
|
|
|
|
if user.admin?
|
|
scope.where("#{table_name}.visibility <> ? OR #{table_name}.user_id = ?", VISIBILITY_PRIVATE, user.id)
|
|
elsif user.memberships.any?
|
|
scope.where("#{table_name}.visibility = ?" +
|
|
" OR (#{table_name}.visibility = ? AND #{table_name}.id IN (" +
|
|
"SELECT DISTINCT q.id FROM #{table_name} q" +
|
|
" INNER JOIN #{table_name_prefix}queries_roles#{table_name_suffix} qr on qr.query_id = q.id" +
|
|
" INNER JOIN #{MemberRole.table_name} mr ON mr.role_id = qr.role_id" +
|
|
" INNER JOIN #{Member.table_name} m ON m.id = mr.member_id AND m.user_id = ?" +
|
|
" WHERE q.project_id IS NULL OR q.project_id = m.project_id))" +
|
|
" OR #{table_name}.user_id = ?",
|
|
VISIBILITY_PUBLIC, VISIBILITY_ROLES, user.id, user.id)
|
|
elsif user.logged?
|
|
scope.where("#{table_name}.visibility = ? OR #{table_name}.user_id = ?", VISIBILITY_PUBLIC, user.id)
|
|
else
|
|
scope.where("#{table_name}.visibility = ?", VISIBILITY_PUBLIC)
|
|
end
|
|
}
|
|
|
|
def initialize(attributes=nil, *args)
|
|
super attributes
|
|
self.filters ||= { 'status_id' => {:operator => "o", :values => [""]} }
|
|
end
|
|
|
|
# Returns true if the query is visible to +user+ or the current user.
|
|
def visible?(user=User.current)
|
|
return true if user.admin?
|
|
return false unless project.nil? || user.allowed_to?(:view_issues, project)
|
|
case visibility
|
|
when VISIBILITY_PUBLIC
|
|
true
|
|
when VISIBILITY_ROLES
|
|
if project
|
|
(user.roles_for_project(project) & roles).any?
|
|
else
|
|
Member.where(:user_id => user.id).joins(:roles).where(:member_roles => {:role_id => roles.map(&:id)}).any?
|
|
end
|
|
else
|
|
user == self.user
|
|
end
|
|
end
|
|
|
|
def is_private?
|
|
visibility == VISIBILITY_PRIVATE
|
|
end
|
|
|
|
def is_public?
|
|
!is_private?
|
|
end
|
|
|
|
def draw_relations
|
|
r = options[:draw_relations]
|
|
r.nil? || r == '1'
|
|
end
|
|
|
|
def draw_relations=(arg)
|
|
options[:draw_relations] = (arg == '0' ? '0' : nil)
|
|
end
|
|
|
|
def draw_progress_line
|
|
r = options[:draw_progress_line]
|
|
r == '1'
|
|
end
|
|
|
|
def draw_progress_line=(arg)
|
|
options[:draw_progress_line] = (arg == '1' ? '1' : nil)
|
|
end
|
|
|
|
def build_from_params(params)
|
|
super
|
|
self.draw_relations = params[:draw_relations] || (params[:query] && params[:query][:draw_relations])
|
|
self.draw_progress_line = params[:draw_progress_line] || (params[:query] && params[:query][:draw_progress_line])
|
|
self
|
|
end
|
|
|
|
def initialize_available_filters
|
|
principals = []
|
|
subprojects = []
|
|
versions = []
|
|
categories = []
|
|
issue_custom_fields = []
|
|
|
|
if project
|
|
principals += project.principals.sort
|
|
unless project.leaf?
|
|
subprojects = project.descendants.visible.all
|
|
principals += Principal.member_of(subprojects)
|
|
end
|
|
versions = project.shared_versions.all
|
|
categories = project.issue_categories.all
|
|
issue_custom_fields = project.all_issue_custom_fields
|
|
else
|
|
if all_projects.any?
|
|
principals += Principal.member_of(all_projects)
|
|
end
|
|
versions = Version.visible.find_all_by_sharing('system')
|
|
issue_custom_fields = IssueCustomField.where(:is_for_all => true)
|
|
end
|
|
principals.uniq!
|
|
principals.sort!
|
|
users = principals.select {|p| p.is_a?(User)}
|
|
|
|
add_available_filter "status_id",
|
|
:type => :list_status, :values => IssueStatus.sorted.all.collect{|s| [s.name, s.id.to_s] }
|
|
|
|
if project.nil?
|
|
project_values = []
|
|
if User.current.logged? && User.current.memberships.any?
|
|
project_values << ["<< #{l(:label_my_projects).downcase} >>", "mine"]
|
|
end
|
|
project_values += all_projects_values
|
|
add_available_filter("project_id",
|
|
:type => :list, :values => project_values
|
|
) unless project_values.empty?
|
|
end
|
|
|
|
add_available_filter "tracker_id",
|
|
:type => :list, :values => trackers.collect{|s| [s.name, s.id.to_s] }
|
|
add_available_filter "priority_id",
|
|
:type => :list, :values => IssuePriority.all.collect{|s| [s.name, s.id.to_s] }
|
|
|
|
author_values = []
|
|
author_values << ["<< #{l(:label_me)} >>", "me"] if User.current.logged?
|
|
author_values += users.collect{|s| [s.name, s.id.to_s] }
|
|
add_available_filter("author_id",
|
|
:type => :list, :values => author_values
|
|
) unless author_values.empty?
|
|
|
|
assigned_to_values = []
|
|
assigned_to_values << ["<< #{l(:label_me)} >>", "me"] if User.current.logged?
|
|
assigned_to_values += (Setting.issue_group_assignment? ?
|
|
principals : users).collect{|s| [s.name, s.id.to_s] }
|
|
add_available_filter("assigned_to_id",
|
|
:type => :list_optional, :values => assigned_to_values
|
|
) unless assigned_to_values.empty?
|
|
|
|
group_values = Group.all.collect {|g| [g.name, g.id.to_s] }
|
|
add_available_filter("member_of_group",
|
|
:type => :list_optional, :values => group_values
|
|
) unless group_values.empty?
|
|
|
|
role_values = Role.givable.collect {|r| [r.name, r.id.to_s] }
|
|
add_available_filter("assigned_to_role",
|
|
:type => :list_optional, :values => role_values
|
|
) unless role_values.empty?
|
|
|
|
if versions.any?
|
|
add_available_filter "fixed_version_id",
|
|
:type => :list_optional,
|
|
:values => versions.sort.collect{|s| ["#{s.project.name} - #{s.name}", s.id.to_s] }
|
|
end
|
|
|
|
if categories.any?
|
|
add_available_filter "category_id",
|
|
:type => :list_optional,
|
|
:values => categories.collect{|s| [s.name, s.id.to_s] }
|
|
end
|
|
|
|
add_available_filter "subject", :type => :text
|
|
add_available_filter "created_on", :type => :date_past
|
|
add_available_filter "updated_on", :type => :date_past
|
|
add_available_filter "closed_on", :type => :date_past
|
|
add_available_filter "start_date", :type => :date
|
|
add_available_filter "due_date", :type => :date
|
|
add_available_filter "estimated_hours", :type => :float
|
|
add_available_filter "done_ratio", :type => :integer
|
|
|
|
if User.current.allowed_to?(:set_issues_private, nil, :global => true) ||
|
|
User.current.allowed_to?(:set_own_issues_private, nil, :global => true)
|
|
add_available_filter "is_private",
|
|
:type => :list,
|
|
:values => [[l(:general_text_yes), "1"], [l(:general_text_no), "0"]]
|
|
end
|
|
|
|
if User.current.logged?
|
|
add_available_filter "watcher_id",
|
|
:type => :list, :values => [["<< #{l(:label_me)} >>", "me"]]
|
|
end
|
|
|
|
if subprojects.any?
|
|
add_available_filter "subproject_id",
|
|
:type => :list_subprojects,
|
|
:values => subprojects.collect{|s| [s.name, s.id.to_s] }
|
|
end
|
|
|
|
add_custom_fields_filters(issue_custom_fields)
|
|
|
|
add_associations_custom_fields_filters :project, :author, :assigned_to, :fixed_version
|
|
|
|
IssueRelation::TYPES.each do |relation_type, options|
|
|
add_available_filter relation_type, :type => :relation, :label => options[:name]
|
|
end
|
|
|
|
Tracker.disabled_core_fields(trackers).each {|field|
|
|
delete_available_filter field
|
|
}
|
|
end
|
|
|
|
def available_columns
|
|
return @available_columns if @available_columns
|
|
@available_columns = self.class.available_columns.dup
|
|
@available_columns += (project ?
|
|
project.all_issue_custom_fields :
|
|
IssueCustomField
|
|
).visible.collect {|cf| QueryCustomFieldColumn.new(cf) }
|
|
|
|
if User.current.allowed_to?(:view_time_entries, project, :global => true)
|
|
index = nil
|
|
@available_columns.each_with_index {|column, i| index = i if column.name == :estimated_hours}
|
|
index = (index ? index + 1 : -1)
|
|
# insert the column after estimated_hours or at the end
|
|
@available_columns.insert index, QueryColumn.new(:spent_hours,
|
|
:sortable => "COALESCE((SELECT SUM(hours) FROM #{TimeEntry.table_name} WHERE #{TimeEntry.table_name}.issue_id = #{Issue.table_name}.id), 0)",
|
|
:default_order => 'desc',
|
|
:caption => :label_spent_time
|
|
)
|
|
end
|
|
|
|
if User.current.allowed_to?(:set_issues_private, nil, :global => true) ||
|
|
User.current.allowed_to?(:set_own_issues_private, nil, :global => true)
|
|
@available_columns << QueryColumn.new(:is_private, :sortable => "#{Issue.table_name}.is_private")
|
|
end
|
|
|
|
disabled_fields = Tracker.disabled_core_fields(trackers).map {|field| field.sub(/_id$/, '')}
|
|
@available_columns.reject! {|column|
|
|
disabled_fields.include?(column.name.to_s)
|
|
}
|
|
|
|
@available_columns
|
|
end
|
|
|
|
def default_columns_names
|
|
@default_columns_names ||= begin
|
|
default_columns = Setting.issue_list_default_columns.map(&:to_sym)
|
|
|
|
project.present? ? default_columns : [:project] | default_columns
|
|
end
|
|
end
|
|
|
|
# Returns the issue count
|
|
def issue_count
|
|
Issue.visible.joins(:status, :project).where(statement).count
|
|
rescue ::ActiveRecord::StatementInvalid => e
|
|
raise StatementInvalid.new(e.message)
|
|
end
|
|
|
|
# Returns the issue count by group or nil if query is not grouped
|
|
def issue_count_by_group
|
|
r = nil
|
|
if grouped?
|
|
begin
|
|
# Rails3 will raise an (unexpected) RecordNotFound if there's only a nil group value
|
|
r = Issue.visible.
|
|
joins(:status, :project).
|
|
where(statement).
|
|
joins(joins_for_order_statement(group_by_statement)).
|
|
group(group_by_statement).
|
|
count
|
|
rescue ActiveRecord::RecordNotFound
|
|
r = {nil => issue_count}
|
|
end
|
|
c = group_by_column
|
|
if c.is_a?(QueryCustomFieldColumn)
|
|
r = r.keys.inject({}) {|h, k| h[c.custom_field.cast_value(k)] = r[k]; h}
|
|
end
|
|
end
|
|
r
|
|
rescue ::ActiveRecord::StatementInvalid => e
|
|
raise StatementInvalid.new(e.message)
|
|
end
|
|
|
|
# Returns the issues
|
|
# Valid options are :order, :offset, :limit, :include, :conditions
|
|
def issues(options={})
|
|
order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?)
|
|
|
|
issues = Issue.visible.
|
|
joins(:status, :project).
|
|
where(statement).
|
|
includes(([:status, :project] + (options[:include] || [])).uniq).
|
|
where(options[:conditions]).
|
|
order(order_option).
|
|
joins(joins_for_order_statement(order_option.join(','))).
|
|
limit(options[:limit]).
|
|
offset(options[:offset]).
|
|
all
|
|
|
|
if has_column?(:spent_hours)
|
|
Issue.load_visible_spent_hours(issues)
|
|
end
|
|
if has_column?(:relations)
|
|
Issue.load_visible_relations(issues)
|
|
end
|
|
issues
|
|
rescue ::ActiveRecord::StatementInvalid => e
|
|
raise StatementInvalid.new(e.message)
|
|
end
|
|
|
|
# Returns the issues ids
|
|
def issue_ids(options={})
|
|
order_option = [group_by_sort_order, options[:order]].flatten.reject(&:blank?)
|
|
|
|
Issue.visible.
|
|
joins(:status, :project).
|
|
where(statement).
|
|
includes(([:status, :project] + (options[:include] || [])).uniq).
|
|
where(options[:conditions]).
|
|
order(order_option).
|
|
joins(joins_for_order_statement(order_option.join(','))).
|
|
limit(options[:limit]).
|
|
offset(options[:offset]).
|
|
find_ids
|
|
rescue ::ActiveRecord::StatementInvalid => e
|
|
raise StatementInvalid.new(e.message)
|
|
end
|
|
|
|
# Returns the journals
|
|
# Valid options are :order, :offset, :limit
|
|
def journals(options={})
|
|
Journal.visible.
|
|
joins(:issue => [:project, :status]).
|
|
where(statement).
|
|
order(options[:order]).
|
|
limit(options[:limit]).
|
|
offset(options[:offset]).
|
|
preload(:details, :user, {:issue => [:project, :author, :tracker, :status]}).
|
|
all
|
|
rescue ::ActiveRecord::StatementInvalid => e
|
|
raise StatementInvalid.new(e.message)
|
|
end
|
|
|
|
# Returns the versions
|
|
# Valid options are :conditions
|
|
def versions(options={})
|
|
Version.visible.
|
|
where(project_statement).
|
|
where(options[:conditions]).
|
|
includes(:project).
|
|
all
|
|
rescue ::ActiveRecord::StatementInvalid => e
|
|
raise StatementInvalid.new(e.message)
|
|
end
|
|
|
|
def sql_for_watcher_id_field(field, operator, value)
|
|
db_table = Watcher.table_name
|
|
"#{Issue.table_name}.id #{ operator == '=' ? 'IN' : 'NOT IN' } (SELECT #{db_table}.watchable_id FROM #{db_table} WHERE #{db_table}.watchable_type='Issue' AND " +
|
|
sql_for_field(field, '=', value, db_table, 'user_id') + ')'
|
|
end
|
|
|
|
def sql_for_member_of_group_field(field, operator, value)
|
|
if operator == '*' # Any group
|
|
groups = Group.all
|
|
operator = '=' # Override the operator since we want to find by assigned_to
|
|
elsif operator == "!*"
|
|
groups = Group.all
|
|
operator = '!' # Override the operator since we want to find by assigned_to
|
|
else
|
|
groups = Group.find_all_by_id(value)
|
|
end
|
|
groups ||= []
|
|
|
|
members_of_groups = groups.inject([]) {|user_ids, group|
|
|
user_ids + group.user_ids + [group.id]
|
|
}.uniq.compact.sort.collect(&:to_s)
|
|
|
|
'(' + sql_for_field("assigned_to_id", operator, members_of_groups, Issue.table_name, "assigned_to_id", false) + ')'
|
|
end
|
|
|
|
def sql_for_assigned_to_role_field(field, operator, value)
|
|
case operator
|
|
when "*", "!*" # Member / Not member
|
|
sw = operator == "!*" ? 'NOT' : ''
|
|
nl = operator == "!*" ? "#{Issue.table_name}.assigned_to_id IS NULL OR" : ''
|
|
"(#{nl} #{Issue.table_name}.assigned_to_id #{sw} IN (SELECT DISTINCT #{Member.table_name}.user_id FROM #{Member.table_name}" +
|
|
" WHERE #{Member.table_name}.project_id = #{Issue.table_name}.project_id))"
|
|
when "=", "!"
|
|
role_cond = value.any? ?
|
|
"#{MemberRole.table_name}.role_id IN (" + value.collect{|val| "'#{connection.quote_string(val)}'"}.join(",") + ")" :
|
|
"1=0"
|
|
|
|
sw = operator == "!" ? 'NOT' : ''
|
|
nl = operator == "!" ? "#{Issue.table_name}.assigned_to_id IS NULL OR" : ''
|
|
"(#{nl} #{Issue.table_name}.assigned_to_id #{sw} IN (SELECT DISTINCT #{Member.table_name}.user_id FROM #{Member.table_name}, #{MemberRole.table_name}" +
|
|
" WHERE #{Member.table_name}.project_id = #{Issue.table_name}.project_id AND #{Member.table_name}.id = #{MemberRole.table_name}.member_id AND #{role_cond}))"
|
|
end
|
|
end
|
|
|
|
def sql_for_is_private_field(field, operator, value)
|
|
op = (operator == "=" ? 'IN' : 'NOT IN')
|
|
va = value.map {|v| v == '0' ? connection.quoted_false : connection.quoted_true}.uniq.join(',')
|
|
|
|
"#{Issue.table_name}.is_private #{op} (#{va})"
|
|
end
|
|
|
|
def sql_for_relations(field, operator, value, options={})
|
|
relation_options = IssueRelation::TYPES[field]
|
|
return relation_options unless relation_options
|
|
|
|
relation_type = field
|
|
join_column, target_join_column = "issue_from_id", "issue_to_id"
|
|
if relation_options[:reverse] || options[:reverse]
|
|
relation_type = relation_options[:reverse] || relation_type
|
|
join_column, target_join_column = target_join_column, join_column
|
|
end
|
|
|
|
sql = case operator
|
|
when "*", "!*"
|
|
op = (operator == "*" ? 'IN' : 'NOT IN')
|
|
"#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name} WHERE #{IssueRelation.table_name}.relation_type = '#{connection.quote_string(relation_type)}')"
|
|
when "=", "!"
|
|
op = (operator == "=" ? 'IN' : 'NOT IN')
|
|
"#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name} WHERE #{IssueRelation.table_name}.relation_type = '#{connection.quote_string(relation_type)}' AND #{IssueRelation.table_name}.#{target_join_column} = #{value.first.to_i})"
|
|
when "=p", "=!p", "!p"
|
|
op = (operator == "!p" ? 'NOT IN' : 'IN')
|
|
comp = (operator == "=!p" ? '<>' : '=')
|
|
"#{Issue.table_name}.id #{op} (SELECT DISTINCT #{IssueRelation.table_name}.#{join_column} FROM #{IssueRelation.table_name}, #{Issue.table_name} relissues WHERE #{IssueRelation.table_name}.relation_type = '#{connection.quote_string(relation_type)}' AND #{IssueRelation.table_name}.#{target_join_column} = relissues.id AND relissues.project_id #{comp} #{value.first.to_i})"
|
|
end
|
|
|
|
if relation_options[:sym] == field && !options[:reverse]
|
|
sqls = [sql, sql_for_relations(field, operator, value, :reverse => true)]
|
|
sqls.join(["!", "!*", "!p"].include?(operator) ? " AND " : " OR ")
|
|
else
|
|
sql
|
|
end
|
|
end
|
|
|
|
IssueRelation::TYPES.keys.each do |relation_type|
|
|
alias_method "sql_for_#{relation_type}_field".to_sym, :sql_for_relations
|
|
end
|
|
end
|