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- # frozen_string_literal: true
-
- # Redmine - project management software
- # Copyright (C) 2006-2019 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 IssueImport < Import
- def self.menu_item
- :issues
- end
-
- def self.authorized?(user)
- user.allowed_to?(:import_issues, nil, :global => true)
- end
-
- # Returns the objects that were imported
- def saved_objects
- object_ids = saved_items.pluck(:obj_id)
- objects = Issue.where(:id => object_ids).order(:id).preload(:tracker, :priority, :status)
- end
-
- # Returns a scope of projects that user is allowed to
- # import issue to
- def allowed_target_projects
- Project.allowed_to(user, :import_issues)
- end
-
- def project
- project_id = mapping['project_id'].to_i
- allowed_target_projects.find_by_id(project_id) || allowed_target_projects.first
- end
-
- # Returns a scope of trackers that user is allowed to
- # import issue to
- def allowed_target_trackers
- Issue.allowed_target_trackers(project, user)
- end
-
- def tracker
- if mapping['tracker'].to_s =~ /\Avalue:(\d+)\z/
- tracker_id = $1.to_i
- allowed_target_trackers.find_by_id(tracker_id)
- end
- end
-
- # Returns true if missing categories should be created during the import
- def create_categories?
- user.allowed_to?(:manage_categories, project) &&
- mapping['create_categories'] == '1'
- end
-
- # Returns true if missing versions should be created during the import
- def create_versions?
- user.allowed_to?(:manage_versions, project) &&
- mapping['create_versions'] == '1'
- end
-
- def mappable_custom_fields
- if tracker
- issue = Issue.new
- issue.project = project
- issue.tracker = tracker
- issue.editable_custom_field_values(user).map(&:custom_field)
- elsif project
- project.all_issue_custom_fields
- else
- []
- end
- end
-
- private
-
- def build_object(row, item)
- issue = Issue.new
- issue.author = user
- issue.notify = !!ActiveRecord::Type::Boolean.new.cast(settings['notifications'])
-
- tracker_id = nil
- if tracker
- tracker_id = tracker.id
- elsif tracker_name = row_value(row, 'tracker')
- tracker_id = allowed_target_trackers.named(tracker_name).first.try(:id)
- end
-
- attributes = {
- 'project_id' => mapping['project_id'],
- 'tracker_id' => tracker_id,
- 'subject' => row_value(row, 'subject'),
- 'description' => row_value(row, 'description')
- }
- if status_name = row_value(row, 'status')
- if status_id = IssueStatus.named(status_name).first.try(:id)
- attributes['status_id'] = status_id
- end
- end
- issue.send :safe_attributes=, attributes, user
-
- attributes = {}
- if priority_name = row_value(row, 'priority')
- if priority_id = IssuePriority.active.named(priority_name).first.try(:id)
- attributes['priority_id'] = priority_id
- end
- end
- if issue.project && category_name = row_value(row, 'category')
- if category = issue.project.issue_categories.named(category_name).first
- attributes['category_id'] = category.id
- elsif create_categories?
- category = issue.project.issue_categories.build
- category.name = category_name
- if category.save
- attributes['category_id'] = category.id
- end
- end
- end
- if assignee_name = row_value(row, 'assigned_to')
- if assignee = Principal.detect_by_keyword(issue.assignable_users, assignee_name)
- attributes['assigned_to_id'] = assignee.id
- end
- end
- if issue.project && version_name = row_value(row, 'fixed_version')
- version =
- issue.project.versions.named(version_name).first ||
- issue.project.shared_versions.named(version_name).first
- if version
- attributes['fixed_version_id'] = version.id
- elsif create_versions?
- version = issue.project.versions.build
- version.name = version_name
- if version.save
- attributes['fixed_version_id'] = version.id
- end
- end
- end
- if is_private = row_value(row, 'is_private')
- if yes?(is_private)
- attributes['is_private'] = '1'
- end
- end
- if parent_issue_id = row_value(row, 'parent_issue_id')
- if parent_issue_id =~ /\A(#)?(\d+)\z/
- parent_issue_id = $2.to_i
- if $1
- attributes['parent_issue_id'] = parent_issue_id
- else
- if parent_issue_id > item.position
- add_callback(parent_issue_id, 'set_as_parent', item.position)
- elsif issue_id = items.where(:position => parent_issue_id).first.try(:obj_id)
- attributes['parent_issue_id'] = issue_id
- end
- end
- else
- attributes['parent_issue_id'] = parent_issue_id
- end
- end
- if start_date = row_date(row, 'start_date')
- attributes['start_date'] = start_date
- end
- if due_date = row_date(row, 'due_date')
- attributes['due_date'] = due_date
- end
- if estimated_hours = row_value(row, 'estimated_hours')
- attributes['estimated_hours'] = estimated_hours
- end
- if done_ratio = row_value(row, 'done_ratio')
- attributes['done_ratio'] = done_ratio
- end
-
- attributes['custom_field_values'] = issue.custom_field_values.inject({}) do |h, v|
- value = case v.custom_field.field_format
- when 'date'
- row_date(row, "cf_#{v.custom_field.id}")
- else
- row_value(row, "cf_#{v.custom_field.id}")
- end
- if value
- h[v.custom_field.id.to_s] = v.custom_field.value_from_keyword(value, issue)
- end
- h
- end
-
- issue.send :safe_attributes=, attributes, user
-
- if issue.tracker_id != tracker_id
- issue.tracker_id = nil
- end
-
- issue
- end
-
- # Callback that sets issue as the parent of a previously imported issue
- def set_as_parent_callback(issue, child_position)
- child_id = items.where(:position => child_position).first.try(:obj_id)
- return unless child_id
-
- child = Issue.find_by_id(child_id)
- return unless child
-
- child.parent_issue_id = issue.id
- child.save!
- issue.reload
- end
- end
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