1 files changed, 118 insertions, 0 deletions
diff --git a/app/models/user_import.rb b/app/models/user_import.rb
new file mode 100644
index 000000000..21c3e530e
--- /dev/null
+++ b/app/models/user_import.rb
@@ -0,0 +1,118 @@
+# frozen_string_literal: true
+
+# Redmine - project management software
+# Copyright (C) 2006-2020  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 UserImport < Import
+  AUTO_MAPPABLE_FIELDS = {
+    'login' => 'field_login',
+    'firstname' => 'field_firstname',
+    'lastname' => 'field_lastname',
+    'mail' => 'field_mail',
+    'language' => 'field_language',
+    'admin' => 'field_admin',
+    'auth_source' => 'field_auth_source',
+    'password' => 'field_password',
+    'must_change_passwd' => 'field_must_change_passwd',
+    'status' => 'field_status'
+  }
+
+  def self.menu_item
+    :users
+  end
+
+  def self.layout
+    'admin'
+  end
+
+  def self.authorized?(user)
+    user.admin?
+  end
+
+  # Returns the objects that were imported
+  def saved_objects
+    User.where(:id => saved_items.pluck(:obj_id)).order(:id)
+  end
+
+  def mappable_custom_fields
+    UserCustomField.all
+  end
+
+  private
+
+  def build_object(row, item)
+    object = User.new
+
+    attributes = {
+      :login     => row_value(row, 'login'),
+      :firstname => row_value(row, 'firstname'),
+      :lastname  => row_value(row, 'lastname'),
+      :mail      => row_value(row, 'mail')
+    }
+
+    lang = nil
+    if language = row_value(row, 'language')
+      lang = find_language(language)
+    end
+    attributes[:language] = lang || Setting.default_language
+
+    if admin = row_value(row, 'admin')
+      if yes?(admin)
+        attributes['admin'] = '1'
+      end
+    end
+
+    if auth_source_name = row_value(row, 'auth_source')
+      if auth_source = AuthSource.find_by(:name => auth_source_name)
+        attributes[:auth_source_id] = auth_source.id
+      end
+    end
+
+    if password = row_value(row, 'password')
+      object.password = password
+      object.password_confirmation = password
+    end
+
+    if must_change_passwd = row_value(row, 'must_change_passwd')
+      if yes?(must_change_passwd)
+        attributes[:must_change_passwd] = '1'
+      end
+    end
+
+    if status_name = row_value(row, 'status')
+      if status = User::LABEL_BY_STATUS.key(status_name)
+        attributes[:status] = status
+      end
+    end
+
+    attributes['custom_field_values'] = object.custom_field_values.each_with_object({}) do |v, h|
+      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, object)
+      end
+    end
+
+    object.send(:safe_attributes=, attributes, user)
+    object
+  end
+end