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# msgid "" msgstr "" "Project-Id-Version: DesignPatternsPHP 1.0\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2015-05-29 12:18+0200\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" "Language-Team: LANGUAGE <LL@li.org>\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #: ../../Structural/DataMapper/README.rst:2 msgid "`Data Mapper`__" msgstr "" #: ../../Structural/DataMapper/README.rst:5 msgid "Purpose" msgstr "" #: ../../Structural/DataMapper/README.rst:7 msgid "" "A Data Mapper, is a Data Access Layer that performs bidirectional transfer " "of data between a persistent data store (often a relational database) and an" " in memory data representation (the domain layer). The goal of the pattern " "is to keep the in memory representation and the persistent data store " "independent of each other and the data mapper itself. The layer is composed " "of one or more mappers (or Data Access Objects), performing the data " "transfer. Mapper implementations vary in scope. Generic mappers will handle " "many different domain entity types, dedicated mappers will handle one or a " "few." msgstr "" #: ../../Structural/DataMapper/README.rst:17 msgid "" "The key point of this pattern is, unlike Active Record pattern, the data " "model follows Single Responsibility Principle." msgstr "" #: ../../Structural/DataMapper/README.rst:21 msgid "Examples" msgstr "" #: ../../Structural/DataMapper/README.rst:23 msgid "" "DB Object Relational Mapper (ORM) : Doctrine2 uses DAO named as " "\"EntityRepository\"" msgstr "" #: ../../Structural/DataMapper/README.rst:27 msgid "UML Diagram" msgstr "" #: ../../Structural/DataMapper/README.rst:34 msgid "Code" msgstr "" #: ../../Structural/DataMapper/README.rst:36 msgid "You can also find this code on `GitHub`_" msgstr "" #: ../../Structural/DataMapper/README.rst:38 msgid "User.php" msgstr "" #: ../../Structural/DataMapper/README.rst:44 msgid "UserMapper.php" msgstr "" #: ../../Structural/DataMapper/README.rst:51 msgid "Test" msgstr "" #: ../../Structural/DataMapper/README.rst:53 msgid "Tests/DataMapperTest.php" msgstr ""