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Migrate api drupal 7&8

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Volodymyr Maykher

Overview of Migrate API on Drupal 7/8

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Migrate API Drupal 7/8 1 舒亶亠 仂仍仂亟亳仄亳 EPAM Systems
仂亟仍 migrate 2
亠亠于舒亞亳 仄仂亟仍 migrate: 亟-磻亠 亟亢亠亠仍仂 亟舒仆亳 (SQL, XML, JSON, CSV) 仂亢仍亳于 从仂亠亞于舒亳 亟舒仆 仗亳 仄亞舒 仂亢仍亳于 亰仂弍亳亳 rollback 仗仍 仄仗仂 弌舒亳亳从舒 仗仂 从仂亢仆亶 仄亞舒 仂亢仍亳于 于从舒亰于舒亳 亰舒仍亠亢仆 仄亞舒亶 仂亟仆舒 于亟 仂亟仆仂 仆亠亞舒 亰 drush 亞舒 仗亟舒 仆舒仍 3
亠从舒 仄仂亟仍 migrate: MigrateSource MigrateDestination MigrateMap MigrateFieldMapping 4
亠从舒 仄仂亟仍 migrate: 5
舒仗从 仄亞舒: 6 Migrate 于 Drupal 7 Migrate_ui drush
7 migrate_ui
8 migrate_ui
migrate_ui 9
migrate_ui 10
migrate_ui 11
drush 从仂仄舒仆亟亳 drush migrate-fields-destination (mfd) drush migrate-fields-source (mfs) drush migrate-import (mi) drush migrate-mappings (mm) drush migrate-messages (mmsg) drush migrate-reset-status (mrs) drush migrate-rollback (mr) drush migrate-status (ms) drush migrate-stop (mst) drush migrate-analyze (maz) drush migrate-audit (ma) drush migrate-register (mreg) drush migrate-deregister drush migrate-wipe (mw) 12
drush 仂仗 --all --idlist --instrument --limit --stop --update 13
亳从仍舒亟亳 于亳从仂亳舒仆仆 亰 drush drush migrate-import BrandTerm 于亳从仂仆舒仆仆 仄亞舒 亰 仄舒亳仆仆仂 仆舒亰于仂 BrandTerm drush migrate-import BrandTerm --update 仄仗仂 仆仂于 亠仍亠仄亠仆亳 仂仆仂于仍ﾑ 仆ﾑ drush migrate-import BrandTerm --idlist=4,9 仄仗仂 亟于仂 仂从亠仄亳 亠仍亠仄亠仆于 亰 id = 4 舒 id = 9. Id 弍亠 亰 舒弍仍亳 仄舒仗仆亞. 仍亠 仆舒 https://www.drupal.org/node/1561820. 14
亊从 于仂亳亳 仄亞舒? 15 galauto_migrate.module galauto_migrate.migrate.inc 丕 舒亶仍 galauto_migrate.info 于从舒亰仄仂 亰于亳仆 仆仂仄舒. <?php /** * @file * THIS SPACE INTENTIONALLY LEFT BLANK. */ <?php /** * Implements hook_migrate_api(). */ function galauto_migrate_migrate_api() { $api = array( 'api' => 2, 'migrations' => array( 'BrandTerm' => array('class_name' => 'BrandTermMigration'), ), ); return $api; }
亊从 于仂亳亳 仄亞舒? 16 brand.inc <?php class BrandTermMigration extends Migration { public function __construct() { parent::__construct(); 弍`磦仍仄仂 从仍舒
亊从 于仂亳亳 仄亞舒? 17 brand.inc Source 仂弍`从 $query = db_select('car_mark', 'mark') ->fields('mark', array('id_car_mark', 'name')); $this->source = new MigrateSourceSQL($query);
亊从 于仂亳亳 仄亞舒? 18 brand.inc Source 仂弍`从 Source 从仍舒亳: MigrateSourceSQL MigrateSourceList MigrateSourceMultiitems MigrateSourceXML MigrateSourceCSV MigrateSourceMSSQL MigrateSourceOracle MigrateSourceMongoDB MigrateListJSON and MigrateItemJSON MigrateListFile and MigrateItemFile
亊从 于仂亳亳 仄亞舒? 19 brand.inc Destination 仂弍`从 Destination 从仍舒亳: MigrateDestinationRole MigrateDestinationUser MigrateDestinationTerm MigrateDestinationNode MigrateDestinationComment MigrateDestinationFile MigrateDestinationNodeRevision MigrateDestinationTable $this->destination = new MigrateDestinationTerm('brands');
亊从 于仂亳亳 仄亞舒? 20 brand.inc 弍`从 仄舒仗仆亞 仍舒 仄舒仗仆亞: MigrateSQLMap $source_key_schema = array( 'id_car_mark' => array( 'type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, ) ); $this->map = new MigrateSQLMap($this->machineName, $source_key_schema, MigrateDestinationTerm::getKeySchema());
亊从 于仂亳亳 仄亞舒? 21 brand.inc 舒仗仆亞 仗仂仍于 $this->addFieldMapping('name', 'name') ->description(t('The incoming name(source) field is the name of the term')); $this->addFieldMapping('format') ->issueGroup(t('DNM')); $this->addFieldMapping('weight') ->issueGroup(t('DNM'));
亊从 于仂亳亳 仄亞舒? <?php class BrandMigration extends Migration { public function __construct() { parent::__construct(); $this->description = t('Migrate car brands from the source database to taxonomy terms'); $source_key_schema = array( 'id_car_mark' => array( 'type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, ) ); $this->map = new MigrateSQLMap($this->machineName, $source_key_schema, MigrateDestinationTerm::getKeySchema()); $query = db_select('car_mark', 'mark') ->fields('mark', array('id_car_mark', 'name')) $this->source = new MigrateSourceSQL($query); $this->destination = new MigrateDestinationTerm('brands'); $this->addFieldMapping('name', 'name') ->description(t('The incoming name(source) field is the name of the term parent')); $this->addFieldMapping('description') ->issueGroup(t('DNM')); } } 22 brand.inc
仂亟舒从仂于 仄亠仂亟亳 23 brand.inc function prepareRow($row) function prepare($entity, stdClass $row) function complete($entity, stdClass $row)
Migrate 于 Drupal 8 24
Migrate Migrate Drupal 25 亞舒 于 磲
仍 仄亞舒 Drupal 6 Drupal 8 仄仂亢仆舒 于亳从仂亳舒亳 仄仂亟仍 upgrade 舒弍仂 drush 亟仍 仆亳 仍亳亠 drush 26 亊从 亰舒仗亳亳 仄亞舒?
亳 仗仍舒亞仆亳 亟仍 仄亞舒 仂仆仂于仆亳 从仂仄仗仂仆亠仆于 Drupal 6/7, 舒从亳 磻, 从仂仆亠仆 亳仗亳, 仗仂仍, 从仂亳于舒, 仆仂亟亳, 舒从仂仆仂仄 舒 仆. 27 Migrate Drupal 亳亠 Drupal 6 仆舒 亟舒仆亳亶 仄仂仄亠仆
仍 仆舒仗亳舒仆仆 仄亞舒 仂弍仂于`磶从仂于仂 于仂亳亳 舒亶仍亳: 28 Migrating from Drupal 7
Migrating from Drupal 7 29 migrate.migration.custom_user.yml
Migrating from Drupal 7 30 User.php
Migrating from Drupal 7 31 manifest.yml 仍 亰舒仗从 仄亞舒 于 从仂仆仂仍 仗亳亠仄仂: drush migrate-manifest <manifest-name> --legacy-db-url=mysql://<username>:<password>@<host>:<portno>/<db_name> drush migrate-manifest manifest.yml --legacy-db-url=mysql://root:root@localhost/drupal7 舒 亰仆舒仂亟亳亳 于 从仂亠仆 Drupal - custom_user
32 舒仗亳舒仆仆?
磻 亰舒 于舒亞 Skype: vmaikher Email: Volodymyr_Maykher@epam.com 33

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Migrate api drupal 7&8

  • 1. Migrate API Drupal 7/8 1 舒亶亠 仂仍仂亟亳仄亳 EPAM Systems
  • 3. 亠亠于舒亞亳 仄仂亟仍 migrate: 亟-磻亠 亟亢亠亠仍仂 亟舒仆亳 (SQL, XML, JSON, CSV) 仂亢仍亳于 从仂亠亞于舒亳 亟舒仆 仗亳 仄亞舒 仂亢仍亳于 亰仂弍亳亳 rollback 仗仍 仄仗仂 弌舒亳亳从舒 仗仂 从仂亢仆亶 仄亞舒 仂亢仍亳于 于从舒亰于舒亳 亰舒仍亠亢仆 仄亞舒亶 仂亟仆舒 于亟 仂亟仆仂 仆亠亞舒 亰 drush 亞舒 仗亟舒 仆舒仍 3
  • 4. 亠从舒 仄仂亟仍 migrate: MigrateSource MigrateDestination MigrateMap MigrateFieldMapping 4
  • 6. 舒仗从 仄亞舒: 6 Migrate 于 Drupal 7 Migrate_ui drush
  • 12. drush 从仂仄舒仆亟亳 drush migrate-fields-destination (mfd) drush migrate-fields-source (mfs) drush migrate-import (mi) drush migrate-mappings (mm) drush migrate-messages (mmsg) drush migrate-reset-status (mrs) drush migrate-rollback (mr) drush migrate-status (ms) drush migrate-stop (mst) drush migrate-analyze (maz) drush migrate-audit (ma) drush migrate-register (mreg) drush migrate-deregister drush migrate-wipe (mw) 12
  • 14. 亳从仍舒亟亳 于亳从仂亳舒仆仆 亰 drush drush migrate-import BrandTerm 于亳从仂仆舒仆仆 仄亞舒 亰 仄舒亳仆仆仂 仆舒亰于仂 BrandTerm drush migrate-import BrandTerm --update 仄仗仂 仆仂于 亠仍亠仄亠仆亳 仂仆仂于仍ﾑ 仆ﾑ drush migrate-import BrandTerm --idlist=4,9 仄仗仂 亟于仂 仂从亠仄亳 亠仍亠仄亠仆于 亰 id = 4 舒 id = 9. Id 弍亠 亰 舒弍仍亳 仄舒仗仆亞. 仍亠 仆舒 https://www.drupal.org/node/1561820. 14
  • 15. 亊从 于仂亳亳 仄亞舒? 15 galauto_migrate.module galauto_migrate.migrate.inc 丕 舒亶仍 galauto_migrate.info 于从舒亰仄仂 亰于亳仆 仆仂仄舒. <?php /** * @file * THIS SPACE INTENTIONALLY LEFT BLANK. */ <?php /** * Implements hook_migrate_api(). */ function galauto_migrate_migrate_api() { $api = array( 'api' => 2, 'migrations' => array( 'BrandTerm' => array('class_name' => 'BrandTermMigration'), ), ); return $api; }
  • 16. 亊从 于仂亳亳 仄亞舒? 16 brand.inc <?php class BrandTermMigration extends Migration { public function __construct() { parent::__construct(); 弍`磦仍仄仂 从仍舒
  • 17. 亊从 于仂亳亳 仄亞舒? 17 brand.inc Source 仂弍`从 $query = db_select('car_mark', 'mark') ->fields('mark', array('id_car_mark', 'name')); $this->source = new MigrateSourceSQL($query);
  • 18. 亊从 于仂亳亳 仄亞舒? 18 brand.inc Source 仂弍`从 Source 从仍舒亳: MigrateSourceSQL MigrateSourceList MigrateSourceMultiitems MigrateSourceXML MigrateSourceCSV MigrateSourceMSSQL MigrateSourceOracle MigrateSourceMongoDB MigrateListJSON and MigrateItemJSON MigrateListFile and MigrateItemFile
  • 19. 亊从 于仂亳亳 仄亞舒? 19 brand.inc Destination 仂弍`从 Destination 从仍舒亳: MigrateDestinationRole MigrateDestinationUser MigrateDestinationTerm MigrateDestinationNode MigrateDestinationComment MigrateDestinationFile MigrateDestinationNodeRevision MigrateDestinationTable $this->destination = new MigrateDestinationTerm('brands');
  • 20. 亊从 于仂亳亳 仄亞舒? 20 brand.inc 弍`从 仄舒仗仆亞 仍舒 仄舒仗仆亞: MigrateSQLMap $source_key_schema = array( 'id_car_mark' => array( 'type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, ) ); $this->map = new MigrateSQLMap($this->machineName, $source_key_schema, MigrateDestinationTerm::getKeySchema());
  • 21. 亊从 于仂亳亳 仄亞舒? 21 brand.inc 舒仗仆亞 仗仂仍于 $this->addFieldMapping('name', 'name') ->description(t('The incoming name(source) field is the name of the term')); $this->addFieldMapping('format') ->issueGroup(t('DNM')); $this->addFieldMapping('weight') ->issueGroup(t('DNM'));
  • 22. 亊从 于仂亳亳 仄亞舒? <?php class BrandMigration extends Migration { public function __construct() { parent::__construct(); $this->description = t('Migrate car brands from the source database to taxonomy terms'); $source_key_schema = array( 'id_car_mark' => array( 'type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, ) ); $this->map = new MigrateSQLMap($this->machineName, $source_key_schema, MigrateDestinationTerm::getKeySchema()); $query = db_select('car_mark', 'mark') ->fields('mark', array('id_car_mark', 'name')) $this->source = new MigrateSourceSQL($query); $this->destination = new MigrateDestinationTerm('brands'); $this->addFieldMapping('name', 'name') ->description(t('The incoming name(source) field is the name of the term parent')); $this->addFieldMapping('description') ->issueGroup(t('DNM')); } } 22 brand.inc
  • 23. 仂亟舒从仂于 仄亠仂亟亳 23 brand.inc function prepareRow($row) function prepare($entity, stdClass $row) function complete($entity, stdClass $row)
  • 25. Migrate Migrate Drupal 25 亞舒 于 磲
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  • 31. Migrating from Drupal 7 31 manifest.yml 仍 亰舒仗从 仄亞舒 于 从仂仆仂仍 仗亳亠仄仂: drush migrate-manifest <manifest-name> --legacy-db-url=mysql://<username>:<password>@<host>:<portno>/<db_name> drush migrate-manifest manifest.yml --legacy-db-url=mysql://root:root@localhost/drupal7 舒 亰仆舒仂亟亳亳 于 从仂亠仆 Drupal - custom_user
  • 33. 磻 亰舒 于舒亞 Skype: vmaikher Email: Volodymyr_Maykher@epam.com 33