├── config └── install │ ├── migrate_plus.migration_group.pix.yml │ ├── migrate_plus.migration.pix_name.yml │ ├── migrate_plus.migration.pix_user.yml │ ├── migrate_plus.migration.pix_file.yml │ ├── migrate_plus.migration.pix_gallery.yml │ └── migrate_plus.migration.pix_image.yml ├── pix_migrate.info.yml ├── pix_migrate.install ├── src └── Plugin │ └── migrate │ └── source │ ├── PixName.php │ ├── PixUser.php │ ├── PixFile.php │ ├── PixGallery.php │ └── PixImage.php ├── README.md └── LICENSE.md /config/install/migrate_plus.migration_group.pix.yml: -------------------------------------------------------------------------------- 1 | id: pix 2 | label: Pix imports 3 | description: Migrations importing into the Drupal 8 Pix site 4 | dependencies: 5 | module: 6 | - pix_migrate 7 | -------------------------------------------------------------------------------- /pix_migrate.info.yml: -------------------------------------------------------------------------------- 1 | name: Pix Migrate 2 | type: module 3 | description: 'Migrations for D6 to D8 media site upgrade.' 4 | package: custom 5 | version: '8.0' 6 | core: '8.x' 7 | dependencies: 8 | - migrate_plus 9 | -------------------------------------------------------------------------------- /config/install/migrate_plus.migration.pix_name.yml: -------------------------------------------------------------------------------- 1 | id: pix_name 2 | migration_group: pix 3 | migration_tags: {} 4 | label: 'Pix Name' 5 | 6 | source: 7 | plugin: pix_name 8 | 9 | destination: 10 | plugin: 'entity:taxonomy_term' 11 | 12 | process: 13 | type: 14 | plugin: default_value 15 | default_value: gallery 16 | name: name 17 | vid: 18 | plugin: default_value 19 | default_value: names 20 | 21 | migration_dependencies: {} 22 | 23 | dependencies: 24 | module: 25 | - pix_migrate 26 | -------------------------------------------------------------------------------- /pix_migrate.install: -------------------------------------------------------------------------------- 1 | getEditable('migrate_plus.migration.' . $migration)->delete(); 22 | } 23 | } 24 | -------------------------------------------------------------------------------- /config/install/migrate_plus.migration.pix_user.yml: -------------------------------------------------------------------------------- 1 | id: pix_user 2 | migration_group: pix 3 | migration_tags: {} 4 | label: 'Pix User' 5 | 6 | source: 7 | plugin: pix_user 8 | 9 | destination: 10 | plugin: 'entity:user' 11 | 12 | process: 13 | name: name 14 | pass: pass 15 | mail: mail 16 | init: init 17 | status: status 18 | created: created 19 | access: access 20 | login: login 21 | timezone: timezone_name 22 | roles: 23 | plugin: default_value 24 | default_value: 1 25 | 26 | migration_dependencies: {} 27 | 28 | dependencies: 29 | module: 30 | - pix_migrate 31 | -------------------------------------------------------------------------------- /config/install/migrate_plus.migration.pix_file.yml: -------------------------------------------------------------------------------- 1 | id: pix_file 2 | migration_group: pix 3 | migration_tags: {} 4 | label: 'Pix File' 5 | 6 | source: 7 | plugin: pix_file 8 | 9 | destination: 10 | plugin: 'entity:file' 11 | source_base_path: https://www.example.com/ 12 | source_path_property: filepath 13 | urlencode: true 14 | destination_path_property: uri 15 | 16 | process: 17 | fid: fid 18 | filename: filename 19 | uri: filepath 20 | uid: 21 | - 22 | plugin: migration 23 | migration: pix_user 24 | source: uid 25 | no_stub: true 26 | - 27 | plugin: default_value 28 | default_value: 1 29 | 30 | migration_dependencies: {} 31 | 32 | dependencies: 33 | module: 34 | - pix_migrate 35 | -------------------------------------------------------------------------------- /src/Plugin/migrate/source/PixName.php: -------------------------------------------------------------------------------- 1 | select('term_data') 22 | ->fields('term_data', array_keys($this->fields())) 23 | ->condition('vid', '1', '='); 24 | } 25 | 26 | /** 27 | * {@inheritdoc} 28 | */ 29 | public function fields() { 30 | $fields = [ 31 | 'tid' => $this->t('Term ID'), 32 | 'vid' => $this->t('Vocabulary ID'), 33 | 'name' => $this->t('Term Name'), 34 | ]; 35 | 36 | return $fields; 37 | } 38 | 39 | /** 40 | * {@inheritdoc} 41 | */ 42 | public function getIds() { 43 | return [ 44 | 'tid' => [ 45 | 'type' => 'integer', 46 | ], 47 | ]; 48 | } 49 | 50 | } 51 | -------------------------------------------------------------------------------- /config/install/migrate_plus.migration.pix_gallery.yml: -------------------------------------------------------------------------------- 1 | id: pix_gallery 2 | migration_group: pix 3 | migration_tags: {} 4 | label: 'Pix Gallery' 5 | 6 | source: 7 | plugin: pix_gallery 8 | 9 | destination: 10 | plugin: 'entity:node' 11 | 12 | process: 13 | type: 14 | plugin: default_value 15 | default_value: gallery 16 | title: title 17 | uid: 18 | - 19 | plugin: migration 20 | migration: pix_user 21 | source: uid 22 | no_stub: true 23 | - 24 | plugin: default_value 25 | default_value: 1 26 | sticky: 27 | plugin: default_value 28 | default_value: 0 29 | status: status 30 | 'body/value': body 31 | 'body/summary': teaser 32 | 'body/format': 33 | plugin: default_value 34 | default_value: basic_html 35 | field_images: 36 | plugin: migration 37 | migration: pix_image 38 | source: images 39 | created: created 40 | changed: changed 41 | 42 | migration_dependencies: 43 | required: 44 | - pix_user 45 | - pix_image 46 | 47 | dependencies: 48 | module: 49 | - pix_migrate 50 | -------------------------------------------------------------------------------- /config/install/migrate_plus.migration.pix_image.yml: -------------------------------------------------------------------------------- 1 | id: pix_image 2 | migration_group: pix 3 | migration_tags: {} 4 | label: 'Pix Image' 5 | 6 | source: 7 | plugin: pix_image 8 | 9 | destination: 10 | plugin: 'entity:media' 11 | 12 | process: 13 | bundle: 14 | plugin: default_value 15 | default_value: image 16 | name: title 17 | uid: 18 | - 19 | plugin: migration 20 | migration: pix_user 21 | source: uid 22 | no_stub: true 23 | - 24 | plugin: default_value 25 | default_value: 1 26 | 'field_description/value': body 27 | 'field_description/summary': teaser 28 | 'field_description/format': 29 | plugin: default_value 30 | default_value: basic_html 31 | field_names: 32 | plugin: migration 33 | migration: pix_name 34 | source: names 35 | status: status 36 | created: created 37 | changed: changed 38 | 'field_image/target_id': 39 | plugin: migration 40 | migration: pix_file 41 | source: field_gallery_image_fid 42 | 43 | migration_dependencies: 44 | required: 45 | - pix_user 46 | - pix_file 47 | - pix_name 48 | 49 | dependencies: 50 | module: 51 | - pix_migrate 52 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Example Migration - Media Gallery Drupal 6 to 8 Upgrade 2 | 3 | This module contains all the migration configurations I used to upgrade a Drupal 6 media gallery website to Drupal 8. 4 | 5 | The Drupal 6 site had the following content types, taxonomies and relations: 6 | 7 | - Gallery (content type) 8 | - Image (content type) 9 | - Related to Gallery via node reference 10 | - Related to 'Names' Taxonomy 11 | - 'Names' Taxonomy 12 | - Video or Audio Clip (not migrated) 13 | 14 | The Drupal 8 site was structured slightly differently to use the Media Entity suite of modules: 15 | 16 | - Gallery (node type) 17 | - Contains Image field that relates to image media entities 18 | - Image (image media entity) 19 | - Related to 'Names' taxonomy 20 | - 'Names' Taxonomy 21 | - Video Clip (video media entity) 22 | - Audio Clip (audio media entity) 23 | 24 | I published this module for reference in this blog post, which walks through the entire migration development process and refers back to the code here: [Migrating 20,000 images, audio clips, and video clips into Drupal 8](http://www.jeffgeerling.com/blog/2016/migrating-20000-images-audio-clips-and-video-clips-drupal-8). 25 | 26 | ## License 27 | 28 | GPLv2 29 | 30 | ## Author Information 31 | 32 | This module was created in 2016 by [Jeff Geerling](http://www.jeffgeerling.com/), author of [Ansible for DevOps](https://www.ansiblefordevops.com/). 33 | -------------------------------------------------------------------------------- /src/Plugin/migrate/source/PixUser.php: -------------------------------------------------------------------------------- 1 | select('users') 22 | ->fields('users', array_keys($this->fields())) 23 | ->condition('uid', 0, '>') 24 | ->condition('uid', 1, '<>'); 25 | } 26 | 27 | /** 28 | * {@inheritdoc} 29 | */ 30 | public function fields() { 31 | $fields = [ 32 | 'uid' => $this->t('User ID'), 33 | 'name' => $this->t('Username'), 34 | 'pass' => $this->t('Password'), 35 | 'mail' => $this->t('Email address'), 36 | 'created' => $this->t('Account created date UNIX timestamp'), 37 | 'access' => $this->t('Last access UNIX timestamp'), 38 | 'login' => $this->t('Last login UNIX timestamp'), 39 | 'status' => $this->t('Blocked/Allowed'), 40 | 'timezone' => $this->t('Timeone offset'), 41 | 'init' => $this->t('Initial email address used at registration'), 42 | 'timezone_name' => $this->t('Timezone name'), 43 | ]; 44 | 45 | return $fields; 46 | } 47 | 48 | /** 49 | * {@inheritdoc} 50 | */ 51 | public function getIds() { 52 | return [ 53 | 'uid' => [ 54 | 'type' => 'integer', 55 | ], 56 | ]; 57 | } 58 | 59 | } 60 | -------------------------------------------------------------------------------- /src/Plugin/migrate/source/PixFile.php: -------------------------------------------------------------------------------- 1 | select('files') 22 | ->fields('files', array_keys($this->fields())) 23 | // Ignore unpublished files. 24 | ->condition('status', '1', '=') 25 | // Only interested in JPEG image files; that's the bulk of content. 26 | ->condition('filemime', 'image/jpeg', '='); 27 | } 28 | 29 | /** 30 | * {@inheritdoc} 31 | */ 32 | public function fields() { 33 | $fields = [ 34 | 'fid' => $this->t('File ID'), 35 | 'uid' => $this->t('User ID'), 36 | 'filename' => $this->t('File name'), 37 | 'filepath' => $this->t('File path (in public files dir)'), 38 | 'filemime' => $this->t('File MIME type'), 39 | 'timestamp' => $this->t('File created date UNIX timestamp'), 40 | ]; 41 | 42 | return $fields; 43 | } 44 | 45 | /** 46 | * {@inheritdoc} 47 | */ 48 | public function getIds() { 49 | return [ 50 | 'fid' => [ 51 | 'type' => 'integer', 52 | ], 53 | ]; 54 | } 55 | 56 | /** 57 | * {@inheritdoc} 58 | */ 59 | public function prepareRow(Row $row) { 60 | // Update filepath to remove public:// directory portion. 61 | $original_path = $row->getSourceProperty('filepath'); 62 | $new_path = str_replace('sites/default/files/', 'public://', $original_path); 63 | $row->setSourceProperty('filepath', $new_path); 64 | 65 | return parent::prepareRow($row); 66 | } 67 | 68 | } 69 | -------------------------------------------------------------------------------- /src/Plugin/migrate/source/PixGallery.php: -------------------------------------------------------------------------------- 1 | select('node') 22 | ->fields('node', array_keys($this->baseFields())) 23 | ->condition('type', 'gallery', '='); 24 | } 25 | 26 | /** 27 | * {@inheritdoc} 28 | */ 29 | public function fields() { 30 | $fields = $this->baseFields(); 31 | $fields['body'] = $this->t('Node body'); 32 | $fields['teaser'] = $this->t('Node teaser'); 33 | $fields['images'] = $this->t('Images referencing the gallery'); 34 | 35 | return $fields; 36 | } 37 | 38 | /** 39 | * {@inheritdoc} 40 | */ 41 | public function baseFields() { 42 | $fields = [ 43 | 'nid' => $this->t('Node ID'), 44 | 'vid' => $this->t('Node revision ID'), 45 | 'title' => $this->t('Node Title'), 46 | 'uid' => $this->t('Author user ID'), 47 | 'created' => $this->t('Created date UNIX timestamp'), 48 | 'changed' => $this->t('Updated date UNIX timestamp'), 49 | 'status' => $this->t('Node publication status'), 50 | ]; 51 | 52 | return $fields; 53 | } 54 | 55 | /** 56 | * {@inheritdoc} 57 | */ 58 | public function getIds() { 59 | return [ 60 | 'nid' => [ 61 | 'type' => 'integer', 62 | ], 63 | ]; 64 | } 65 | 66 | /** 67 | * {@inheritdoc} 68 | */ 69 | public function prepareRow(Row $row) { 70 | // Get Node revision body and teaser/summary value. 71 | $revision_data = $this->select('node_revisions') 72 | ->fields('node_revisions', ['body', 'teaser']) 73 | ->condition('nid', $row->getSourceProperty('nid'), '=') 74 | ->condition('vid', $row->getSourceProperty('vid'), '=') 75 | ->execute() 76 | ->fetchAll(); 77 | $row->setSourceProperty('body', $revision_data[0]['body']); 78 | $row->setSourceProperty('teaser', $revision_data[0]['teaser']); 79 | 80 | // Get a list of all the image nids that referenced this gallery. 81 | $image_nids = $this->select('content_type_photo', 'photo') 82 | ->fields('photo', ['nid']) 83 | ->condition('field_gallery_nid', $row->getSourceProperty('nid'), '=') 84 | ->execute() 85 | ->fetchCol(); 86 | $row->setSourceProperty('images', $image_nids); 87 | 88 | return parent::prepareRow($row); 89 | } 90 | 91 | } 92 | -------------------------------------------------------------------------------- /src/Plugin/migrate/source/PixImage.php: -------------------------------------------------------------------------------- 1 | select('node'); 22 | $query->join('content_type_photo', 'photo', 'node.nid = photo.nid'); 23 | $query 24 | ->fields('node', array_keys($this->baseFields())) 25 | ->fields('photo', ['field_gallery_image_fid', 'field_gallery_nid']) 26 | ->condition('node.type', 'photo', '='); 27 | 28 | return $query; 29 | } 30 | 31 | /** 32 | * {@inheritdoc} 33 | */ 34 | public function fields() { 35 | $fields = $this->baseFields(); 36 | $fields['body'] = $this->t('Node body'); 37 | $fields['teaser'] = $this->t('Node teaser'); 38 | $fields['field_gallery_image_fid'] = $this->t('Image file ID'); 39 | $fields['field_gallery_nid'] = $this->t('Gallery node ID'); 40 | $fields['names'] = $this->t('Name term IDs'); 41 | 42 | return $fields; 43 | } 44 | 45 | /** 46 | * {@inheritdoc} 47 | */ 48 | public function baseFields() { 49 | $fields = [ 50 | 'nid' => $this->t('Node ID'), 51 | 'vid' => $this->t('Node revision ID'), 52 | 'title' => $this->t('Node Title'), 53 | 'uid' => $this->t('Author user ID'), 54 | 'created' => $this->t('Created date UNIX timestamp'), 55 | 'changed' => $this->t('Updated date UNIX timestamp'), 56 | 'status' => $this->t('Node publication status'), 57 | ]; 58 | 59 | return $fields; 60 | } 61 | 62 | /** 63 | * {@inheritdoc} 64 | */ 65 | public function getIds() { 66 | return [ 67 | 'nid' => [ 68 | 'type' => 'integer', 69 | ], 70 | ]; 71 | } 72 | 73 | /** 74 | * {@inheritdoc} 75 | */ 76 | public function prepareRow(Row $row) { 77 | // Get Node revision body and teaser/summary value. 78 | $revision_data = $this->select('node_revisions') 79 | ->fields('node_revisions', ['body', 'teaser']) 80 | ->condition('nid', $row->getSourceProperty('nid'), '=') 81 | ->condition('vid', $row->getSourceProperty('vid'), '=') 82 | ->execute() 83 | ->fetchAll(); 84 | $row->setSourceProperty('body', $revision_data[0]['body']); 85 | $row->setSourceProperty('teaser', $revision_data[0]['teaser']); 86 | 87 | // Get names for this row. 88 | $name_tids = $this->select('term_node') 89 | ->fields('term_node', ['tid']) 90 | ->condition('nid', $row->getSourceProperty('nid'), '=') 91 | ->condition('vid', $row->getSourceProperty('vid'), '=') 92 | ->execute() 93 | ->fetchCol(); 94 | $row->setSourceProperty('names', $name_tids); 95 | 96 | return parent::prepareRow($row); 97 | } 98 | 99 | } 100 | -------------------------------------------------------------------------------- /LICENSE.md: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 2, June 1991 3 | 4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., 5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 6 | Everyone is permitted to copy and distribute verbatim copies 7 | of this license document, but changing it is not allowed. 8 | 9 | Preamble 10 | 11 | The licenses for most software are designed to take away your 12 | freedom to share and change it. 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THE ENTIRE RISK AS 266 | TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE 267 | PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, 268 | REPAIR OR CORRECTION. 269 | 270 | 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 271 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR 272 | REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, 273 | INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING 274 | OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED 275 | TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY 276 | YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER 277 | PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE 278 | POSSIBILITY OF SUCH DAMAGES. 279 | 280 | END OF TERMS AND CONDITIONS 281 | 282 | How to Apply These Terms to Your New Programs 283 | 284 | If you develop a new program, and you want it to be of the greatest 285 | possible use to the public, the best way to achieve this is to make it 286 | free software which everyone can redistribute and change under these terms. 287 | 288 | To do so, attach the following notices to the program. It is safest 289 | to attach them to the start of each source file to most effectively 290 | convey the exclusion of warranty; and each file should have at least 291 | the "copyright" line and a pointer to where the full notice is found. 292 | 293 | 294 | Copyright (C) 295 | 296 | This program is free software; you can redistribute it and/or modify 297 | it under the terms of the GNU General Public License as published by 298 | the Free Software Foundation; either version 2 of the License, or 299 | (at your option) any later version. 300 | 301 | This program is distributed in the hope that it will be useful, 302 | but WITHOUT ANY WARRANTY; without even the implied warranty of 303 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 304 | GNU General Public License for more details. 305 | 306 | You should have received a copy of the GNU General Public License along 307 | with this program; if not, write to the Free Software Foundation, Inc., 308 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 309 | 310 | Also add information on how to contact you by electronic and paper mail. 311 | 312 | If the program is interactive, make it output a short notice like this 313 | when it starts in an interactive mode: 314 | 315 | Gnomovision version 69, Copyright (C) year name of author 316 | Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 317 | This is free software, and you are welcome to redistribute it 318 | under certain conditions; type `show c' for details. 319 | 320 | The hypothetical commands `show w' and `show c' should show the appropriate 321 | parts of the General Public License. Of course, the commands you use may 322 | be called something other than `show w' and `show c'; they could even be 323 | mouse-clicks or menu items--whatever suits your program. 324 | 325 | You should also get your employer (if you work as a programmer) or your 326 | school, if any, to sign a "copyright disclaimer" for the program, if 327 | necessary. Here is a sample; alter the names: 328 | 329 | Yoyodyne, Inc., hereby disclaims all copyright interest in the program 330 | `Gnomovision' (which makes passes at compilers) written by James Hacker. 331 | 332 | , 1 April 1989 333 | Ty Coon, President of Vice 334 | 335 | This General Public License does not permit incorporating your program into 336 | proprietary programs. If your program is a subroutine library, you may 337 | consider it more useful to permit linking proprietary applications with the 338 | library. If this is what you want to do, use the GNU Lesser General 339 | Public License instead of this License. 340 | --------------------------------------------------------------------------------