popsu_migrate: D7TaxotermTypedoc ok

web/modules/custom/popsu_migrate/config/install/migrate_plus.migration.d7_taxonomy_term_type_doc.yml

@@ -0,0 +1,42 @@
+id: d7_taxonomy_term_type_doc
+label: Taxonomy terms Type de Document
+migration_group: popsu
+audit: true
+migration_tags:
+  - Drupal 7
+  - Content
+  - Popsu
+deriver: Drupal\taxonomy\Plugin\migrate\D7TaxonomyTermDeriver
+
+source:
+  plugin: d7_taxoterm_typedoc
+  bundle: popsu_documents_type
+
+destination:
+  plugin: entity:taxonomy_term
+
+process:
+  # If you are using this file to build a custom migration consider removing
+  # the tid field to allow incremental migrations.
+  # tid: tid
+  vid:
+    plugin: default_value
+    default_value: types_de_document
+  name: name
+  'description/value': description
+  'description/format': format
+  weight: weight
+  # Only attempt to stub real (non-zero) parents.
+  parent_id:
+    -
+      plugin: skip_on_empty
+      method: process
+      source: parent
+    -
+      plugin: migration_lookup
+      migration: d7_taxonomy_term_type_doc
+  parent:
+    plugin: default_value
+    default_value: 0
+    source: '@parent_id'
+  changed: timestamp

web/modules/custom/popsu_migrate/src/Plugin/migrate/source/D7TaxotermTypeDoc.php

@@ -0,0 +1,95 @@
+<?php
+
+namespace Drupal\popsu_migrate\Plugin\migrate\source;
+
+use Drupal\migrate\Row;
+use Drupal\migrate_drupal\Plugin\migrate\source\d7\FieldableEntity;
+
+/**
+ * Taxonomy term source from database.
+ *
+ * @MigrateSource(
+ *   id = "d7_taxoterm_typedoc",
+ *   source_module = "taxonomy"
+ * )
+ */
+class D7TaxotermTypeDoc extends FieldableEntity {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    $query = $this->select('taxonomy_term_data', 'td')
+      ->fields('td')
+      ->orderBy('tid');
+
+    $query->leftJoin('taxonomy_vocabulary', 'tv', 'td.vid = tv.vid');
+    $query->addField('tv', 'machine_name');
+
+    if (isset($this->configuration['bundle'])) {
+      $query->condition('tv.machine_name', (array) $this->configuration['bundle'], 'IN');
+    }
+
+    return $query;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    $fields = [
+      'tid' => $this->t('The term ID.'),
+      'vid' => $this->t('Existing term VID'),
+      'machine_name' => $this->t('Vocabulary machine name'),
+      'name' => $this->t('The name of the term.'),
+      'description' => $this->t('The term description.'),
+      'weight' => $this->t('Weight'),
+      'parent' => $this->t("The Drupal term IDs of the term's parents."),
+      'format' => $this->t("Format of the term description."),
+      'synonyms' => $this->t("Term's Synonyms (field : synonyms_synonym)"),
+      'displayed_on_advanced_search' => $this->t("field_used_on_advanced_search"),
+      'revision_id' => $this->t('Revision ID'),
+      'language' => $this->t('Term translation language'),
+      'source' => $this->t('Term translation source language'),
+    ];
+    return $fields;
+  }
+
+
+  /**
+   * {@inheritdoc}
+   */
+  public function prepareRow(Row $row) {
+    $language = $row->getSourceProperty('language');
+    // drush_print('-- '.$language."\t".$row->getSourceProperty('tid')."\t".$row->getSourceProperty('name'));
+
+    $tid = $row->getSourceProperty('tid');
+    // vocabulary machine name
+    $machine_name = $row->getSourceProperty('machine_name');
+    $revid = $row->getSourceProperty('revision_id');
+
+    // Get Field API field values.
+    foreach ($this->getFields('taxonomy_term', $machine_name) as $field_name => $field) {
+      $row->setSourceProperty($field_name, $this->getFieldValues('taxonomy_term', $field_name, $tid, $revid, NULL));
+    }
+
+    // Find parents for this row.
+    $parents = $this->select('taxonomy_term_hierarchy', 'th')
+      ->fields('th', ['parent', 'tid'])
+      ->condition('tid', $row->getSourceProperty('tid'))
+      ->execute()
+      ->fetchCol();
+    $row->setSourceProperty('parent', $parents);
+
+    return parent::prepareRow($row);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    $ids['tid']['type'] = 'integer';
+    return $ids;
+  }
+
+}