draft of materio_sapi autocomplete

2019-05-29 13:41:34 +02:00
parent ddd80ec288
commit ea2fd59c63
6 changed files with 325 additions and 4 deletions
--- a/composer.json
+++ b/composer.json
@@ -44,6 +44,8 @@
        "drupal/migrate_tools": "4.x-dev",
        "drupal/mimemail": "1.x-dev",
        "drupal/restui": "^1.16",
+        "drupal/search_api_autocomplete": "^1.2",
+        "drupal/search_api_page": "1.x-dev",
        "drupal/search_api_solr": "^3.0",
        "drupal/select_translation": "1.x-dev",
        "drupal/simplenews": "1.x-dev",
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
        "This file is @generated automatically"
    ],
-    "content-hash": "5b5c2c51bef1aa5e0078a95dafa3e5b5",
+    "content-hash": "8a8cacad3f133bac4dc306fda59b40d7",
    "packages": [
        {
            "name": "alchemy/zippy",
@@ -8554,6 +8554,63 @@
                "irc": "irc://irc.freenode.org/drupal-search-api"
            }
        },
+        {
+            "name": "drupal/search_api_autocomplete",
+            "version": "1.2.0",
+            "source": {
+                "type": "git",
+                "url": "https://git.drupalcode.org/project/search_api_autocomplete.git",
+                "reference": "8.x-1.2"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://ftp.drupal.org/files/projects/search_api_autocomplete-8.x-1.2.zip",
+                "reference": "8.x-1.2",
+                "shasum": "606908583c1e0aff57a4215355d1d3e07a1d50d2"
+            },
+            "require": {
+                "drupal/core": "~8.0",
+                "drupal/search_api": "1.x"
+            },
+            "require-dev": {
+                "drupal/search_api_page": "@dev"
+            },
+            "type": "drupal-module",
+            "extra": {
+                "branch-alias": {
+                    "dev-1.x": "1.x-dev"
+                },
+                "drupal": {
+                    "version": "8.x-1.2",
+                    "datestamp": "1552333980",
+                    "security-coverage": {
+                        "status": "covered",
+                        "message": "Covered by Drupal's security advisory policy"
+                    }
+                }
+            },
+            "notification-url": "https://packages.drupal.org/8/downloads",
+            "license": [
+                "GPL-2.0+"
+            ],
+            "authors": [
+                {
+                    "name": "Thomas Seidl",
+                    "homepage": "https://www.drupal.org/u/drunken-monkey"
+                },
+                {
+                    "name": "See other contributors",
+                    "homepage": "https://www.drupal.org/node/1142202/committers"
+                }
+            ],
+            "description": "Adds autocomplete functionality to searches.",
+            "homepage": "https://www.drupal.org/project/search_api_autocomplete",
+            "support": {
+                "source": "http://git.drupal.org/project/search_api_autocomplete.git",
+                "issues": "https://www.drupal.org/project/issues/search_api_autocomplete",
+                "irc": "irc://irc.freenode.org/drupal-search-api"
+            }
+        },
        {
            "name": "drupal/search_api_db",
            "version": "1.13.0",
@@ -8599,6 +8656,60 @@
                "source": "https://git.drupalcode.org/project/search_api"
            }
        },
+        {
+            "name": "drupal/search_api_page",
+            "version": "dev-1.x",
+            "source": {
+                "type": "git",
+                "url": "https://git.drupalcode.org/project/search_api_page.git",
+                "reference": "b0b4e96d85077722aaece1e2e48f1312352a90c4"
+            },
+            "require": {
+                "drupal/core": "~8.0",
+                "drupal/search_api": "*"
+            },
+            "require-dev": {
+                "drupal/facets": "*"
+            },
+            "type": "drupal-module",
+            "extra": {
+                "branch-alias": {
+                    "dev-1.x": "1.x-dev"
+                },
+                "drupal": {
+                    "version": "8.x-1.0-alpha12+4-dev",
+                    "datestamp": "1557232081",
+                    "security-coverage": {
+                        "status": "not-covered",
+                        "message": "Dev releases are not covered by Drupal security advisories."
+                    }
+                }
+            },
+            "notification-url": "https://packages.drupal.org/8/downloads",
+            "license": [
+                "GPL-2.0-or-later"
+            ],
+            "authors": [
+                {
+                    "name": "borisson_",
+                    "homepage": "https://www.drupal.org/user/2393360"
+                },
+                {
+                    "name": "drunken monkey",
+                    "homepage": "https://www.drupal.org/user/205582"
+                },
+                {
+                    "name": "swentel",
+                    "homepage": "https://www.drupal.org/user/107403"
+                }
+            ],
+            "description": "Create search pages using Search API indexes.",
+            "homepage": "https://www.drupal.org/project/search_api_page",
+            "support": {
+                "source": "https://git.drupalcode.org/project/search_api_page"
+            },
+            "time": "2019-05-07T18:19:46+00:00"
+        },
        {
            "name": "drupal/search_api_solr",
            "version": "3.0.0-beta4",
@@ -17074,6 +17185,7 @@
        "drupal/migrate_plus": 20,
        "drupal/migrate_tools": 20,
        "drupal/mimemail": 20,
+        "drupal/search_api_page": 20,
        "drupal/select_translation": 20,
        "drupal/simplenews": 20,
        "drupal/telephone_formatter": 10,
--- a/config/sync/search_api.index.autocomplete.yml
+++ b/config/sync/search_api.index.autocomplete.yml
@@ -0,0 +1,108 @@
+uuid: 89507e1b-4a2c-4e27-9e90-e3278f805e3b
+langcode: en
+status: true
+dependencies:
+  module:
+    - search_api_solr
+    - taxonomy
+    - search_api
+  config:
+    - field.storage.taxonomy_term.field_synonyms
+    - search_api.server.materio
+third_party_settings:
+  search_api_solr:
+    finalize: false
+    commit_before_finalize: false
+    commit_after_finalize: false
+    multilingual:
+      limit_to_content_language: true
+      include_language_independent: true
+    highlighter:
+      maxAnalyzedChars: 51200
+      fragmenter: gap
+      regex:
+        slop: 0.5
+        pattern: blank
+        maxAnalyzedChars: 10000
+      usePhraseHighlighter: true
+      highlightMultiTerm: true
+      preserveMulti: false
+      highlight:
+        mergeContiguous: false
+        requireFieldMatch: false
+        snippets: 3
+        fragsize: 0
+    advanced:
+      index_prefix: ''
+id: autocomplete
+name: autocomplete
+description: ''
+read_only: false
+field_settings:
+  field_synonyms:
+    label: Synonyms
+    datasource_id: 'entity:taxonomy_term'
+    property_path: field_synonyms
+    type: 'solr_text_custom:ngram'
+    dependencies:
+      config:
+        - field.storage.taxonomy_term.field_synonyms
+  langcode:
+    label: Language
+    datasource_id: 'entity:taxonomy_term'
+    property_path: langcode
+    type: string
+    dependencies:
+      module:
+        - taxonomy
+  name:
+    label: Name
+    datasource_id: 'entity:taxonomy_term'
+    property_path: name
+    type: 'solr_text_custom:ngram'
+    dependencies:
+      module:
+        - taxonomy
+  status:
+    label: Published
+    datasource_id: 'entity:taxonomy_term'
+    property_path: status
+    type: boolean
+    dependencies:
+      module:
+        - taxonomy
+  tid:
+    label: 'Term ID'
+    datasource_id: 'entity:taxonomy_term'
+    property_path: tid
+    type: integer
+    dependencies:
+      module:
+        - taxonomy
+datasource_settings:
+  'entity:taxonomy_term':
+    bundles:
+      default: false
+      selected:
+        - tags
+        - thesaurus
+    languages:
+      default: false
+      selected:
+        - en
+        - fr
+processor_settings:
+  add_url: {  }
+  aggregated_field: {  }
+  entity_status: {  }
+  rendered_item: {  }
+  solr_date_range:
+    weights:
+      preprocess_index: 0
+tracker_settings:
+  default:
+    indexing_order: fifo
+options:
+  index_directly: true
+  cron_limit: 50
+server: materio
--- a/web/modules/custom/materio_sapi/materio_sapi.routing.yml
+++ b/web/modules/custom/materio_sapi/materio_sapi.routing.yml
@@ -1,3 +1,10 @@
+materio_sapi.search_autocomplete:
+  path: '/materio_sapi/form/autocomplete'
+  defaults:
+    _controller: '\Drupal\materio_sapi\Controller\FormAutocomplete::Autocomplete'
+    _format: json
+  requirements:
+    _permission: 'access materio search'
 #
 # materio_sapi.materio_sapi_search_form:
 #   path: '/materio_sapi/form/materio_sapi_search'
--- a/web/modules/custom/materio_sapi/src/Controller/FormAutocomplete.php
+++ b/web/modules/custom/materio_sapi/src/Controller/FormAutocomplete.php
@@ -0,0 +1,88 @@
+<?php
+// https://www.qed42.com/blog/autocomplete-drupal-8
+// https://www.drupal.org/docs/8/modules/search-api/developer-documentation/executing-a-search-in-code
+
+namespace Drupal\materio_sapi\Controller;
+
+use Drupal\Core\Controller\ControllerBase;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Drupal\Component\Utility\Tags;
+use Drupal\Component\Utility\Unicode;
+use Drupal\search_api\Entity\Index;
+
+
+/**
+ * Defines a route controller for entity autocomplete form elements.
+ */
+class FormAutocomplete extends ControllerBase {
+
+  /**
+   * Handler for autocomplete request.
+   */
+  public function autocomplete(Request $request) {
+    // Get the typed string from the URL, if it exists.
+    if ($input = $request->query->get('q')) {
+      $typed_string = Tags::explode($input);
+      $typed_string = Unicode::strtolower(array_pop($typed_string));
+      // \Drupal::logger('materio_sapi')->notice($typed_string);
+
+      $index = Index::load('autocomplete');
+      $query = $index->query();
+
+      // Change the parse mode for the search.
+      $parse_mode = \Drupal::service('plugin.manager.search_api.parse_mode')
+        ->createInstance('direct');
+      $parse_mode->setConjunction('OR');
+      $query->setParseMode($parse_mode);
+
+      // Set fulltext search keywords and fields.
+      $query->keys($typed_string);
+      $query->setFulltextFields(['name']);
+
+      // Set additional conditions.
+      // $query->addCondition('status', 1)
+      //   ->addCondition('author', 1, '<>');
+
+      // Restrict the search to specific languages.
+      // $query->setLanguages(['de', 'it']);
+
+      // Do paging.
+      $query->range(0, 10);
+
+      // Add sorting.
+      $query->sort('search_api_relevance', 'DESC');
+
+      // Set one or more tags for the query.
+      // @see hook_search_api_query_TAG_alter()
+      // @see hook_search_api_results_TAG_alter()
+      $query->addTag('materio_sapi_autocomplete');
+
+      // Execute the search.
+      $results = $query->execute();
+
+      // echo "Result count: {$results->getResultCount()}\n";
+      // $ids = implode(', ', array_keys($results->getResultItems()));
+      // echo "Returned IDs: $ids.\n";
+
+      // $items = $results->getResultItems();
+      // \Drupal::logger('materio_sapi')->notice($results->getResultCount());
+      // \Drupal::logger('materio_sapi')->notice(implode(', ', array_keys($items)));
+
+      $response = [];
+      foreach ($results as $result) {
+        // \Drupal::logger('materio_sapi')->notice(print_r($result->getField('tid')->getValues(),true));
+        // \Drupal::logger('materio_sapi')->notice(print_r($result->getField('name')->getValues(),true));
+        $tid = $result->getField('tid')->getValues()[0];
+        $term_name = $result->getField('name')->getValues()[0]->getText();
+        $response[] = [
+          'value' => $tid,
+          'label' => $term_name,
+        ];
+      }
+    }
+
+    return new JsonResponse($response);
+  }
+
+}
--- a/web/modules/custom/materio_sapi/src/Form/MaterioSapiSearchForm.php
+++ b/web/modules/custom/materio_sapi/src/Form/MaterioSapiSearchForm.php
@@ -24,14 +24,18 @@ class MaterioSapiSearchForm extends FormBase {
  public function buildForm(array $form, FormStateInterface $form_state) {
    $form['search'] = [
      '#type' => 'textfield',
-      '#title' => $this->t('Search'),
+      // '#title' => $this->t('Search'),
      '#maxlength' => 64,
-      '#size' => 64,
+      '#size' => 25,
      '#weight' => '0',
+      '#attributes' => [
+        "placeholder" => $this->t('Search'),
+      ],
+      '#autocomplete_route_name' => 'materio_sapi.search_autocomplete',
    ];
    $form['submit'] = [
      '#type' => 'submit',
-      '#value' => $this->t('Submit'),
+      '#value' => $this->t('Search'),
    ];

    return $form;