ichhabrecht/t3tags

Generate tag fields for every record type

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Type:typo3-cms-extension

1.0.1 2020-09-30 11:11 UTC

This package is auto-updated.

Last update: 2021-03-29 00:44:50 UTC


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Generate tag fields for every record type.

Features

  • Integrates into Core API and extends group field behaviour
  • New tags can be added on the fly and are created only when the record is saved
  • New tags that are added to multiple (tag) fields are created only once in database

Installation

  1. Simply install the extension with Composer or the Extension Manager.

composer require ichhabrecht/t3tags

  1. In the extension settings configure a page uid, where tags should be stored.

Usage

Register a new field using the TagRegistry

  • Add or extend a file in Configuration/TCA/Overrides
<?php
defined('TYPO3_MODE') || die();

(function () {
    $tagRegistry = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(\IchHabRecht\T3tags\Configuration\TagRegistry::class);

    $tagRegistry->makeTaggable(
        'tt_content',
        'relevant_tags',
        [
            'label' => 'Relevant tags',
            'position' => 'after:--palette--;;access',
            'fieldConfiguration' => [
                'maxitems' => 5,
                'fieldInformation' => [
                    'tagInformation' => [
                        'options' => [
                            'labels' => [
                                0 => [
                                    'label' => 'Add here up to five super relevant tags',
                                ],
                            ],
                        ],
                    ],
                ],
            ],
        ]
    );

    $tagRegistry->makeTaggable(
        'tt_content',
        'content_tags',
        [
            'label' => 'Content tags',
            'position' => 'after:relevant_tags',
            'fieldConfiguration' => [
                'fieldInformation' => [
                    'tagInformation' => [
                        'options' => [
                            'labels' => [
                                0 => [
                                    'label' => 'Add here unlimited content tags that describe your topic and the content detail',
                                ],
                            ],
                        ],
                    ],
                ],
            ],
        ]
    );
})();

Parameters

  1. Table name: Existing TCA table that should be extended
  2. Field name: Name of the new tag field that should be added
  3. Options: Additional field configuration, according to TCA field configuration
    • label
    • exclude
    • fieldConfiguration (config)
    • l10n_display
    • l10n_mode
    • displayCond
    • position
    • interface
    • fieldList
    • typesList
  4. override: True, if any existing field configuration should be replaced with the one provided

Get all tags for a record by field

$tagRepository = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(\IchHabRecht\T3tags\Domain\Repository\TagRepository::class);
$tagRepository->findTagsByField('tt_content', 'relevant_tags', 42);
  • Returns all tags (as array) from a tt_content element with uid 42 and its field relevant_tags

Get all tags by record

$tagRepository = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(\IchHabRecht\T3tags\Domain\Repository\TagRepository::class);
$tagRepository->findTagsByRecord('tt_content', 42);
  • Returns all tags (as array) from a tt_content element with uid 42. According to the example registration from above, tags from relevant_tags and content_tags are returned.