Breadcrumb in Backend Header

[chatjack]

Moin zusammen,

ist eigentlich irgendwo dokumentiert, wie man eine Breadcrumb-Navigation im Header realisiert, so wie sie bei der Auflistung von Content-Elementen eines Artikels zu sehen ist? Oder muss man sich das über die Header Callback selber zusammen bauen?

breadcrumb.png

Wenn ich eine Kindtabelle über eine Elterntabelle aufrufe, bleibt im Header leider nur der Titel der Elterntabelle stehen.

breadcrumb2.png

config.php

use Contao\ArrayUtil;
use App\Model\GsVolunteerModel;
use App\Model\GsVolunteercontactModel;

ArrayUtil::arrayInsert($GLOBALS['BE_MOD'], 1, ['guardianship' => [
    'gs_volunteer' => [
        'tables' => [GsVolunteerModel::getTable(), GsVolunteercontactModel::getTable()]
    ],
]]);

$GLOBALS['TL_MODELS']['tl_gs_volunteer'] = GsVolunteerModel::class;
$GLOBALS['TL_MODELS']['tl_gs_volunteercontact'] = GsVolunteercontactModel::class; 

tl_gs_volunteer.php

use Contao\DC_Table;
use Contao\DataContainer;

$GLOBALS['TL_DCA']['tl_gs_volunteer'] = [
    'config' => [
        'dataContainer' => DC_TABLE::class,
        'enableVersioning' => true,
        'ctable' => ['tl_gs_volunteercontact'],
        'sql' => [
            'keys' => [
                'id' => 'primary',
                'vid' => 'unique'
            ]
        ]
    ],
    'list' => [
        'sorting' => [
            'mode' => DataContainer::MODE_SORTABLE,
            'fields' => ['lastname'],
            'flag' => DataContainer::SORT_INITIAL_LETTER_ASC,
            'panelLayout' => 'filter;sort,search,limit',
            'fields' => ['lastname']
        ],
        'label' => [
            'fields' => ['vid', 'lastname', 'firstname'],
            'showColumns' => true
        ],
        'global_operations' => [
            'all' => [
                'href'              => 'act=select',
                'class'             => 'header_edit_all',
                'attributes'        => 'onclick="Backend.getScrollOffset();" accesskey="e"'
            ],
        ],
        'operations' => [
            'edit' => [
                'href'              => 'act=edit',
                'icon'              => 'edit.svg'
            ],
            'editContacts' => [
                'href'              => 'table=tl_gs_volunteercontact',
                'icon'              => 'article.svg'
            ],
            'copy' => [
                'href'              => 'act=copy',
                'icon'              => 'copy.svg'
            ],
            'delete' => [
                'href'              => 'act=delete',
                'icon'              => 'delete.svg',
                'attributes'        => 'onclick="if (!confirm(\'' . ($GLOBALS['TL_LANG']['MSC']['deleteConfirm'] ?? '') . '\')) return false; Backend.getScrollOffset();"'
            ],
            'show' => [
                'href'              => 'act=show',
                'icon'              => 'show.svg'
            ],
        ]
    ],
    'fields' => [
        'id' => [
            'sql'                   => "int(10) unsigned NOT NULL auto_increment",
        ],
        'tstamp' => [
            'sql'                   => "int(10) unsigned NOT NULL default '0'",
        ],
        'vid' => [
            'inputType'             => 'text',
            'search'                => true,
            'eval' => [
                'rgxp'              => 'natural',
                'tl_class'          => 'w50'
            ],
            'sql'                   => "int(10) unsigned NULL"
        ],
        'salutation' => [
            'inputType'             => 'select',
            'options' => [
                'mr'                => 'Herr',
                'mrs'               => 'Frau',
                'mx'                => 'Divers'
            ],
            'eval' => [
                'includeBlankOption' => true,
                'tl_class'          => 'clr w50'
            ],
            'sql'                   => "varchar(4) NOT NULL default ''"
        ],
        'firstname' => [
            'inputType'             => 'text',
            'search'                => true,
            'sorting'               => true,
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'clr w50',
                'mandatory'         => true
            ],
            'sql'                   => "varchar(255) NOT NULL default ''",
        ],
        'lastname' => [
            'inputType'             => 'text',
            'search'                => true,
            'sorting'               => true,
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'w50',
                'mandatory'         => true
            ],
            'sql'                   => "varchar(255) NOT NULL default ''",
        ],
        'birthdate' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'w50 wizard',
                'rgxp'              => 'date',
                'datepicker'        => true
            ],
            'sql'                   => "varchar(10) NOT NULL default ''"
        ],
        'street' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'clr w50',
                'mandatory'         => true
            ],
            'sql'                   => "varchar(255) NOT NULL default ''",
        ],
        'housenumber' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 8,
                'tl_class'          => 'w50',
                'mandatory'         => true
            ],
            'sql'                   => "varchar(8) NOT NULL default ''",
        ],
        'zipcode' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 5,
                'tl_class'          => 'w50',
                'mandatory'         => true,
                'rgxp'              => 'natural'
            ],
            'sql'                   => "int(5) unsigned NULL",
        ],
        'city' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'w50',
                'mandatory'         => true
            ],
            'sql'                   => "varchar(255) NOT NULL default ''",
        ],
        'email' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'w50',
                'rgxp'              => 'email'
            ],
            'sql'                   => "varchar(255) NOT NULL default ''",
        ],
        'phone_private' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 32,
                'tl_class'          => 'w50',
                'rgxp'              => 'phone'
            ],
            'sql'                   => "varchar(32) NOT NULL default ''",
        ],
        'phone_work' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 32,
                'tl_class'          => 'w50',
                'rgxp'              => 'phone'
            ],
            'sql'                   => "varchar(32) NOT NULL default ''",
        ],
        'fax' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 32,
                'tl_class'          => 'w50',
                'rgxp'              => 'phone'
            ],
            'sql'                   => "varchar(32) NOT NULL default ''",
        ],
        'joined' => [
            'inputType'             => 'checkbox',
            'filter'                => true,
            'eval' => [
                'submitOnChange'    => true,
                'tl_class'          => 'w50'
            ],
            'sql'                   => "char(1) NOT NULL default ''"
        ],
        'joindate' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'w50 wizard',
                'rgxp'              => 'date',
                'datepicker'        => true
            ],
            'sql'                   => "varchar(10) NOT NULL default ''"
        ],
        'active' => [
            'inputType'             => 'checkbox',
            'filter'                => true,
            'eval' => [
                'submitOnChange'    => true,
                'tl_class'          => 'w50'
            ],
            'sql'                   => "char(1) NOT NULL default ''"
        ],
        'startdate' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'w50 wizard',
                'rgxp'              => 'date',
                'datepicker'        => true
            ],
            'sql'                   => "varchar(10) NOT NULL default ''"
        ],
        'archived' => [
            'inputType'             => 'checkbox',
            'filter'                => true,
            'eval' => [
                'submitOnChange'    => true,
                'tl_class'          => 'w50'
            ],
            'sql'                   => "char(1) NOT NULL default ''"
        ],
        'archivedate' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'w50 wizard',
                'rgxp'              => 'date',
                'datepicker'        => true
            ],
            'sql'                   => "varchar(10) NOT NULL default ''"
        ],
        'interested' => [
            'inputType'             => 'checkbox',
            'filter'                => true,
            'eval' => [
                'submitOnChange'    => true,
                'tl_class'          => 'w50'
            ],
            'sql'                   => "char(1) NOT NULL default ''"
        ],
        'authorized' => [
            'inputType'             => 'checkbox',
            'filter'                => true,
            'eval' => [
                'submitOnChange'    => true,
                'tl_class'          => 'w50'
            ],
            'sql'                   => "char(1) NOT NULL default ''"
        ],
        'address' => [
            'inputType'             => 'text'
        ],
        'deceased' => [
            'inputType'             => 'checkbox',
            'filter'                => true,
            'eval' => [
                'submitOnChange'    => true,
                'tl_class'          => 'w50'
            ],
            'sql'                   => "char(1) NOT NULL default ''"
        ],
        'deathdate' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'w50 wizard',
                'rgxp'              => 'date',
                'datepicker'        => true
            ],
            'sql'                   => "varchar(10) NOT NULL default ''"
        ]
    ],
    'palettes' => [
        '__selector__'              => ['differentBirthname', 'deceased', 'archived', 'joined', 'active'],
        'default'                   => '{title_volunteer},vid,salutation,firstname,lastname,birthdate;{title_address},street,housenumber,zipcode,city;{title_contact},phone_private,phone_work,fax,email;{title_joined},joined;{title_active},active;{title_archive},archived;{title_status},interested,authorized;{title_deceased},deceased'
    ],
    'subpalettes' => [
        'differentBirthname'        => 'birthname',
        'deceased'                  => 'deathdate',
        'archived'                  => 'archivedate',
        'joined'                    => 'joindate',
        'active'                    => 'startdate'
    ]
]; 

tl_gs_volunteercontact.php

use Contao\DC_Table;
use Contao\DataContainer;

$GLOBALS['TL_DCA']['tl_gs_volunteercontact'] = [
    'config' => [
        'dataContainer' => DC_TABLE::class,
        'enableVersioning' => true,
        'ptable' => 'tl_gs_volunteer',
        'sql' => [
            'keys' => [
                'id' => 'primary',
                'pid' => 'index'
            ]
        ]
    ],
    'list' => [
        'sorting' => [
            'mode' => DataContainer::MODE_PARENT,
            'headerFields' => ['vid', 'firstname', 'lastname'],
            'fields' => ['contactdate'],
            'flag' => DataContainer::SORT_INITIAL_LETTER_ASC,
            'panelLayout' => 'filter;sort,search,limit',
            'fields' => ['contactdate']
        ],
        'label' => [
            'fields' => ['contactdate', 'contactnotice'],
            'showColumns' => true
        ],
        'global_operations' => [
            'all' => [
                'href'              => 'act=select',
                'class'             => 'header_edit_all',
                'attributes'        => 'onclick="Backend.getScrollOffset();" accesskey="e"'
            ],
        ],
        'operations' => [
            'edit' => [
                'href'              => 'act=edit',
                'icon'              => 'edit.svg'
            ],
            'copy' => [
                'href'              => 'act=copy',
                'icon'              => 'copy.svg'
            ],
            'delete' => [
                'href'              => 'act=delete',
                'icon'              => 'delete.svg',
                'attributes'        => 'onclick="if (!confirm(\'' . ($GLOBALS['TL_LANG']['MSC']['deleteConfirm'] ?? '') . '\')) return false; Backend.getScrollOffset();"'
            ],
            'show' => [
                'href'              => 'act=show',
                'icon'              => 'show.svg'
            ],
        ]
    ],
    'fields' => [
        'id' => [
            'sql'                   => "int(10) unsigned NOT NULL auto_increment",
        ],
        'tstamp' => [
            'sql'                   => "int(10) unsigned NOT NULL default '0'",
        ],
        'pid' => [
            'sql'                   => "int(10) unsigned NOT NULL default '0'",
        ],
        'contactdate' => [
            'inputType'             => 'text',
            'eval' => [
                'maxlength'         => 255,
                'tl_class'          => 'w50 wizard',
                'rgxp'              => 'date',
                'datepicker'        => true
            ],
            'sql'                   => "varchar(10) NOT NULL default ''"
        ],
        'contactnotice' => [
            'inputType'               => 'textarea',
            'eval'                    => [
                'tl_class'            => 'clr'
            ],
            'sql'                     => "text NULL"
        ],
    ],
    'palettes' => [
        'default'                   => '{title_volunteercontact},contactdate,contactnotice'
    ]
]; 

[chatjack]

Ein Blick in die Backend.php brachte des Rätsels Lösung.

Im Languagefile muss explizit die Tabelle benannt werden. Ich bin bisher davon ausgegangen, dass der Titel hier über die Übersetzung für das Model kommt.

// languages/de/modules.php

$GLOBALS['TL_LANG']['MOD']['tl_gs_volunteercontact'] = 'Kontakte'; 

Jetzt kommts auch automatisch raus.

breadcrumb.JPG