README

Installation Laravel

Dependencies

medlib/marcxml

You can install this package by using Composer, running this command:

    composer require medlib/yaz

The next required step is to add the service provider to config/app.php :

'providers' => [
    ...
    Medlib\Yaz\Providers\YazServiceProvider::class,
    Medlib\MarcXML\Providers\ParserServiceProvider::class,
]

'aliases' => [
    ...
    'Yaz' => Medlib\Yaz\Facades\Yaz::class,
    'Query' => Medlib\Yaz\Facades\Query::class,
    'MarcXML' => Medlib\MarcXML\Facades\MarcXML::class,
]

Publish

The last required step is to publish views and assets in your application with :

    php artisan vendor:publish

If you get the error

    Nothing to publish for tag []!

Then run this command :

    php artisan config:clear

Examples

• Request with a return type of BibliographicRecord (all records):

  use Medlib\Yaz\Query\YazQuery;
  
  $this->results = YazQuery::create()
  ->from('SUDOC')
  ->where('au="totok" and ti="Handbuch"')
  ->orderBy('au ASC')
  ->all();
  

• Request with a return type of BibliographicRecord (one record):

  use Medlib\Yaz\Query\YazQuery;
  
  $this->results = YazQuery::create()
  ->from('SUDOC')
  ->where('au="totok" and ti="Handbuch"')
  ->first();
  

• Request with a return type of BibliographicRecord (limit):

  use Medlib\Yaz\Query\YazQuery;
  
  $this->results = YazQuery::create()
  ->from('BNF')
  ->where('au="totok" and ti="Handbuch"')
  ->limit(0,10)
  ->all();
  

• Request with a return type of string (all records):

  use Medlib\Yaz\Query\YazQuery;
  use Medlib\Yaz\Record\YazRecords;
  
  $this->results = YazQuery::create()
  ->from('BNF')
  ->where('au="totok" and ti="Handbuch"')
  ->orderBy('au ASC')
  ->all(YazRecords::TYPE_STRING);
  

• Request with a return type of xml equal to BibliographicRecord (all records):

  use Medlib\Yaz\Query\YazQuery;
  use Medlib\Yaz\Record\YazRecords;
  
  $this->results = YazQuery::create()
  ->from('connection_name')
  ->where('au="totok" and ti="Handbuch"')
  ->orderBy('au ASC')
  ->all(YazRecords::TYPE_XML);
  

Allowed parameters

Type:

- TYPE_STRING
- TYPE_RAW
- TYPE_XML 
- TYPE_SYNTAX 
- TYPE_ARRAY

Pagination

• Action:

  use Medlib\Yaz\Pagination\Paginator;
  use Medlib\Yaz\Record\YazRecords;
  
  $pagination = new Paginator('BNF', 10);
  
  $pagination->getQuery()
  ->where('au="totok"')
  ->orderBy('ti ASC');
  
  $pagination->setPage($request->get('page', 1));
  
  $pagination->render();
  

• Template:

    Count: echo $pagination->getNbResults();
    foreach($pagination->getResults(YazRecords::TYPE_STRING) AS $result):
          echo $result;
    endforeach;
  

Required

• YAZ Client 4|5
• PHP YAZ

Congratulations, you have successfully installed Yaz Query Builder !