class.PublicationB.php

<?php
#räksmörgås
class PublicationB {

  public static $logRoot = '/home/WWW/documents_by_mail/logs/maillogs';
    

  private static $elements =
    array(
    'artkey','arttype','abstract','address','booktitle','keywords',
    'journal','title','volume','number','pages','note','html',
    'month', 'year','published', 'publisher','LUPid','LUPdate', 'LUPkey');

  private static $dbFields = array('artkey','arttype', 'authorsAreEditors',
      'title', 'bibtexTitle', 'booktitle','year',
      'month', 'shortMonth', 'number','series','school','institution',
      'publisher','address','journal','volume','pages',
      'project','note', 'keywords', 'abstract','html','fulltextURL',
      'popsciLink','isrn', 'mailURL','published', 'advisor',
      'examiner', 'LUPdate', 'LUPid');


  private static $monthNames = array(
    'jan'=>'January', 'feb'=>'February', 'mar'=>'March', 'apr'=>'April',
    'may'=>'May', 'jun'=>'June', 'jul'=>'July', 'aug'=>'August',
    'sep'=>'September', 'oct'=>'October', 'nov'=>'November', 'dec'=>'December'
    );



  public function __construct($module = null) {
    foreach (self::$dbFields as $field) {
      $this->$field = '';
    }
    $this->module = $module;
   }


  public $year = 0;
  public $authorArray = array();
  public $authorNames = array();
  public $editorArray = array();
  public $editorNames = array();
  public $fullTexts = array();
    

  public function putValue($name,$val) {
    if (in_array($name,self::$dbFields) || $name == 'LUPkey'
	      || $name == 'mailURL'
        || $name =='accessRestriction') {
      $this->$name = $val;
      return;
    } else  if ( $name =='fullText' ) {
      $this->fullTexts[] = $val;
      return;
    }
    die('Bad variable ' . $name . PHP_EOL);
  }

   public function putAuthorEditor($last, $first, $role) {
     // $role must be 'author' or 'editor'.
     switch ($role) {
     case 'author': $this->authorNames[] = array($first,$last); break;
     case 'editor': $this->editorNames[] = array($first,$last); break;
     default: die('Error in putAuthorEditor.');
     }
   }

   public function putJournal($name) {
     $this->Journal = $name;
     $this->JCB = $name;
   }

   public function putConference($name) {
     $this->Conference = $name;
     $this->JCB = $name;
   }

   public function putArttype() {
     $module = $this->module;
     if (array_key_exists($this->arttype,$module::$publicationTypeShort)) {
        $this->arttypeShort = $module::$publicationTypeShort[$this->arttype];
      } else $this->arttypeShort = 'Misc';
      $pt = array_flip($module::$publicationTypes);
      if (array_key_exists($this->arttype,$pt)) {
         $this->arttypeLong = $pt[$this->arttype];
      } else { $this->arttypeLong = $this->arttype; }
   }

  public function putAuthors() {
    $auth = array(); $eds = array();
    foreach ($this->authorNames as $au) $auth[] = join(' ',$au);
    $this->authors = join(', ',$auth);
    if (count($auth) > 2) $this->authorsShort = $auth[0] . ' et al';
    else $this->authorsShort = $this->authors;
    foreach ($this->editorNames as $au) $eds[] = join(' ',$au);
    $this->editors = join(', ',$eds);
    if (count($eds) > 2) $this->editorsShort = $eds[0] . ' et al';
    else $this->editorsShort = $this->editors;
    switch (count($this->editorNames)) {
    case 0:
      unset($this->editors);
      break;
    case 1:
      $this->editors .= ' (Ed.)';
      $this->editorsShort .= ' (Ed.)';
      break;
    default:
      $this->editors .= ' (Eds.)';
      $this->editorsShort .= ' (Eds.)';
    }
    if (count($this->authorNames) == 0) {
      $this->authors = $this->editors;
      $this->authorsShort = $this->editorsShort;
      unset($this->editors);
    }
    
  }


   function putMembers($link) {
     foreach (self::$dbFields as $field) {
         if ($this->$field == '') unset($this->$field);
     }
     if (isset($this->published)) {
       if ($this->published == 'published') unset($this->published);
     }
     if (isset($this->isrn)) $this->isrn_bib =
            str_replace('--','-{\hskip0.1em}-',$this->isrn);
     if ($this->arttype == 'msc') {
       $this->LUPlink = sprintf('<a href="https://lup.lub.lu.se/student-papers/search/publication/%s">Record in LUP</a>',$this->LUPid);
     } else {
       $this->LUPlink =
         sprintf('<a href="http://lup.lub.lu.se/record/%s">Record in LUP</a>',
                 $this->LUPid);
     }
     $this->link = $link;
     if (isset($this->month)) $this->shortMonth =
                                array_flip(self::$monthNames)[$this->month]; 
     
     $this->putAuthors();
     $this->putArttype();
   }

  function setEditLink($item,$id,$action) {
    $params = array('LUPid' => $this->LUPid);
    $title = $this->title;
    $this->editLink = $item->CreateLink($id, $action, '', $title, $params);
  }



}