Changeset 191

Timestamp:

Jan 31, 2007 1:10:12 AM (6 years ago)

Author:

dkg

Message:

JPDD: created PDF of still-open workshops, integrated it into the list of printouts.

Location:

trunk/jpdd

Files:

• class.jpdd.pdf.php (modified) (2 diffs)
• class.jpdd.php (modified) (3 diffs)
• class.jpdd.workshop.php (modified) (1 diff)

trunk/jpdd/class.jpdd.pdf.php

@@ -179 +179 @@
                 $ypos += $linehi;
           }
-
+          $this->_workshop = NULL;
         }
 
@@ -226 +226 @@
                 }
           }
+          $this->_org = NULL;
         }
 

trunk/jpdd/class.jpdd.php

@@ -313 +313 @@
 
 
+    function addOpenWorkshopsToPDF(&$pdf) {
+      $cats = $this->getAll('category');
+      $pdf->newPage();
+      reset($cats);
+      while (list(,$cat) = each($cats)) {
+        $wshops = $cat->getM2MPeers('workshop', 'workshop_category', 'Workshops');
+        $wshops = array_filter($wshops, create_function('$x', 'return !$x->isFull();'));
+        if (count($wshops)) {
+          // don't start a section header more than halfway down the
+          // page: (this is a hack)
+          if ($pdf->GetY() >= $pdf->_page_height/2)
+            $pdf->newPage();
+          $pdf->SetFont('helvetica', 'B', 24);
+          $pdf->Cell($pdf->_page_width - 2*$pdf->_margin, 30, html_entity_decode($cat->getTitle()), 1, 1);
+          $pdf->SetY($pdf->GetY() + 20);
+          reset($wshops);
+          while(list(,$w) = each($wshops))
+            $w->writeToPDF(&$pdf);
+        }
+      }
+      return $ret;
+    }
+
     function addSignupPDFs(&$pdf) {
       $workshops = $this->getAll('workshop');
@@ -339 +362 @@
       $this->addSignupPDFs(&$pdf);
       $this->addTablePDFs(&$pdf);
+      $this->addOpenWorkshopsToPDF(&$pdf);
     }
 
@@ -424 +448 @@
       return array('all.pdf' => array('description' => 'All together',
                                       'function' => 'addAllPDFs'),
-                   'door.pdf' => array('description' => 'printouts for the doors',
+                   'door.pdf' => array('description' => 'Printouts for the doors',
                                        'function' => 'addDoorPDFs'),
-                   'attendance.pdf' => array('description' => 'attendance sheets for the workshops',
+                   'attendance.pdf' => array('description' => 'Attendance sheets for the workshops',
                                          'function' => 'addSignupPDFs'),
-                   'table.pdf' => array('description' => 'pages for the entrance table',
+                   'open.pdf' => array('description' => 'Catalog of all open workshops',
+                                         'function' => 'addOpenWorkshopsToPDF'),
+                   'table.pdf' => array('description' => 'Pages for the entrance table',
                                         'function' => 'addTablePDFs'));
     }

trunk/jpdd/class.jpdd.workshop.php

@@ -295 +295 @@
         }
 
+    // make it all stay on the same page, if possible..
+    function writeToPDF(&$pdf) {
+      $font = 'helvetica';
+      $titlesize = 20;
+      $bodysize = 12;
+      $linesp = 1.2;
+      $title = html_entity_decode($this->getTitle());
+      $txt = $this->getDescription();
+      // convert back to plain text:
+      $txt = html_entity_decode(strip_tags(trim(preg_replace(array('|<br */?>|i', '|<p */?>|i'), array("\n", "\n\n"), $txt))), ENT_QUOTES);
+      $wid = $pdf->_page_width - 2*$pdf->_margin;
+
+      $pres = $this->getM2MPeers('person', 'presenter');
+      $prestxt = join("\n", array_map(create_function('$p', 'return "  ".trim(strip_tags($p->getNameWithOrgs()));'), $pres));
+
+      $hi = 0;
+      $pdf->SetFont($font, 'B', $titlesize);
+      $hi += ($pdf->LineCount($title, $wid) * $titlesize*$linesp);
+      $pdf->SetFont($font, 'B', $bodysize);
+      $hi += ($pdf->LineCount($prestxt, $wid) * $bodysize*$linesp);
+      $hi += $bodysize/2;
+
+      $pdf->SetFont($font, '', $bodysize);
+      $hi += ($pdf->LineCount($txt, $wid) * $bodysize*$linesp);
+
+      if (($pdf->GetY() + $hi + $this->_margin) > $pdf->_page_height) 
+        $pdf->newPage();
+
+      $pdf->SetFont($font, 'B', $titlesize);
+      $pdf->MultiCell($wid, $titlesize*$linesp, $title, 0, 'L');
+      $pdf->SetFont($font, 'B', $bodysize);
+      $pdf->MultiCell($wid, $bodysize*$linesp, $prestxt, 0, 'L');
+      $pdf->SetY($pdf->GetY() + $bodysize/2);
+      $pdf->SetFont($font, '', $bodysize);
+      $pdf->MultiCell($wid, $bodysize*$linesp, $txt, 0, 'L');
+      
+      // add some space at the bottom, if possible:
+      $pdf->SetY($pdf->GetY() + 20);
+    }
+
     function getPDF($pdfname) {
       require_once('class.jpdd.pdf.php');