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[phpmyadmin/crack.git] / pdf_schema.php3
blob46b5ec01a6bce524be20bc47bb427e558f540d48
1 <?php
2 /* $Id$ */
3 // vim: expandtab sw=4 ts=4 sts=4:
4
5
6 /**
7 * Contributed by Maxime Delorme and merged by lem9
8 */
9
10
11 /**
12 * Gets some core scripts
13 */
14 require('./libraries/grab_globals.lib.php3');
15 require('./libraries/common.lib.php3');
16
17
18 /**
19 * Settings for relation stuff
20 */
21 require('./libraries/relation.lib.php3');
22 require('./libraries/transformations.lib.php3');
23
24 $cfgRelation = PMA_getRelationsParam();
25
26
27 /**
28 * Now in ./libraries/relation.lib.php3 we check for all tables
29 * that we need, but if we don't find them we are quiet about it
30 * so people can work without.
31 * This page is absolutely useless if you didn't set up your tables
32 * correctly, so it is a good place to see which tables we can and
33 * complain ;-)
34 */
35 if (!$cfgRelation['pdfwork']) {
36 echo '<font color="red">' . $strError . '</font><br />' . "\n";
37 $url_to_goto = '<a href="' . $cfg['PmaAbsoluteUri'] . 'chk_rel.php3?' . $url_query . '">';
38 echo sprintf($strRelationNotWorking, $url_to_goto, '</a>') . "\n";
39 }
40
41
42 /**
43 * Gets the "fpdf" libraries and defines the pdf font path
44 */
45 require('./libraries/fpdf/fpdf.php3');
46 // loic1: PHP3 compatibility
47 // define('FPDF_FONTPATH', './libraries/fpdf/font/');
48 $FPDF_font_path = './libraries/fpdf/font/';
49
50
51 /**
52 * Emulates the "array_search" function with PHP < 4.0.5
53 */
54 if (PMA_PHP_INT_VERSION < 40005) {
55 function array_search($needle, $haystack) {
56 $match = FALSE;
57
58 reset($haystack);
59 while (list($key, $value) = each($haystack)) {
60 if ($value == $needle) {
61 $match = $key;
62 }
63 } // end while
64
65 return $match;
66 } // end of the "array_search" function
67 } // end if
68
69
70
71 /**
72 * Extends the "FPDF" class and prepares the work
73 *
74 * @access public
75 *
76 * @see FPDF
77 */
78 class PMA_PDF extends FPDF
79 {
80 /**
81 * Defines private properties
82 */
83 var $x_min;
84 var $y_min;
85 var $l_marg = 10;
86 var $t_marg = 10;
87 var $scale;
88 var $title;
89 var $PMA_links;
90 var $Outlines=array();
91 var $def_outlines;
92 var $Alias ;
93 var $widths;
94
95 /**
96 * The PMA_PDF constructor
97 *
98 * This function just refers to the "FPDF" constructor: with PHP3 a class
99 * must have a constructor
100 *
101 * @param string The page orientation (p, portrait, l or landscape)
102 * @param string The unit for sizes (pt, mm, cm or in)
103 * @param mixed The page format (A3, A4, A5, letter, legal or an array
104 * with page sizes)
105 *
106 * @access public
107 *
108 * @see FPDF::FPDF()
109 */
110 function PMA_PDF($orientation = 'L', $unit = 'mm', $format = 'A4')
111 {
112 $this->Alias = array() ;
113 $this->FPDF($orientation, $unit, $format);
114 } // end of the "PMA_PDF()" method
115 function SetAlias($name, $value)
116 {
117 $this->Alias[$name] = $value ;
118 }
119 function _putpages()
120 {
121 if(count($this->Alias) > 0)
122 {
123 $nb=$this->page;
124 @reset($this->Alias);
125 while(list($alias, $value) = each($this->Alias)) {
126 for($n=1;$n<=$nb;$n++)
127 $this->pages[$n]=str_replace($alias,$value,$this->pages[$n]);
128 }
129 }
130 parent::_putpages();
131 }
132
133 /**
134 * Sets the scaling factor, defines minimum coordinates and margins
135 *
136 * @param double The scaling factor
137 * @param double The minimum X coordinate
138 * @param double The minimum Y coordinate
139 * @param double The left margin
140 * @param double The top margin
141 *
142 * @access public
143 */
144 function PMA_PDF_setScale($scale = 1, $x_min = 0, $y_min = 0, $l_marg = -1, $t_marg = -1)
145 {
146 $this->scale = $scale;
147 $this->x_min = $x_min;
148 $this->y_min = $y_min;
149 if ($this->l_marg != -1) {
150 $this->l_marg = $l_marg;
151 }
152 if ($this->t_marg != -1) {
153 $this->t_marg = $t_marg;
154 }
155 } // end of the "PMA_PDF_setScale" function
156
157
158 /**
159 * Outputs a scaled cell
160 *
161 * @param double The cell width
162 * @param double The cell height
163 * @param string The text to output
164 * @param mixed Wether to add borders or not
165 * @param integer Where to put the cursor once the output is done
166 * @param string Align mode
167 * @param integer Whether to fill the cell with a color or not
168 *
169 * @access public
170 *
171 * @see FPDF::Cell()
172 */
173 function PMA_PDF_cellScale($w, $h = 0, $txt = '', $border = 0, $ln = 0, $align = '', $fill = 0,$link ='')
174 {
175 $h = $h / $this->scale;
176 $w = $w / $this->scale;
177 $this->Cell($w, $h, $txt, $border, $ln, $align, $fill,$link);
178 } // end of the "PMA_PDF_cellScale" function
179
180
181 /**
182 * Draws a scaled line
183 *
184 * @param double The horizontal position of the starting point
185 * @param double The vertical position of the starting point
186 * @param double The horizontal position of the ending point
187 * @param double The vertical position of the ending point
188 *
189 * @access public
190 *
191 * @see FPDF::Line()
192 */
193 function PMA_PDF_lineScale($x1, $y1, $x2, $y2)
194 {
195 $x1 = ($x1 - $this->x_min) / $this->scale + $this->l_marg;
196 $y1 = ($y1 - $this->y_min) / $this->scale + $this->t_marg;
197 $x2 = ($x2 - $this->x_min) / $this->scale + $this->l_marg;
198 $y2 = ($y2 - $this->y_min) / $this->scale + $this->t_marg;
199 $this->Line($x1, $y1, $x2, $y2);
200 } // end of the "PMA_PDF_lineScale" function
201
202
203 /**
204 * Sets x and y scaled positions
205 *
206 * @param double The x position
207 * @param double The y position
208 *
209 * @access public
210 *
211 * @see FPDF::SetXY()
212 */
213 function PMA_PDF_setXyScale($x, $y)
214 {
215 $x = ($x - $this->x_min) / $this->scale + $this->l_marg;
216 $y = ($y - $this->y_min) / $this->scale + $this->t_marg;
217 $this->SetXY($x, $y);
218 } // end of the "PMA_PDF_setXyScale" function
219
220
221 /**
222 * Sets the X scaled positions
223 *
224 * @param double The x position
225 *
226 * @access public
227 *
228 * @see FPDF::SetX()
229 */
230 function PMA_PDF_setXScale($x)
231 {
232 $x = ($x - $this->x_min) / $this->scale + $this->l_marg;
233 $this->SetX($x);
234 } // end of the "PMA_PDF_setXScale" function
235
236
237 /**
238 * Sets the scaled font size
239 *
240 * @param double The font size (in points)
241 *
242 * @access public
243 *
244 * @see FPDF::SetFontSize()
245 */
246 function PMA_PDF_setFontSizeScale($size)
247 {
248 // Set font size in points
249 $size = $size / $this->scale;
250 $this->SetFontSize($size);
251 } // end of the "PMA_PDF_setFontSizeScale" function
252
253
254 /**
255 * Sets the scaled line width
256 *
257 * @param double The line width
258 *
259 * @access public
260 *
261 * @see FPDF::SetLineWidth()
262 */
263 function PMA_PDF_setLineWidthScale($width)
264 {
265 $width = $width / $this->scale;
266 $this->SetLineWidth($width);
267 } // end of the "PMA_PDF_setLineWidthScale" function
268
269
270 /**
271 * Displays an error message
272 *
273 * @param string the error mesage
274 *
275 * @global array the PMA configuration array
276 * @global integer the current server id
277 * @global string the current language
278 * @global string the charset to convert to
279 * @global string the current database name
280 * @global string the current charset
281 * @global string the current text direction
282 * @global string a localized string
283 * @global string an other localized string
284 *
285 * @access public
286 */
287 function PMA_PDF_die($error_message = '')
288 {
289 global $cfg;
290 global $server, $lang, $convcharset, $db;
291 global $charset, $text_dir, $strRunning, $strDatabase;
292
293 include('./header.inc.php3');
294
295 echo '<p><b>PDF - '. $GLOBALS['strError'] . '</b></p>' . "\n";
296 if (!empty($error_message)) {
297 $error_message = htmlspecialchars($error_message);
298 }
299 echo '<p>' . "\n";
300 echo ' ' . $error_message . "\n";
301 echo '</p>' . "\n";
302
303 echo '<a href="db_details_structure.php3?' . PMA_generate_common_url($db)
304 . '">' . $GLOBALS['strBack'] . '</a>';
305 echo "\n";
306
307 include('./footer.inc.php3');
308 exit();
309 } // end of the "PMA_PDF_die()" function
310
311
312 /**
313 * Aliases the "Error()" function from the FPDF class to the
314 * "PMA_PDF_die()" one
315 *
316 * @param string the error mesage
317 *
318 * @access public
319 *
320 * @see PMA_PDF_die()
321 */
322 function Error($error_message = '')
323 {
324 $this->PMA_PDF_die($error_message);
325 } // end of the "Error()" method
326
327 function Header(){
328 //$datefmt
329 // We only show this if we find something in the new pdf_pages table
330 //
331 // This function must be named "Header" to work with the FPDF library
332
333 global $cfgRelation,$db,$pdf_page_number,$with_doc;
334 if ($with_doc){
335 $test_query = 'SELECT * FROM ' . PMA_backquote($cfgRelation['pdf_pages'])
336 . ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
337 . ' AND page_nr = \'' . $pdf_page_number . '\'';
338 $test_rs = PMA_query_as_cu($test_query);
339 $pages = @PMA_mysql_fetch_array($test_rs);
340 $this->SetFont('', 'B', 14);
341 $this->Cell(0,6, ucfirst($pages['page_descr']),'B',1,'C');
342 $this->SetFont('', '');
343 $this->Ln();
344 }
345 }
346 function Footer(){
347 // This function must be named "Footer" to work with the FPDF library
348 global $with_doc;
349 if ($with_doc){
350 $this->SetY(-15);
351 $this->SetFont('', '',14);
352 $this->Cell(0,6, $GLOBALS['strPageNumber'] .' '.$this->PageNo() .'/{nb}','T',0,'C');
353 $this->Cell(0,6, PMA_localisedDate(),0,1,'R');
354 $this->SetY(20);
355 }
356 }
357 function Bookmark($txt,$level=0,$y=0)
358 {
359 //Add a bookmark
360 $this->Outlines[0][]=$level;
361 $this->Outlines[1][]=$txt;
362 $this->Outlines[2][]=$this->page;
363 if($y==-1)
364 $y=$this->GetY();
365 $this->Outlines[3][]=round($this->hPt-$y*$this->k,2);
366 }
367
368 function _putbookmarks()
369 {
370 if(count($this->Outlines)>0)
371 {
372 //Save object number
373 $memo_n = $this->n;
374 //Take the number of sub elements for an outline
375 $nb_outlines=sizeof($this->Outlines[0]);
376 $first_level=array();
377 $parent=array();
378 $parent[0]=1;
379 for( $i=0; $i<$nb_outlines; $i++)
380 {
381 $level=$this->Outlines[0][$i];
382 $kids=0;
383 $last=-1;
384 $prev=-1;
385 $next=-1;
386 if( $i>0 )
387 {
388 $cursor=$i-1;
389 //Take the previous outline in the same level
390 while( $this->Outlines[0][$cursor] > $level && $cursor > 0)
391 $cursor--;
392 if( $this->Outlines[0][$cursor] == $level)
393 $prev=$cursor;
394 }
395 if( $i<$nb_outlines-1)
396 {
397 $cursor=$i+1;
398 while( isset($this->Outlines[0][$cursor]) && $this->Outlines[0][$cursor] > $level)
399 {
400 //Take the immediate kid in level + 1
401 if( $this->Outlines[0][$cursor] == $level+1)
402 {
403 $kids++;
404 $last=$cursor;
405 }
406 $cursor++;
407 }
408 $cursor=$i+1;
409 //Take the next outline in the same level
410 while( $this->Outlines[0][$cursor] > $level && ($cursor+1 < sizeof($this->Outlines[0])))
411 $cursor++;
412 if( $this->Outlines[0][$cursor] == $level)
413 $next=$cursor;
414 }
415 $this->_newobj();
416 $parent[$level+1]=$this->n;
417 if( $level == 0)
418 $first_level[]=$this->n;
419 $this->_out('<<');
420 $this->_out('/Title ('.$this->Outlines[1][$i].')');
421 $this->_out('/Parent '.$parent[$level].' 0 R');
422 if( $prev != -1)
423 $this->_out('/Prev '.($memo_n+$prev+1).' 0 R');
424 if( $next != -1)
425 $this->_out('/Next '.($this->n+$next-$i).' 0 R');
426 $this->_out('/Dest ['.(1+(2*$this->Outlines[2][$i])).' 0 R /XYZ null '.$this->Outlines[3][$i].' null]');
427 if( $kids > 0)
428 {
429 $this->_out('/First '.($this->n+1).' 0 R');
430 $this->_out('/Last '.($this->n+$last-$i).' 0 R');
431 $this->_out('/Count -'.$kids);
432 }
433 $this->_out('>>');
434 $this->_out('endobj');
435 }
436 //First page of outlines
437 $this->_newobj();
438 $this->def_outlines = $this->n;
439 $this->_out('<<');
440 $this->_out('/Type');
441 $this->_out('/Outlines');
442 $this->_out('/First '.$first_level[0].' 0 R');
443 $this->_out('/Last '.$first_level[sizeof($first_level)-1].' 0 R');
444 $this->_out('/Count '.sizeof($first_level));
445 $this->_out('>>');
446 $this->_out('endobj');
447 }
448 }
449
450 function _putresources()
451 {
452 parent::_putresources();
453 $this->_putbookmarks();
454 }
455
456 function _putcatalog()
457 {
458 parent::_putcatalog();
459 if(count($this->Outlines)>0)
460 {
461 $this->_out('/Outlines '.$this->def_outlines.' 0 R');
462 $this->_out('/PageMode /UseOutlines');
463 }
464 }
465 function SetWidths($w)
466 {
467 // column widths
468 $this->widths=$w;
469 }
470
471 function Row($data,$links)
472 {
473 // line height
474 $nb=0;
475 for($i=0;$i<count($data);$i++)
476 $nb=max($nb,$this->NbLines($this->widths[$i],$data[$i]));
477 $il = $this->FontSize;
478 $h=($il+1)*$nb;
479 // page break if necessary
480 $this->CheckPageBreak($h);
481 // draw the cells
482 for($i=0;$i<count($data);$i++)
483 {
484 $w=$this->widths[$i];
485 // save current position
486 $x=$this->GetX();
487 $y=$this->GetY();
488 // draw the border
489 $this->Rect($x,$y,$w,$h);
490 if (isset($links[$i]))
491 $this->Link($x,$y,$w,$h,$links[$i]);
492 // print text
493 $this->MultiCell($w,$il+1,$data[$i],0,'L');
494 // go to right side
495 $this->SetXY($x+$w,$y);
496 }
497 // go to line
498 $this->Ln($h);
499 }
500
501 function CheckPageBreak($h)
502 {
503 // if height h overflows, manual page break
504 if($this->GetY()+$h>$this->PageBreakTrigger)
505 $this->AddPage($this->CurOrientation);
506 }
507
508 function NbLines($w,$txt)
509 {
510 // compute number of lines used by a multicell of width w
511 $cw=&$this->CurrentFont['cw'];
512 if($w==0)
513 $w=$this->w-$this->rMargin-$this->x;
514 $wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
515 $s=str_replace("\r",'',$txt);
516 $nb=strlen($s);
517 if($nb>0 and $s[$nb-1]=="\n")
518 $nb--;
519 $sep=-1;
520 $i=0;
521 $j=0;
522 $l=0;
523 $nl=1;
524 while($i<$nb)
525 {
526 $c=$s[$i];
527 if($c=="\n")
528 {
529 $i++;
530 $sep=-1;
531 $j=$i;
532 $l=0;
533 $nl++;
534 continue;
535 }
536 if($c==' ')
537 $sep=$i;
538 $l+=$cw[$c];
539 if($l>$wmax)
540 {
541 if($sep==-1)
542 {
543 if($i==$j)
544 $i++;
545 }
546 else
547 $i=$sep+1;
548 $sep=-1;
549 $j=$i;
550 $l=0;
551 $nl++;
552 }
553 else
554 $i++;
555 }
556 return $nl;
557 }
558
559 } // end of the "PMA_PDF" class
560
561
562 /**
563 * Draws tables schema
564 *
565 * @access private
566 *
567 * @see PMA_RT
568 */
569 class PMA_RT_Table
570 {
571 /**
572 * Defines private properties
573 */
574 var $nb_fiels;
575 var $table_name;
576 var $width = 0;
577 var $height;
578 var $fields = array();
579 var $height_cell = 6;
580 var $x, $y;
581 var $primary = array();
582
583
584 /**
585 * Sets the width of the table
586 *
587 * @param integer The font size
588 *
589 * @global object The current PDF document
590 *
591 * @access private
592 *
593 * @see PMA_PDF
594 */
595 function PMA_RT_Table_setWidth($ff)
596 {
597 // this looks buggy to me... does it really work if
598 // there are fields that require wider cells than the name of the table?
599 global $pdf;
600
601 reset($this->fields);
602 while (list(, $field) = each($this->fields)) {
603 $this->width = max($this->width, $pdf->GetStringWidth($field));
604 }
605 $this->width += $pdf->GetStringWidth(' ');
606 $pdf->SetFont($ff, 'B');
607 $this->width = max($this->width, $pdf->GetStringWidth(' ' . $this->table_name));
608 $pdf->SetFont($ff, '');
609 } // end of the "PMA_RT_Table_setWidth()" method
610
611
612 /**
613 * Sets the height of the table
614 *
615 * @access private
616 */
617 function PMA_RT_Table_setHeight()
618 {
619 $this->height = (count($this->fields) + 1) * $this->height_cell;
620 } // end of the "PMA_RT_Table_setHeight()" method
621
622
623 /**
624 * Do draw the table
625 *
626 * @param boolean Whether to display table position or not
627 * @param integer The font size
628 * @param boolean Whether all tables should have the same width or not
629 * @param integer The max. with among tables
630 *
631 * @global object The current PDF document
632 *
633 * @access private
634 *
635 * @see PMA_PDF
636 */
637 function PMA_RT_Table_draw($show_info, $ff)
638 {
639 global $pdf, $with_doc;
640
641 $pdf->PMA_PDF_setXyScale($this->x, $this->y);
642 $pdf->SetFont($ff, 'B');
643 $pdf->SetTextColor(200);
644 $pdf->SetFillColor(0, 0, 128);
645 if ($with_doc) $pdf->SetLink($pdf->PMA_links['RT'][$this->table_name]['-'],-1);
646 else $pdf->PMA_links['doc'][$this->table_name]['-'] = '';
647 if ($show_info){
648 $pdf->PMA_PDF_cellScale($this->width, $this->height_cell, sprintf('%.0f', $this->width) . 'x' . sprintf('%.0f', $this->height) . ' ' . $this->table_name, 1, 1, 'C', 1,$pdf->PMA_links['doc'][$this->table_name]['-']);
649 } else {
650 $pdf->PMA_PDF_cellScale($this->width, $this->height_cell, $this->table_name, 1, 1, 'C', 1,$pdf->PMA_links['doc'][$this->table_name]['-']);
651 }
652 $pdf->PMA_PDF_setXScale($this->x);
653 $pdf->SetFont($ff, '');
654 $pdf->SetTextColor(0);
655 $pdf->SetFillColor(255);
656
657 reset($this->fields);
658 while (list(, $field) = each($this->fields)) {
659 // loic1 : PHP3 fix
660 // if (in_array($field, $this->primary)) {
661 if (PMA_isInto($field, $this->primary) != -1) {
662 $pdf->SetFillColor(215, 121, 123);
663 }
664 if ($field == $this->displayfield) {
665 $pdf->SetFillColor(142, 159, 224);
666 }
667 if ($with_doc) $pdf->SetLink($pdf->PMA_links['RT'][$this->table_name][$field],-1);
668 else $pdf->PMA_links['doc'][$this->table_name][$field] = '';
669
670
671 $pdf->PMA_PDF_cellScale($this->width, $this->height_cell, ' ' . $field, 1, 1, 'L', 1,$pdf->PMA_links['doc'][$this->table_name][$field]);
672 $pdf->PMA_PDF_setXScale($this->x);
673 $pdf->SetFillColor(255);
674 } // end while
675
676 /*if ($pdf->PageNo() > 1) {
677 $pdf->PMA_PDF_die($GLOBALS['strScaleFactorSmall']);
678 } */
679 } // end of the "PMA_RT_Table_draw()" method
680
681
682 /**
683 * The "PMA_RT_Table" constructor
684 *
685 * @param string The table name
686 * @param integer The font size
687 * @param integer The max. with among tables
688 *
689 * @global object The current PDF document
690 * @global integer The current page number (from the
691 * $cfg['Servers'][$i]['table_coords'] table)
692 * @global array The relations settings
693 * @global string The current db name
694 *
695 * @access private
696 *
697 * @see PMA_PDF, PMA_RT_Table::PMA_RT_Table_setWidth,
698 * PMA_RT_Table::PMA_RT_Table_setHeight
699 */
700 function PMA_RT_Table($table_name, $ff, &$same_wide_width)
701 {
702 global $pdf, $pdf_page_number, $cfgRelation, $db;
703
704 $this->table_name = $table_name;
705 $sql = 'DESCRIBE ' . PMA_backquote($table_name);
706 $result = PMA_mysql_query($sql);
707 if (!$result || !mysql_num_rows($result)) {
708 $pdf->PMA_PDF_die(sprintf($GLOBALS['strPdfInvalidTblName'], $table_name));
709 }
710 // load fields
711 while ($row = PMA_mysql_fetch_array($result)) {
712 $this->fields[] = $row[0];
713 }
714
715 //height and width
716 $this->PMA_RT_Table_setWidth($ff);
717 $this->PMA_RT_Table_setHeight();
718 if ($same_wide_width < $this->width) {
719 $same_wide_width = $this->width;
720 }
721
722 //x and y
723 $sql = 'SELECT x, y FROM '
724 . PMA_backquote($cfgRelation['table_coords'])
725 . ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
726 . ' AND table_name = \'' . PMA_sqlAddslashes($table_name) . '\''
727 . ' AND pdf_page_number = ' . $pdf_page_number;
728 $result = PMA_query_as_cu($sql);
729
730 if (!$result || !mysql_num_rows($result)) {
731 $pdf->PMA_PDF_die(sprintf($GLOBALS['strConfigureTableCoord'], $table_name));
732 }
733 list($this->x, $this->y) = PMA_mysql_fetch_array($result);
734 $this->x = (double) $this->x;
735 $this->y = (double) $this->y;
736 // displayfield
737 $this->displayfield = PMA_getDisplayField($db, $table_name);
738
739 // index
740 $sql = 'SHOW index FROM ' . PMA_backquote($table_name);
741 $result = PMA_mysql_query($sql);
742 if ($result && mysql_num_rows($result) > 0) {
743 while ($row = PMA_mysql_fetch_array($result)) {
744 if ($row['Key_name'] == 'PRIMARY') {
745 $this->primary[] = $row['Column_name'];
746 }
747 }
748 } // end if
749 } // end of the "PMA_RT_Table()" method
750 } // end class "PMA_RT_Table"
751
752
753
754 /**
755 * Draws relation links
756 *
757 * @access private
758 *
759 * @see PMA_RT
760 */
761 class PMA_RT_Relation
762 {
763 /**
764 * Defines private properties
765 */
766 var $x_src, $y_src;
767 var $src_dir ;
768 var $dest_dir;
769 var $x_dest, $y_dest;
770 var $w_tick = 5;
771
772
773 /**
774 * Gets arrows coordinates
775 *
776 * @param string The current table name
777 * @param string The relation column name
778 *
779 * @return array Arrows coordinates
780 *
781 * @access private
782 */
783 function PMA_RT_Relation_getXy($table, $column)
784 {
785 $pos = array_search($column, $table->fields);
786 // x_left, x_right, y
787 return array($table->x, $table->x + + $table->width, $table->y + ($pos + 1.5) * $table->height_cell);
788 } // end of the "PMA_RT_Relation_getXy()" method
789
790
791 /**
792 * Do draws relation links
793 *
794 * @param boolean Whether to use one color per relation or not
795 * @param integer The id of the link to draw
796 *
797 * @global object The current PDF document
798 *
799 * @access private
800 *
801 * @see PMA_PDF
802 */
803 function PMA_RT_Relation_draw($change_color, $i)
804 {
805 global $pdf;
806
807 if ($change_color){
808 $d = $i % 6;
809 $j = ($i - $d) / 6;
810 $j = $j % 4;
811 $j++;
812 $case = array(
813 array(1, 0, 0),
814 array(0, 1, 0),
815 array(0, 0, 1),
816 array(1, 1, 0),
817 array(1, 0, 1),
818 array(0, 1, 1)
819 );
820 list ($a, $b, $c) = $case[$d];
821 $e = (1 - ($j - 1) / 6);
822 $pdf->SetDrawColor($a * 255 * $e, $b * 255 * $e, $c * 255 * $e); }
823 else {
824 $pdf->SetDrawColor(0);
825 } // end if... else...
826
827 $pdf->PMA_PDF_setLineWidthScale(0.2);
828 $pdf->PMA_PDF_lineScale($this->x_src, $this->y_src, $this->x_src + $this->src_dir * $this->w_tick, $this->y_src);
829 $pdf->PMA_PDF_lineScale($this->x_dest + $this->dest_dir * $this->w_tick, $this->y_dest, $this->x_dest, $this->y_dest);
830 $pdf->PMA_PDF_setLineWidthScale(0.1);
831 $pdf->PMA_PDF_lineScale($this->x_src + $this->src_dir * $this->w_tick, $this->y_src, $this->x_dest + $this->dest_dir * $this->w_tick, $this->y_dest);
832
833 //arrow
834 $root2 = 2 * sqrt(2);
835 $pdf->PMA_PDF_lineScale($this->x_src + $this->src_dir * $this->w_tick * 0.75, $this->y_src, $this->x_src + $this->src_dir * (0.75 - 1 / $root2) * $this->w_tick, $this->y_src + $this->w_tick / $root2);
836 $pdf->PMA_PDF_lineScale($this->x_src + $this->src_dir * $this->w_tick * 0.75, $this->y_src, $this->x_src + $this->src_dir * (0.75 - 1 / $root2) * $this->w_tick, $this->y_src - $this->w_tick / $root2);
837
838 $pdf->PMA_PDF_lineScale($this->x_dest + $this->dest_dir * $this->w_tick / 2, $this->y_dest, $this->x_dest + $this->dest_dir * (0.5 + 1 / $root2) * $this->w_tick, $this->y_dest + $this->w_tick / $root2);
839 $pdf->PMA_PDF_lineScale($this->x_dest + $this->dest_dir * $this->w_tick / 2, $this->y_dest, $this->x_dest + $this->dest_dir * (0.5 + 1 / $root2) * $this->w_tick, $this->y_dest - $this->w_tick / $root2);
840 $pdf->SetDrawColor(0);
841 } // end of the "PMA_RT_Relation_draw()" method
842
843
844 /**
845 * The "PMA_RT_Relation" constructor
846 *
847 * @param string The master table name
848 * @param string The relation field in the master table
849 * @param string The foreign table name
850 * @param string The relation field in the foreign table
851 *
852 *
853 * @access private
854 *
855 * @see PMA_RT_Relation::PMA_RT_Relation_getXy
856 */
857 function PMA_RT_Relation($master_table, $master_field, $foreign_table, $foreign_field)
858 {
859 $src_pos = $this->PMA_RT_Relation_getXy($master_table , $master_field);
860 $dest_pos = $this->PMA_RT_Relation_getXy($foreign_table, $foreign_field);
861 $src_left = $src_pos[0] - $this->w_tick;
862 $src_right = $src_pos[1] + $this->w_tick;
863 $dest_left = $dest_pos[0] - $this->w_tick;
864 $dest_right = $dest_pos[1] + $this->w_tick;
865
866 $d1 = abs($src_left - $dest_left);
867 $d2 = abs($src_right - $dest_left);
868 $d3 = abs($src_left - $dest_right);
869 $d4 = abs($src_right - $dest_right);
870 $d = min($d1, $d2, $d3, $d4);
871
872 if ($d == $d1) {
873 $this->x_src = $src_pos[0];
874 $this->src_dir = -1;
875 $this->x_dest = $dest_pos[0];
876 $this->dest_dir = -1;
877 } else if ($d == $d2) {
878 $this->x_src = $src_pos[1];
879 $this->src_dir = 1;
880 $this->x_dest = $dest_pos[0];
881 $this->dest_dir = -1;
882 } else if ($d == $d3) {
883 $this->x_src = $src_pos[0];
884 $this->src_dir = -1;
885 $this->x_dest = $dest_pos[1];
886 $this->dest_dir = 1;
887 } else {
888 $this->x_src = $src_pos[1];
889 $this->src_dir = 1;
890 $this->x_dest = $dest_pos[1];
891 $this->dest_dir = 1;
892 }
893 $this->y_src = $src_pos[2];
894 $this->y_dest = $dest_pos[2];
895 } // end of the "PMA_RT_Relation()" method
896 } // end of the "PMA_RT_Relation" class
897
898
899
900 /**
901 * Draws and send the database schema
902 *
903 * @access public
904 *
905 * @see PMA_PDF
906 */
907 class PMA_RT
908 {
909 /**
910 * Defines private properties
911 */
912 var $tables = array();
913 var $relations = array();
914 var $ff = 'Arial';
915 var $x_max = 0;
916 var $y_max = 0;
917 var $scale;
918 var $x_min = 100000;
919 var $y_min = 100000;
920 var $t_marg = 10;
921 var $b_marg = 10;
922 var $l_marg = 10;
923 var $r_marg = 10;
924 var $tablewidth;
925 var $same_wide = 0;
926
927 /**
928 * Sets X and Y minimum and maximum for a table cell
929 *
930 * @param string The table name
931 *
932 * @access private
933 */
934 function PMA_RT_setMinMax($table)
935 {
936 $this->x_max = max($this->x_max, $table->x + $table->width);
937 $this->y_max = max($this->y_max, $table->y + $table->height);
938 $this->x_min = min($this->x_min, $table->x);
939 $this->y_min = min($this->y_min, $table->y);
940 } // end of the "PMA_RT_setMinMax()" method
941
942
943 /**
944 * Defines relation objects
945 *
946 * @param string The master table name
947 * @param string The relation field in the master table
948 * @param string The foreign table name
949 * @param string The relation field in the foreign table
950 *
951 * @access private
952 *
953 * @see PMA_RT_setMinMax()
954 */
955 function PMA_RT_addRelation($master_table , $master_field, $foreign_table, $foreign_field)
956 {
957 if (!isset($this->tables[$master_table])) {
958 $this->tables[$master_table] = new PMA_RT_Table($master_table, $this->ff, $this->tablewidth);
959 $this->PMA_RT_setMinMax($this->tables[$master_table]);
960 }
961 if (!isset($this->tables[$foreign_table])) {
962 $this->tables[$foreign_table] = new PMA_RT_Table($foreign_table, $this->ff, $this->tablewidth);
963 $this->PMA_RT_setMinMax($this->tables[$foreign_table]);
964 }
965 $this->relations[] = new PMA_RT_Relation($this->tables[$master_table], $master_field, $this->tables[$foreign_table], $foreign_field);
966 } // end of the "PMA_RT_addRelation()" method
967
968
969 /**
970 * Draws the grid
971 *
972 * @global object the current PMA_PDF instance
973 *
974 * @access private
975 *
976 * @see PMA_PDF
977 */
978 function PMA_RT_strokeGrid()
979 {
980 global $pdf;
981
982 $pdf->SetMargins(0, 0);
983 $pdf->SetDrawColor(200, 200, 200);
984
985 // Draws horizontal lines
986 for ($l = 0; $l < 21; $l++) {
987 $pdf->line(0, $l * 10, $pdf->fh, $l * 10);
988 // Avoid duplicates
989 if ($l > 0) {
990 $pdf->SetXY(0, $l * 10);
991 $label = (string) sprintf('%.0f', ($l * 10 - $this->t_marg) * $this->scale + $this->y_min);
992 $pdf->Cell(5, 5, ' ' . $label);
993 } // end if
994 } // end for
995
996 // Draws vertical lines
997 for ($j = 0; $j < 30 ;$j++) {
998 $pdf->line($j * 10, 0, $j * 10, $pdf->fw);
999 $pdf->SetXY($j * 10, 0);
1000 $label = (string) sprintf('%.0f', ($j * 10 - $this->l_marg) * $this->scale + $this->x_min);
1001 $pdf->Cell(5, 7, $label);
1002 } // end for
1003 } // end of the "PMA_RT_strokeGrid()" method
1004
1005
1006 /**
1007 * Draws relation arrows
1008 *
1009 * @param boolean Whether to use one color per relation or not
1010 *
1011 * @access private
1012 *
1013 * @see PMA_RT_Relation::PMA_RT_Relation_draw()
1014 */
1015 function PMA_RT_drawRelations($change_color)
1016 {
1017 $i = 0;
1018 reset($this->relations);
1019 while (list(, $relation) = each($this->relations)) {
1020 $relation->PMA_RT_Relation_draw($change_color, $i);
1021 $i++;
1022 } // end while
1023 } // end of the "PMA_RT_drawRelations()" method
1024
1025
1026 /**
1027 * Draws tables
1028 *
1029 * @param boolean Whether to display table position or not
1030 *
1031 * @access private
1032 *
1033 * @see PMA_RT_Table::PMA_RT_Table_draw()
1034 */
1035 function PMA_RT_drawTables($show_info)
1036 {
1037 reset($this->tables);
1038 while (list(, $table) = each($this->tables)) {
1039 $table->PMA_RT_Table_draw($show_info, $this->ff);
1040 }
1041 } // end of the "PMA_RT_drawTables()" method
1042
1043
1044 /**
1045 * Ouputs the PDF document to a file
1046 *
1047 * @global object The current PDF document
1048 * @global string The current database name
1049 * @global integer The current page number (from the
1050 * $cfg['Servers'][$i]['table_coords'] table)
1051 *
1052 * @access private
1053 *
1054 * @see PMA_PDF
1055 */
1056 function PMA_RT_showRt()
1057 {
1058 global $pdf, $db, $pdf_page_number, $cfgRelation;
1059
1060 $pdf->SetFontSize(14);
1061 $pdf->SetLineWidth(0.2);
1062 $pdf->SetDisplayMode('fullpage');
1063 // Get the name of this pdfpage to use as filename (Mike Beck)
1064 $_name_sql = 'SELECT page_descr FROM ' . PMA_backquote($cfgRelation['pdf_pages'])
1065 . ' WHERE page_nr = ' . $pdf_page_number;
1066 $_name_rs = PMA_query_as_cu($_name_sql);
1067 if ($_name_rs) {
1068 $_name_row = PMA_mysql_fetch_row($_name_rs);
1069 $filename = $_name_row[0] . '.pdf';
1070 }
1071 // i don't know if there is a chance for this to happen, but rather be on the safe side:
1072 if (empty($filename)) {
1073 $filename = $pdf_page_number . '.pdf';
1074 }
1075 $pdf->Output($db . '_' . $filename, TRUE);
1076 //$pdf->Output('', TRUE);
1077 } // end of the "PMA_RT_showRt()" method
1078
1079
1080 /**
1081 * The "PMA_RT" constructor
1082 *
1083 * @param mixed The scaling factor
1084 * @param integer The page number to draw (from the
1085 * $cfg['Servers'][$i]['table_coords'] table)
1086 * @param boolean Whether to display table position or not
1087 * @param boolean Whether to use one color per relation or not
1088 * @param boolean Whether to draw grids or not
1089 * @param boolean Whether all tables should have the same width or not
1090 *
1091 * @global object The current PDF document
1092 * @global string The current db name
1093 * @global array The relations settings
1094 *
1095 * @access private
1096 *
1097 * @see PMA_PDF
1098 */
1099 function PMA_RT( $which_rel, $show_info = 0, $change_color = 0 , $show_grid = 0, $all_tab_same_wide = 0, $orientation = 'L', $paper = 'A4')
1100 {
1101 global $pdf, $db, $cfgRelation, $with_doc;
1102
1103 // Font face depends on the current language
1104 $this->ff = str_replace('"', '', substr($GLOBALS['right_font_family'], 0, strpos($GLOBALS['right_font_family'], ',')));
1105 $this->same_wide = $all_tab_same_wide;
1106
1107 // Initializes a new document
1108 $pdf = new PMA_PDF('L', 'mm', $paper);
1109 $pdf->title = sprintf($GLOBALS['strPdfDbSchema'], $GLOBALS['db'], $which_rel);
1110 $pdf->cMargin = 0;
1111 $pdf->Open();
1112 $pdf->SetTitle($pdf->title);
1113 $pdf->SetAuthor('phpMyAdmin ' . PMA_VERSION);
1114 $pdf->AliasNbPages();
1115
1116 // fonts added to phpMyAdmin and considered non-standard by fpdf
1117 // (Note: those tahoma fonts are iso-8859-2 based)
1118 if ($this->ff == 'tahoma') {
1119 $pdf->AddFont('tahoma','','tahoma.php3');
1120 $pdf->AddFont('tahoma','B','tahomab.php3');
1121 }
1122
1123 $pdf->SetFont($this->ff, '', 14);
1124 $pdf->SetAutoPageBreak('auto');
1125
1126 // Gets tables on this page
1127 $tab_sql = 'SELECT table_name FROM ' . PMA_backquote($cfgRelation['table_coords'])
1128 . ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\''
1129 . ' AND pdf_page_number = ' . $which_rel;
1130 $tab_rs = PMA_query_as_cu($tab_sql);
1131 if (!$tab_rs || !mysql_num_rows($tab_rs) > 0) {
1132 $pdf->PMA_PDF_die($GLOBALS['strPdfNoTables']);
1133 // die('No tables');
1134 }
1135 while ($curr_table = @PMA_mysql_fetch_array($tab_rs)) {
1136 $alltables[] = PMA_sqlAddslashes($curr_table['table_name']);
1137 //$intable = '\'' . implode('\', \'', $alltables) . '\'';
1138 }
1139
1140 // make doc //
1141 if ($with_doc) {
1142 $pdf->SetAutoPageBreak('auto',15);
1143 $pdf->cMargin = 1;
1144 PMA_RT_DOC($alltables);
1145 $pdf->SetAutoPageBreak('auto');
1146 $pdf->cMargin = 0;
1147 }
1148
1149 $pdf->Addpage();
1150
1151
1152 if ($with_doc) {
1153 $pdf->SetLink($pdf->PMA_links['RT']['-'],-1);
1154 $pdf->Bookmark($GLOBALS['strRelationalSchema']);
1155 $pdf->SetAlias('{00}', $pdf->PageNo()) ;
1156 $this->t_marg = 18;
1157 $this->b_marg = 18;
1158 }
1159
1160 /* snip */
1161
1162 reset ($alltables);
1163 while (list(, $table) = each ($alltables)) {
1164 if (!isset($this->tables[$table])) {
1165 $this->tables[$table] = new PMA_RT_Table($table, $this->ff, $this->tablewidth);
1166 }
1167 } // while
1168 reset($alltables);
1169 while (list(, $table) = each ($alltables)) {
1170 if($this->same_wide){
1171 $this->tables[$table]->width = $this->tablewidth;
1172 }
1173 $this->PMA_RT_setMinMax($this->tables[$table]);
1174 }
1175 // Defines the scale factor
1176 $this->scale = ceil(max(($this->x_max - $this->x_min) / ($pdf->fh - $this->r_marg - $this->l_marg), ($this->y_max - $this->y_min) / ($pdf->fw - $this->t_marg - $this->b_marg)) * 100) / 100;
1177 $pdf->PMA_PDF_setScale($this->scale, $this->x_min, $this->y_min, $this->l_marg, $this->t_marg);
1178
1179
1180 // Builds and save the PDF document
1181 $pdf->PMA_PDF_setLineWidthScale(0.1);
1182
1183 if ($show_grid) {
1184 $pdf->SetFontSize(10);
1185 $this->PMA_RT_strokeGrid();
1186 }
1187 $pdf->PMA_PDF_setFontSizeScale(14);
1188
1189
1190 // $sql = 'SELECT * FROM ' . PMA_backquote($cfgRelation['relation'])
1191 // . ' WHERE master_db = \'' . PMA_sqlAddslashes($db) . '\' '
1192 // . ' AND foreign_db = \'' . PMA_sqlAddslashes($db) . '\' '
1193 // . ' AND master_table IN (' . $intable . ')'
1194 // . ' AND foreign_table IN (' . $intable . ')';
1195 // $result = PMA_query_as_cu($sql);
1196 //
1197 // lem9:
1198 // previous logic was checking master tables and foreign tables
1199 // but I think that looping on every table of the pdf page as a master
1200 // and finding its foreigns is OK (then we can support innodb)
1201
1202 $seen_a_relation = FALSE;
1203 reset($alltables);
1204 while (list(,$one_table) = each($alltables)) {
1205
1206 $exist_rel = PMA_getForeigners($db, $one_table, '', 'both');
1207 if ($exist_rel) {
1208 $seen_a_relation = TRUE;
1209 while (list($master_field,$rel) = each($exist_rel)) {
1210 // put the foreign table on the schema only if selected
1211 // by the user
1212 // (do not use array_search() because we would have to
1213 // to do a === FALSE and this is not PHP3 compatible)
1214
1215 if (PMA_isInto($rel['foreign_table'], $alltables)> -1) {
1216 $this->PMA_RT_addRelation($one_table , $master_field, $rel['foreign_table'], $rel['foreign_field']);
1217 }
1218
1219 } // end while
1220 } // end if
1221 } // end while
1222
1223 // loic1: also show tables without relations
1224 // $norelations = TRUE;
1225 // if ($result && mysql_num_rows($result) > 0) {
1226 // $norelations = FALSE;
1227 // while ($row = PMA_mysql_fetch_array($result)) {
1228 // $this->PMA_RT_addRelation($row['master_table'] , $row['master_field'], $row['foreign_table'], $row['foreign_field']);
1229 // }
1230 // }
1231
1232
1233 // if ($norelations == FALSE) {
1234 if ($seen_a_relation) {
1235 $this->PMA_RT_drawRelations($change_color);
1236 }
1237
1238 $this->PMA_RT_drawTables($show_info);
1239
1240 $this->PMA_RT_showRt();
1241 } // end of the "PMA_RT()" method
1242 } // end of the "PMA_RT" class
1243
1244 function PMA_RT_DOC($alltables ){
1245 global $db, $pdf, $orientation;
1246 //TOC
1247 $pdf->addpage("P");
1248 $pdf->Cell(0,9, $GLOBALS['strTableOfContents'],1,0,'C');
1249 $pdf->Ln(15);
1250 $i = 1;
1251 @reset($alltables);
1252 while(list(, $table) = each($alltables)) {
1253 $pdf->PMA_links['doc'][$table]['-'] = $pdf->AddLink();
1254 $pdf->SetX(10);
1255 //$pdf->Ln(1);
1256 $pdf->Cell(0,6,$GLOBALS['strPageNumber'] . ' {'.sprintf("%02d", $i).'}',0,0,'R',0,$pdf->PMA_links['doc'][$table]['-']);
1257 $pdf->SetX(10);
1258 $pdf->Cell(0,6,$i.' '. $table,0,1,'L',0,$pdf->PMA_links['doc'][$table]['-']);
1259
1260 //$pdf->Ln(1);
1261 $local_query = 'SHOW FIELDS FROM ' . PMA_backquote($table);
1262 $result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
1263 while ($row = PMA_mysql_fetch_array($result)) {
1264 $pdf->SetX(20);
1265 $field_name = $row['Field'];
1266 $pdf->PMA_links['doc'][$table][$field_name] =$pdf->AddLink();
1267 //$pdf->Cell(0,6,$field_name,0,1,'L',0,$pdf->PMA_links['doc'][$table][$field_name]);
1268 }
1269 $lasttable = $table;
1270 $i++;
1271 }
1272 $pdf->PMA_links['RT']['-'] =$pdf->AddLink();
1273 $pdf->SetX(10);
1274 $pdf->Cell(0,6,$GLOBALS['strPageNumber'] . ' {00}',0,0,'R',0,$pdf->PMA_links['doc'][$lasttable]['-']);
1275 $pdf->SetX(10);
1276 $pdf->Cell(0,6,$i.' '. $GLOBALS['strRelationalSchema'],0,1,'L',0,$pdf->PMA_links['RT']['-']);
1277 $z = 0;
1278 @reset($alltables);
1279 while(list(, $table) = each($alltables)) {
1280 $z++;
1281 $pdf->addpage($GLOBALS['orientation']);
1282 $pdf->Bookmark($table);
1283 $pdf->SetAlias('{'.sprintf("%02d", $z).'}', $pdf->PageNo()) ;
1284 $pdf->PMA_links['RT'][$table]['-'] =$pdf->AddLink();
1285 $pdf->SetLink($pdf->PMA_links['doc'][$table]['-'],-1);
1286 $pdf->SetFont('', 'B',18);
1287 $pdf->Cell(0,8, $z .' '.$table,1,1,'C',0,$pdf->PMA_links['RT'][$table]['-']);
1288 $pdf->SetFont('', '',8);
1289 $pdf->ln();
1290
1291 $cfgRelation = PMA_getRelationsParam();
1292 if ($cfgRelation['commwork']) {
1293 $comments = PMA_getComments($db, $table);
1294 }
1295 if ($cfgRelation['mimework']) {
1296 $mime_map = PMA_getMIME($db, $table, true);
1297 }
1298
1299 /**
1300 * Gets table informations
1301 */
1302 // The 'show table' statement works correct since 3.23.03
1303 if (PMA_MYSQL_INT_VERSION >= 32303) {
1304 $local_query = "SHOW TABLE STATUS LIKE '" . PMA_sqlAddslashes($table, TRUE) . "'";
1305 $result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
1306 $showtable = PMA_mysql_fetch_array($result);
1307 $num_rows = (isset($showtable['Rows']) ? $showtable['Rows'] : 0);
1308 $show_comment = (isset($showtable['Comment']) ? $showtable['Comment'] : '');
1309 $create_time = (isset($showtable['Create_time']) ? PMA_localisedDate(strtotime($showtable['Create_time'])) : '');
1310 $update_time = (isset($showtable['Update_time']) ? PMA_localisedDate(strtotime($showtable['Update_time'])) : '');
1311 $check_time = (isset($showtable['Check_time']) ? PMA_localisedDate(strtotime($showtable['Check_time'])) : '');
1312 } else {
1313 $showtable = array();
1314 $num_rows = PMA_countRecords($db, $table, TRUE);
1315 $show_comment = '';
1316 $create_time = '';
1317 $update_time = '';
1318 $check_time = '';
1319 } // end display comments
1320 if ($result) {
1321 mysql_free_result($result);
1322 }
1323
1324
1325 /**
1326 * Gets table keys and retains them
1327 */
1328 $local_query = 'SHOW KEYS FROM ' . PMA_backquote($table);
1329 $result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
1330 $primary = '';
1331 $indexes = array();
1332 $lastIndex = '';
1333 $indexes_info = array();
1334 $indexes_data = array();
1335 $pk_array = array(); // will be use to emphasis prim. keys in the table
1336 // view
1337 while ($row = PMA_mysql_fetch_array($result)) {
1338 // Backups the list of primary keys
1339 if ($row['Key_name'] == 'PRIMARY') {
1340 $primary .= $row['Column_name'] . ', ';
1341 $pk_array[$row['Column_name']] = 1;
1342 }
1343 // Retains keys informations
1344 if ($row['Key_name'] != $lastIndex ){
1345 $indexes[] = $row['Key_name'];
1346 $lastIndex = $row['Key_name'];
1347 }
1348 $indexes_info[$row['Key_name']]['Sequences'][] = $row['Seq_in_index'];
1349 $indexes_info[$row['Key_name']]['Non_unique'] = $row['Non_unique'];
1350 if (isset($row['Cardinality'])) {
1351 $indexes_info[$row['Key_name']]['Cardinality'] = $row['Cardinality'];
1352 }
1353 // I don't know what does following column mean....
1354 // $indexes_info[$row['Key_name']]['Packed'] = $row['Packed'];
1355 $indexes_info[$row['Key_name']]['Comment'] = $row['Comment'];
1356
1357 $indexes_data[$row['Key_name']][$row['Seq_in_index']]['Column_name'] = $row['Column_name'];
1358 if (isset($row['Sub_part'])) {
1359 $indexes_data[$row['Key_name']][$row['Seq_in_index']]['Sub_part'] = $row['Sub_part'];
1360 }
1361
1362 } // end while
1363 if ($result) {
1364 mysql_free_result($result);
1365 }
1366
1367
1368 /**
1369 * Gets fields properties
1370 */
1371 $local_query = 'SHOW FIELDS FROM ' . PMA_backquote($table);
1372 $result = PMA_mysql_query($local_query) or PMA_mysqlDie('', $local_query, '', $err_url);
1373 $fields_cnt = mysql_num_rows($result);
1374
1375
1376 // Check if we can use Relations (Mike Beck)
1377 if (!empty($cfgRelation['relation'])) {
1378 // Find which tables are related with the current one and write it in
1379 // an array
1380 $res_rel = PMA_getForeigners($db, $table);
1381
1382 if (count($res_rel) > 0) {
1383 $have_rel = TRUE;
1384 } else {
1385 $have_rel = FALSE;
1386 }
1387 }
1388 else {
1389 $have_rel = FALSE;
1390 } // end if
1391
1392
1393 /**
1394 * Displays the comments of the table if MySQL >= 3.23
1395 */
1396
1397 $break = false;
1398 if (!empty($show_comment)) {
1399 $pdf->Cell(0,3,$GLOBALS['strTableComments'] . ' : ' . $show_comment,0,1);
1400 $break = true;
1401 }
1402
1403 if (!empty($create_time)) {
1404 $pdf->Cell(0,3,$GLOBALS['strStatCreateTime'] . ': ' . $create_time,0,1);
1405 $break = true;
1406 }
1407
1408 if (!empty($update_time)) {
1409 $pdf->Cell(0,3,$GLOBALS['strStatUpdateTime'] . ': ' . $update_time,0,1);
1410 $break = true;
1411 }
1412
1413 if (!empty($check_time)) {
1414 $pdf->Cell(0,3,$GLOBALS['strStatCheckTime'] . ': ' . $check_time,0,1);
1415 $break = true;
1416 }
1417
1418 if ($break == true) {
1419 $pdf->Cell(0,3,'',0,1);
1420 $pdf->Ln();
1421 }
1422
1423 $i = 0;
1424 $pdf->SetFont('', 'B');
1425 if (isset($orientation) && $orientation == 'L') {
1426 $pdf->Cell(25,8,ucfirst($GLOBALS['strField']),1,0,'C');
1427 $pdf->Cell(20,8,ucfirst($GLOBALS['strType']),1,0,'C');
1428 $pdf->Cell(20,8,ucfirst($GLOBALS['strAttr']),1,0,'C');
1429 $pdf->Cell(10,8,ucfirst($GLOBALS['strNull']),1,0,'C');
1430 $pdf->Cell(20,8,ucfirst($GLOBALS['strDefault']),1,0,'C');
1431 $pdf->Cell(25,8,ucfirst($GLOBALS['strExtra']),1,0,'C');
1432 $pdf->Cell(45,8,ucfirst($GLOBALS['strLinksTo']),1,0,'C');
1433 $pdf->Cell(67,8,ucfirst($GLOBALS['strComments']),1,0,'C');
1434 $pdf->Cell(45,8,'MIME',1,1,'C');
1435 $pdf->SetWidths(array(25,20,20,10,20,25,45,67,45));
1436 } else {
1437 $pdf->Cell(20,8,ucfirst($GLOBALS['strField']),1,0,'C');
1438 $pdf->Cell(20,8,ucfirst($GLOBALS['strType']),1,0,'C');
1439 $pdf->Cell(20,8,ucfirst($GLOBALS['strAttr']),1,0,'C');
1440 $pdf->Cell(10,8,ucfirst($GLOBALS['strNull']),1,0,'C');
1441 $pdf->Cell(15,8,ucfirst($GLOBALS['strDefault']),1,0,'C');
1442 $pdf->Cell(15,8,ucfirst($GLOBALS['strExtra']),1,0,'C');
1443 $pdf->Cell(30,8,ucfirst($GLOBALS['strLinksTo']),1,0,'C');
1444 $pdf->Cell(30,8,ucfirst($GLOBALS['strComments']),1,0,'C');
1445 $pdf->Cell(30,8,'MIME',1,1,'C');
1446 $pdf->SetWidths(array(20,20,20,10,15,15,30,30,30));
1447 }
1448 $pdf->SetFont('', '');
1449
1450 while ($row = PMA_mysql_fetch_array($result)) {
1451 $bgcolor = ($i % 2) ?$GLOBALS['cfg']['BgcolorOne'] : $GLOBALS['cfg']['BgcolorTwo'];
1452 $i++;
1453
1454 $type = $row['Type'];
1455 // reformat mysql query output - staybyte - 9. June 2001
1456 // loic1: set or enum types: slashes single quotes inside options
1457 if (eregi('^(set|enum)\((.+)\)$', $type, $tmp)) {
1458 $tmp[2] = substr(ereg_replace("([^,])''", "\\1\\'", ',' . $tmp[2]), 1);
1459 $type = $tmp[1] . '(' . str_replace(',', ', ', $tmp[2]) . ')';
1460 $type_nowrap = '';
1461
1462 $binary = 0;
1463 $unsigned = 0;
1464 $zerofill = 0;
1465 } else {
1466 $type_nowrap = ' nowrap="nowrap"';
1467 $type = eregi_replace('BINARY', '', $type);
1468 $type = eregi_replace('ZEROFILL', '', $type);
1469 $type = eregi_replace('UNSIGNED', '', $type);
1470 if (empty($type)) {
1471 $type = '&nbsp;';
1472 }
1473
1474 $binary = eregi('BINARY', $row['Type'], $test);
1475 $unsigned = eregi('UNSIGNED', $row['Type'], $test);
1476 $zerofill = eregi('ZEROFILL', $row['Type'], $test);
1477 }
1478 $strAttribute = ' ';
1479 if ($binary) {
1480 $strAttribute = 'BINARY';
1481 }
1482 if ($unsigned) {
1483 $strAttribute = 'UNSIGNED';
1484 }
1485 if ($zerofill) {
1486 $strAttribute = 'UNSIGNED ZEROFILL';
1487 }
1488 if (!isset($row['Default'])) {
1489 if ($row['Null'] != '') {
1490 $row['Default'] = 'NULL';
1491 }
1492 }
1493 $field_name = $row['Field'];
1494 //$pdf->Ln();
1495 $pdf->PMA_links['RT'][$table][$field_name] =$pdf->AddLink();
1496 $pdf->Bookmark($field_name,1,-1);
1497 $pdf->SetLink($pdf->PMA_links['doc'][$table][$field_name],-1);
1498 $pdf_row = array($field_name ,
1499 $type ,
1500 $strAttribute ,
1501 ($row['Null'] == '') ? $GLOBALS['strNo'] : $GLOBALS['strYes'],
1502 ((isset($row['Default'])) ? $row['Default'] : ''),
1503 $row['Extra'] ,
1504 ((isset($res_rel[$field_name])) ? $res_rel[$field_name]['foreign_table'] . ' -> ' . $res_rel[$field_name]['foreign_field'] : ''),
1505 ((isset($comments[$field_name])) ? $comments[$field_name] : '' ),
1506 ((isset($mime_map) && isset($mime_map[$field_name])) ? str_replace('_', '/', $mime_map[$field_name]['mimetype']) : '' )
1507 );
1508 $links[0] = $pdf->PMA_links['RT'][$table][$field_name];
1509 if (isset($res_rel[$field_name]['foreign_table']) AND
1510 isset($res_rel[$field_name]['foreign_field']) AND
1511 isset($pdf->PMA_links['doc'][$res_rel[$field_name]['foreign_table']][$res_rel[$field_name]['foreign_field']])
1512 ) $links[6] = $pdf->PMA_links['doc'][$res_rel[$field_name]['foreign_table']][$res_rel[$field_name]['foreign_field']];
1513 else unset($links[6]);
1514 $pdf->Row($pdf_row, $links);
1515
1516 /*$pdf->Cell(20,8,$field_name,1,0,'L',0,$pdf->PMA_links['RT'][$table][$field_name]);
1517 //echo ' ' . $field_name . '&nbsp;' . "\n";
1518 }
1519 $pdf->Cell(20,8,$type,1,0,'L');
1520 $pdf->Cell(20,8,$strAttribute,1,0,'L');
1521 $pdf->Cell(15,8,,1,0,'L');
1522 $pdf->Cell(15,8,((isset($row['Default'])) ? $row['Default'] : ''),1,0,'L');
1523 $pdf->Cell(15,8,$row['Extra'],1,0,'L');
1524 if ($have_rel) {
1525 if (isset($res_rel[$field_name])) {
1526 $pdf->Cell(30,8,$res_rel[$field_name]['foreign_table'] . ' -> ' . $res_rel[$field_name]['foreign_field'],1,0,'L');
1527 }
1528 }
1529 if ($cfgRelation['commwork']) {
1530 if (isset($comments[$field_name])) {
1531 $pdf->Cell(0,8,$comments[$field_name],1,0,'L');
1532 }
1533 } */
1534 } // end while
1535 $pdf->SetFont('', '',14);
1536 mysql_free_result($result);
1537 }//end each
1538
1539
1540 } // end function PMA_RT_DOC
1541
1542
1543 /**
1544 * Main logic
1545 */
1546 if (!isset($pdf_page_number)) {
1547 $pdf_page_number = 1;
1548 }
1549 $show_grid = (isset($show_grid) && $show_grid == 'on') ? 1 : 0;
1550 $show_color = (isset($show_color) && $show_color == 'on') ? 1 : 0;
1551 $show_table_dimension = (isset($show_table_dimension) && $show_table_dimension == 'on') ? 1 : 0;
1552 $all_tab_same_wide = (isset($all_tab_same_wide) && $all_tab_same_wide == 'on') ? 1 : 0;
1553 $with_doc = (isset($with_doc) && $with_doc == 'on') ? 1 : 0;
1554 $orientation = (isset($orientation) && $orientation == 'P') ? 'P' : 'L';
1555 $paper = isset($paper) ? $paper : 'A4';
1556 PMA_mysql_select_db($db);
1557
1558 $rt = new PMA_RT($pdf_page_number, $show_table_dimension, $show_color, $show_grid, $all_tab_same_wide, $orientation, $paper);
1559 ?>
Drizzle / GSOC 2011