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PHP Cross Reference of Moodle 1.9.3 [Build 15-Oct-2008] |
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1 <?php // $Id: format.php,v 1.25.2.1 2007/10/22 06:54:40 nfreear Exp $ 2 // In fact, this is very similar to the "topics" format. 3 // The main difference is that news forum is replaced by LAMS learner 4 // interface. 5 6 require_once($CFG->dirroot.'/mod/lams/constants.php'); 7 require_once($CFG->dirroot.'/lib/weblib.php'); 8 9 $topic = optional_param('topic', -1, PARAM_INT); 10 // Bounds for block widths 11 // more flexible for theme designers taken from theme config.php 12 $lmin = (empty($THEME->block_l_min_width)) ? 100 : $THEME->block_l_min_width; 13 $lmax = (empty($THEME->block_l_max_width)) ? 210 : $THEME->block_l_max_width; 14 $rmin = (empty($THEME->block_r_min_width)) ? 100 : $THEME->block_r_min_width; 15 $rmax = (empty($THEME->block_r_max_width)) ? 210 : $THEME->block_r_max_width; 16 17 define('BLOCK_L_MIN_WIDTH', $lmin); 18 define('BLOCK_L_MAX_WIDTH', $lmax); 19 define('BLOCK_R_MIN_WIDTH', $rmin); 20 define('BLOCK_R_MAX_WIDTH', $rmax); 21 22 $preferred_width_left = bounded_number(BLOCK_L_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_LEFT]), 23 BLOCK_L_MAX_WIDTH); 24 $preferred_width_right = bounded_number(BLOCK_R_MIN_WIDTH, blocks_preferred_width($pageblocks[BLOCK_POS_RIGHT]), 25 BLOCK_R_MAX_WIDTH); 26 27 if ($topic != -1) { 28 $displaysection = course_set_display($course->id, $topic); 29 } else { 30 if (isset($USER->display[$course->id])) { // for admins, mostly 31 $displaysection = $USER->display[$course->id]; 32 } else { 33 $displaysection = course_set_display($course->id, 0); 34 } 35 } 36 37 $context = get_context_instance(CONTEXT_COURSE, $course->id); 38 39 if (($marker >=0) and has_capability('moodle/course:setcurrentsection', $context) and confirm_sesskey()) { 40 $course->marker = $marker; 41 if (! set_field("course", "marker", $marker, "id", $course->id)) { 42 error("Could not mark that topic for this course"); 43 } 44 } 45 46 $streditsummary = get_string('editsummary'); 47 $stradd = get_string('add'); 48 $stractivities = get_string('activities'); 49 $strshowalltopics = get_string('showalltopics'); 50 $strtopic = get_string('topic'); 51 $strgroups = get_string('groups'); 52 $strgroupmy = get_string('groupmy'); 53 $editing = $PAGE->user_is_editing(); 54 55 if ($editing) { 56 $strstudents = moodle_strtolower($course->students); 57 $strtopichide = get_string('topichide', '', $strstudents); 58 $strtopicshow = get_string('topicshow', '', $strstudents); 59 $strmarkthistopic = get_string('markthistopic'); 60 $strmarkedthistopic = get_string('markedthistopic'); 61 $strmoveup = get_string('moveup'); 62 $strmovedown = get_string('movedown'); 63 } 64 65 66 /// Layout the whole page as three big columns. 67 echo '<table id="layout-table" cellspacing="0" summary="'.get_string('layouttable').'"><tr>'; 68 69 /// The left column ... 70 71 if (blocks_have_content($pageblocks, BLOCK_POS_LEFT) || $editing) { 72 echo '<td style="width:'.$preferred_width_left.'px" id="left-column">'; 73 blocks_print_group($PAGE, $pageblocks, BLOCK_POS_LEFT); 74 echo '</td>'; 75 } 76 77 /// Start main column 78 echo '<td id="middle-column">'. skip_main_destination(); 79 80 print_heading_block(get_string('lamsoutline','lams'), 'outline'); 81 82 echo '<table class="topics" width="100%" height="100%" summary="'.get_string('layouttable').'">'; 83 84 /// If currently moving a file then show the current clipboard 85 if (ismoving($course->id)) { 86 $stractivityclipboard = strip_tags(get_string('activityclipboard', '', addslashes($USER->activitycopyname))); 87 $strcancel= get_string('cancel'); 88 echo '<tr class="clipboard">'; 89 echo '<td colspan="3">'; 90 echo $stractivityclipboard.' (<a href="mod.php?cancelcopy=true&sesskey='.$USER->sesskey.'">'.$strcancel.'</a>)'; 91 echo '</td>'; 92 echo '</tr>'; 93 } 94 95 /// Print Section 0 96 97 $section = 0; 98 $thissection = $sections[$section]; 99 100 if ($thissection->summary or $thissection->sequence or isediting($course->id)) { 101 102 echo '<tr id="section-0" class="section main">'; 103 echo '<td class="left side"> </td>'; 104 echo '<td class="content">'; 105 106 echo '<div class="summary">'; 107 $summaryformatoptions->noclean = true; 108 echo format_text($thissection->summary, FORMAT_HTML, $summaryformatoptions); 109 110 if (isediting($course->id) && has_capability('moodle/course:update', $course->id)) { 111 echo '<a title="'.$streditsummary.'" '. 112 ' href="editsection.php?id='.$thissection->id.'"><img src="'.$CFG->pixpath.'/t/edit.gif" '. 113 ' class="iconsmall" alt="'.$streditsummary.'" /></a><br /><br />'; 114 } 115 echo '</div>'; 116 if(!isset($CFG->lams_serverurl)||!isset($CFG->lams_serverid)||!isset($CFG->lams_serverkey)){ 117 echo '<table width="100%" class="section">'. 118 '<tr>'. 119 '<td class="activity forum">'. 120 '<table align="center" width="100%" class="noticebox" border="0" cellpadding="15" cellspacing="0">'. 121 '<tr><td bgcolor="#FFAAAA" class="noticeboxcontent">'. 122 '<h3 class="main">All the LAMS module settings have not been set up!<br/> Please contact your administrator.</h3>'. 123 '</td></tr></table>'. 124 '</td>'. 125 '</tr>'. 126 '</table>'; 127 }else{ 128 if(isediting($course->id)){//editing turned on. In this case 129 echo '<table width="100%" class="section"><tr>'; 130 echo '<td align="left"><img src="../mod/lams/icon.gif" class="iconsmall" boarder="1" alt="LAMS"/> LAMS course</td>'; 131 132 $datetime = date("F d,Y g:i a"); 133 $plaintext = trim($datetime).trim($USER->username).trim($LAMSCONSTANTS->author_method).trim($CFG->lams_serverid).trim($CFG->lams_serverkey); 134 $hash = sha1(strtolower($plaintext)); 135 $author_url = $CFG->lams_serverurl.$LAMSCONSTANTS->login_request. 136 '?'.$LAMSCONSTANTS->param_uid.'='.$USER->username. 137 '&'.$LAMSCONSTANTS->param_method.'='.$LAMSCONSTANTS->author_method. 138 '&'.$LAMSCONSTANTS->param_timestamp.'='.urlencode($datetime). 139 '&'.$LAMSCONSTANTS->param_serverid.'='.$CFG->lams_serverid. 140 '&'.$LAMSCONSTANTS->param_hash.'='.$hash. 141 '&'.$LAMSCONSTANTS->param_courseid.'='.$course->id; 142 echo '<div style="text-align: right"><td align="right">'; 143 //echo '<a target="popup" title="Open Author" href="../help.php?module=moodle&file=resource/types.html"><span class="helplink"><img class="iconhelp" alt="Open Author" src="../pix/help.gif" /></span></a>'; 144 print_simple_box_start('right'); 145 echo '<a target="LAMS Author" title="LAMS Author" href="'.$author_url.'">'.get_string("openauthor", "lams").'</a>'; 146 print_simple_box_end(); 147 148 $datetime = date("F d,Y g:i a"); 149 $plaintext = trim($datetime).trim($USER->username).trim($LAMSCONSTANTS->monitor_method).trim($CFG->lams_serverid).trim($CFG->lams_serverkey); 150 $hash = sha1(strtolower($plaintext)); 151 $monitor_url = $CFG->lams_serverurl.$LAMSCONSTANTS->login_request. 152 '?'.$LAMSCONSTANTS->param_uid.'='.$USER->username. 153 '&'.$LAMSCONSTANTS->param_method.'='.$LAMSCONSTANTS->monitor_method. 154 '&'.$LAMSCONSTANTS->param_timestamp.'='.urlencode($datetime). 155 '&'.$LAMSCONSTANTS->param_serverid.'='.$CFG->lams_serverid. 156 '&'.$LAMSCONSTANTS->param_hash.'='.$hash. 157 '&'.$LAMSCONSTANTS->param_courseid.'='.$course->id; 158 159 //echo '<a target="popup" title="Open Monitor" href="../help.php?module=moodle&file=resource/types.html"><span class="helplink"><img class="iconhelp" alt="Open Monitor" src="../pix/help.gif" /></span></a>'; 160 print_simple_box_start('right'); 161 echo '<a target="LAMS Monitor" title="LAMS Monitor" href="'.$monitor_url.'">'.get_string("openmonitor", "lams").'</a>'; 162 print_simple_box_end(); 163 echo '</td></div>'; 164 165 echo '</tr></table>'; 166 167 }else{//editing turned off 168 $datetime = date("F d,Y g:i a"); 169 $plaintext = trim($datetime).trim($USER->username).trim($LAMSCONSTANTS->learner_method).trim($CFG->lams_serverid).trim($CFG->lams_serverkey); 170 $hash = sha1(strtolower($plaintext)); 171 $url = $CFG->lams_serverurl.$LAMSCONSTANTS->login_request. 172 '?'.$LAMSCONSTANTS->param_uid.'='.$USER->username. 173 '&'.$LAMSCONSTANTS->param_method.'='.$LAMSCONSTANTS->learner_method. 174 '&'.$LAMSCONSTANTS->param_timestamp.'='.urlencode($datetime). 175 '&'.$LAMSCONSTANTS->param_serverid.'='.$CFG->lams_serverid. 176 '&'.$LAMSCONSTANTS->param_hash.'='.$hash. 177 '&'.$LAMSCONSTANTS->param_courseid.'='.$course->id; 178 179 echo '<table width="100%" height="600" class="section">'. 180 '<tr>'. 181 '<td class="activity forum">'. 182 '<iframe name="iframe" id="iframe" src="'.$url.'" width="100%" height="100%" frameborder="1">'. 183 '</iframe>'. 184 '</td>'. 185 '</tr>'. 186 '</table>'; 187 } 188 } 189 //print_section($course, $thissection, $mods, $modnamesused); 190 191 /*if (isediting($course->id)) { 192 print_section_add_menus($course, $section, $modnames); 193 }*/ 194 195 echo '</td>'; 196 echo '<td class="right side"> </td>'; 197 echo '</tr>'; 198 echo '<tr class="section separator"><td colspan="3" class="spacer"></td></tr>'; 199 } 200 201 202 /// Now all the normal modules by topic 203 /// Everything below uses "section" terminology - each "section" is a topic. 204 205 $timenow = time(); 206 $section = 1; 207 $sectionmenu = array(); 208 209 while ($section <= $course->numsections) { 210 211 if (!empty($sections[$section])) { 212 $thissection = $sections[$section]; 213 214 } else { 215 unset($thissection); 216 $thissection->course = $course->id; // Create a new section structure 217 $thissection->section = $section; 218 $thissection->summary = ''; 219 $thissection->visible = 1; 220 if (!$thissection->id = insert_record('course_sections', $thissection)) { 221 notify('Error inserting new topic!'); 222 } 223 } 224 225 $showsection = (has_capability('moodle/course:viewhiddensections', $context) or $thissection->visible or !$course->hiddensections); 226 227 if (!empty($displaysection) and $displaysection != $section) { 228 if ($showsection) { 229 $strsummary = ' - '.strip_tags($thissection->summary); 230 if (strlen($strsummary) < 57) { 231 $strsummary = ' - '.$strsummary; 232 } else { 233 $strsummary = ' - '.substr($strsummary, 0, 60).'...'; 234 } 235 $sectionmenu['topic='.$section] = s($section.$strsummary); 236 } 237 $section++; 238 continue; 239 } 240 241 if ($showsection) { 242 243 $currenttopic = ($course->marker == $section); 244 245 $currenttext = ''; 246 if (!$thissection->visible) { 247 $sectionstyle = ' hidden'; 248 } else if ($currenttopic) { 249 $sectionstyle = ' current'; 250 $currenttext = get_accesshide(get_string('currenttopic','access')); 251 } else { 252 $sectionstyle = ''; 253 } 254 255 echo '<tr id="section-'.$section.'" class="section main'.$sectionstyle.'">'; 256 257 echo '<td class="left side"> '.$currenttext.'</td>'; 258 259 echo '<td class="content">'; 260 if (!has_capability('moodle/course:viewhiddensections', $context) and !$thissection->visible) { // Hidden for students 261 echo get_string('notavailable'); 262 } else { 263 echo '<div class="summary">'; 264 $summaryformatoptions->noclean = true; 265 echo format_text($thissection->summary, FORMAT_HTML, $summaryformatoptions); 266 267 if (isediting($course->id) && has_capability('moodle/course:update', $course->id)) { 268 echo ' <a title="'.$streditsummary.'" href="editsection.php?id='.$thissection->id.'">'. 269 '<img src="'.$CFG->pixpath.'/t/edit.gif" class="iconsmall" alt="'.$streditsummary.'" /></a><br /><br />'; 270 } 271 echo '</div>'; 272 273 print_section($course, $thissection, $mods, $modnamesused); 274 275 if (isediting($course->id)) { 276 print_section_add_menus($course, $section, $modnames); 277 } 278 } 279 echo '</td>'; 280 281 echo '<td class="right side">'; 282 if ($displaysection == $section) { // Show the zoom boxes 283 echo '<a href="view.php?id='.$course->id.'&topic=0#section-'.$section.'" title="'.$strshowalltopics.'">'. 284 '<img src="'.$CFG->pixpath.'/i/all.gif" height="25" width="16" border="0" alt="'.$strshowalltopics.'" /></a><br />'; 285 } else { 286 $strshowonlytopic = get_string('showonlytopic', '', $section); 287 echo '<a href="view.php?id='.$course->id.'&topic='.$section.'" title="'.$strshowonlytopic.'">'. 288 '<img src="'.$CFG->pixpath.'/i/one.gif" height="16" width="16" border="0" alt="'.$strshowonlytopic.'" /></a><br />'; 289 } 290 291 if (isediting($course->id) && has_capability('moodle/course:update', get_context_instance(CONTEXT_COURSE, $course->id))) { 292 if ($course->marker == $section) { // Show the "light globe" on/off 293 echo '<a href="view.php?id='.$course->id.'&marker=0&sesskey='.$USER->sesskey.'#section-'.$section.'" title="'.$strmarkedthistopic.'">'. 294 '<img src="'.$CFG->pixpath.'/i/marked.gif" height="16" width="16" border="0" alt="'.$strmarkedthistopic.'" /></a><br />'; 295 } else { 296 echo '<a href="view.php?id='.$course->id.'&marker='.$section.'&sesskey='.$USER->sesskey.'#section-'.$section.'" title="'.$strmarkthistopic.'">'. 297 '<img src="'.$CFG->pixpath.'/i/marker.gif" height="16" width="16" border="0" alt="'.$strmarkthistopic.'" /></a><br />'; 298 } 299 300 if ($thissection->visible) { // Show the hide/show eye 301 echo '<a href="view.php?id='.$course->id.'&hide='.$section.'&sesskey='.$USER->sesskey.'#section-'.$section.'" title="'.$strtopichide.'">'. 302 '<img src="'.$CFG->pixpath.'/i/hide.gif" height="16" width="16" border="0" alt="'.$strtopichide.'" /></a><br />'; 303 } else { 304 echo '<a href="view.php?id='.$course->id.'&show='.$section.'&sesskey='.$USER->sesskey.'#section-'.$section.'" title="'.$strtopicshow.'">'. 305 '<img src="'.$CFG->pixpath.'/i/show.gif" height="16" width="16" border="0" alt="'.$strtopicshow.'" /></a><br />'; 306 } 307 308 if ($section > 1) { // Add a arrow to move section up 309 echo '<a href="view.php?id='.$course->id.'&random='.rand(1,10000).'&section='.$section.'&move=-1&sesskey='.$USER->sesskey.'#section-'.($section-1).'" title="'.$strmoveup.'">'. 310 '<img src="'.$CFG->pixpath.'/t/up.gif" class="iconsmall" alt="'.$strmoveup.'" /></a><br />'; 311 } 312 313 if ($section < $course->numsections) { // Add a arrow to move section down 314 echo '<a href="view.php?id='.$course->id.'&random='.rand(1,10000).'&section='.$section.'&move=1&sesskey='.$USER->sesskey.'#section-'.($section+1).'" title="'.$strmovedown.'">'. 315 '<img src="'.$CFG->pixpath.'/t/down.gif" class="iconsmall" alt="'.$strmovedown.'" /></a><br />'; 316 } 317 318 } 319 320 echo '</td></tr>'; 321 echo '<tr class="section separator"><td colspan="3" class="spacer"></td></tr>'; 322 } 323 324 $section++; 325 } 326 echo '</table>'; 327 328 if (!empty($sectionmenu)) { 329 echo '<div align="center" class="jumpmenu">'; 330 echo popup_form($CFG->wwwroot.'/course/view.php?id='.$course->id.'&', $sectionmenu, 331 'sectionmenu', '', get_string('jumpto'), '', '', true); 332 echo '</div>'; 333 } 334 335 336 echo '</td>'; 337 338 // The right column 339 if (blocks_have_content($pageblocks, BLOCK_POS_RIGHT) || $editing) { 340 echo '<td style="width:'.$preferred_width_right.'px" id="right-column">'; 341 blocks_print_group($PAGE, $pageblocks, BLOCK_POS_RIGHT); 342 echo '</td>'; 343 } 344 345 echo '</tr></table>'; 346 347 ?>
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| Generated: Wed Jan 14 11:33:29 2009 | Cross-referenced by PHPXref 0.7 |