SlatePermutate Changeset - cebfe2251d8c · protofusion repositories

Changeset - cebfe2251d8c

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Nathan Brink (binki) - 15 years ago 2010-09-25 00:55:45
ohnobinki@ohnopublishing.net

Support editing saved schedules.

8 files changed with 269 insertions and 29 deletions:

class.class.php

class.schedule.php

class.section.php

inc/class.page.php

input.php

process.php

schedulecreator.php

scripts/scheduleInput.js

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class.class.php

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@@ @@ -65,4 +65,25 @@ class Classes @@
+    {
         return $this->name;
+    }
     /**
      * \brief
      *   Renders this Classes into something suitable for input.php.
      */
     function input_form_render($class_key)
+    {
       $n = "\n";
       $out = '<tr title="' . $class_key . '" class="class class' . $class_key . '">' . $n
 	. '  <td><input type="text" class="required defText" title="Class Name" name="postData[' . $class_key . '][name]" value="' . str_replace('"', '&quot;', $this->getName()) . '"/></td>' . $n
 	. '  <td colspan="8"></td>' . $n
 	. '  <td class="tdInput"><div class="addSection"><input type="button" value="Add section" /></div></td>' . $n
 	. '  <td class="tdInput"><div class="deleteClass"><input type="button" value="Remove" /></div></td>' . $n
 	. "</tr>\n";
       foreach ($this->sections as $key => $section)
 	$out .= $section->input_form_render($class_key, $key);
       return $out;
+    }
+}

class.schedule.php

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@@ @@ -21,15 +21,24 @@ class Schedule @@
     private $possiblePermutations;	// Integer number of possible permutations
     private $scheduleName;			// String name of schedule
     private $storage;				// Integer array of valid schedules
     private $title = "SlatePermutate - Scheduler";
     private $title;
     /**
      * The input format of the sections. Only used for the UI. Valid
      * values are 'numerous' for custom, 'numbered' for numeric, and 'lettered' for
      * alphabetical.
      */
     public $section_format;
 	//--------------------------------------------------
 	// Creates a schedule with the given name.
 	//--------------------------------------------------
 	function __construct($n)
+	{
         $this->nclasses = 0;
         $this->scheduleName = $n;
     /**
      * \brief
      *   Create a schedule with the given name.
      */
     function __construct($name)
+    {
       $this->nclasses = 0;
       $this->scheduleName = $name;
       $this->title = "SlatePermutate - Scheduler";
       $this->section_format = 'numerous';
+    }
 	//--------------------------------------------------
@@ @@ -528,9 +537,42 @@ class Schedule @@
 		} else {
 			echo '<html><body><p>There are no possible schedules. Please try again.</p></body></html>';
+		}
 		/* edit button */
 		if (!isset($savedkey))
+		  {
 		    if (isset($_REQUEST['savedkey']))
 		      $savedkey = (int)$_REQUEST['savedkey'];
 		    else
 		      /*
 		       * if this is a new saved schedule, it'll be the
 		       * next item added to $_SESSION['saved']
 		       */
 		      $savedkey = max(array_keys($_SESSION['saved'])) + 1;
+		  }
 		echo '<form method="get" action="input.php"><input type="hidden" name="savedkey" value="' . $savedkey . '" /><input type="submit" value="edit" /></form>';
 		$outputPage->foot();
+	}
 	/**
 	 * \brief
 	 *   Render the input table form for editing a saved schedule in input.php.
+	 *
 	 * This function's output must be synchronized with the
 	 * associated javascript in scripts/scheduleInput.js.
 	 */
 	function input_form_render()
+	{
 	  $out = '';
 	  static $n = "\n";
 	  foreach ($this->classStorage as $class_key => $class)
 	    $out .= $class->input_form_render($class_key);
 	  return $out;
+	}
 	//--------------------------------------------------
 	// Changes the title of the page.
 	//--------------------------------------------------
@@ @@ -552,4 +594,21 @@ class Schedule @@
+		}
+	}
   /**
    * \brief
    *   fetch the number of classes
    */
   function nclasses_get()
+  {
     return $this->nclasses;
+  }
   /*
    * \brief
    *   fetch a specified class by its key
    */
   function class_get($class_key)
+  {
     return $this->classStorage[$class_key];
+  }
+}

class.section.php

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Show inline comments

@@ @@ -146,4 +146,95 @@ function getF() @@
    return $this->bdays[4];
+}
   /**
    * \brief
    *   Create output suitable for editing on input.php.
+   *
    * \see Classes::input_form_render()
+   *
    * \param $class_key
    *   The same $class_key passed to Classes::input_form_render().
    * \param $section_key
    *   The index of this section.
    * \param $section_format
    *   The type of input method used for this section. Valid values
    *   are 'numerous', 'numbered', and 'lettered'
    */
   function input_form_render($class_key, $section_key, $section_format = 'numerous')
+  {
     static $n = "\n";
     $out = '<tr class="section class' . $class_key . '">' . $n
       . '  <td class="none"></td>' . $n;
     switch ($section_format)
+      {
       case 'numerous':
       default:
 	/* see customIds() in scheduleInput.js */
 	$out .= '  <td class="sectionIdentifier center">' . $n
 	. '    <input type="text" size="1" class="required" title="Section Name"' . $n
 	. '           name="postData[' . $class_key . '][' . $section_key . '][letter]"' . $n
 	. '           value="' . $this->letter . '" />' . $n
 	. "  </td>\n";
 	break;
+      }
     $out .= "  <td>\n"
       . '    <select class="selectRequired" name="postData[' . $class_key . '][' . $section_key . '][start]">' . $n;
     for ($h = 7; $h <= 21; $h ++)
+      {
 	$val = $h . '00';
 	$nm = 'p';
 	$hr = $h;
 	if ($h < 12)
 	  $nm = 'a';
 	elseif ($h > 12)
 	  $hr -= 12;
 	foreach (array('00', '30') as $m)
+	  {
 	    $label = $hr . ':' . $m . $nm . 'm';
 	    $out .= '      <option value="' . $val . '">' . $label . '</option>' . $n;
+	  }
+      }
     $out .= "    </select>\n"
       . "  </td>\n";
     /* ugh, code duplication :-(  --binki commenting on his own code*/
     $out .= "  <td>\n"
       . '    <select class="selectRequired" name="postData[' . $class_key . '][' . $section_key . '][end]">' . $n;
     for ($h = 7; $h <= 21; $h ++)
+      {
 	$val = $h . '00';
 	$nm = 'p';
 	$hr = $h;
 	if ($h < 12)
 	  $nm = 'a';
 	elseif ($h > 12)
 	  $hr -= 12;
 	foreach (array('20', '50') as $m)
+	  {
 	    $label = $hr . ':' . $m . $nm . 'm';
 	    $out .= '      <option value="' . $val . '">' . $label . '</option>' . $n;
+	  }
+      }
     $out .= "    </select>\n"
       . "  </td>\n";
     foreach ($this->bdays as $day_key => $day_enabled)
+      {
 	if ($day_enabled)
 	  $day_enabled = 'checked="checked"';
 	else
 	  $day_enabled = '';
 	$out .= "  <td>\n"
 	  . '    <input type="checkbox" class="daysRequired"'
 	  . '           name="postData[' . $class_key . '][' . $section_key . '][days][' . $day_key . ']" ' . $day_enabled . ' />' . $n
 	  . "  </td>\n";
+      }
     $out .= "</tr>\n";
     return $out;
+  }
+}

inc/class.page.php

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@@ @@ -30,7 +30,8 @@ class page { @@
   private $pagetitle = ''; // Title of page
   private $scripts = array(); // Scripts to include on page
   public function __construct($ntitle, $nscripts = array() ){
   public function __construct($ntitle, $nscripts = array(), $immediate = TRUE)
+  {
     // Scripts and styles available to include
     $this->headCode['jQuery'] = '<script src="http://www.google.com/jsapi"></script><script type="text/javascript" charset="utf-8"> google.load("jquery", "1.3.2"); google.load("jqueryui", "1.7.2");</script>';
     $this->headCode['jValidate'] = '<script type="text/javascript" src="http://ajax.microsoft.com/ajax/jquery.validate/1.7/jquery.validate.pack.js"></script>';
@@ @@ -41,11 +42,31 @@ class page { @@
    $this->pagetitle = $ntitle;
     $this->scripts = $nscripts;
     if($ntitle != "NOHEAD")
     if($immediate
        && $ntitle != "NOHEAD")
       $this->head();
     session_start();
+ }
   /**
    * \brief
    *   Adds some headcode to this page.
+   *
    * \param $key
    *   The key to register this headcode under.
    * \param $code
    *   The actuall code, such as a <script/>.
    * \param $enable
    *   Whether or not to enable this code while adding it.
    */
   function headcode_add($key, $code, $enable = FALSE)
+  {
     $this->headCode[$key] = $code;
     if ($enable)
       $this->scripts[] = $key;
+  }
   private function top(){
     echo '<div id="header">
           <h1><em>SlatePermutate</em> - '.$this->pagetitle.'</h1>
@@ @@ -55,8 +76,7 @@ class page { @@
 // Public functions/vars
   private function head(){
     session_start();
   function head(){
     $this->pageGenTime = round(microtime(), 3);
     echo '<!DOCTYPE ' . $this->doctype . '>
@@ @@ -100,7 +120,10 @@ class page { @@
 		echo '<div id="savedBox" ><h3>Saved Schedules:</h3>';
 		foreach($session['saved'] as $key => $schedule){
 			$sch = unserialize($schedule);
 			echo "<a href=\"process.php?savedkey=$key\">#" . ($key + 1) . " - " . $sch->getName() . "</a> <em><a href=\"process.php?delsaved=$key\"><img src=\"images/close.png\" style=\"border:0;\" /></a></em><br />";
 			echo "<a href=\"process.php?savedkey=$key\">#" . ($key + 1) . " - " . $sch->getName()
 			  . '</a> <form style="display: inline" method="get" action="input.php"><input type="hidden" name="savedkey" value="' . $key . '" /><input type="submit" value="edit"/></form>'
 			  . "<em><a href=\"process.php?delsaved=$key\"><img src=\"images/close.png\" style=\"border:0;\" alt=\"[del]\"/></a></em>"
 			  . "<br />\n";
+		}
 		echo '</div>';
+	}

input.php

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@@ @@ -7,22 +7,61 @@ include_once 'class.section.php'; @@
 include_once 'inc/class.page.php';
 $scripts = array('jQuery','jValidate','schedInput');
 $inputPage = new page('Scheduler', $scripts);
 $inputPage = new page('Scheduler', $scripts, FALSE);
 $sch = FALSE;
 if (isset($_REQUEST['savedkey']) && isset($_SESSION['saved']))
+  {
     $savedkey = (int)$_REQUEST['savedkey'];
     if (isset($_SESSION['saved'][$savedkey]))
+      {
 	$sch = unserialize($_SESSION['saved'][$savedkey]);
+      }
+  }
 if ($sch)
+{
   $nclasses = $sch->nclasses_get();
   $my_hc = '<script type="text/javascript">
 var classNum = ' . $nclasses . ';
 /* holds number of sections for each class */
 var sectionsOfClass = new Array();
 ';
   for ($class_key = 0; $class_key < $nclasses; $class_key ++)
     $my_hc .= 'sectionsOfClass[' . $class_key . '] = ' . $sch->class_get($class_key)->getnsections() . ";\n";
   $my_hc .= '// </script>';
   $inputPage->headcode_add('scheduleInput', $my_hc, TRUE);
+}
 else
   $inputPage->headcode_add('schduleInput', '<script type="text/javascript">
 var classNum = 0;
 /* holds number of sections for each class */
 var sectionsOfClass = Array();
 // </script>', TRUE);
 $inputPage->head();
 $inputPage->showSavedScheds($_SESSION);
 ?>
 <form method="post" action="process.php" id="scheduleForm">
 <table>
   <tr>
     <table id="jsrows">
 	<tr>
 		<td colspan="11" style="padding-bottom:2em;"><input id="scheduleName" class="defText" type="text" class="required" title="Schedule Name" name="postData[name]" />
 			<em>(For example: Fall <?php echo Date("Y"); ?>)</em>
 		</td>
 	</tr>
 	<tr>
 		<td colspan="11" style="padding-bottom: 2em;"><select id="isNumeric" type="text" class="required" name="isnumbered" ><option value="numerous">Custom Section Labels</option><option value="numbered">Numbered Section Labels</option><option value="lettered">Lettered Section Labels</option></select>
       <tr>
 	<td colspan="11" style="padding-bottom:2em;">
 	  <input id="scheduleName" class="defText" type="text" class="required" title="Schedule Name" name="postData[name]"
 		 <?php if ($sch) echo 'value="' . str_replace('"', '&quot;', $sch->getName()) . '"'; /*"*/ ?>
 		 />
 	  <em>(For example: Fall <?php echo Date("Y"); ?>)</em>
 	</td>
       </tr>
       <tr>
 	<td colspan="11" style="padding-bottom: 2em;">
 	  <select id="isNumeric" type="text" class="required" name="isnumbered" value="<?php if ($sch) echo $sch->section_format; else echo 'numerous'; ?>" >
 	    <option value="numerous">Custom Section Labels</option>
 	    <option value="numbered">Numbered Section Labels</option>
 	    <option value="lettered">Lettered Section Labels</option>
 	  </select>
 	<!-- Header -->
 	<tr>
@@ @@ -38,6 +77,7 @@ include_once 'inc/class.page.php'; @@
 		<td class="center"></td>
 		<td class="center"></td>
 	</tr>
 	<?php if ($sch) echo $sch->input_form_render(); ?>
     </table>
   </tr>
   <tr><td> <span class="gray" style="padding: 0 3.5em 0 3.5em;" id="addclass">Add Class - This row should be just as wide as the one above someday</span></td></tr>

process.php

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Show inline comments

@@ @@ -78,12 +78,19 @@ if(!$DEBUG){ @@
 		foreach(sortInputs($_POST) as $class)
+		{
 			if(is_array($class)) // Skip the schedule name
 		  /*
 		   * Only add classes if the user added at least one
 		   * section to the class. We know that $class['name']
 		   * is not a section, so count() needs to be > 1 and
 		   * we need to skip over 'name' in our loop.
 		   */
 			if(is_array($class) && count($class) > 1)
+			{
 				$allClasses->addClass($class['name']);
 				foreach($class as $section)
 					if(is_array($section)) // Skip the section name, which isn't a section
 				  /* Skip the section name, which isn't a section */
 					if(is_array($section))
+					{
 				             $allClasses->addSection($class['name'], $section['letter'], $section['start'], $section['end'], arrayToDays($section['days']));
+					}
@@ @@ -95,7 +102,6 @@ if(!$DEBUG){ @@
 			$_SESSION['saved'] = array();
 		array_push ( $_SESSION['saved'], serialize($allClasses));
+	}
 } else {

schedulecreator.php

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Show inline comments

@@ @@ -14,7 +14,7 @@ include_once 'class.section.php'; @@
          $allClasses = new Schedule("Fall 2010");
-	  $allClasses->changeTitle("Demonstration :: SlatePermutate - Scheduler");
+	  $allClasses->title = "Demonstration :: SlatePermutate - Scheduler";
          $allClasses->addClass("CS 104");
          $allClasses->addSection("CS 104", "A", 1030, 1120, 24);

scripts/scheduleInput.js

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Show inline comments

@@ @@ -54,8 +54,8 @@ @@
 		});
 	var classNum = 0;
 	var sectionsOfClass = new Array(); // holds number of sections for each class
 	/* classNum is declared in the <head/> to enable loading of saved classes */
 	/* sectionsOfClass is declared in the <head/> to enable loading of saved sections */
         function numberedIds(name){
 		return '<td class="sectionIdentifier">\
@@ @@ -72,7 +72,7 @@ @@
                                 </select></td>';
+	}
 	function customIds(name){
-		return '<td class="sectionIdentifier center"><input type="text" size="1" class="required" title="Schedule Name" name="' + name + '" /></td>';
+		return '<td class="sectionIdentifier center"><input type="text" size="1" class="required" title="Section Name" name="' + name + '" /></td>';
+	}
 	//--------------------------------------------------

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