study group definition form

booking.studygroups_admin.inc

@@ -0,0 +1,96 @@
+<?php
+
+/**
+ * @file
+ * Admin pages for defining study groups
+ */
+
+/**
+ * Form to view or add a studygroup definition
+ */
+function booking_studygroups_define_form($node, &$form_state, $create, $editid = 0)
+{
+	$form = array ();
+	$prefix = "<p>Add a new study group definition</p>";
+	
+	if ($create == true)
+	{
+		$data = $node;
+		watchdog('booking', 'Creating new study group: @info', array ('@info' => var_export($node, TRUE)));
+	}
+	else
+	{	
+		//verify that $editid is a number
+		if (! preg_match('/^[0-9]+$/', $editid)) {
+			drupal_set_message("Error: Invalid study group ID supplied. Unable to edit study group definition.", 'error', FALSE);
+			drupal_goto('admin/booking/studygroups');
+			return "";
+		}
+
+		$data = db_query("SELECT * FROM {booking_studygroup_list} WHERE sid = :id",
+							array(':sid' => $editid))
+				->fetchObject();				
+		$prefix = t("<p>Update the &quot;!event &quot; study group definition.</p>", array('!event' => $data->booking_studygroup_descrip));
+		//add this to the form in a hidden field so we can update the right price
+		$form['booking_sid'] = array (
+			'#type' => 'hidden',
+			'#value' => $editid,
+		);
+		watchdog('booking', 'Editing study group definition: @info', 
+			array ('@info' => var_export($data, TRUE)));								
+	}	
+
+	$form['booking_studygroup_descrip'] = array (
+		'#type' => 'textfield',
+		'#title' => t('Description of this study group (eg Monday)'),
+		'#size' => 60,	
+		'#maxlength' => 150,
+		'#required' => TRUE,
+		'#default_value' => !empty($data->booking_studygroup_descrip) ? $data->booking_studygroup_descrip : '',
+	);	
+	
+	$form['booking_num_group_sessions'] = array (
+		'#type' => 'textfield',
+		'#title' => t('The number of sessions this study group will have'),
+		'#size' => 5,	
+		'#maxlength' => 10,
+		'#required' => TRUE,
+		'#default_value' => !empty($data->booking_num_group_sessions) ? $data->booking_num_group_sessions : '',
+	);	
+	
+	$form['booking_is_readinggroup'] = array (
+		'#type' => 'radios',
+		'#title' => t('Reading group?'),
+		'#description' => t('Select whether this study group definition is for a reading group. Leave as No unless you want team colours associated with this group'),
+		'#options' => array (0 => t('No'), t('Yes')),
+		'#default_value' => !empty($data->booking_is_readinggroup) ? $data->booking_is_readinggroup : NULL,  
+	);		
+
+	if ($create == true)
+	{
+		$form['submit'] = array
+		(
+			'#type' => 'submit',
+			'#value' => t('Create'),
+		);	
+	} else {
+		$form['Update'] = array
+		(
+			'#type' => 'submit',
+			'#value' => t('Update'),
+		);
+		$form['Delete'] = array
+		(
+			'#type' => 'submit',
+			'#value' => t('Delete'),
+		);		
+	}
+	
+	return array (
+		'first_para' => array (
+			'#type' => 'markup',
+			'#markup' => $prefix,
+		),
+		'form' => $form,
+	);
+}