added: calendar viz - min/max limit options for when users can add ev…

…ents

plugins/fabrik_visualization/calendar/calendar.js

@@ -30,7 +30,8 @@ var fabrikCalendar = new Class({
 		restFilterStart: 'na',
 		j3: false,
 		showFullDetails: false,
-		readonlyMonth: false
+		readonlyMonth: false,
+		dateLimits: {min: '', max: ''}
 	},
 
 	initialize: function (el) {
@@ -926,6 +927,10 @@ var fabrikCalendar = new Class({
 			rawd = this._getTimeFromClassName(e.target.className);
 		}
 
+		if (!this.dateInLimits(rawd)) {
+			return;
+		}
+
 		this.date.setTime(rawd);
 		d = 0;
 
@@ -962,6 +967,30 @@ var fabrikCalendar = new Class({
 			this.addEvForm(o);
 		}
 	},
+
+	dateInLimits: function (time) {
+		var d = new Date();
+		d.setTime(time);
+
+		if (this.options.dateLimits.min !== '') {
+			var min = new Date(this.options.dateLimits.min);
+			if (d < min) {
+				alert(Joomla.JText._('PLG_VISUALIZATION_CALENDAR_DATE_ADD_TOO_EARLY'));
+				return false;
+			}
+		}
+
+		if (this.options.dateLimits.max !== '') {
+			var max = new Date(this.options.dateLimits.max);
+			console.log(max);
+			if (d > max) {
+				alert(Joomla.JText._('PLG_VISUALIZATION_CALENDAR_DATE_ADD_TOO_LATE'));
+				return false;
+			}
+		}
+
+		return true;
+	},
 
 	openChooseEventTypeForm: function (d, rawd)
 	{

plugins/fabrik_visualization/calendar/forms/fields.xml

@@ -67,6 +67,20 @@
 				description="PLG_VISUALIZATION_CALENDAR_CUSTOM_URL_DESC" />
 		</fieldset>
 
+		<fieldset name="plg-visualization-calendar-limits" label="PLG_VISUALIZATION_CALENDAR_LIMITS">
+
+			<field name="limit_min"
+				type="text"
+				description="PLG_VISUALIZATION_CALENDAR_LIMIT_MIN_DESC"
+				label="PLG_VISUALIZATION_CALENDAR_LIMIT_MIN_LABEL" />
+
+			<field name="limit_max"
+				type="text"
+				description="PLG_VISUALIZATION_CALENDAR_LIMIT_MAX_DESC"
+				label="PLG_VISUALIZATION_CALENDAR_LIMIT_MAX_LABEL" />
+
+		</fieldset>
+
 		<fieldset addfieldpath="/administrator/components/com_fabrik/models/fields" name="plg-visualization-calendar" label="COM_FABRIK_OPTIONS">
 
 			<field name="calendar_layout"

plugins/fabrik_visualization/calendar/language/en-GB/en-GB.plg_fabrik_visualization_calendar.ini

@@ -4,6 +4,8 @@
 ; Note : All ini files need to be saved as UTF-8 - No BOM
 
 ; Administration
+PLG_VISUALIZATION_CALENDAR_DATE_ADD_TOO_EARLY="Sorry you can't add an event this far back"
+PLG_VISUALIZATION_CALENDAR_DATE_ADD_TOO_LATE="Sorry, you can't add an event this far ahead"
 PLG_VISUALIZATION_CALENDAR_TABLE_LABEL="Table"
 PLG_VISUALIZATION_CALENDAR_TEMPLATE_LABEL="Template"
 PLG_VISUALIZATION_CALENDAR_SHOW_LEGEND_LABEL="Show legend"
@@ -26,6 +28,11 @@ PLG_VISUALIZATION_CALENDAR_END_DATE_ELEMENT_LABEL="End date element"
 PLG_VISUALIZATION_CALENDAR_END_DATE_ELEMENT_DESC="Optional : select the date element you want to use as the event end date. If left blank, only start date will be shown on calendar"
 PLG_VISUALIZATION_CALENDAR_LABEL_ELEMENT_LABEL="Label element"
 PLG_VISUALIZATION_CALENDAR_LABEL_ELEMENT_DESC="Select the element you want to use as the event label. Can be left blank."
+PLG_VISUALIZATION_CALENDAR_LIMIT_MIN_DESC="Earliest date at which the user can add dates the to calendar, accepts mySQL formatted dates e.g yyyy-mm-dd hh:mm:ss Or modifiers from todays date e.g. '-1 year'"
+PLG_VISUALIZATION_CALENDAR_LIMIT_MIN_LABEL="Minimum date"
+PLG_VISUALIZATION_CALENDAR_LIMIT_MAX_DESC="Earliest date at which the user can add dates the to calendar, accepts mySQL formatted dates e.g yyyy-mm-dd hh:mm:ss Or modifiers from todays date e.g. '+1 year'"
+PLG_VISUALIZATION_CALENDAR_LIMIT_MAX_LABEL="Maxium date"
+PLG_VISUALIZATION_CALENDAR_LIMITS="Limits"
 PLG_VISUALIZATION_CALENDAR_COLOR_LABEL="Colour"
 PLG_VISUALIZATION_CALENDAR_COLOR_DESC="hex colour value (e.g. '#eeffff')"
 PLG_VISUALIZATION_CALENDAR_LEGEND_TEXT_LABEL="Legend"
@@ -85,5 +92,8 @@ PLG_VISUALIZATION_CALENDAR_DOUBLE_CLICK_TO_ADD="Double click a date to add an ev
 PLG_VISUALIZATION_CALENDAR_SHOW_MESSAGES_DESC="Display some simple instructions at the top of the calendar page"
 PLG_VISUALIZATION_CALENDAR_SHOW_MESSAGES_LABEL="Show Instructions"
 PLG_VISUALIZATION_CALENDAR_EVENT_START_END="Start: {start} <br />End: {end}"
+PLG_VISUALIZATION_CALENDAR_LIMIT_AFTER="You can add dates after %s"
+PLG_VISUALIZATION_CALENDAR_LIMIT_BEFORE="You can add dates before %s"
+PLG_VISUALIZATION_CALENDAR_LIMIT_RANGE="You can add dates between %s and %s"
 PLG_VISUALIZATION_CALENDAR_STATUS_ELEMENT_DESC="Optionally specify an element whose value will be assigned to the event as a class name"
 PLG_VISUALIZATION_CALENDAR_STATUS_ELEMENT_LABEL="Status element"

plugins/fabrik_visualization/calendar/models/calendar.php

@@ -523,6 +523,7 @@ public function getEvents()
 		}
 
 		$params = $this->getParams();
+
 		$addEvent = json_encode($jsevents);
 
 		return $addEvent;
@@ -626,4 +627,54 @@ public function deleteEvent()
 		$tableDb->setQuery($query);
 		$tableDb->execute();
 	}
+
+	/**
+	 * Create the min/max dates between which events can be added.
+	 *
+	 * @return stdClass  min/max properties containing sql formatted dates
+	 */
+	public function getDateLimits()
+	{
+		$params = $this->getParams();
+		$limits = new stdClass;
+		$min = $params->get('limit_min', '');
+		$max = $params->get('limit_max', '');
+		$limits->min = ($min === '') ? '' : JFactory::getDate($min)->toSql();
+		$limits->max = ($max === '') ? '' : JFactory::getDate($max)->toSql();
+
+		return $limits;
+	}
+
+	/**
+	 * Build the notice which explains between which dates you can add events.
+	 *
+	 * @return string
+	 */
+	public function getDateLimitsMsg()
+	{
+		$params = $this->getParams();
+		$min = $params->get('limit_min', '');
+		$max = $params->get('limit_max', '');
+		$msg = '';
+		$f = JText::_('DATE_FORMAT_LC2');
+
+		if ($min !== '' && $max === '')
+		{
+			$msg = '<br />' . JText::sprintf('PLG_VISUALIZATION_CALENDAR_LIMIT_AFTER', JFactory::getDate($min)->format($f));
+		}
+
+		if ($min === '' && $max !== '')
+		{
+			$msg = '<br />' . JText::sprintf('PLG_VISUALIZATION_CALENDAR_LIMIT_BEFORE', JFactory::getDate($max)->format($f));
+		}
+
+		if ($min !== '' && $max !== '')
+		{
+			$min = JFactory::getDate($min)->format($f);
+			$max = JFactory::getDate($max)->format($f);
+			$msg = '<br />' . JText::sprintf('PLG_VISUALIZATION_CALENDAR_LIMIT_RANGE', $min, $max);
+		}
+
+		return $msg;
+	}
 }

plugins/fabrik_visualization/calendar/views/calendar/view.html.php

@@ -58,7 +58,9 @@ public function display($tpl = 'default')
 
 		if ($params->get('calendar_show_messages', '1') == '1' && $this->canAdd && $this->requiredFiltersFound)
 		{
-			$app->enqueueMessage(JText::_('PLG_VISUALIZATION_CALENDAR_DOUBLE_CLICK_TO_ADD'));
+			$msg = JText::_('PLG_VISUALIZATION_CALENDAR_DOUBLE_CLICK_TO_ADD');
+			$msg .= $model->getDateLimitsMsg();
+			$app->enqueueMessage($msg);
 		}
 
 		JHTML::stylesheet('media/com_fabrik/css/list.css');
@@ -91,8 +93,10 @@ public function display($tpl = 'default')
 		$tpl = $params->get('calendar_layout', $j3);
 		$options = new stdClass;
 		$options->url = $urls;
-		$options->deleteables = $this->get('DeleteAccess');
-		$options->eventLists = $this->get('eventLists');
+		$options->dateLimits = $model->getDateLimits();
+
+		$options->deleteables = $model->getDeleteAccess();
+		$options->eventLists = $model->getEventLists();
 		$options->calendarId = $calendar->id;
 		$options->popwiny = $params->get('yoffset', 0);
 		$options->urlfilters = $urlfilters;
@@ -175,6 +179,8 @@ public function display($tpl = 'default')
 		JText::script('PLG_VISUALIZATION_CALENDAR_ADD_EDIT_EVENT');
 		JText::script('COM_FABRIK_FORM_SAVED');
 		JText::script('PLG_VISUALIZATION_CALENDAR_EVENT_START_END');
+		JText::script('PLG_VISUALIZATION_CALENDAR_DATE_ADD_TOO_LATE');
+		JText::script('PLG_VISUALIZATION_CALENDAR_DATE_ADD_TOO_EARLY');
 
 		$ref = $model->getJSRenderContext();