Trunk-3839: Support for future dates in jQuery calendar

Follow up to remove stray alert message - TRUNK-3829 (cherry picked from commit 923e6ab)
openmrs · May 29, 2013 · 38c528e · 38c528e
1 parent 2785f88
commit 38c528e
Showing 1 changed file with 42 additions and 0 deletions.
diff --git a/webapp/src/main/webapp/WEB-INF/view/scripts/calendar/calendar.js b/webapp/src/main/webapp/WEB-INF/view/scripts/calendar/calendar.js
@@ -11,8 +11,50 @@ function showCalendar(obj, yearsPrevious) {
 
 	var dp = new DatePicker(jsDateFormat, obj.id, opts);
 	jQuery.datepicker.setDefaults(jQuery.datepicker.regional[jsLocale]);
+	obj.onclick = null;
+	dp.show();
+	return false;
+}
+
+/**
+ * Overload the showCalendar(obj, yearsPrevious) function for support
+ * future dates in jQuery date picker 
+ * 
+ * @param HTMLInputElement obj 			 HTML element
+ * @param integer		   yearsPrevious Backward year range
+ * @param yearsNext		   yearsNext	 Forward year range
+ * @returns {Boolean}
+ */
+function showCalendar(obj, yearsPrevious, yearsNext) {
 
+	// if the object doesn't have an id, just set it to some random text so jq can use it
+	if(!obj.id) {
+		obj.id = "something_random" + (Math.random()*1000);
+	}
+
+	//set appendText to something so it doesn't automagically pop into the page
+	var opts = { appendText: " " };
+
+	//set yearPrevious to 110 if it has'nt been parsed in an argument
+	if (!yearsPrevious){
+		yearsPrevious= 110;
+	}
+
+	//set yearsNext to 10 if it has'nt been parsed in an argument
+	if (!yearsNext){
+		yearsNext= 10;
+	}
+
+	if (yearsPrevious && yearsNext) {
+		opts["yearRange"] = "-"+yearsPrevious+":+"+yearsNext;
+	}
+
+	var dp = new DatePicker(jsDateFormat, obj.id, opts);
+	jQuery.datepicker.setDefaults(jQuery.datepicker.regional[jsLocale]);
 	obj.onclick = null;
 	dp.show();
+
 	return false;
+
 }
+