Refactored the ticket attribute click handlers to be more modular for adding new attribute modifications

assets/coffee/slepe.coffee

@@ -1,61 +1,37 @@
 $(document).ready ->
   console.log('Hello, world!')
 
-  $('.ticket-severity').on('click', handleSeverityClick)
-  $('.ticket-status').on('click', handleStatusClick)
+  $('.ticket-severity').on('click', handleAttributeClick('severity'))
+  $('.ticket-status').on('click', handleAttributeClick('status'))
 
-handleSeverityClick = (e, msg = 'Set ticket severity:') ->
-  validSeverity = ['low', 'medium', 'high']
-  newSeverity = prompt(msg, $('.ticket-severity > span').text())
-  newSeverity = newSeverity.toLowerCase()
+validOptions =
+  'severity' = ['low', 'medium', 'high'],
+  'status' = ['open', 'closed', 'parked']
 
-  if (newSeverity != null) and (newSeverity != '')
-    if (newSeverity in validSeverity)
-      console.log('Setting severity to ' + newSeverity)
-      editLink = $('#ticketEditLink').attr('href') + '/severity'
+handleAttributeClick = (e, attr, fail = false) ->
+  newValue = prompt('Set ticket ' + attr + ':', $('.ticket-' + attr + ' > span').text())
+  newValue = newValue.toLowerCase()
+
+  if (newValue != null) and (newValue != '')
+    if (newValue in validOptions[attr])
+      console.log('Setting ' + attr + ' to ' + newValue)
+      editLink = $('#ticketEditLink').attr('href') + '/' + attr
       console.log('Sending data to ' + editLink)
       $.ajax({
         type: "POST",
         url: editLink,
         data:
-          severity: newSeverity,
+          attr: newValue,
         dataType: 'json',
         success: (result) ->
-          newSeverity = newSeverity.charAt(0).toUpperCase() + newSeverity.slice(1)
-          $('.ticket-severity > span').text(newSeverity)
+          newValue = newValue.charAt(0).toUpperCase() + newValue.slice(1)
+          $('.ticket-' + attr + ' > span').text(newValue)
           updateTicketModified(result.updated_at)
           console.log('Ticket updated successfully.')
       })
     else
-      console.log('Invalid severity entered')
-      handleSeverityClick(e, 'Invalid severity; valid values are low, medium, and high.')
-
-
-handleStatusClick = (e, msg = 'Set ticket status:') ->
-  validStatus = ['open', 'closed', 'parked']
-  newStatus = prompt(msg, $('.ticket-status > span').text())
-  newStatus = newStatus.toLowerCase()
-
-  if (newStatus != null) and (newStatus != '')
-    if (newStatus in validStatus)
-      console.log('Setting status to ' + newStatus)
-      editLink = $('#ticketEditLink').attr('href') + '/status'
-      console.log('Sending data to ' + editLink)
-      $.ajax(
-        type: "POST",
-        url: editLink,
-        data:
-          status: newStatus,
-        dataType: 'json',
-        success: (result) ->
-          newStatus = newStatus.charAt(0).toUpperCase() + newStatus.slice(1)
-          $('.ticket-status > span').text(newStatus)
-          updateTicketModified(result.updated_at)
-          console.log('Ticket updated successfully.')
-      )
-    else
-      console.log('Invalid status entered')
-      handleStatusClick(e, 'Invalid status; valid values are open, closed, and parked.')
+      console.log('Invalid ' + attr + ' entered')
+      handleAttributeClick(e, attr, 'Invalid ' + attr + '; valid values are ' + validOptions.toString() + '.')
 
 updateTicketModified = (date) ->
   $('.ticket-updated > span').text(date)