Proper selecting multiple labels.

1 files changed, 41 insertions, 3 deletions

diff --git a/app/assets/javascripts/issues.js.coffee b/app/assets/javascripts/issues.js.coffee
index dca5bc55eb2..40a89d8c2f4 100644
--- a/app/assets/javascripts/issues.js.coffee
+++ b/app/assets/javascripts/issues.js.coffee
@@ -49,11 +49,49 @@
         Issues.filterResults $("#issue_search_form")
       , 500)
 
-  filterResults: (form, inputs) =>
-    console.log('form', form)
+  filterResults: (form) =>
+    # Assume for now there is only 1 multi select field
+    # Find the hidden inputs with square brackets
+    $multiInputs = form.find('input[name$="[]"]')
+    if $multiInputs.length
+      # get the name of one of them
+      multiInputName = $multiInputs
+                          .first()
+                          .attr('name')
+
+      # get the singular name by
+      # removing the square brackets from the name
+      singularName = multiInputName.replace('[]','')
+      # clone the form so we can mess around with it.
+      $clonedForm = form.clone()
+
+      # get those inputs from the cloned form
+      $inputs = $clonedForm
+        .find("input[name='#{multiInputName}']")
+
+      # make a comma seperated list of labels
+      commaSeperated = $inputs
+                          .map( -> $(this).val())
+                          .get()
+                          .join(',')
+      # append on a hidden input with the comma 
+      # seperated values in it
+      $clonedForm.append(
+        $('<input />')
+          .attr('type','hidden')
+          .attr('name', singularName)
+          .val(commaSeperated)
+      )
+      # remove the multi inputs from the 
+      # cloned form so they don't get serialized
+      $inputs.remove()
+      # serialize the cloned form
+      formData = $clonedForm.serialize()
+    else
+      formData = form.serialize()
+
     $('.issues-holder, .merge-requests-holder').css("opacity", '0.5')
     formAction = form.attr('action')
-    formData = form.serialize()
     issuesUrl = formAction
     issuesUrl += ("#{if formAction.indexOf("?") < 0 then '?' else '&'}")
     issuesUrl += formData