Sorting done

app/controllers/semester_processes_controller.rb

@@ -13,9 +13,7 @@ class SemesterProcessesController < ApplicationController
     @semester_process = SemesterProcess.new(semester: @selected_semester)
     @semester_process.build_semester_volunteers(@volunteers)
     authorize @semester_process
-    if params[:sort_by]
-      @semester_process.semester_process_volunteers.sort_by {|spv| spv.volunteer.full_name}
-    end
+    @spvs_sorted = @semester_process.semester_process_volunteers.sort { |spv1, spv2| spv1.volunteer.contact.full_name <=> spv2.volunteer.contact.full_name}
     @seme
     if EmailTemplate.half_year_process_email.active.any?
       template = EmailTemplate.half_year_process_email.active.first.slice(:subject, :body)

app/views/semester_processes/_form.html.slim

@@ -17,10 +17,10 @@
       table.table.table-striped
         thead:tr
           th.limit-width= select_all_rows
-          th= link_to "Freiwilliger/r", new_semester_process_url(semester: params[:semester],sort: "desc")
+          th Freiwilliger/r
           th Einsatz
         tbody
-          = f.simple_fields_for :semester_process_volunteers do |fv|
+          = f.simple_fields_for :semester_process_volunteers, @spvs_sorted do |fv|
             tr.table-row-selectable
               td= fv.input :selected, as: :boolean, label: false
               td= link_to fv.object.volunteer.contact.full_name, fv.object.volunteer