Fix `Style/CombinableLoops` cop (#27429)

.rubocop_todo.yml

@@ -517,12 +517,6 @@ Style/ClassVars:
   Exclude:
     - 'config/initializers/devise.rb'
 
-# This cop supports unsafe autocorrection (--autocorrect-all).
-Style/CombinableLoops:
-  Exclude:
-    - 'app/models/form/custom_emoji_batch.rb'
-    - 'app/models/form/ip_block_batch.rb'
-
 # This cop supports safe autocorrection (--autocorrect).
 # Configuration parameters: AllowedVars.
 Style/FetchEnvVar:

app/models/form/custom_emoji_batch.rb

@@ -34,7 +34,7 @@ class Form::CustomEmojiBatch
   end
 
   def update!
-    custom_emojis.each { |custom_emoji| authorize(custom_emoji, :update?) }
+    verify_authorization(:update?)
 
     category = if category_id.present?
                  CustomEmojiCategory.find(category_id)
@@ -49,7 +49,7 @@ class Form::CustomEmojiBatch
   end
 
   def list!
-    custom_emojis.each { |custom_emoji| authorize(custom_emoji, :update?) }
+    verify_authorization(:update?)
 
     custom_emojis.each do |custom_emoji|
       custom_emoji.update(visible_in_picker: true)
@@ -58,7 +58,7 @@ class Form::CustomEmojiBatch
   end
 
   def unlist!
-    custom_emojis.each { |custom_emoji| authorize(custom_emoji, :update?) }
+    verify_authorization(:update?)
 
     custom_emojis.each do |custom_emoji|
       custom_emoji.update(visible_in_picker: false)
@@ -67,7 +67,7 @@ class Form::CustomEmojiBatch
   end
 
   def enable!
-    custom_emojis.each { |custom_emoji| authorize(custom_emoji, :enable?) }
+    verify_authorization(:enable?)
 
     custom_emojis.each do |custom_emoji|
       custom_emoji.update(disabled: false)
@@ -76,7 +76,7 @@ class Form::CustomEmojiBatch
   end
 
   def disable!
-    custom_emojis.each { |custom_emoji| authorize(custom_emoji, :disable?) }
+    verify_authorization(:disable?)
 
     custom_emojis.each do |custom_emoji|
       custom_emoji.update(disabled: true)
@@ -85,7 +85,7 @@ class Form::CustomEmojiBatch
   end
 
   def copy!
-    custom_emojis.each { |custom_emoji| authorize(custom_emoji, :copy?) }
+    verify_authorization(:copy?)
 
     custom_emojis.each do |custom_emoji|
       copied_custom_emoji = custom_emoji.copy!
@@ -94,11 +94,15 @@ class Form::CustomEmojiBatch
   end
 
   def delete!
-    custom_emojis.each { |custom_emoji| authorize(custom_emoji, :destroy?) }
+    verify_authorization(:destroy?)
 
     custom_emojis.each do |custom_emoji|
       custom_emoji.destroy
       log_action :destroy, custom_emoji
     end
   end
+
+  def verify_authorization(permission)
+    custom_emojis.each { |custom_emoji| authorize(custom_emoji, permission) }
+  end
 end

app/models/form/ip_block_batch.rb

@@ -21,11 +21,15 @@ class Form::IpBlockBatch
   end
 
   def delete!
-    ip_blocks.each { |ip_block| authorize(ip_block, :destroy?) }
+    verify_authorization(:destroy?)
 
     ip_blocks.each do |ip_block|
       ip_block.destroy
       log_action :destroy, ip_block
     end
   end
+
+  def verify_authorization(permission)
+    ip_blocks.each { |ip_block| authorize(ip_block, permission) }
+  end
 end