#930

Add instructions of how to disable some actions. Add IntelliJ-generated files to .gitignore.
thoughtbot · Jul 19, 2017 · fa3c3cc · fa3c3cc
1 parent a2a6931
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diff --git a/.gitignore b/.gitignore
@@ -15,3 +15,7 @@
 /tmp/*
 /spec/example_app/tmp/*
 pkg
+*.ipr
+*.iml
+*.iws
+.idea
diff --git a/docs/customizing_dashboards.md b/docs/customizing_dashboards.md
@@ -157,3 +157,16 @@ end
 ````
 
 [define your own]: /adding_custom_field_types
+
+## Customizing Actions
+
+To enable or disable certain actions you could override `valid_action?` method in your dashboard controller like this:
+
+```ruby
+# disable 'edit' and 'destroy' links
+def valid_action?(name, resource = resource_class)
+  %w[edit destroy].exclude?(name.to_s) && super
+end
+```
+
+Action is one of `new`, `edit`, `show`, `destroy`.
-Original file line number
+Diff line change
@@ Expand Up / @@ -15,3 +15,7 @@ @@
     /tmp/*
     /spec/example_app/tmp/*
     pkg
+    *.ipr
+    *.iml
+    *.iws
+    .idea