Customized-Select-lists-&-Options-on-entities.md

@@ -40,13 +40,13 @@ Once introduced the list of options you want, and to add the dynamic select list
       <span dir="">FROM {guifi__field_type} t, {guifi__field_weight} w, {guifi_field_data} l, {guifi__field_key} k </span>\
       `WHERE t.field_type_value = 'im_groups' `\
       ` AND t.entity_id = w.entity_id AND w.entity_id=l.id `\
-      ` AND w.entity_id=k.entity_id AND`w.bundle='guifi_options' \
-        AND l.bundle='guifi_options' AND k.bundle='guifi_options' \
-       AND`w.entity_id=l.id AND w.entity_id=k.entity_id `\
-      ORDER BY w.field_weight_value, title");\
-      $result = $query->fetchAllKeyed(0,1);\
-      return $result;\
-      }
+      ` AND w.entity_id=k.entity_id AND`w.bundle='guifi_options' `\
+      ` AND l.bundle='guifi_options' AND k.bundle='guifi_options' `\
+      ` AND`w.entity_id=l.id AND w.entity_id=k.entity_id `\
+      `ORDER BY w.field_weight_value, title");`\
+      `$result = $query->fetchAllKeyed(0,1);\
+      `return $result;`\
+      `}`
    3. Export yaml definition for the field created by going to "export configuration" for the field storage you just created at [/admin/config/development/configuration/single/export](/admin/config/development/configuration/single/export)
    4. At the .yml obtained at the step above find "allowed_values_function: " section and specify the function you created in the module at step 2. Ex.:\
       `allowed_values_function: im_groups`