New: Index priority

frontend/src/Settings/Indexers/Indexers/EditIndexerModalContent.js

@@ -42,7 +42,8 @@ function EditIndexerModalContent(props) {
     enableInteractiveSearch,
     supportsRss,
     supportsSearch,
-    fields
+    fields,
+    priority
   } = item;
 
   return (
@@ -131,7 +132,21 @@ function EditIndexerModalContent(props) {
                   );
                 })
               }
+               <FormGroup
+                  advancedSettings={advancedSettings}
+                  isAdvanced={true}>
+                <FormLabel>Indexer Priority</FormLabel>
 
+                <FormInputGroup
+                  type={inputTypes.NUMBER}
+                  name="priority"
+                  helpText="Indexer Priority from 1 (Highest) to 50 (Lowest). Default: 25."
+                  min={1}
+                  max={50}
+                  {...priority}
+                  onChange={onInputChange}
+                />
+              </FormGroup>
             </Form>
         }
       </ModalBody>

frontend/src/Settings/Indexers/Indexers/Indexer.js

@@ -58,7 +58,9 @@ class Indexer extends Component {
       enableAutomaticSearch,
       enableInteractiveSearch,
       supportsRss,
-      supportsSearch
+      supportsSearch,
+      priority,
+      showPriority
     } = this.props;
 
     return (
@@ -93,7 +95,13 @@ class Indexer extends Component {
                 Interactive Search
               </Label>
           }
-
+          
+          {
+            showPriority &&
+              <Label kind={kinds.DEFAULT}>
+                Priority: {priority}
+              </Label>
+          }
           {
             !enableRss && !enableAutomaticSearch && !enableInteractiveSearch &&
               <Label

frontend/src/Settings/Indexers/Indexers/Indexers.js

@@ -56,6 +56,8 @@ class Indexers extends Component {
       isAddIndexerModalOpen,
       isEditIndexerModalOpen
     } = this.state;
+    
+    const showPriority = items.some((index) => index.priority != 25);
 
     return (
       <FieldSet legend="Indexers">
@@ -70,6 +72,7 @@ class Indexers extends Component {
                   <Indexer
                     key={item.id}
                     {...item}
+                    showPriority={showPriority}
                     onConfirmDeleteIndexer={onConfirmDeleteIndexer}
                   />
                 );