New: Add support for prioritizing indexers (#5000)

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

@@ -43,13 +43,14 @@ function EditIndexerModalContent(props) {
     enableInteractiveSearch,
     supportsRss,
     supportsSearch,
-    fields
+    fields,
+    priority
   } = item;
 
   return (
     <ModalContent onModalClose={onModalClose}>
       <ModalHeader>
-        {`${id ? 'Edit' : 'Add'} Indexer - ${implementationName}`}
+        {`${id ? translate('EditIndexer') : translate('AddIndexer')} - ${implementationName}`}
       </ModalHeader>
 
       <ModalBody>
@@ -134,7 +135,22 @@ function EditIndexerModalContent(props) {
                   );
                 })
               }
+              <FormGroup
+                advancedSettings={advancedSettings}
+                isAdvanced={true}
+              >
+                <FormLabel>{translate('IndexerPriority')}</FormLabel>
 
+                <FormInputGroup
+                  type={inputTypes.NUMBER}
+                  name="priority"
+                  helpText={translate('IndexerPriorityHelpText')}
+                  min={1}
+                  max={50}
+                  {...priority}
+                  onChange={onInputChange}
+                />
+              </FormGroup>
             </Form>
         }
       </ModalBody>

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

@@ -69,7 +69,9 @@ class Indexer extends Component {
       enableAutomaticSearch,
       enableInteractiveSearch,
       supportsRss,
-      supportsSearch
+      supportsSearch,
+      priority,
+      showPriority
     } = this.props;
 
     return (
@@ -103,24 +105,30 @@ class Indexer extends Component {
           {
             supportsSearch && enableAutomaticSearch &&
               <Label kind={kinds.SUCCESS}>
-                Automatic Search
+                {translate('AutomaticSearch')}
               </Label>
           }
 
           {
             supportsSearch && enableInteractiveSearch &&
               <Label kind={kinds.SUCCESS}>
-                Interactive Search
+                {translate('InteractiveSearch')}
               </Label>
           }
 
+          {
+            showPriority &&
+              <Label kind={kinds.DEFAULT}>
+                {translate('Priority')}: {priority}
+              </Label>
+          }
           {
             !enableRss && !enableAutomaticSearch && !enableInteractiveSearch &&
               <Label
                 kind={kinds.DISABLED}
                 outline={true}
               >
-                Disabled
+                {translate('Disabled')}
               </Label>
           }
         </div>
@@ -155,7 +163,9 @@ Indexer.propTypes = {
   supportsRss: PropTypes.bool.isRequired,
   supportsSearch: PropTypes.bool.isRequired,
   onCloneIndexerPress: PropTypes.func.isRequired,
-  onConfirmDeleteIndexer: PropTypes.func.isRequired
+  onConfirmDeleteIndexer: PropTypes.func.isRequired,
+  priority: PropTypes.number.isRequired,
+  showPriority: PropTypes.bool.isRequired
 };
 
 export default Indexer;

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

@@ -64,6 +64,8 @@ class Indexers extends Component {
       isEditIndexerModalOpen
     } = this.state;
 
+    const showPriority = items.some((index) => index.priority !== 25);
+
     return (
       <FieldSet legend={translate('Indexers')}>
         <PageSectionContent
@@ -77,6 +79,7 @@ class Indexers extends Component {
                   <Indexer
                     key={item.id}
                     {...item}
+                    showPriority={showPriority}
                     onCloneIndexerPress={this.onCloneIndexerPress}
                     onConfirmDeleteIndexer={onConfirmDeleteIndexer}
                   />