[GitHub] [couchdb-fauxton] Antonio-Maranhao commented on a change in pull request #1288: Support pagination in ReplicatorDB activity panel

[GitBox <gi...@apache.org>]

Antonio-Maranhao commented on a change in pull request #1288:
URL: https://github.com/apache/couchdb-fauxton/pull/1288#discussion_r603632649



##########
File path: app/addons/replication/reducers.js
##########
@@ -406,4 +463,10 @@ export const getReplicateInfo = (state) => {
   });
 };
 
+export const getPagination = (state) => state.pagination;
+export const getPageStart = (state) => 1 + (state.pagination.page - 1) * state.pagination.docsPerPage;
+export const getPageEnd = (state) => state.pagination.docsPerPage + (state.pagination.page - 1) * state.pagination.docsPerPage;

Review comment:
       Can you use this so it shows the correct range on the last page?
   
   ```suggestion
   export const getPageEnd = (state) => {
     if (state.isLoading || !state.statusDocs || state.statusDocs.length === 0) {
       return false;
     }
     const pageStart = (state.pagination.page - 1) * state.pagination.docsPerPage;
     return pageStart + state.statusDocs.length;
   };
   ```




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