fix(#3191): fix re-voting with a different rationale

Author: MSzalowski

CHANGELOG.md

@@ -22,6 +22,7 @@ changes.
 ### Changed
 
 - Exclude network total stake and info from network metrics [Issue 3189](https://github.com/IntersectMBO/govtool/issues/3189)
+- Change restriction level for re-voting on governance actions [Issue 3191](https://github.com/IntersectMBO/govtool/issues/3191)
 
 ### Removed
 

govtool/backend/sql/get-votes.sql

@@ -1,16 +1,21 @@
-select DISTINCT ON (voting_procedure.gov_action_proposal_id, voting_procedure.drep_voter) voting_procedure.gov_action_proposal_id, concat(encode(gov_action_tx.hash,'hex'),'#',gov_action_proposal.index), encode(drep_hash.raw, 'hex'), voting_procedure.vote::text, voting_anchor.url, encode(voting_anchor.data_hash, 'hex'), block.epoch_no as epoch_no, block.time as time, encode(vote_tx.hash, 'hex') as vote_tx_hash
-from voting_procedure
-join gov_action_proposal
-on gov_action_proposal.id = voting_procedure.gov_action_proposal_id
-join drep_hash
-on drep_hash.id = voting_procedure.drep_voter
-left join voting_anchor
-on voting_anchor.id = voting_procedure.voting_anchor_id
-join tx as gov_action_tx
-on gov_action_tx.id = gov_action_proposal.tx_id
-join tx as vote_tx
-on vote_tx.id = voting_procedure.tx_id
-join block
-on block.id = vote_tx.block_id
-where drep_hash.raw = decode(?, 'hex')
-order by voting_procedure.gov_action_proposal_id, voting_procedure.drep_voter, voting_procedure.id desc
+SELECT DISTINCT ON (voting_procedure.gov_action_proposal_id, voting_procedure.drep_voter)
+  voting_procedure.gov_action_proposal_id, 
+  CONCAT(encode(gov_action_tx.hash,'hex'),'#',gov_action_proposal.index),
+  encode(drep_hash.raw, 'hex'),
+  LOWER(voting_procedure.vote::text),
+  voting_anchor.url,
+  encode(voting_anchor.data_hash, 'hex'),
+  block.epoch_no AS epoch_no,
+  block.time AS time,
+  encode(vote_tx.hash, 'hex') AS vote_tx_hash
+FROM voting_procedure
+JOIN gov_action_proposal
+ON gov_action_proposal.id = voting_procedure.gov_action_proposal_id
+JOIN drep_hash
+ON drep_hash.id = voting_procedure.drep_voter
+LEFT JOIN voting_anchor ON voting_anchor.id = voting_procedure.voting_anchor_id
+JOIN tx AS gov_action_tx ON gov_action_tx.id = gov_action_proposal.tx_id
+JOIN tx AS vote_tx ON vote_tx.id = voting_procedure.tx_id
+JOIN block ON block.id = vote_tx.block_id
+WHERE drep_hash.raw = decode(?, 'hex')
+ORDER BY voting_procedure.gov_action_proposal_id, voting_procedure.drep_voter, voting_procedure.id DESC

govtool/frontend/src/components/molecules/VoteActionForm.tsx

@@ -45,7 +45,6 @@ export const VoteActionForm = ({
   const {
     areFormErrors,
     confirmVote,
-    isDirty,
     isVoteLoading,
     registerInput,
     setValue,
@@ -350,7 +349,11 @@ export const VoteActionForm = ({
           data-testid="vote-button"
           variant="contained"
           disabled={
-            !vote || previousVote?.vote === vote || (areFormErrors && isDirty)
+            !vote ||
+            areFormErrors ||
+            (previousVote?.vote === vote &&
+              (previousVote.metadataHash === voteContextHash ||
+                !voteContextHash))
           }
           isLoading={isVoteLoading}
           onClick={confirmVote}

govtool/frontend/src/components/organisms/VoteContext/VoteContextText.tsx

@@ -22,7 +22,6 @@ export const VoteContextText = ({
   const isContinueDisabled = !watch("voteContextText");
 
   const fieldProps = {
-    key: "voteContextText",
     layoutStyles: { mb: 3 },
     name: "voteContextText",
     placeholder: t("govActions.provideContext"),
@@ -70,6 +69,7 @@ export const VoteContextText = ({
       <ControlledField.TextArea
         {...{ control, errors }}
         {...fieldProps}
+        key="voteContextText"
         isModifiedLayout
         maxLength={MAX_LENGTH}
         data-testid="provide-context-input"

govtool/frontend/src/services/requests/getVoteContextTextFromFile.ts

@@ -7,8 +7,5 @@ export const getVoteContextTextFromFile = async (url: string | undefined) => {
 
   const response = await axios.get(url);
 
-  const voteContextText =
-    response.data.body["CIP108:voteContextText"]["@value"];
-
-  return voteContextText;
+  return response.data.body?.body?.comment ?? "";
 };