fix: campaign checks (#614)

Signed-off-by: Urban Vidovič <[email protected]> Co-authored-by: Urban <[email protected]>
blockchain-lab-um · Mar 30, 2024 · fc1f796 · fc1f796
1 parent 5cb712a
commit fc1f796
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diff --git a/.changeset/rich-pandas-add.md b/.changeset/rich-pandas-add.md
@@ -0,0 +1,5 @@
+---
+"@blockchain-lab-um/dapp": patch
+---
+
+Adds campaign issue checks.
diff --git a/packages/dapp/src/app/api/campaigns/issue/route.ts b/packages/dapp/src/app/api/campaigns/issue/route.ts
@@ -76,35 +76,74 @@ export async function POST(request: NextRequest) {
       });
     }
 
-    if (campaign.total && campaign.claimed >= campaign.total) {
-      return new NextResponse('Campaign is already fully claimed', {
-        status: 400,
-        headers: {
-          ...CORS_HEADERS,
-        },
-      });
-    }
-    const { data: completedRequirements, error: completedRequirementsError } =
-      await supabase.rpc('get_num_of_users_requirements_by_campaign', {
-        campaign_id: campaignId,
-        user_id: user.sub,
-      });
+    const { data: claim, error: claimError } = await supabase
+      .from('claims')
+      .select('*')
+      .eq('campaign_id', campaignId)
+      .eq('user_id', user.sub);
 
-    if (completedRequirementsError) {
+    if (claimError) {
       return new NextResponse('Internal Server Error', {
         status: 500,
         headers: {
           ...CORS_HEADERS,
         },
       });
     }
-    if (completedRequirements !== campaign.requirements.length) {
-      return new NextResponse('User has not completed all requirements', {
-        status: 400,
-        headers: {
-          ...CORS_HEADERS,
-        },
-      });
+
+    let claimDate = new Date().toISOString();
+    let alreadyClaimed = false;
+    if (claim.length > 0) {
+      claimDate = claim[0].claimed_at;
+      alreadyClaimed = true;
+    }
+
+    if (!alreadyClaimed) {
+      const now = new Date();
+      const startDateValid =
+        campaign.start_date && new Date(campaign.start_date) > now;
+      const endDateValid =
+        campaign.end_date && new Date(campaign.end_date) < now;
+      const isCampaignInactive = startDateValid || endDateValid;
+      const isCampaignFullyClaimed =
+        campaign.total && campaign.claimed >= campaign.total;
+
+      if (isCampaignInactive) {
+        return new NextResponse('Campaign is not active', {
+          status: 400,
+          headers: { ...CORS_HEADERS },
+        });
+      }
+
+      if (isCampaignFullyClaimed) {
+        return new NextResponse('Campaign is already fully claimed', {
+          status: 400,
+          headers: { ...CORS_HEADERS },
+        });
+      }
+
+      const { data: completedRequirements, error: completedRequirementsError } =
+        await supabase.rpc('get_num_of_users_requirements_by_campaign', {
+          campaign_id: campaignId,
+          user_id: user.sub,
+        });
+
+      if (completedRequirementsError) {
+        return new NextResponse('Internal Server Error', {
+          status: 500,
+          headers: {
+            ...CORS_HEADERS,
+          },
+        });
+      }
+      if (completedRequirements !== campaign.requirements.length) {
+        return new NextResponse('User has not completed all requirements', {
+          status: 400,
+          headers: {
+            ...CORS_HEADERS,
+          },
+        });
+      }
     }
 
     const agent = await getAgent();
@@ -135,21 +174,6 @@ export async function POST(request: NextRequest) {
       });
     }
 
-    const { data: claim, error: claimError } = await supabase
-      .from('claims')
-      .select('*')
-      .eq('campaign_id', campaignId)
-      .eq('user_id', user.sub);
-
-    if (claimError) {
-      return new NextResponse('Internal Server Error', {
-        status: 500,
-        headers: {
-          ...CORS_HEADERS,
-        },
-      });
-    }
-
     const controllerKeyId = 'key-1';
 
     const issuerDid = await agent.didManagerImport({
@@ -166,12 +190,8 @@ export async function POST(request: NextRequest) {
       ],
     });
 
-    let claimDate = new Date().toISOString();
-    if (claim.length > 0) {
-      claimDate = claim[0].claimed_at;
-    }
     let credentialId = claim[0]?.credential_id;
-    if (claim.length === 0) {
+    if (!alreadyClaimed) {
       const { data: insertedClaimData, error: updatedClaimError } =
         await supabase
           .from('claims')
@@ -194,7 +214,6 @@ export async function POST(request: NextRequest) {
           });
         }
 
-        console.error('Error updating claim', updatedClaimError);
         return new NextResponse('Internal Server Error', {
           status: 500,
           headers: {

diff --git a/packages/dapp/src/app/api/campaigns/requirements/verify/[id]/route.ts b/packages/dapp/src/app/api/campaigns/requirements/verify/[id]/route.ts
@@ -180,8 +180,15 @@ export async function POST(
     let credentials: VerifiableCredential[];
 
     try {
-      credentials = presentation.verifiableCredential.map((credential) =>
-        normalizeCredential(credential)
+      credentials = presentation.verifiableCredential.reduce(
+        (result, credential) => {
+          const normalized = normalizeCredential(credential);
+          if (normalized?.credentialSubject?.id === did) {
+            result.push(normalized);
+          }
+          return result;
+        },
+        [] as VerifiableCredential[]
       );
     } catch (error) {
       console.error('Error decoding credentials', error);

diff --git a/packages/dapp/src/components/CampaignsDisplay/RequirementDisplay.tsx b/packages/dapp/src/components/CampaignsDisplay/RequirementDisplay.tsx
@@ -12,6 +12,8 @@ import { useSwitchChain, useVerifyRequirement } from '@/hooks';
 import { useAuthStore, useMascaStore, useToastStore } from '@/stores';
 import { isError } from '@blockchain-lab-um/masca-connector';
 import { shallow } from 'zustand/shallow';
+import { VerifiableCredential } from 'did-jwt-vc';
+import type { W3CVerifiableCredential } from '@veramo/core';
 
 type RequirementProps = {
   requirement: Tables<'requirements'>;
@@ -24,7 +26,14 @@ export const RequirementDisplay = ({
 }: RequirementProps) => {
   const t = useTranslations('RequirementDisplay');
 
-  const token = useAuthStore((state) => state.token);
+  const { token, isSignedIn, changeIsSignInModalOpen } = useAuthStore(
+    (state) => ({
+      token: state.token,
+      isSignedIn: state.isSignedIn,
+      changeIsSignInModalOpen: state.changeIsSignInModalOpen,
+    }),
+    shallow
+  );
 
   const { api, did, didMethod, changeDID, changeCurrDIDMethod } = useMascaStore(
     (state) => ({
@@ -80,9 +89,18 @@ export const RequirementDisplay = ({
       return;
     }
 
-    // Create a presentation from all the user's credentials
+    // Create a presentation from all the user's credentials except the polygonid ones
     const createPresentationResult = await api.createPresentation({
-      vcs: queryCredentialsResult.data.map((queryResult) => queryResult.data),
+      vcs: queryCredentialsResult.data.reduce((acc, queryResult) => {
+        const credential = queryResult.data;
+        if (
+          !credential.issuer.includes('did:poylgonid') &&
+          !credential.issuer.includes('did:iden3')
+        ) {
+          acc.push(credential);
+        }
+        return acc;
+      }, [] as W3CVerifiableCredential[]),
       proofFormat: 'EthereumEip712Signature2021',
     });
 
@@ -91,6 +109,7 @@ export const RequirementDisplay = ({
       return;
     }
     setStartedVerifying(false);
+
     await verifyRequirement({
       did: currentDid,
       presentation: createPresentationResult.data,
@@ -120,7 +139,9 @@ export const RequirementDisplay = ({
           <Button
             variant="primary"
             size="xs"
-            onClick={handleVerify}
+            onClick={() =>
+              isSignedIn ? handleVerify() : changeIsSignInModalOpen(true)
+            }
             loading={startedVerifying || isVerifying}
             disabled={!did || startedVerifying || isVerifying}
           >