Cascade DiscoveredPartner deletion from ProgramEnrollment (dubinc#3857)

Author: devkiran

packages/prisma/schema/network.prisma

@@ -54,7 +54,7 @@ model DiscoveredPartner {
 
   program           Program            @relation(fields: [programId], references: [id], onDelete: Cascade)
   partner           Partner            @relation(fields: [partnerId], references: [id], onDelete: Cascade)
-  programEnrollment ProgramEnrollment? @relation(fields: [programId, partnerId], references: [programId, partnerId])
+  programEnrollment ProgramEnrollment? @relation(fields: [programId, partnerId], references: [programId, partnerId], onDelete: Cascade)
 
   @@unique([programId, partnerId])
   @@index(partnerId)

packages/prisma/schema/program.prisma

@@ -90,9 +90,8 @@ model Program {
   sourceFraudEvents        FraudEvent[]              @relation("SourceFraudEvents")
   fraudAlerts              FraudAlert[]
   referrals                PartnerReferral[]
-
-  partnerTags        PartnerTag[]
-  programPartnerTags ProgramPartnerTag[]
+  partnerTags              PartnerTag[]
+  programPartnerTags       ProgramPartnerTag[]
 
   @@index(workspaceId)
   @@index(addedToMarketplaceAt)
@@ -138,25 +137,25 @@ model ProgramEnrollment {
   bannedAt                     DateTime?
   bannedReason                 PartnerBannedReason?
 
-  partner           Partner                  @relation(fields: [partnerId], references: [id], onUpdate: Cascade, onDelete: Cascade)
-  program           Program                  @relation(fields: [programId], references: [id], onUpdate: Cascade, onDelete: Cascade)
-  links             Link[]
-  customers         Customer[]
-  partnerGroup      PartnerGroup?            @relation(fields: [groupId], references: [id])
-  application       ProgramApplication?      @relation(fields: [applicationId], references: [id])
-  clickReward       Reward?                  @relation("ClickRewardEnrollments", fields: [clickRewardId], references: [id])
-  leadReward        Reward?                  @relation("LeadRewardEnrollments", fields: [leadRewardId], references: [id])
-  saleReward        Reward?                  @relation("SaleRewardEnrollments", fields: [saleRewardId], references: [id])
-  discount          Discount?                @relation(fields: [discountId], references: [id])
-  bountySubmissions BountySubmission[]
-  discountCodes     DiscountCode[]
-  commissions       Commission[]
-  payouts           Payout[]
-  messages          Message[]
-  fraudEventGroups  FraudEventGroup[]
-  referrals         PartnerReferral[]
-  fraudAlerts       FraudAlert[]
-  discoveredPartner DiscoveredPartner?
+  partner            Partner             @relation(fields: [partnerId], references: [id], onUpdate: Cascade, onDelete: Cascade)
+  program            Program             @relation(fields: [programId], references: [id], onUpdate: Cascade, onDelete: Cascade)
+  links              Link[]
+  customers          Customer[]
+  partnerGroup       PartnerGroup?       @relation(fields: [groupId], references: [id])
+  application        ProgramApplication? @relation(fields: [applicationId], references: [id])
+  clickReward        Reward?             @relation("ClickRewardEnrollments", fields: [clickRewardId], references: [id])
+  leadReward         Reward?             @relation("LeadRewardEnrollments", fields: [leadRewardId], references: [id])
+  saleReward         Reward?             @relation("SaleRewardEnrollments", fields: [saleRewardId], references: [id])
+  discount           Discount?           @relation(fields: [discountId], references: [id])
+  bountySubmissions  BountySubmission[]
+  discountCodes      DiscountCode[]
+  commissions        Commission[]
+  payouts            Payout[]
+  messages           Message[]
+  fraudEventGroups   FraudEventGroup[]
+  referrals          PartnerReferral[]
+  fraudAlerts        FraudAlert[]
+  discoveredPartner  DiscoveredPartner?
   programPartnerTags ProgramPartnerTag[]
 
   // unique constraints