Improved folder and file structure, separated prisma schema into multiple ones, removed obsolete functions, worked on dynamic character sprite logics, general enhancements

prisma/schema/schema.prisma

@@ -0,0 +1,31 @@
+// CHEAT SHEET
+// 1. Create a new Prisma project
+// npx prisma init
+// 2. Create a new database schema
+// npx prisma db push
+// 3. Generate Prisma Client and type-safe models based on schema
+// npx prisma generate
+// 4. Create a new migration
+// npx prisma migrate dev --name [migration-name]
+// 5. Apply the migration
+// npx prisma migrate deploy
+
+generator client {
+  provider = "prisma-client-js"
+  previewFeatures = ["prismaSchemaFolder"]
+}
+
+datasource db {
+  provider = "mysql"
+  url      = env("DATABASE_URL")
+}
+
+model Chat {
+  id          Int       @id @default(autoincrement())
+  characterId Int
+  character   Character @relation(fields: [characterId], references: [id], onDelete: Cascade)
+  zoneId      Int
+  zone        Zone      @relation(fields: [zoneId], references: [id], onDelete: Cascade)
+  message     String
+  createdAt   DateTime
+}