Fix db saves as false (#444)

* fix: assert write & read equivalence in test

* fix: bool type sql conversion

Author: DenhamPreen

codegenerator/cli/npm/envio/src/db/Table.res

@@ -214,8 +214,8 @@ let toSqlParams = (table: table, ~schema) => {
           | Bool =>
             // Workaround for https://github.com/porsager/postgres/issues/471
             S.union([
-              S.literal("t")->S.to(_ => true),
-              S.literal("f")->S.to(_ => false),
+              S.literal(1)->S.to(_ => true),
+              S.literal(0)->S.to(_ => false),
             ])->S.toUnknown
           | _ => schema
           }
@@ -242,6 +242,7 @@ let toSqlParams = (table: table, ~schema) => {
           | Field(f) =>
             switch f.fieldType {
             | Custom(fieldType) => `${(Text :> string)}[]::${(fieldType :> string)}`
+            | Boolean => `${(Integer :> string)}[]::${(f.fieldType :> string)}`
             | fieldType => (fieldType :> string)
             }
           | DerivedFrom(_) => (Text :> string)

codegenerator/cli/templates/static/codegen/src/db/DbFunctions.res

@@ -66,7 +66,7 @@ SELECT * FROM unnest(${arrayFieldTypes
     }
   } else {
     let convertOrThrow = S.compile(
-      S.array(dbSchema),
+      S.array(schema),
       ~input=Value,
       ~output=Unknown,
       ~mode=Sync,

scenarios/test_codegen/README.md

@@ -9,10 +9,12 @@
 
     - `pnpm docker-up`
 
+- Make sure to gen ts types in contracts dir `(cd contracts && npx hardhat compile)`
+
 - Then run the tests and confirm all pass: 
     - `pnpm test`
 
 
 ### Clean up
 
-run `pnpm docker-down`
+run `pnpm docker-down`

scenarios/test_codegen/test/SerDe_Test.res

@@ -81,7 +81,7 @@ describe("SerDe Test", () => {
     | exception exn =>
       Js.log(exn)
       Assert.fail("Failed to read entity from table")
-    | [_entity] => ()
+    | [_entity] => Assert.deepEqual(_entity, entity)      
     | _ => Assert.fail("Should have returned a row on batch read fn")
     }
 
@@ -159,7 +159,7 @@ describe("SerDe Test", () => {
     | exception exn =>
       Js.log(exn)
       Assert.fail("Failed to read entity from table")
-    | [_entity] => ()
+    | [_entity] => Assert.deepEqual(_entity, entity)      
     | _ => Assert.fail("Should have returned a row on batch read fn")
     }