feat: added increment and decrement ops in update knex orm

This commit is contained in:
=
2024-05-16 15:40:20 +05:30
parent 04d961b832
commit 08e7815ec1

View File

@@ -104,24 +104,68 @@ export const ormify = <DbOps extends object, Tname extends keyof Tables>(db: Kne
throw new DatabaseError({ error, name: "Create" });
}
},
updateById: async (id: string, data: Tables[Tname]["update"], tx?: Knex) => {
updateById: async (
id: string,
{
$incr,
$decr,
...data
}: Tables[Tname]["update"] & {
$incr?: { [x in keyof Partial<Tables[Tname]["base"]>]: number };
$decr?: { [x in keyof Partial<Tables[Tname]["base"]>]: number };
},
tx?: Knex
) => {
try {
const [res] = await (tx || db)(tableName)
const query = (tx || db)(tableName)
.where({ id } as never)
.update(data as never)
.returning("*");
return res;
if ($incr) {
Object.entries($incr).forEach(([incrementField, incrementValue]) => {
void query.increment(incrementField, incrementValue);
});
}
if ($decr) {
Object.entries($decr).forEach(([incrementField, incrementValue]) => {
void query.increment(incrementField, incrementValue);
});
}
const [docs] = await query;
return docs;
} catch (error) {
throw new DatabaseError({ error, name: "Update by id" });
}
},
update: async (filter: TFindFilter<Tables[Tname]["base"]>, data: Tables[Tname]["update"], tx?: Knex) => {
update: async (
filter: TFindFilter<Tables[Tname]["base"]>,
{
$incr,
$decr,
...data
}: Tables[Tname]["update"] & {
$incr?: { [x in keyof Partial<Tables[Tname]["base"]>]: number };
$decr?: { [x in keyof Partial<Tables[Tname]["base"]>]: number };
},
tx?: Knex
) => {
try {
const res = await (tx || db)(tableName)
const query = (tx || db)(tableName)
.where(buildFindFilter(filter))
.update(data as never)
.returning("*");
return res;
// increment and decrement operation in update
if ($incr) {
Object.entries($incr).forEach(([incrementField, incrementValue]) => {
void query.increment(incrementField, incrementValue);
});
}
if ($decr) {
Object.entries($decr).forEach(([incrementField, incrementValue]) => {
void query.increment(incrementField, incrementValue);
});
}
return await query;
} catch (error) {
throw new DatabaseError({ error, name: "Update" });
}