diff options
Diffstat (limited to 'packages/pipeline/src/entities/token_metadata.ts')
| -rw-r--r-- | packages/pipeline/src/entities/token_metadata.ts | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/packages/pipeline/src/entities/token_metadata.ts b/packages/pipeline/src/entities/token_metadata.ts index ca1e57937..911b53972 100644 --- a/packages/pipeline/src/entities/token_metadata.ts +++ b/packages/pipeline/src/entities/token_metadata.ts @@ -1,5 +1,8 @@ +import { BigNumber } from '@0x/utils'; import { Column, Entity, PrimaryColumn } from 'typeorm'; +import { bigNumberTransformer } from '../utils/transformers'; + @Entity({ name: 'token_metadata', schema: 'raw' }) export class TokenMetadata { @PrimaryColumn({ type: 'varchar', nullable: false }) @@ -8,10 +11,8 @@ export class TokenMetadata { @PrimaryColumn({ type: 'varchar', nullable: false }) public authority!: string; - // TODO(albrow): Convert decimals field to type BigNumber/numeric because it - // comes from a 256-bit integer in a smart contract. - @Column({ type: 'integer', nullable: true }) - public decimals!: number | null; + @Column({ type: 'numeric', transformer: bigNumberTransformer, nullable: true }) + public decimals!: BigNumber | null; @Column({ type: 'varchar', nullable: true }) public symbol!: string | null; |