drizzle-orm
Version:
Drizzle ORM package for SQL databases
42 lines • 1.02 kB
JavaScript
import { entityKind } from "../entity.js";
import { MySqlTable } from "./table.js";
function primaryKey(...config) {
if (config[0].columns) {
return new PrimaryKeyBuilder(config[0].columns, config[0].name);
}
return new PrimaryKeyBuilder(config);
}
class PrimaryKeyBuilder {
static [entityKind] = "MySqlPrimaryKeyBuilder";
/** @internal */
columns;
/** @internal */
name;
constructor(columns, name) {
this.columns = columns;
this.name = name;
}
/** @internal */
build(table) {
return new PrimaryKey(table, this.columns, this.name);
}
}
class PrimaryKey {
constructor(table, columns, name) {
this.table = table;
this.columns = columns;
this.name = name;
}
static [entityKind] = "MySqlPrimaryKey";
columns;
name;
getName() {
return this.name ?? `${this.table[MySqlTable.Symbol.Name]}_${this.columns.map((column) => column.name).join("_")}_pk`;
}
}
export {
PrimaryKey,
PrimaryKeyBuilder,
primaryKey
};
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