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drizzle-orm

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Drizzle ORM package for SQL databases

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{"version":3,"sources":["../../../src/aws-data-api/pg/driver.ts"],"sourcesContent":["import { entityKind, is } from '~/entity.ts';\nimport type { SQL, SQLWrapper } from '~/index.ts';\nimport { Param, sql, Table } from '~/index.ts';\nimport type { Logger } from '~/logger.ts';\nimport { DefaultLogger } from '~/logger.ts';\nimport { PgDatabase } from '~/pg-core/db.ts';\nimport { PgDialect } from '~/pg-core/dialect.ts';\nimport type { PgColumn, PgInsertConfig, PgTable, TableConfig } from '~/pg-core/index.ts';\nimport { PgArray } from '~/pg-core/index.ts';\nimport type { PgRaw } from '~/pg-core/query-builders/raw.ts';\nimport {\n\tcreateTableRelationsHelpers,\n\textractTablesRelationalConfig,\n\ttype RelationalSchemaConfig,\n\ttype TablesRelationalConfig,\n} from '~/relations.ts';\nimport type { DrizzleConfig, UpdateSet } from '~/utils.ts';\nimport type { AwsDataApiClient, AwsDataApiPgQueryResult, AwsDataApiPgQueryResultHKT } from './session.ts';\nimport { AwsDataApiSession } from './session.ts';\n\nexport interface PgDriverOptions {\n\tlogger?: Logger;\n\tdatabase: string;\n\tresourceArn: string;\n\tsecretArn: string;\n}\n\nexport interface DrizzleAwsDataApiPgConfig<\n\tTSchema extends Record<string, unknown> = Record<string, never>,\n> extends DrizzleConfig<TSchema> {\n\tdatabase: string;\n\tresourceArn: string;\n\tsecretArn: string;\n}\n\nexport class AwsDataApiPgDatabase<\n\tTSchema extends Record<string, unknown> = Record<string, never>,\n> extends PgDatabase<AwsDataApiPgQueryResultHKT, TSchema> {\n\tstatic readonly [entityKind]: string = 'AwsDataApiPgDatabase';\n\n\toverride execute<\n\t\tTRow extends Record<string, unknown> = Record<string, unknown>,\n\t>(query: SQLWrapper): PgRaw<AwsDataApiPgQueryResult<TRow>> {\n\t\treturn super.execute(query);\n\t}\n}\n\nexport class AwsPgDialect extends PgDialect {\n\tstatic readonly [entityKind]: string = 'AwsPgDialect';\n\n\toverride escapeParam(num: number): string {\n\t\treturn `:${num + 1}`;\n\t}\n\n\toverride buildInsertQuery(\n\t\t{ table, values, onConflict, returning }: PgInsertConfig<PgTable<TableConfig>>,\n\t): SQL<unknown> {\n\t\tconst columns: Record<string, PgColumn> = table[Table.Symbol.Columns];\n\t\tconst colEntries: [string, PgColumn][] = Object.entries(columns);\n\t\tfor (const value of values) {\n\t\t\tfor (const [fieldName, col] of colEntries) {\n\t\t\t\tconst colValue = value[fieldName];\n\t\t\t\tif (\n\t\t\t\t\tis(colValue, Param) && colValue.value !== undefined && is(colValue.encoder, PgArray)\n\t\t\t\t\t&& Array.isArray(colValue.value)\n\t\t\t\t) {\n\t\t\t\t\tvalue[fieldName] = sql`cast(${col.mapToDriverValue(colValue.value)} as ${\n\t\t\t\t\t\tsql.raw(colValue.encoder.getSQLType())\n\t\t\t\t\t})`;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn super.buildInsertQuery({ table, values, onConflict, returning });\n\t}\n\n\toverride buildUpdateSet(table: PgTable<TableConfig>, set: UpdateSet): SQL<unknown> {\n\t\tconst columns: Record<string, PgColumn> = table[Table.Symbol.Columns];\n\n\t\tfor (const [colName, colValue] of Object.entries(set)) {\n\t\t\tconst currentColumn = columns[colName];\n\t\t\tif (\n\t\t\t\tcurrentColumn && is(colValue, Param) && colValue.value !== undefined && is(colValue.encoder, PgArray)\n\t\t\t\t&& Array.isArray(colValue.value)\n\t\t\t) {\n\t\t\t\tset[colName] = sql`cast(${currentColumn?.mapToDriverValue(colValue.value)} as ${\n\t\t\t\t\tsql.raw(colValue.encoder.getSQLType())\n\t\t\t\t})`;\n\t\t\t}\n\t\t}\n\t\treturn super.buildUpdateSet(table, set);\n\t}\n}\n\nexport function drizzle<TSchema extends Record<string, unknown> = Record<string, never>>(\n\tclient: AwsDataApiClient,\n\tconfig: DrizzleAwsDataApiPgConfig<TSchema>,\n): AwsDataApiPgDatabase<TSchema> {\n\tconst dialect = new AwsPgDialect();\n\tlet logger;\n\tif (config.logger === true) {\n\t\tlogger = new DefaultLogger();\n\t} else if (config.logger !== false) {\n\t\tlogger = config.logger;\n\t}\n\n\tlet schema: RelationalSchemaConfig<TablesRelationalConfig> | undefined;\n\tif (config.schema) {\n\t\tconst tablesConfig = extractTablesRelationalConfig(\n\t\t\tconfig.schema,\n\t\t\tcreateTableRelationsHelpers,\n\t\t);\n\t\tschema = {\n\t\t\tfullSchema: config.schema,\n\t\t\tschema: tablesConfig.tables,\n\t\t\ttableNamesMap: tablesConfig.tableNamesMap,\n\t\t};\n\t}\n\n\tconst session = new AwsDataApiSession(client, dialect, schema, { ...config, logger }, undefined);\n\treturn new PgDatabase(dialect, session, schema) as 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