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4.3 KiB
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4.3 KiB
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{"version":3,"file":"index.mjs","sources":["../../../src/dialects/postgresql/index.ts"],"sourcesContent":["import * as errors from '../../errors';\nimport type { Database } from '../..';\nimport Dialect from '../dialect';\nimport PostgresqlSchemaInspector from './schema-inspector';\n\nexport default class PostgresDialect extends Dialect {\n schemaInspector: PostgresqlSchemaInspector;\n\n constructor(db: Database) {\n super(db, 'postgres');\n\n this.schemaInspector = new PostgresqlSchemaInspector(db);\n }\n\n useReturning() {\n return true;\n }\n\n async initialize(nativeConnection: unknown) {\n // Don't cast DATE string to Date()\n this.db.connection.client.driver.types.setTypeParser(\n this.db.connection.client.driver.types.builtins.DATE,\n 'text',\n (v: unknown) => v\n );\n // Don't parse JSONB automatically\n this.db.connection.client.driver.types.setTypeParser(\n this.db.connection.client.driver.types.builtins.JSONB,\n 'text',\n (v: unknown) => v\n );\n this.db.connection.client.driver.types.setTypeParser(\n this.db.connection.client.driver.types.builtins.NUMERIC,\n 'text',\n parseFloat\n );\n\n // If we're using a schema, set the default path for all table names in queries to use that schema\n // Ideally we would rely on Knex config.searchPath to do this for us\n // However, createConnection must remain synchronous and if the user is using a connection function,\n // we do not know what their schema is until after the connection is resolved\n const schemaName = this.db.getSchemaName();\n if (schemaName) {\n await this.db.connection\n .raw(`SET search_path TO \"${schemaName}\"`)\n .connection(nativeConnection);\n }\n }\n\n usesForeignKeys() {\n return true;\n }\n\n getSqlType(type: string) {\n switch (type) {\n case 'timestamp': {\n return 'datetime';\n }\n default: {\n return type;\n }\n }\n }\n\n transformErrors(error: NodeJS.ErrnoException) {\n switch (error.code) {\n case '23502': {\n throw new errors.NotNullError({\n column: 'column' in error ? `${error.column}` : undefined,\n });\n }\n default: {\n super.transformErrors(error);\n }\n }\n }\n}\n"],"names":["PostgresDialect","Dialect","useReturning","initialize","nativeConnection","db","connection","client","driver","types","setTypeParser","builtins","DATE","v","JSONB","NUMERIC","parseFloat","schemaName","getSchemaName","raw","usesForeignKeys","getSqlType","type","transformErrors","error","code","errors","column","undefined","constructor","schemaInspector","PostgresqlSchemaInspector"],"mappings":";;;;AAKe,MAAMA,eAAwBC,SAAAA,OAAAA,CAAAA;IAS3CC,YAAe,GAAA;QACb,OAAO,IAAA;AACT;IAEA,MAAMC,UAAAA,CAAWC,gBAAyB,EAAE;;AAE1C,QAAA,IAAI,CAACC,EAAE,CAACC,UAAU,CAACC,MAAM,CAACC,MAAM,CAACC,KAAK,CAACC,aAAa,CAClD,IAAI,CAACL,EAAE,CAACC,UAAU,CAACC,MAAM,CAACC,MAAM,CAACC,KAAK,CAACE,QAAQ,CAACC,IAAI,EACpD,MAAA,EACA,CAACC,CAAeA,GAAAA,CAAAA,CAAAA;;AAGlB,QAAA,IAAI,CAACR,EAAE,CAACC,UAAU,CAACC,MAAM,CAACC,MAAM,CAACC,KAAK,CAACC,aAAa,CAClD,IAAI,CAACL,EAAE,CAACC,UAAU,CAACC,MAAM,CAACC,MAAM,CAACC,KAAK,CAACE,QAAQ,CAACG,KAAK,EACrD,MAAA,EACA,CAACD,CAAeA,GAAAA,CAAAA,CAAAA;AAElB,QAAA,IAAI,CAACR,EAAE,CAACC,UAAU,CAACC,MAAM,CAACC,MAAM,CAACC,KAAK,CAACC,aAAa,CAClD,IAAI,CAACL,EAAE,CAACC,UAAU,CAACC,MAAM,CAACC,MAAM,CAACC,KAAK,CAACE,QAAQ,CAACI,OAAO,EACvD,MACAC,EAAAA,UAAAA,CAAAA;;;;;AAOF,QAAA,MAAMC,UAAa,GAAA,IAAI,CAACZ,EAAE,CAACa,aAAa,EAAA;AACxC,QAAA,IAAID,UAAY,EAAA;AACd,YAAA,MAAM,IAAI,CAACZ,EAAE,CAACC,UAAU,CACrBa,GAAG,CAAC,CAAC,oBAAoB,EAAEF,UAAW,CAAA,CAAC,CAAC,CAAA,CACxCX,UAAU,CAACF,gBAAAA,CAAAA;AAChB;AACF;IAEAgB,eAAkB,GAAA;QAChB,OAAO,IAAA;AACT;AAEAC,IAAAA,UAAAA,CAAWC,IAAY,EAAE;QACvB,OAAQA,IAAAA;YACN,KAAK,WAAA;AAAa,gBAAA;oBAChB,OAAO,UAAA;AACT;AACA,YAAA;AAAS,gBAAA;oBACP,OAAOA,IAAAA;AACT;AACF;AACF;AAEAC,IAAAA,eAAAA,CAAgBC,KAA4B,EAAE;AAC5C,QAAA,OAAQA,MAAMC,IAAI;YAChB,KAAK,OAAA;AAAS,gBAAA;oBACZ,MAAM,IAAIC,YAAmB,CAAC;wBAC5BC,MAAQ,EAAA,QAAA,IAAYH,QAAQ,CAAC,EAAEA,MAAMG,MAAM,CAAC,CAAC,GAAGC;AAClD,qBAAA,CAAA;AACF;AACA,YAAA;AAAS,gBAAA;AACP,oBAAA,KAAK,CAACL,eAAgBC,CAAAA,KAAAA,CAAAA;AACxB;AACF;AACF;AAnEAK,IAAAA,WAAAA,CAAYxB,EAAY,CAAE;AACxB,QAAA,KAAK,CAACA,EAAI,EAAA,UAAA,CAAA;AAEV,QAAA,IAAI,CAACyB,eAAe,GAAG,IAAIC,yBAA0B1B,CAAAA,EAAAA,CAAAA;AACvD;AAgEF;;;;"} |