drizzle-orm
Version:
Drizzle ORM package for SQL databases
139 lines • 4.28 kB
JavaScript
"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var query_exports = {};
__export(query_exports, {
GelRelationalQuery: () => GelRelationalQuery,
RelationalQueryBuilder: () => RelationalQueryBuilder
});
module.exports = __toCommonJS(query_exports);
var import_entity = require("../../entity.cjs");
var import_query_promise = require("../../query-promise.cjs");
var import_relations = require("../../relations.cjs");
var import_tracing = require("../../tracing.cjs");
class RelationalQueryBuilder {
constructor(fullSchema, schema, tableNamesMap, table, tableConfig, dialect, session) {
this.fullSchema = fullSchema;
this.schema = schema;
this.tableNamesMap = tableNamesMap;
this.table = table;
this.tableConfig = tableConfig;
this.dialect = dialect;
this.session = session;
}
static [import_entity.entityKind] = "GelRelationalQueryBuilder";
findMany(config) {
return new GelRelationalQuery(
this.fullSchema,
this.schema,
this.tableNamesMap,
this.table,
this.tableConfig,
this.dialect,
this.session,
config ? config : {},
"many"
);
}
findFirst(config) {
return new GelRelationalQuery(
this.fullSchema,
this.schema,
this.tableNamesMap,
this.table,
this.tableConfig,
this.dialect,
this.session,
config ? { ...config, limit: 1 } : { limit: 1 },
"first"
);
}
}
class GelRelationalQuery extends import_query_promise.QueryPromise {
constructor(fullSchema, schema, tableNamesMap, table, tableConfig, dialect, session, config, mode) {
super();
this.fullSchema = fullSchema;
this.schema = schema;
this.tableNamesMap = tableNamesMap;
this.table = table;
this.tableConfig = tableConfig;
this.dialect = dialect;
this.session = session;
this.config = config;
this.mode = mode;
}
static [import_entity.entityKind] = "GelRelationalQuery";
/** @internal */
_prepare(name) {
return import_tracing.tracer.startActiveSpan("drizzle.prepareQuery", () => {
const { query, builtQuery } = this._toSQL();
return this.session.prepareQuery(
builtQuery,
void 0,
name,
true,
(rawRows, mapColumnValue) => {
const rows = rawRows.map(
(row) => (0, import_relations.mapRelationalRow)(this.schema, this.tableConfig, row, query.selection, mapColumnValue)
);
if (this.mode === "first") {
return rows[0];
}
return rows;
}
);
});
}
prepare(name) {
return this._prepare(name);
}
_getQuery() {
return this.dialect.buildRelationalQueryWithoutPK({
fullSchema: this.fullSchema,
schema: this.schema,
tableNamesMap: this.tableNamesMap,
table: this.table,
tableConfig: this.tableConfig,
queryConfig: this.config,
tableAlias: this.tableConfig.tsName
});
}
/** @internal */
getSQL() {
return this._getQuery().sql;
}
_toSQL() {
const query = this._getQuery();
const builtQuery = this.dialect.sqlToQuery(query.sql);
return { query, builtQuery };
}
toSQL() {
return this._toSQL().builtQuery;
}
execute() {
return import_tracing.tracer.startActiveSpan("drizzle.operation", () => {
return this._prepare().execute(void 0);
});
}
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
GelRelationalQuery,
RelationalQueryBuilder
});
//# sourceMappingURL=query.cjs.map