| Path : /var/www/html/biogreenas/BiogreenMangal/node_modules/drizzle-orm/d1/ |
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| Current File : /var/www/html/biogreenas/BiogreenMangal/node_modules/drizzle-orm/d1/session.cjs |
"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 session_exports = {};
__export(session_exports, {
D1PreparedQuery: () => D1PreparedQuery,
D1Transaction: () => D1Transaction,
SQLiteD1Session: () => SQLiteD1Session
});
module.exports = __toCommonJS(session_exports);
var import_entity = require("../entity.cjs");
var import_logger = require("../logger.cjs");
var import_sql = require("../sql/sql.cjs");
var import_sqlite_core = require("../sqlite-core/index.cjs");
var import_session = require("../sqlite-core/session.cjs");
var import_utils = require("../utils.cjs");
class SQLiteD1Session extends import_session.SQLiteSession {
constructor(client, dialect, schema, options = {}) {
super(dialect);
this.client = client;
this.schema = schema;
this.options = options;
this.logger = options.logger ?? new import_logger.NoopLogger();
}
static [import_entity.entityKind] = "SQLiteD1Session";
logger;
prepareQuery(query, fields, executeMethod, isResponseInArrayMode, customResultMapper) {
const stmt = this.client.prepare(query.sql);
return new D1PreparedQuery(
stmt,
query,
this.logger,
fields,
executeMethod,
isResponseInArrayMode,
customResultMapper
);
}
async batch(queries) {
const preparedQueries = [];
const builtQueries = [];
for (const query of queries) {
const preparedQuery = query._prepare();
const builtQuery = preparedQuery.getQuery();
preparedQueries.push(preparedQuery);
if (builtQuery.params.length > 0) {
builtQueries.push(preparedQuery.stmt.bind(...builtQuery.params));
} else {
const builtQuery2 = preparedQuery.getQuery();
builtQueries.push(
this.client.prepare(builtQuery2.sql).bind(...builtQuery2.params)
);
}
}
const batchResults = await this.client.batch(builtQueries);
return batchResults.map((result, i) => preparedQueries[i].mapResult(result, true));
}
extractRawAllValueFromBatchResult(result) {
return result.results;
}
extractRawGetValueFromBatchResult(result) {
return result.results[0];
}
extractRawValuesValueFromBatchResult(result) {
return d1ToRawMapping(result.results);
}
async transaction(transaction, config) {
const tx = new D1Transaction("async", this.dialect, this, this.schema);
await this.run(import_sql.sql.raw(`begin${config?.behavior ? " " + config.behavior : ""}`));
try {
const result = await transaction(tx);
await this.run(import_sql.sql`commit`);
return result;
} catch (err) {
await this.run(import_sql.sql`rollback`);
throw err;
}
}
}
class D1Transaction extends import_sqlite_core.SQLiteTransaction {
static [import_entity.entityKind] = "D1Transaction";
async transaction(transaction) {
const savepointName = `sp${this.nestedIndex}`;
const tx = new D1Transaction("async", this.dialect, this.session, this.schema, this.nestedIndex + 1);
await this.session.run(import_sql.sql.raw(`savepoint ${savepointName}`));
try {
const result = await transaction(tx);
await this.session.run(import_sql.sql.raw(`release savepoint ${savepointName}`));
return result;
} catch (err) {
await this.session.run(import_sql.sql.raw(`rollback to savepoint ${savepointName}`));
throw err;
}
}
}
function d1ToRawMapping(results) {
const rows = [];
for (const row of results) {
const entry = Object.keys(row).map((k) => row[k]);
rows.push(entry);
}
return rows;
}
class D1PreparedQuery extends import_session.SQLitePreparedQuery {
constructor(stmt, query, logger, fields, executeMethod, _isResponseInArrayMode, customResultMapper) {
super("async", executeMethod, query);
this.logger = logger;
this._isResponseInArrayMode = _isResponseInArrayMode;
this.customResultMapper = customResultMapper;
this.fields = fields;
this.stmt = stmt;
}
static [import_entity.entityKind] = "D1PreparedQuery";
/** @internal */
customResultMapper;
/** @internal */
fields;
/** @internal */
stmt;
run(placeholderValues) {
const params = (0, import_sql.fillPlaceholders)(this.query.params, placeholderValues ?? {});
this.logger.logQuery(this.query.sql, params);
return this.stmt.bind(...params).run();
}
async all(placeholderValues) {
const { fields, query, logger, stmt, customResultMapper } = this;
if (!fields && !customResultMapper) {
const params = (0, import_sql.fillPlaceholders)(query.params, placeholderValues ?? {});
logger.logQuery(query.sql, params);
return stmt.bind(...params).all().then(({ results }) => this.mapAllResult(results));
}
const rows = await this.values(placeholderValues);
return this.mapAllResult(rows);
}
mapAllResult(rows, isFromBatch) {
if (isFromBatch) {
rows = d1ToRawMapping(rows.results);
}
if (!this.fields && !this.customResultMapper) {
return rows;
}
if (this.customResultMapper) {
return this.customResultMapper(rows);
}
return rows.map((row) => (0, import_utils.mapResultRow)(this.fields, row, this.joinsNotNullableMap));
}
async get(placeholderValues) {
const { fields, joinsNotNullableMap, query, logger, stmt, customResultMapper } = this;
if (!fields && !customResultMapper) {
const params = (0, import_sql.fillPlaceholders)(query.params, placeholderValues ?? {});
logger.logQuery(query.sql, params);
return stmt.bind(...params).all().then(({ results }) => results[0]);
}
const rows = await this.values(placeholderValues);
if (!rows[0]) {
return void 0;
}
if (customResultMapper) {
return customResultMapper(rows);
}
return (0, import_utils.mapResultRow)(fields, rows[0], joinsNotNullableMap);
}
mapGetResult(result, isFromBatch) {
if (isFromBatch) {
result = d1ToRawMapping(result.results)[0];
}
if (!this.fields && !this.customResultMapper) {
return result;
}
if (this.customResultMapper) {
return this.customResultMapper([result]);
}
return (0, import_utils.mapResultRow)(this.fields, result, this.joinsNotNullableMap);
}
values(placeholderValues) {
const params = (0, import_sql.fillPlaceholders)(this.query.params, placeholderValues ?? {});
this.logger.logQuery(this.query.sql, params);
return this.stmt.bind(...params).raw();
}
/** @internal */
isResponseInArrayMode() {
return this._isResponseInArrayMode;
}
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
D1PreparedQuery,
D1Transaction,
SQLiteD1Session
});
//# sourceMappingURL=session.cjs.map