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feat: introduce transaction

Signed-off-by: Pranav C <pranavxc@gmail.com>
test/reset-fail
Pranav C 1 year ago
parent
commit
5c0524b7ef
  1. 30
      packages/nocodb/src/db/BaseModelSqlv2.ts

30
packages/nocodb/src/db/BaseModelSqlv2.ts

@ -1877,16 +1877,13 @@ class BaseModelSqlv2 {
}
async delByPk(id, _trx?, cookie?) {
const trx: Transaction = _trx;
let trx: Transaction = _trx;
try {
// retrieve data for handling params in hook
const data = await this.readByPk(id);
await this.beforeDelete(id, trx, cookie);
// todo: use transaction
// if (!trx) {
// trx = await this.dbDriver.transaction();
// }
const execQueries: ((trx: Transaction) => Promise<any>)[] = [];
// start a transaction if not already in one
for (const column of this.model.columns) {
@ -1903,9 +1900,11 @@ class BaseModelSqlv2 {
colId: colOptions.fk_mm_child_column_id,
});
await this.dbDriver(mmTable.table_name)
execQueries.push((trx) =>
trx(mmTable.table_name)
.del()
.where(mmParentColumn.column_name, id);
.where(mmParentColumn.column_name, id),
);
}
break;
case 'hm':
@ -1917,11 +1916,13 @@ class BaseModelSqlv2 {
colId: colOptions.fk_child_column_id,
});
await this.dbDriver(relatedTable.table_name)
execQueries.push((trx) =>
trx(relatedTable.table_name)
.update({
[childColumn.column_name]: null,
})
.where(childColumn.column_name, id);
.where(childColumn.column_name, id),
);
}
break;
case 'bt':
@ -1931,14 +1932,19 @@ class BaseModelSqlv2 {
break;
}
await trx(this.model.table_name).where(column.column_name, id).del();
// await trx(this.model.table_name).where(column.column_name, id).del();
}
if (!trx) {
trx = await this.dbDriver.transaction();
}
// iterate over all columns and unlink all LTAR data
await Promise.all(execQueries.map((q) => q(trx)));
const response = await this.dbDriver(this.tnPath)
const response = await trx(this.tnPath)
.del()
.where(await this._wherePk(id));
await this.afterDelete(data, trx, cookie);
return response;
} catch (e) {

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