Moduletrace/bun-mariadb
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This commit is contained in:
tben
2026-07-30 07:19:07 +01:00
parent 246c42a214
commit 0420d50f15
43 changed files with 1942 additions and 219 deletions
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dist/lib/schema/build-foreign-key-constraint.js
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+10 -5
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@@ -1,10 +1,15 @@
import MariaDBQuoteGen from "./mariadb-quote-gen";
export default function buildForeignKeyConstraint(field) {
export function defaultForeignKeyName(tableName, fieldName) {
return `fk_${tableName}_${fieldName}`;
}
export function resolveForeignKeyName(field, tableName) {
const fieldName = field.fieldName || "column";
return field.foreignKey?.foreignKeyName || defaultForeignKeyName(tableName, fieldName);
}
export default function buildForeignKeyConstraint(field, tableName) {
const fk = field.foreignKey;
const constraintName = fk.foreignKeyName
? `CONSTRAINT ${MariaDBQuoteGen(fk.foreignKeyName)} `
: "";
let constraint = `${constraintName}FOREIGN KEY (${MariaDBQuoteGen(field.fieldName)}) REFERENCES ${MariaDBQuoteGen(fk.destinationTableName)}(${MariaDBQuoteGen(fk.destinationTableColumnName)})`;
const constraintName = resolveForeignKeyName(field, tableName);
let constraint = `CONSTRAINT ${MariaDBQuoteGen(constraintName)} FOREIGN KEY (${MariaDBQuoteGen(field.fieldName)}) REFERENCES ${MariaDBQuoteGen(fk.destinationTableName)}(${MariaDBQuoteGen(fk.destinationTableColumnName)})`;
if (fk.cascadeDelete) {
constraint += " ON DELETE CASCADE";
}