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fix(dbml-editor): add inline refs mode + fix issues with DBML syntax (#687)

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* fix(dbml-editor): support & fix cases when mismatching with special chars

* fix(dbml-editor): add inline refs mode

* fix(dbml-editor): more fixes for dbml parser

* fix(dbml-editor): show colors for datatypes like char, varchar etc

* fix(sql-export): normalize verbose SQL types to simplified names

* some fix

* fix

---------

Co-authored-by: Guy Ben-Aharon <baguy3@gmail.com>
This commit is contained in:
Jonathan Fishner
2025-05-03 17:53:36 +03:00
committed by GitHub
parent d3ddf7c51e
commit fbf2fe919c
3 changed files with 510 additions and 83 deletions
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29
src/lib/data/export-metadata/export-sql-script.ts
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@@ -9,6 +9,29 @@ import { exportPostgreSQL } from './export-per-type/postgresql';
import { exportSQLite } from './export-per-type/sqlite';
import { exportMySQL } from './export-per-type/mysql';
// Function to simplify verbose data type names
const simplifyDataType = (typeName: string): string => {
const typeMap: Record<string, string> = {
'character varying': 'varchar',
'char varying': 'varchar',
integer: 'int',
int4: 'int',
int8: 'bigint',
serial4: 'serial',
serial8: 'bigserial',
float8: 'double precision',
float4: 'real',
bool: 'boolean',
character: 'char',
'timestamp without time zone': 'timestamp',
'timestamp with time zone': 'timestamptz',
'time without time zone': 'time',
'time with time zone': 'timetz',
};
return typeMap[typeName.toLowerCase()] || typeName;
};
export const exportBaseSQL = ({
diagram,
targetDatabaseType,
@@ -93,11 +116,12 @@ export const exportBaseSQL = ({
sqlScript += `CREATE TABLE ${tableName} (\n`;
table.fields.forEach((field, index) => {
let typeName = field.type.name;
let typeName = simplifyDataType(field.type.name);
// Handle ENUM type
if (typeName.toLowerCase() === 'enum') {
typeName = 'varchar';
// Map enum to TEXT for broader compatibility, especially with DBML importer
typeName = 'text';
}
// Temp fix for 'array' to be text[]
@@ -116,6 +140,7 @@ export const exportBaseSQL = ({
if (field.characterMaximumLength) {
sqlScript += `(${field.characterMaximumLength})`;
} else if (field.type.name.toLowerCase().includes('varchar')) {
// Keep varchar sizing, but don't apply to TEXT (previously enum)
sqlScript += `(500)`;
}