@mikro-orm/core/naming-strategy/EntityCaseNamingStrategy.js

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns. Supports MongoDB, MySQL, PostgreSQL and SQLite databases as well as usage with vanilla JavaScript.

import { AbstractNamingStrategy } from './AbstractNamingStrategy.js';
/**
 * This strategy keeps original entity/property names for table/column.
 */
export class EntityCaseNamingStrategy extends AbstractNamingStrategy {
    classToTableName(entityName, tableName) {
        return tableName ?? entityName;
    }
    joinColumnName(propertyName) {
        return propertyName;
    }
    joinKeyColumnName(entityName, referencedColumnName, composite, tableName) {
        entityName = this.classToTableName(entityName, tableName);
        const name = entityName.substring(0, 1).toLowerCase() + entityName.substring(1);
        if (composite && referencedColumnName) {
            return name + '_' + referencedColumnName;
        }
        return name;
    }
    joinTableName(sourceEntity, targetEntity, propertyName, tableName) {
        return this.classToTableName(sourceEntity, tableName) + '_' + this.propertyToColumnName(propertyName);
    }
    propertyToColumnName(propertyName) {
        return propertyName;
    }
    referenceColumnName() {
        return 'id';
    }
}