@docyrus/tanstack-db-generator/dist/parser.js

Code generator utilities for TanStack Query / Database integration with Docyrus API

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.extractDataSources = extractDataSources;
const DATA_SOURCE_PATH_REGEX = /^\/v1\/apps\/([^\/]+)\/data-sources\/([^\/]+)\/(items)(?:\/\{recordId\})?$/;
function extractDataSources(spec) {
    const dataSourceMap = new Map();
    // Process all paths
    for (const [path, pathItem] of Object.entries(spec.paths)) {
        const match = path.match(DATA_SOURCE_PATH_REGEX);
        if (!match)
            continue;
        const [, appName, dataSourceName] = match;
        const key = `${appName}/${dataSourceName}`;
        // Get or create data source info
        let dataSource = dataSourceMap.get(key);
        if (!dataSource) {
            dataSource = {
                appName,
                dataSourceName,
                entityName: getEntityName(appName, dataSourceName),
                endpoints: {}
            };
            dataSourceMap.set(key, dataSource);
        }
        // Process each method
        if (pathItem.get) {
            if (path.includes('{recordId}')) {
                dataSource.endpoints.get = createOperationInfo(path, 'get', pathItem.get);
            }
            else {
                dataSource.endpoints.list = createOperationInfo(path, 'get', pathItem.get);
            }
        }
        if (pathItem.post) {
            dataSource.endpoints.create = createOperationInfo(path, 'post', pathItem.post);
        }
        if (pathItem.patch) {
            dataSource.endpoints.update = createOperationInfo(path, 'patch', pathItem.patch);
        }
        if (pathItem.delete) {
            if (path.includes('{recordId}')) {
                dataSource.endpoints.delete = createOperationInfo(path, 'delete', pathItem.delete);
            }
            else {
                dataSource.endpoints.deleteMany = createOperationInfo(path, 'delete', pathItem.delete);
            }
        }
    }
    return Array.from(dataSourceMap.values());
}
function createOperationInfo(path, method, operation) {
    return {
        path,
        method,
        operationId: operation.operationId,
        parameters: operation.parameters,
        requestBody: operation.requestBody,
        responseSchema: extractResponseSchema(operation)
    };
}
function extractResponseSchema(operation) {
    const successResponse = operation.responses?.['200'] || operation.responses?.['201'];
    if (!successResponse?.content?.['application/json']?.schema) {
        return null;
    }
    return successResponse.content['application/json'].schema;
}
function getEntityName(appName, dataSourceName) {
    // Convert to PascalCase
    const toPascalCase = (str) => str.split(/[_-]/)
        .map(word => word.charAt(0).toUpperCase() + word.slice(1).toLowerCase())
        .join('');
    return `${toPascalCase(appName)}${toPascalCase(dataSourceName)}Entity`;
}