prisma-json-types-generator
Version:
Changes JsonValues to your custom typescript type
49 lines • 2 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.handleStatement = handleStatement;
const tslib_1 = require("tslib");
const typescript_1 = tslib_1.__importDefault(require("typescript"));
const regex_1 = require("../helpers/regex");
const model_payload_1 = require("./model-payload");
const replace_object_1 = require("./replace-object");
/**
* Handles a Prisma namespace statement, can be a model type, a model payload or a model
* where/create/update input/output
*/
function handleStatement(statement, writer, modelMap, typeToNameMap, knownNoOps, config) {
if (statement.kind !== typescript_1.default.SyntaxKind.TypeAliasDeclaration) {
return;
}
const type = statement;
// Filters any statement that isn't a export type declaration
if (type.type.kind !== typescript_1.default.SyntaxKind.TypeLiteral) {
return;
}
// Skip the type if it belongs to a model without Json or a type comment
if (knownNoOps.has(type.name.getText())) {
return;
}
const typeName = type.name.getText();
const modelName = typeToNameMap.get(typeName);
// Extract the name of the model from the type name
if (modelName) {
const model = modelMap.get(modelName);
if (model) {
if (typeName === `$${modelName}Payload`) {
return (0, model_payload_1.handleModelPayload)(type, writer, model, config);
}
return (0, replace_object_1.replaceObject)(type.type, writer, model, config);
}
}
else {
// If the type name isn't constant, match the model name using a regex, then do the lookup
const baseName = (0, regex_1.extractBaseNameFromRelationType)(typeName);
if (baseName) {
const model = modelMap.get(baseName);
if (model) {
return (0, replace_object_1.replaceObject)(type.type, writer, model, config);
}
}
}
}
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