| 1 | "use strict";
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| 2 | Object.defineProperty(exports, "__esModule", { value: true });
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| 3 | exports.getTypeIsArrayTuple = exports.createParamDecorator = exports.createMixedDecorator = exports.createPropertyDecorator = exports.createClassDecorator = exports.createMethodDecorator = void 0;
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| 4 | const lodash_1 = require("lodash");
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| 5 | const constants_1 = require("../constants");
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| 6 | const plugin_constants_1 = require("../plugin/plugin-constants");
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| 7 | function createMethodDecorator(metakey, metadata) {
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| 8 | return (target, key, descriptor) => {
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| 9 | Reflect.defineMetadata(metakey, metadata, descriptor.value);
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| 10 | return descriptor;
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| 11 | };
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| 12 | }
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| 13 | exports.createMethodDecorator = createMethodDecorator;
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| 14 | function createClassDecorator(metakey, metadata = []) {
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| 15 | return (target) => {
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| 16 | const prevValue = Reflect.getMetadata(metakey, target) || [];
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| 17 | Reflect.defineMetadata(metakey, [...prevValue, ...metadata], target);
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| 18 | return target;
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| 19 | };
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| 20 | }
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| 21 | exports.createClassDecorator = createClassDecorator;
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| 22 | function createPropertyDecorator(metakey, metadata, overrideExisting = true) {
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| 23 | return (target, propertyKey) => {
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| 24 | var _a, _b, _c, _d;
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| 25 | const properties = Reflect.getMetadata(constants_1.DECORATORS.API_MODEL_PROPERTIES_ARRAY, target) || [];
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| 26 | const key = `:${propertyKey}`;
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| 27 | if (!properties.includes(key)) {
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| 28 | Reflect.defineMetadata(constants_1.DECORATORS.API_MODEL_PROPERTIES_ARRAY, [...properties, `:${propertyKey}`], target);
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| 29 | }
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| 30 | const existingMetadata = Reflect.getMetadata(metakey, target, propertyKey);
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| 31 | if (existingMetadata) {
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| 32 | const newMetadata = (0, lodash_1.pickBy)(metadata, (0, lodash_1.negate)(lodash_1.isUndefined));
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| 33 | const metadataToSave = overrideExisting
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| 34 | ? Object.assign(Object.assign({}, existingMetadata), newMetadata) : Object.assign(Object.assign({}, newMetadata), existingMetadata);
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| 35 | Reflect.defineMetadata(metakey, metadataToSave, target, propertyKey);
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| 36 | }
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| 37 | else {
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| 38 | const type = (_d = (_c = (_b = (_a = target === null || target === void 0 ? void 0 : target.constructor) === null || _a === void 0 ? void 0 : _a[plugin_constants_1.METADATA_FACTORY_NAME]) === null || _b === void 0 ? void 0 : _b.call(_a)[propertyKey]) === null || _c === void 0 ? void 0 : _c.type) !== null && _d !== void 0 ? _d : Reflect.getMetadata('design:type', target, propertyKey);
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| 39 | Reflect.defineMetadata(metakey, Object.assign({ type }, (0, lodash_1.pickBy)(metadata, (0, lodash_1.negate)(lodash_1.isUndefined))), target, propertyKey);
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| 40 | }
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| 41 | };
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| 42 | }
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| 43 | exports.createPropertyDecorator = createPropertyDecorator;
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| 44 | function createMixedDecorator(metakey, metadata) {
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| 45 | return (target, key, descriptor) => {
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| 46 | if (descriptor) {
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| 47 | let metadatas;
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| 48 | if (Array.isArray(metadata)) {
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| 49 | const previousMetadata = Reflect.getMetadata(metakey, descriptor.value) || [];
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| 50 | metadatas = [...previousMetadata, ...metadata];
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| 51 | }
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| 52 | else {
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| 53 | const previousMetadata = Reflect.getMetadata(metakey, descriptor.value) || {};
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| 54 | metadatas = Object.assign(Object.assign({}, previousMetadata), metadata);
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| 55 | }
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| 56 | Reflect.defineMetadata(metakey, metadatas, descriptor.value);
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| 57 | return descriptor;
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| 58 | }
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| 59 | Reflect.defineMetadata(metakey, metadata, target);
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| 60 | return target;
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| 61 | };
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| 62 | }
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| 63 | exports.createMixedDecorator = createMixedDecorator;
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| 64 | function createParamDecorator(metadata, initial) {
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| 65 | return (target, key, descriptor) => {
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| 66 | const parameters = Reflect.getMetadata(constants_1.DECORATORS.API_PARAMETERS, descriptor.value) || [];
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| 67 | Reflect.defineMetadata(constants_1.DECORATORS.API_PARAMETERS, [
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| 68 | ...parameters,
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| 69 | Object.assign(Object.assign({}, initial), (0, lodash_1.pickBy)(metadata, (0, lodash_1.negate)(lodash_1.isUndefined)))
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| 70 | ], descriptor.value);
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| 71 | return descriptor;
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| 72 | };
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| 73 | }
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| 74 | exports.createParamDecorator = createParamDecorator;
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| 75 | function getTypeIsArrayTuple(input, isArrayFlag) {
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| 76 | if (!input) {
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| 77 | return [input, isArrayFlag];
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| 78 | }
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| 79 | if (isArrayFlag) {
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| 80 | return [input, isArrayFlag];
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| 81 | }
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| 82 | const isInputArray = (0, lodash_1.isArray)(input);
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| 83 | const type = isInputArray ? input[0] : input;
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| 84 | return [type, isInputArray];
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| 85 | }
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| 86 | exports.getTypeIsArrayTuple = getTypeIsArrayTuple;
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