@serafin/pipeline
Version:
CRUD data access library with a functional approach
61 lines • 2.33 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.QueryTemplate = void 0;
const _ = __importStar(require("lodash"));
class QueryTemplate {
static hydrate(query, resource) {
return _.mapValues(query, (o, key) => {
if (QueryTemplate.isTemplated(o)) {
if (!resource[o.substring(1)]) {
throw new Error(`Resource field ${o.substring(1)} not found`);
}
else {
return resource[o.substring(1)];
}
}
else {
return QueryTemplate.escape(o);
}
});
}
static getTemplatedParts(queryTemplate) {
return _.pickBy(queryTemplate, (o) => QueryTemplate.isTemplated(o));
}
static getNonTemplatedParts(queryTemplate) {
return _.pickBy(queryTemplate, (o) => !QueryTemplate.isTemplated(o));
}
static escape(value) {
if (typeof value === "string" && value.substring(0, 2) === "\\:") {
return value.substring(1);
}
return value;
}
static isTemplated(value) {
return typeof value === "string" && value.substring(0, 1) === ":";
}
}
exports.QueryTemplate = QueryTemplate;
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