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feat: Get json dataset from stream, convert into NudgerData, start to implement DMN concepts

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This commit is contained in:
Lucàs
2024-10-02 20:37:44 +02:00
parent ffc1ad3e84
commit 4c92b856c0
53 changed files with 1234 additions and 73 deletions
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insomnia/Insomnia_2024-10-02.json
+113
View File
@@ -0,0 +1,113 @@
{
"_type": "export",
"__export_format": 4,
"__export_date": "2024-10-02T18:34:55.495Z",
"__export_source": "insomnia.desktop.app:v10.0.0",
"resources": [
{
"_id": "req_55b9623b1d824b52b34d13279176c354",
"parentId": "wrk_b6f7ea92d2f443b2bf923a99dc6fca88",
"modified": 1727867887432,
"created": 1727867720980,
"url": "http://localhost:4321/randomize",
"name": "randomize",
"description": "",
"method": "POST",
"body": {},
"parameters": [],
"headers": [
{
"name": "User-Agent",
"value": "insomnia/10.0.0"
}
],
"authentication": {},
"metaSortKey": -1727867720980,
"isPrivate": false,
"pathParameters": [],
"settingStoreCookies": true,
"settingSendCookies": true,
"settingDisableRenderRequestBody": false,
"settingEncodeUrl": true,
"settingRebuildPath": true,
"settingFollowRedirects": "global",
"_type": "request"
},
{
"_id": "wrk_b6f7ea92d2f443b2bf923a99dc6fca88",
"parentId": null,
"modified": 1727867693579,
"created": 1727867693579,
"name": "Compo-Service-Log-Project",
"description": "",
"scope": "collection",
"_type": "workspace"
},
{
"_id": "req_cc7e8367ddb843da91ef50d9d0df6ed2",
"parentId": "wrk_b6f7ea92d2f443b2bf923a99dc6fca88",
"modified": 1727885012157,
"created": 1727867896038,
"url": "http://localhost:4321/randomize/nudger",
"name": "randomize/nudger",
"description": "",
"method": "POST",
"body": {
"mimeType": "application/xml",
"text": "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<definitions xmlns=\"https://www.omg.org/spec/DMN/20191111/MODEL/\" id=\"definitions_16re855\" name=\"definitions\" namespace=\"http://camunda.org/schema/1.0/dmn\" exporter=\"dmn-js (https://demo.bpmn.io/dmn)\" exporterVersion=\"16.6.2\">\n <decision id=\"decision_02zhvl1\" name=\"\">\n <decisionTable id=\"decisionTable_0k2npw5\">\n <input id=\"InputClause_0eqj4n9\" label=\"Barcode (EAN 13)\">\n <inputExpression id=\"LiteralExpression_1u9u1as\" typeRef=\"string\">\n <text></text>\n </inputExpression>\n </input>\n <output id=\"output1\" label=\"Country\" name=\"\" typeRef=\"string\" />\n <rule id=\"DecisionRule_0oklu3j\">\n <inputEntry id=\"UnaryTests_19vxqzm\">\n <text>string length(?)=13 and starts with(?, \"3\") and not matches(?, \"^3[89]\")</text>\n </inputEntry>\n <outputEntry id=\"LiteralExpression_01ucmmd\">\n <text>\"France-Monaco\"</text>\n </outputEntry>\n </rule>\n <rule id=\"DecisionRule_18xknsg\">\n <inputEntry id=\"UnaryTests_0uflcxg\">\n <text>matches(?, \"^46\\d{11}$\")</text>\n </inputEntry>\n <outputEntry id=\"LiteralExpression_0hpx07f\">\n <text>\"Russia\"</text>\n </outputEntry>\n </rule>\n <rule id=\"DecisionRule_0jko2nu\">\n <inputEntry id=\"UnaryTests_0u30ape\">\n <text>string length(?)=13 and starts with(?, \"560\")</text>\n </inputEntry>\n <outputEntry id=\"LiteralExpression_0v8lp29\">\n <text>\"Portugal\"</text>\n </outputEntry>\n </rule>\n <rule id=\"DecisionRule_1nsy4ze\">\n <inputEntry id=\"UnaryTests_15tlrit\">\n <text>\nmatches(?, \"^9[0-1]{1}\\d{10}$\")</text>\n </inputEntry>\n <outputEntry id=\"LiteralExpression_1hbw2ir\">\n <text>\"AT\"</text>\n </outputEntry>\n </rule>\n <rule id=\"DecisionRule_1i8wl7f\">\n <inputEntry id=\"UnaryTests_183xj46\">\n <text>matches(?, \"^9[0-1]{1}\\d{10}$\")</text>\n </inputEntry>\n <outputEntry id=\"LiteralExpression_08v0zvo\">\n <text>\"Austria\"</text>\n </outputEntry>\n </rule>\n </decisionTable>\n </decision>\n</definitions>\n"
},
"parameters": [
{
"id": "pair_d55b3a61f8fc4ad89303e5b70fc19df6",
"name": "size",
"value": "1000",
"description": "",
"disabled": true
}
],
"headers": [
{
"name": "Content-Type",
"value": "application/xml"
},
{
"name": "User-Agent",
"value": "insomnia/10.0.0"
}
],
"authentication": {},
"metaSortKey": -1727867720930,
"isPrivate": false,
"pathParameters": [],
"settingStoreCookies": true,
"settingSendCookies": true,
"settingDisableRenderRequestBody": false,
"settingEncodeUrl": true,
"settingRebuildPath": true,
"settingFollowRedirects": "global",
"_type": "request"
},
{
"_id": "env_025a059466ea4c5d1a14c9fd8028c0bb99039906",
"parentId": "wrk_b6f7ea92d2f443b2bf923a99dc6fca88",
"modified": 1727867693581,
"created": 1727867693581,
"name": "Base Environment",
"data": {},
"dataPropertyOrder": null,
"color": null,
"isPrivate": false,
"metaSortKey": 1727867693581,
"_type": "environment"
},
{
"_id": "jar_025a059466ea4c5d1a14c9fd8028c0bb99039906",
"parentId": "wrk_b6f7ea92d2f443b2bf923a99dc6fca88",
"modified": 1727867693582,
"created": 1727867693582,
"name": "Default Jar",
"cookies": [],
"_type": "cookie_jar"
}
]
}
package-lock.json
Generated
+77
View File
@@ -10,9 +10,12 @@
"license": "ISC",
"dependencies": {
"axios": "^1.7.7",
"body-parser": "^1.20.3",
"csvtojson": "^2.0.10",
"dmn-moddle": "^10.0.0",
"dotenv": "^16.4.5",
"express": "^4.21.0",
"JSONStream": "^1.3.5",
"node-stream-zip": "^1.15.0",
"tar-stream": "^3.1.7",
"unzipper": "^0.12.3"
@@ -506,6 +509,17 @@
"node": ">=0.3.1"
}
},
"node_modules/dmn-moddle": {
"version": "10.0.0",
"resolved": "https://registry.npmjs.org/dmn-moddle/-/dmn-moddle-10.0.0.tgz",
"integrity": "sha512-JD08qH2VqA7O54qCQFrGruwGyVovow+9g2O5/ww0KpC/n0mvuua117dz2CONiUWexJxq/dOAaMjrQwkWnK+oEA==",
"license": "MIT",
"dependencies": {
"min-dash": "^3.0.0",
"moddle": "^5.0.1",
"moddle-xml": "^9.0.5"
}
},
"node_modules/dotenv": {
"version": "16.4.5",
"resolved": "https://registry.npmjs.org/dotenv/-/dotenv-16.4.5.tgz",
@@ -871,6 +885,31 @@
"graceful-fs": "^4.1.6"
}
},
"node_modules/jsonparse": {
"version": "1.3.1",
"resolved": "https://registry.npmjs.org/jsonparse/-/jsonparse-1.3.1.tgz",
"integrity": "sha512-POQXvpdL69+CluYsillJ7SUhKvytYjW9vG/GKpnf+xP8UWgYEM/RaMzHHofbALDiKbbP1W8UEYmgGl39WkPZsg==",
"engines": [
"node >= 0.2.0"
],
"license": "MIT"
},
"node_modules/JSONStream": {
"version": "1.3.5",
"resolved": "https://registry.npmjs.org/JSONStream/-/JSONStream-1.3.5.tgz",
"integrity": "sha512-E+iruNOY8VV9s4JEbe1aNEm6MiszPRr/UfcHMz0TQh1BXSxHK+ASV1R6W4HpjBhSeS+54PIsAMCBmwD06LLsqQ==",
"license": "(MIT OR Apache-2.0)",
"dependencies": {
"jsonparse": "^1.2.0",
"through": ">=2.2.7 <3"
},
"bin": {
"JSONStream": "bin.js"
},
"engines": {
"node": "*"
}
},
"node_modules/lodash": {
"version": "4.17.21",
"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
@@ -944,6 +983,32 @@
"node": ">= 0.6"
}
},
"node_modules/min-dash": {
"version": "3.8.1",
"resolved": "https://registry.npmjs.org/min-dash/-/min-dash-3.8.1.tgz",
"integrity": "sha512-evumdlmIlg9mbRVPbC4F5FuRhNmcMS5pvuBUbqb1G9v09Ro0ImPEgz5n3khir83lFok1inKqVDjnKEg3GpDxQg==",
"license": "MIT"
},
"node_modules/moddle": {
"version": "5.0.4",
"resolved": "https://registry.npmjs.org/moddle/-/moddle-5.0.4.tgz",
"integrity": "sha512-Kjb+hjuzO+YlojNGxEUXvdhLYTHTtAABDlDcJTtTcn5MbJF9Zkv4I1Fyvp3Ypmfgg1EfHDZ3PsCQTuML9JD6wg==",
"license": "MIT",
"dependencies": {
"min-dash": "^3.0.0"
}
},
"node_modules/moddle-xml": {
"version": "9.0.6",
"resolved": "https://registry.npmjs.org/moddle-xml/-/moddle-xml-9.0.6.tgz",
"integrity": "sha512-tl0reHpsY/aKlLGhXeFlQWlYAQHFxTkFqC8tq8jXRYpQSnLVw13T6swMaourLd7EXqHdWsc+5ggsB+fEep6xZQ==",
"license": "MIT",
"dependencies": {
"min-dash": "^3.5.2",
"moddle": "^5.0.2",
"saxen": "^8.1.2"
}
},
"node_modules/ms": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -1150,6 +1215,12 @@
"integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
"license": "MIT"
},
"node_modules/saxen": {
"version": "8.1.2",
"resolved": "https://registry.npmjs.org/saxen/-/saxen-8.1.2.tgz",
"integrity": "sha512-xUOiiFbc3Ow7p8KMxwsGICPx46ZQvy3+qfNVhrkwfz3Vvq45eGt98Ft5IQaA1R/7Tb5B5MKh9fUR9x3c3nDTxw==",
"license": "MIT"
},
"node_modules/send": {
"version": "0.19.0",
"resolved": "https://registry.npmjs.org/send/-/send-0.19.0.tgz",
@@ -1315,6 +1386,12 @@
"b4a": "^1.6.4"
}
},
"node_modules/through": {
"version": "2.3.8",
"resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
"integrity": "sha512-w89qg7PI8wAdvX60bMDP+bFoD5Dvhm9oLheFp5O4a2QF0cSBGsBX4qZmadPMvVqlLJBBci+WqGGOAPvcDeNSVg==",
"license": "MIT"
},
"node_modules/toidentifier": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz",
package.json
+3
View File
@@ -16,9 +16,12 @@
"description": "",
"dependencies": {
"axios": "^1.7.7",
"body-parser": "^1.20.3",
"csvtojson": "^2.0.10",
"dmn-moddle": "^10.0.0",
"dotenv": "^16.4.5",
"express": "^4.21.0",
"JSONStream": "^1.3.5",
"node-stream-zip": "^1.15.0",
"tar-stream": "^3.1.7",
"unzipper": "^0.12.3"
src/Server.ts
+2 -2
View File
@@ -1,7 +1,7 @@
import express from "express";
import routes from "./routes";
import { createServer } from "node:http";
import { logger } from "./middlewares";
import { logger, xmlBodyParser } from "./middlewares";
export default class Server {
private readonly app: express.Application;
@@ -9,7 +9,7 @@ export default class Server {
constructor() {
this.app = express();
this.app.use(logger, routes);
this.app.use(express.json(), xmlBodyParser, logger, routes);
}
public start() {
src/middlewares/index.ts
+1
View File
@@ -1 +1,2 @@
export { default as logger } from "./logger";
export { default as xmlBodyParser } from "./xmlBodyParser";
src/middlewares/xmlBodyParser.ts
+17
View File
@@ -0,0 +1,17 @@
import { NextFunction, Request, Response } from "express";
export default function (req: Request, res: Response, next: NextFunction) {
if (req.is("application/xml")) {
let data = "";
req.setEncoding("utf8");
req.on("data", (chunk: any) => {
data += chunk;
});
req.on("end", () => {
req.body = data;
next();
});
} else {
next();
}
}
src/routes/data/nudger.ts
-9
View File
@@ -1,9 +0,0 @@
import { Router, Request, Response } from "express";
const router = Router();
router.get("/data/nudger", (req: Request, res: Response) => {
res.status(501).send("Not yet implemented");
});
export default router;
src/routes/data/openfoodfacts.ts
-9
View File
@@ -1,9 +0,0 @@
import { Router, Request, Response } from "express";
const router = Router();
router.get("/data/openfoodfacts", (req: Request, res: Response) => {
res.status(501).send("Not yet implemented");
});
export default router;
src/routes/index.ts
+2 -4
View File
@@ -1,5 +1,3 @@
import randomizeRouter from "./randomize";
import nudgerRouter from "./data/nudger";
import openDataRouter from "./data/openfoodfacts";
import randomize from "./randomize";
export default [randomizeRouter, nudgerRouter, openDataRouter];
export default randomize;
src/routes/randomize.ts
+26 -5
View File
@@ -1,14 +1,35 @@
import { Router, Request, Response } from "express";
import { Dataset, DatasetCollection } from "../services/dataset";
import { Data } from "../services/data";
import DmnModdle from "dmn-moddle";
import { DMN } from "../services/dmn/DMN";
const router = Router();
router.post("/randomize", (req: Request, res: Response) => {
// TODO: Implement randomize route
// TODO: Parse the DMN file
// TODO:
res.status(200).json({ status: "RANDOMIZED", data: [{}] });
});
router.post("/randomize/:id", async (req: Request, res: Response) => {
const { id } = req.params;
const size: number | undefined = req.query.size
? parseInt(req.query.size as string)
: undefined;
const dataset = DatasetCollection.datasets.find(
(dataset) => dataset.id === id
);
if (!dataset) return res.status(404).json({ status: "NOT_FOUND" });
const a = await DMN.parse(req.body);
const { rootElement, warnings } = await new DmnModdle().fromXML(req.body);
console.log(rootElement);
const data = await dataset.get(size);
return res.status(200).json({ status: "RANDOMIZED", data, a });
});
export default router;
src/services/CacheService.ts
-1
View File
@@ -2,7 +2,6 @@ import { createHash } from "node:crypto";
import { join } from "node:path";
import { existsSync, mkdirSync } from "node:fs";
class CacheService {
public static readonly CACHE_DIR: string = "./cache";
src/services/DMN.ts
-10
View File
@@ -1,10 +0,0 @@
import { Dataset } from "./dataset";
import { Data } from "./data";
class DMN {
readonly xmlPath: string;
constructor(xmlPath: string, dataset: Dataset<Data>) {
this.xmlPath = xmlPath;
}
public parseXml() {}
}
src/services/FileService.ts
-1
View File
@@ -4,7 +4,6 @@ import * as fs from "node:fs";
import { WriteStream } from "node:fs";
class FileService {
/**
* Get the compressed file stream from a given url
* @param url - The url of the file
src/services/archive/ArchiveFactory.ts
+2 -1
View File
@@ -3,7 +3,8 @@ import { Archive, ZipArchive, ArchiveType, GzipArchive } from "./";
class ArchiveFactory {
static getArchive(archiveType: ArchiveType): Archive {
if (archiveType === ArchiveType.ZIP) return ZipArchive.instance;
if ([ArchiveType.GZIP, ArchiveType.GZ].includes(archiveType)) return GzipArchive.instance;
// if ([ArchiveType.GZIP, ArchiveType.GZ].includes(archiveType))
// return GzipArchive.instance;
throw new Error("Unsupported archive type");
}
src/services/archive/index.ts
+1 -1
View File
@@ -1,7 +1,7 @@
export { default as ArchiveType } from "./ArchiveType";
export { default as ArchiveFactory } from "./ArchiveFactory";
export { default as Archive } from "./Archive";
export { default as ArchiveFactory } from "./ArchiveFactory";
export { default as ZipArchive } from "./ZipArchive";
export { default as GzipArchive } from "./GzipArchive";
src/services/data/NudgerData.ts
-2
View File
@@ -17,11 +17,9 @@ type RawNudgerData = {
class NudgerData implements Data {
barcode: string;
country: string;
constructor(rawData: RawNudgerData) {
this.barcode = rawData.code;
this.country = rawData.gs1_country;
}
}
src/services/data/index.ts
+2 -2
View File
@@ -1,3 +1,3 @@
export {default as Data} from "./Data";
export { default as Data } from "./Data";
export {default as NudgerData} from "./NudgerData";
export { default as NudgerData } from "./NudgerData";
src/services/dataset/Dataset.ts
+48 -8
View File
@@ -5,31 +5,39 @@ import FileService from "../FileService";
import { ArchiveFactory, ArchiveType } from "../archive";
import { ParserFactory } from "../parser";
import { DatasetType } from "./";
import * as fs from "node:fs";
import * as readline from "node:readline";
/**
* Represents a dataset that can be loaded and queried
*/
class Dataset<Data> {
class Dataset<D> {
readonly id: string;
readonly url: string;
readonly sourceFile: string;
readonly archiveType: ArchiveType;
readonly datasetType: DatasetType;
readonly cachePath: string;
private dConstructor: { new (rawData: any): D };
/**
* Create a new dataset instance
* @param id - The unique identifier of the dataset
* @param url - The URL of the dataset
* @param sourceFile - The file name of the dataset in the archive
* @param archiveType - The type of the archive
* @param datasetType - The type of the dataset
*/
constructor(
dConstructor: new (rawData: any) => D,
id: string,
url: string,
sourceFile: string,
archiveType: ArchiveType,
datasetType: DatasetType,
datasetType: DatasetType
) {
this.dConstructor = dConstructor;
this.id = id;
this.url = url;
this.sourceFile = sourceFile;
this.archiveType = archiveType;
@@ -59,17 +67,49 @@ class Dataset<Data> {
await FileService.getFileStream(this.url),
archive.extract(this.sourceFile),
parser.parse(),
FileService.createWriteStream(this.cachePath),
FileService.createWriteStream(this.cachePath)
);
}
/**
* Get a number of data entries from the dataset
* @param count - The number of data entries to get (default: 10)
* @param length - The number of data entries to get (default: 10)
*/
public get(count: number = 10): Data[] {
// TODO: Implement the get method
return [];
public get(length: number = 10): Promise<D[]> {
return new Promise((resolve, reject) => {
let count: number = 0;
const results: D[] = [];
const stream = fs.createReadStream(this.cachePath, { encoding: "utf8" });
const rl = readline.createInterface({
input: stream,
crlfDelay: Infinity,
});
rl.on("line", (line) => {
if (count < length) {
try {
const obj = JSON.parse(line);
results.push(new this.dConstructor(obj));
count++;
} catch (err) {
console.error("Erreur lors du parsing de la ligne:", err);
}
} else {
rl.close(); // Fermer le flux si on a atteint les n objets
}
});
// Quand le flux est terminé ou a été fermé
rl.on("close", () => {
resolve(results); // Renvoie les n objets lus
});
// Gérer les erreurs du flux de lecture
rl.on("error", (err) => {
reject(err);
});
});
}
}
src/services/dataset/DatasetCollection.ts
+4 -2
View File
@@ -3,12 +3,14 @@ import { ArchiveType } from "../archive";
import { Dataset, DatasetType } from "./";
class DatasetCollection {
static datasets: Dataset<Data>[] = [
public static datasets: Dataset<Data>[] = [
new Dataset<NudgerData>(
NudgerData,
"nudger",
"https://files.opendatarchives.fr/data.cquest.org/open4goods/gtin-open-data.zip",
"open4goods-full-gtin-dataset.csv",
ArchiveType.ZIP,
DatasetType.CSV,
DatasetType.CSV
),
];
src/services/dataset/DatasetType.ts
-5
View File
@@ -1,10 +1,5 @@
enum DatasetType {
CSV = ".csv",
// TSV = ".tsv",
// PARQUET = ".parquet",
// JSONL = ".jsonl",
// XML = ".xml",
// RDF = ".rdf",
}
export default DatasetType;
src/services/dataset/index.ts
+4 -3
View File
@@ -1,3 +1,4 @@
export {default as DatasetCollection} from "./DatasetCollection";
export {default as DatasetType} from "./DatasetType";
export {default as Dataset} from "./Dataset";
export { default as DatasetType } from "./DatasetType";
export { default as Dataset } from "./Dataset";
export { default as DatasetCollection } from "./DatasetCollection";
src/services/dmn/DMN.ts
+78
View File
@@ -0,0 +1,78 @@
import { Dataset } from "../dataset";
import { Data } from "../data";
import DmnModdle from "dmn-moddle";
import { DMN_Decision, Is_DMN_Decision } from "./interfaces/DMN_Decision";
import {
DMN_DecisionTable,
Is_DMN_DecisionTable,
} from "./interfaces/DMN_DecisionTable";
import {
DMN_InputClause,
Name_of_DMN_InputClause,
} from "./interfaces/DMN_InputClause";
import { Name_of_DMN_OutputClause } from "./interfaces/DMN_OutputClause";
import { ModdleElement } from "./interfaces/ModdleElement";
import { DmnError } from "./error/DmnError";
export class DMN {
static async parse(xml: string) {
const { rootElement, warnings } = await new DmnModdle().fromXML(xml);
if (warnings.length !== 0)
console.warn(warnings.map((warning: any) => warning.message).join(" * "));
return rootElement;
}
// static async getFilter(xml: string) {
// const rootElement = await DMN.parse(xml);
//
// const filterFunction = (me: ModdleElement) =>
// Is_DMN_Decision(me) && Is_DMN_DecisionTable(me.decisionLogic);
// const everyFunction = (decision: DMN_Decision) => {
// try {
// const decision_table: DMN_DecisionTable =
// decision.decisionLogic as DMN_DecisionTable;
// let features: string[] = decision_table.input!.map(
// (input_clause: DMN_InputClause) =>
// Name_of_DMN_InputClause(input_clause)
// );
// const index: number = features
// .map((feature: string): string => feature.toUpperCase())
// .indexOf(DMN.URL);
// if (index === -1) return false;
// // Si la zone 'text' est égale à "" alors prendre 'features[0]' :
// const data_source = decision_table.input[
// index
// ].inputExpression.text.replaceAll('"', ""); // ES2021
// features = features.concat(
// decision_table.output!.map((output_clause) =>
// Name_of_DMN_OutputClause(output_clause)
// )
// );
// // A changer, il y a autant de 'Randomizer' objects que de tables de décision :
// DMN._Randomizer = new Randomizer(
// data_source,
// features /* Number of features whose type is "output", default is '1' */
// );
//
// // decision_table.rule!.forEach((rule) => {
// // features.forEach((feature, feature_index) => {
// // const column = rule.inputEntry[feature_index];
// // // A priori, nothing here since "rules" are ignored...
// // y});
// // });
// } catch (error: unknown) {
// throw new DmnError(decision, DmnError.Invalid_JSON);
// }
// };
//
// const a: boolean = rootElement.drgElement
// .filter(filterFunction)
// .every(everyFunction);
//
// try {
// if (a === false) return Promise.resolve(undefined); // DMN processing causes trouble(s)...
// } catch (error: unknown) {
// console.error(error);
// }
// }
}
src/services/dmn/error/DmnError.ts
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import { ModdleElement } from "../interfaces/ModdleElement";
import { Name_of_ModdleElement } from "../interfaces/DMN_enums";
export class DmnError extends Error {
static readonly Inconsistent_DMN_diagram =
"<strong>Inconsistent DMN diagram</strong>";
static readonly Invalid_data_format = "<strong>Invalid data format</strong>";
static readonly Invalid_drop_mode = "<strong>Invalid drop mode</strong>";
static readonly Invalid_JSON = "<strong>Invalid JSON</strong>";
static readonly No_business_logic = "<strong>No business logic</strong>";
static readonly No_possible_randomization =
"<strong>No possible randomization</strong>";
static readonly No_possible_visualization =
"<strong>No possible visualization</strong>";
static readonly Not_trained = "<strong>Not trained</strong>";
static readonly Separator = " &rarrc; ";
static readonly TensorFlow_js = "<strong>TensorFlow.js</strong>";
static readonly Undefined_DMN_type = "<strong>Undefined DMN type</strong>";
constructor(
readonly me: ModdleElement,
...messages: Array<string>
) {
super(
Name_of_ModdleElement(me) +
DmnError.Separator +
messages.join(DmnError.Separator)
);
}
}
src/services/dmn/interfaces/DMN_AuthorityRequirement.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_DMNElementReference } from "./DMN_DMNElementReference";
export const _DMN_AuthorityRequirement: "dmn:AuthorityRequirement" =
"dmn:AuthorityRequirement";
export interface DMN_AuthorityRequirement extends ModdleElement {
$type: typeof _DMN_AuthorityRequirement;
requiredAuthority?: DMN_DMNElementReference;
requiredDecision?: DMN_DMNElementReference;
}
src/services/dmn/interfaces/DMN_BusinessKnoledgeModel.ts
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import { ModdleElement } from "./ModdleElement";
export const _DMN_BusinessKnowledgeModel: "dmn:BusinessKnowledgeModel" =
"dmn:BusinessKnowledgeModel";
export interface DMN_BusinessKnowledgeModel extends ModdleElement {
$type: typeof _DMN_BusinessKnowledgeModel;
}
src/services/dmn/interfaces/DMN_Context.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_ContextEntry } from "./DMN_ContextEntry";
import { DMN_type_reference_ } from "./DMN_enums";
const _DMN_Context: "dmn:Context" = "dmn:Context";
export interface DMN_Context extends ModdleElement {
$type: typeof _DMN_Context;
contextEntry: Array<DMN_ContextEntry>;
typeRef: DMN_type_reference_;
}
export function Is_DMN_Context(me: ModdleElement): me is DMN_Context {
return (
"$type" in me &&
me.$type === _DMN_Context &&
"contextEntry" in me &&
"typeRef" in me
);
}
src/services/dmn/interfaces/DMN_ContextEntry.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_LiteralExpression } from "./DMN_LiteralExpression";
import { DMN_InformationItem } from "./DMN_InformationItem";
export const _DMN_ContextEntry: "dmn:ContextEntry" = "dmn:ContextEntry";
export interface DMN_ContextEntry extends ModdleElement {
$type: typeof _DMN_ContextEntry;
value: DMN_LiteralExpression;
variable: DMN_InformationItem;
}
src/services/dmn/interfaces/DMN_DMNElementReference.ts
+8
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import { ModdleElement } from "./ModdleElement";
export const _DMN_DMNElementReference: "dmn:DMNElementReference" =
"dmn:DMNElementReference";
export interface DMN_DMNElementReference extends ModdleElement {
$type: typeof _DMN_DMNElementReference;
href: string; // Example: "#temperature_id"
}
src/services/dmn/interfaces/DMN_Decision.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_AuthorityRequirement } from "./DMN_AuthorityRequirement";
import { DMN_Context } from "./DMN_Context";
import { DMN_DecisionTable } from "./DMN_DecisionTable";
import { DMN_Definitions } from "./DMN_Definitions";
import { DMN_LiteralExpression } from "./DMN_LiteralExpression";
import { DMN_InformationRequirement } from "./DMN_InformationRequirement";
import { DMN_KnowledgeRequirement } from "./DMN_KnowledgeRequirement";
import { DMN_InformationItem } from "./DMN_InformationItem";
export const _DMN_Decision: "dmn:Decision" = "dmn:Decision";
export interface DMN_Decision extends ModdleElement {
$parent: DMN_Definitions;
$type: typeof _DMN_Decision;
allowedAnswers?: string;
authorityRequirement?: Array<DMN_AuthorityRequirement>; // Knowledge source(s)
decisionLogic: DMN_Context | DMN_DecisionTable | DMN_LiteralExpression;
description?: string;
informationRequirement?: Array<DMN_InformationRequirement>; // Input data
knowledgeRequirement?: Array<DMN_KnowledgeRequirement>; // Knowledge model(s)
question?: string;
variable?: DMN_InformationItem;
}
export function Is_DMN_Decision(me: ModdleElement): me is DMN_Decision {
return "$type" in me && me.$type === _DMN_Decision && "decisionLogic" in me;
}
export function Name_of_DMN_Decision(decision: DMN_Decision): string {
return "name" in decision ? decision.name! : decision.id;
}
src/services/dmn/interfaces/DMN_DecisionRule.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_UnaryTests } from "./DMN_UnaryTests";
import { DMN_LiteralExpression } from "./DMN_LiteralExpression";
export const _DMN_DecisionRule: "dmn:DecisionRule" = "dmn:DecisionRule";
export interface DMN_DecisionRule extends ModdleElement {
$type: typeof _DMN_DecisionRule;
description: string;
inputEntry: Array<DMN_UnaryTests>;
outputEntry: Array<DMN_LiteralExpression>;
}
src/services/dmn/interfaces/DMN_DecisionTable.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_Decision } from "./DMN_Decision";
import { DMN_DecisionRule } from "./DMN_DecisionRule";
import { DMN_RuleAnnotationClause } from "./DMN_RuleAnnotationClause";
import { Hit_policy } from "./DMN_enums";
import { DMN_InputClause } from "./DMN_InputClause";
import { DMN_OutputClause } from "./DMN_OutputClause";
export const _DMN_DecisionTable: "dmn:DecisionTable" = "dmn:DecisionTable";
export interface DMN_DecisionTable extends ModdleElement {
$parent: DMN_Decision; // Overriding...
$type: typeof _DMN_DecisionTable;
annotation?: Array<DMN_RuleAnnotationClause>;
hitPolicy?: Hit_policy;
input?: Array<DMN_InputClause>;
output?: Array<DMN_OutputClause>;
outputLabel?: string;
rule?: Array<DMN_DecisionRule>;
}
export function Is_DMN_DecisionTable(
me: ModdleElement
): me is DMN_DecisionTable {
return (
"$type" in me &&
me.$type === _DMN_DecisionTable &&
"input" in me &&
"output" in me &&
"rule" in me
);
}
src/services/dmn/interfaces/DMN_Definitions.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_BusinessKnowledgeModel } from "./DMN_BusinessKnoledgeModel";
import { DMN_Decision } from "./DMN_Decision";
import { DMN_InputData } from "./DMN_InputData";
import { DMN_KnowledgeSource } from "./DMN_KnowledgSource";
import { DMN_ItemDefinition } from "./DMN_ItemDefinition";
import { DMN_type_reference_, Trace } from "./DMN_enums";
export const _DMN_Definitions: "dmn:Definitions" = "dmn:Definitions";
export interface DMN_Definitions extends ModdleElement {
$type: typeof _DMN_Definitions;
// artifact?: Array<ModdleElement>; // 'dmn:Association' | 'dmn:TextAnnotation'
// dmnDI: DMNDI_DMNDI;
drgElement: Array<
| DMN_BusinessKnowledgeModel
| DMN_Decision
| DMN_InputData
| DMN_KnowledgeSource
>;
itemDefinition: Array<DMN_ItemDefinition>;
}
export function _Get_type_reference_from_DMN_Definitions(
me: DMN_Definitions,
type_name: string | undefined
): DMN_type_reference_ | undefined {
if (Trace)
console.assert(
Is_DMN_Definitions(me),
"'_Get_type_reference_from_DMN_Definitions' >> 'Is_DMN_Definitions(me)', untrue"
);
if (type_name === undefined) return undefined;
const index = me.itemDefinition.findIndex(
(item: DMN_ItemDefinition) => item.name === type_name
);
return index !== -1 ? me.itemDefinition[index].typeRef : undefined;
}
export function Is_DMN_Definitions(me: ModdleElement): me is DMN_Definitions {
return "$type" in me && me.$type === _DMN_Definitions && "drgElement" in me;
}
src/services/dmn/interfaces/DMN_InformationItem.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_type_reference_ } from "./DMN_enums";
export const _DMN_InformationItem: "dmn:InformationItem" =
"dmn:InformationItem";
export interface DMN_InformationItem extends ModdleElement {
$type: typeof _DMN_InformationItem;
typeRef: DMN_type_reference_;
}
src/services/dmn/interfaces/DMN_InformationRequirement.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_DMNElementReference } from "./DMN_DMNElementReference";
const _DMN_InformationRequirement: "dmn:InformationRequirement" =
"dmn:InformationRequirement";
export interface DMN_InformationRequirement extends ModdleElement {
$type: typeof _DMN_InformationRequirement;
requiredDecision?: DMN_DMNElementReference;
requiredInput?: DMN_DMNElementReference;
}
export function Is_DMN_InformationRequirement(
me: ModdleElement
): me is DMN_InformationRequirement {
return (
"$type" in me &&
me.$type === _DMN_InformationRequirement &&
"requiredInput" in me
);
}
src/services/dmn/interfaces/DMN_InputClause.ts
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import { ModdleElement } from "./ModdleElement";
import { DmnError } from "../error/DmnError";
import { DMN_DecisionTable } from "./DMN_DecisionTable";
import {
_Get_type_reference_from_DMN_Definitions,
DMN_Definitions,
} from "./DMN_Definitions";
import { DMN_Decision } from "./DMN_Decision";
import { DMN_LiteralExpression } from "./DMN_LiteralExpression";
import { DMN_UnaryTests } from "./DMN_UnaryTests";
import {
_Extract_enumeration_values,
DMN_type_reference_,
Is_DMN_type_reference_,
} from "./DMN_enums";
export const _DMN_InputClause: "dmn:InputClause" = "dmn:InputClause";
export interface DMN_InputClause extends ModdleElement {
$parent: DMN_DecisionTable; // Overriding...
$type: typeof _DMN_InputClause;
inputExpression?: DMN_LiteralExpression;
inputValues?: DMN_UnaryTests;
label?: string;
typeRef?: DMN_type_reference_;
width?: number;
}
export function Get_enumeration_from_DMN_InputClause(
me: DMN_InputClause
): Array<any> | never {
// if (Trace)
// console.assert(_Is_DMN_InputClause_enumeration_(me), "Get_enumeration_from_DMN_InputClause >> '_Is_DMN_InputClause_enumeration_(me)', untrue");
let type_reference =
"inputExpression" in me ? me.inputExpression!.typeRef : undefined;
if (Is_DMN_type_reference_(type_reference) === false) {
type_reference = _Get_type_reference_from_DMN_Definitions(
me.$parent.$parent.$parent as DMN_Definitions,
type_reference
);
if (type_reference === undefined)
throw new DmnError(
me,
DmnError.Undefined_DMN_type,
Name_of_DMN_InputClause(me)
);
}
if (type_reference === DMN_type_reference_.BOOLEAN) return [false, true];
else if (type_reference === DMN_type_reference_.STRING) {
const extraction = _Extract_enumeration_values(me.inputValues!.text);
if (extraction === null)
throw new DmnError(
me,
DmnError.Undefined_DMN_type,
Name_of_DMN_InputClause(me)
);
return extraction;
} else {
const extraction = _Extract_enumeration_values(
me.inputValues!.text,
type_reference
);
if (extraction === null)
throw new DmnError(
me,
DmnError.Undefined_DMN_type,
Name_of_DMN_InputClause(me)
);
return extraction;
}
}
function _Is_DMN_InputClause_enumeration_(me: DMN_InputClause): boolean {
return (
"inputExpression" in me &&
"typeRef" in me.inputExpression! &&
("inputValues" in me ||
me.inputExpression.typeRef === DMN_type_reference_.BOOLEAN)
);
}
export function Name_of_DMN_InputClause(me: DMN_InputClause): string {
return "label" in me
? me.label!
: "name" in me
? me.name!
: "inputExpression" in me && "name" in me.inputExpression!
? me.inputExpression.name!
: me.id;
}
export function Type_of_DMN_InputClause(
me: DMN_InputClause,
decision: DMN_Decision
): DMN_type_reference_ | never {
if (_Is_DMN_InputClause_enumeration_(me))
return DMN_type_reference_.ENUMERATION;
else if ("typeRef" in me) {
if (Is_DMN_type_reference_(me.typeRef!)) return me.typeRef;
else {
const base_type = _Get_type_reference_from_DMN_Definitions(
decision.$parent,
me.typeRef! as string
);
return base_type && Is_DMN_type_reference_(base_type)
? base_type
: DMN_type_reference_.STRING;
}
} else {
if ("inputExpression" in me && "typeRef" in me.inputExpression!) {
if (Is_DMN_type_reference_(me.inputExpression.typeRef))
return me.inputExpression.typeRef;
else {
const base_type = _Get_type_reference_from_DMN_Definitions(
decision.$parent,
me.inputExpression!.typeRef as string
);
return base_type && Is_DMN_type_reference_(base_type)
? base_type
: DMN_type_reference_.STRING;
}
}
}
throw new DmnError(
me,
DmnError.Undefined_DMN_type,
Name_of_DMN_InputClause(me)
);
}
src/services/dmn/interfaces/DMN_InputData.ts
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import { ModdleElement } from "./ModdleElement";
import { DMN_InformationItem } from "./DMN_InformationItem";
export const _DMN_InputData: "dmn:InputData" = "dmn:InputData";
export interface DMN_InputData extends ModdleElement {
$type: typeof _DMN_InputData;
name: string;
variable?: DMN_InformationItem;
}
export function Is_DMN_InputData(me: ModdleElement): me is DMN_InputData {
return "$type" in me && me.$type === _DMN_InputData;
}
src/services/dmn/interfaces/DMN_ItemDefinition.ts
+13
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import { DMN_UnaryTests } from "./DMN_UnaryTests";
import { DMN_type_reference_ } from "./DMN_enums";
const _DMN_ItemDefinition: "dmn:ItemDefinition" = "dmn:ItemDefinition";
export interface DMN_ItemDefinition {
$type: typeof _DMN_ItemDefinition;
allowedValues?: DMN_UnaryTests;
itemComponent?: Array<DMN_ItemDefinition>;
label: string;
name: string;
typeRef?: DMN_type_reference_;
}
src/services/dmn/interfaces/DMN_KnowledgSource.ts
+10
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import { ModdleElement } from "./ModdleElement";
import { DMN_AuthorityRequirement } from "./DMN_AuthorityRequirement";
export const _DMN_KnowledgeSource: "dmn:KnowledgeSource" =
"dmn:KnowledgeSource";
export interface DMN_KnowledgeSource extends ModdleElement {
$type: typeof _DMN_KnowledgeSource;
authorityRequirement?: Array<DMN_AuthorityRequirement>;
}
src/services/dmn/interfaces/DMN_KnowledgeRequirement.ts
+10
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import { ModdleElement } from "./ModdleElement";
import { DMN_DMNElementReference } from "./DMN_DMNElementReference";
const _DMN_KnowledgeRequirement: "dmn:KnowledgeRequirement" =
"dmn:KnowledgeRequirement";
export interface DMN_KnowledgeRequirement extends ModdleElement {
$type: typeof _DMN_KnowledgeRequirement;
requiredKnowledge: DMN_DMNElementReference;
}
src/services/dmn/interfaces/DMN_LiteralExpression.ts
+22
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import { ModdleElement } from "./ModdleElement";
import { DMN_type_reference_ } from "./DMN_enums";
export const _DMN_LiteralExpression: "dmn:LiteralExpression" =
"dmn:LiteralExpression";
export interface DMN_LiteralExpression extends ModdleElement {
$type: typeof _DMN_LiteralExpression;
text: string;
typeRef: DMN_type_reference_;
}
export function Is_DMN_LiteralExpression(
me: ModdleElement
): me is DMN_LiteralExpression {
return (
"$type" in me &&
me.$type === _DMN_LiteralExpression &&
"text" in me &&
"typeRef" in me
);
}
src/services/dmn/interfaces/DMN_OutputClause.ts
+112
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import { ModdleElement } from "./ModdleElement";
import { DMN_DecisionTable } from "./DMN_DecisionTable";
import { DMN_Decision } from "./DMN_Decision";
import { DmnError } from "../error/DmnError";
import {
_Get_type_reference_from_DMN_Definitions,
DMN_Definitions,
} from "./DMN_Definitions";
import { DMN_UnaryTests } from "./DMN_UnaryTests";
import {
_Extract_enumeration_values,
DMN_type_reference_,
Is_DMN_type_reference_,
} from "./DMN_enums";
const _DMN_OutputClause: "dmn:OutputClause" = "dmn:OutputClause";
export interface DMN_OutputClause extends ModdleElement {
$parent: DMN_DecisionTable; // Overriding...
$type: typeof _DMN_OutputClause;
label?: string;
outputValues?: DMN_UnaryTests;
typeRef?: DMN_type_reference_;
}
export function Get_enumeration_from_DMN_OutputClause(
me: DMN_OutputClause
): Array<any> | never {
// if (Trace)
// console.assert(_Is_DMN_OutputClause_enumeration_(me), "Get_enumeration_from_DMN_OutputClause >> '_Is_DMN_OutputClause_enumeration_(me)', untrue");
let type_reference = me.typeRef;
if (Is_DMN_type_reference_(type_reference) === false) {
type_reference = _Get_type_reference_from_DMN_Definitions(
me.$parent.$parent.$parent as DMN_Definitions,
type_reference
);
if (type_reference === undefined)
throw new DmnError(
me,
DmnError.Undefined_DMN_type,
Name_of_DMN_OutputClause(me)
);
}
if (type_reference === DMN_type_reference_.BOOLEAN) return [false, true];
else if (type_reference === DMN_type_reference_.STRING) {
const extraction = _Extract_enumeration_values(me.outputValues!.text);
if (extraction === null)
throw new DmnError(
me,
DmnError.Undefined_DMN_type,
Name_of_DMN_OutputClause(me)
);
return extraction;
} else {
const extraction = _Extract_enumeration_values(
me.outputValues!.text,
type_reference
);
if (extraction === null)
throw new DmnError(
me,
DmnError.Undefined_DMN_type,
Name_of_DMN_OutputClause(me)
);
return extraction;
}
}
export function _Is_DMN_OutputClause_enumeration_(
me: DMN_OutputClause
): boolean {
// 'typeRef' may be missing even though 'outputValues' is present -> "enumeration" anyway...
return /*'typeRef' in me &&*/ "outputValues" in me;
}
export function Name_of_DMN_OutputClause(me: DMN_OutputClause): string {
return "label" in me
? me.label!
: "name" in me
? me.name!
: "outputLabel" in me.$parent
? me.$parent.outputLabel!
: "name" in me.$parent.$parent
? me.$parent.$parent.name!
: me.id;
}
export function Type_of_DMN_OutputClause(
me: DMN_OutputClause,
decision: DMN_Decision,
primitive_type = false
): DMN_type_reference_ | never {
if (primitive_type === false && _Is_DMN_OutputClause_enumeration_(me))
return DMN_type_reference_.ENUMERATION;
else if ("typeRef" in me)
if (Is_DMN_type_reference_(me.typeRef!)) return me.typeRef;
else {
const base_type = _Get_type_reference_from_DMN_Definitions(
decision.$parent,
me.typeRef! as string
);
return base_type && Is_DMN_type_reference_(base_type)
? base_type
: DMN_type_reference_.STRING;
}
throw new DmnError(
me,
DmnError.Undefined_DMN_type,
Name_of_DMN_OutputClause(me)
);
}
src/services/dmn/interfaces/DMN_RuleAnnotationClause.ts
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import { ModdleElement } from "./ModdleElement";
const _DMN_RuleAnnotationClause: "dmn:RuleAnnotationClause" =
"dmn:RuleAnnotationClause";
export interface DMN_RuleAnnotationClause extends ModdleElement {
$type: typeof _DMN_RuleAnnotationClause;
}
src/services/dmn/interfaces/DMN_UnaryTests.ts
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import { ModdleElement } from "./ModdleElement";
const _DMN_UnaryTests: "dmn:UnaryTests" = "dmn:UnaryTests";
export interface DMN_UnaryTests extends ModdleElement {
$type: typeof _DMN_UnaryTests;
text: string;
}
export function Is_DMN_UnaryTests(me: ModdleElement): me is DMN_UnaryTests {
return "$type" in me && me.$type === _DMN_UnaryTests && "text" in me;
}
src/services/dmn/interfaces/DMN_enums.ts
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import { ModdleElement } from "./ModdleElement";
export const _DMiNer_ = "_DMiNer_";
export const FEEL_range = /^[[(\]]\d{1,}\.\.\d{1,}[[)\]]$/;
export const Trace = true; // 'false' in production mode...
export enum Drop_mode {
FEEL = "FEEL",
PREDICT = "PREDICT",
TRAIN = "TRAIN",
}
export enum State_mode {
MENU = "MENU",
RANDOMIZE = "RANDOMIZE",
}
export enum Status_mode {
FELT = "FELT",
PREDICTED = "PREDICTED",
RANDOMIZED = "RANDOMIZED",
}
export enum Hit_policy { // DMN 1.3
ANY = "ANY",
COLLECT = "COLLECT",
FIRST = "FIRST",
OUTPUT_ORDER = "OUTPUT ORDER",
PRIORITY = "PRIORITY",
RULE_ORDER = "RULE ORDER",
UNIQUE = "UNIQUE",
}
export function Name_of_ModdleElement(me: ModdleElement): string {
return "name" in me ? me.name! : me.$type + me.id;
}
// https://docs.camunda.org/manual/7.18/user-guide/dmn-engine/data-types/#supported-data-types
export enum DMN_type_reference_ {
BOOLEAN = "boolean",
DATE = "date",
DOUBLE = "double",
ENUMERATION = "enum",
INTEGER = "integer",
LONG = "long",
NUMBER = "number",
STRING = "string",
}
export function Is_DMN_type_reference_(
type_reference: string | undefined
): type_reference is DMN_type_reference_ {
if (type_reference === undefined) return false;
return Object.values(DMN_type_reference_).includes(
type_reference.toLowerCase() as DMN_type_reference_
);
}
export type DMN_type_reference = boolean | Date | number | string;
export type TensorFlow_datum = Array<Array<0 | 1> | DMN_type_reference>;
export type TensorFlow_data = Array<TensorFlow_datum>;
/**
* A decision service exposes one or more
* decisions from a decision model as a reusable element, a service, which might be consumed (for example) internally by
* another decision in the decision model, or externally by a task in a BPMN process model.
*/
const _DMN_DecisionService: "dmn:DecisionService" = "dmn:DecisionService";
const _DMN_Invocation: "dmn:Invocation" = "dmn:Invocation"; // Alternative to decision table and literal expression
// export interface DMNDI_DMNDI extends ModdleElement {
// $type: 'dmndi:DMNDI';
// diagrams: Array<DMNDI_DMNDiagram>;
// }
// export interface DMNDI_DMNDiagram extends ModdleElement {
// $type: 'dmndi:DMNDiagram';
// diagramElements: Array<ModdleElement>; // 'dmndi:DMNEdge' | 'dmndi:DMNShape'
// }
export function _Extract_enumeration_values(
enumeration: string
): Array<string> | null;
export function _Extract_enumeration_values(
enumeration: string,
type_reference: DMN_type_reference_
): Array<number> | null;
export function _Extract_enumeration_values(
enumeration: string,
type_reference?: DMN_type_reference_
): Array<string> | Array<number> | null {
if (type_reference) {
if (FEEL_range.test(enumeration)) {
const values = enumeration.match(/\d+/g)!.map((value) => parseInt(value));
const start = /^[\(\]]/.test(enumeration)
? Math.min(...values) + 1
: Math.min(...values);
const end = /[\)\[]$/.test(enumeration)
? Math.max(...values) - 1
: Math.max(...values);
values.length = 0;
for (let i = start; i <= end; i++) values.push(i);
return values;
} else if (
type_reference === DMN_type_reference_.INTEGER ||
type_reference === DMN_type_reference_.LONG
)
return enumeration.split(",").map((value) => parseInt(value));
else if (
type_reference === DMN_type_reference_.DOUBLE ||
type_reference === DMN_type_reference_.NUMBER
)
return enumeration.split(",").map((value) => parseFloat(value));
return null;
}
const values = enumeration.match(/"\w+( \w+)*"/g);
return values === null
? values
: values.map((value) => value.replace(/^"/g, "").replace(/"$/g, ""));
}
src/services/dmn/interfaces/Data.ts
+20
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@@ -0,0 +1,20 @@
import { Drop_mode, Status_mode } from "./DMN_enums";
export interface Data {
action: Drop_mode | Status_mode;
data: Array<Object>;
}
export function Is_Data(data: Data): data is Data {
return (
"action" in data &&
(Object.values(Drop_mode).includes(
(data.action as string).toUpperCase() as Drop_mode
) ||
Object.values(Status_mode).includes(
(data.action as string).toUpperCase() as Status_mode
)) &&
"data" in data &&
Array.isArray(data.data)
);
}
src/services/dmn/interfaces/ModdleElement.ts
+7
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@@ -0,0 +1,7 @@
export interface ModdleElement {
// $attrs: Object; // Unused...
id: string;
name?: string;
$parent: ModdleElement | undefined;
$type: string;
}
src/types/JSONStream.d.ts
Vendored
+1
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@@ -0,0 +1 @@
declare module "JSONStream";
src/types/dmn-moddle.d.ts
Vendored
+1
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@@ -0,0 +1 @@
declare module "dmn-moddle";
test/dmn/generalWithNudger.dmn
+74
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@@ -0,0 +1,74 @@
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="https://www.omg.org/spec/DMN/20191111/MODEL/" xmlns:biodi="http://bpmn.io/schema/dmn/biodi/2.0" id="definitions_16re855" name="definitions" namespace="http://camunda.org/schema/1.0/dmn" exporter="dmn-js (https://demo.bpmn.io/dmn)" exporterVersion="16.6.2">
<decision id="decision_02zhvl1" name="">
<decisionTable id="decisionTable_0k2npw5">
<input id="input1" label="Web Service" biodi:width="350">
<inputExpression id="inputExpression1" typeRef="string">
<text></text>
</inputExpression>
</input>
<input id="InputClause_0eqj4n9" label="Barcode (EAN 13)">
<inputExpression id="LiteralExpression_1u9u1as" typeRef="string">
<text></text>
</inputExpression>
</input>
<output id="output1" label="Country" name="" typeRef="string" />
<rule id="DecisionRule_0oklu3j">
<inputEntry id="UnaryTests_1bzd25m">
<text>"http://localhost:4321/randomize/nudger"</text>
</inputEntry>
<inputEntry id="UnaryTests_19vxqzm">
<text>string length(?)=13 and starts with(?, "3") and not matches(?, "^3[89]")</text>
</inputEntry>
<outputEntry id="LiteralExpression_01ucmmd">
<text>"France-Monaco"</text>
</outputEntry>
</rule>
<rule id="DecisionRule_18xknsg">
<inputEntry id="UnaryTests_0i7s6qy">
<text>"http://localhost:4321/randomize/nudger"</text>
</inputEntry>
<inputEntry id="UnaryTests_0uflcxg">
<text>matches(?, "^46\d{11}$")</text>
</inputEntry>
<outputEntry id="LiteralExpression_0hpx07f">
<text>"Russia"</text>
</outputEntry>
</rule>
<rule id="DecisionRule_0jko2nu">
<inputEntry id="UnaryTests_1yeeeae">
<text>"http://localhost:4321/randomize/nudger"</text>
</inputEntry>
<inputEntry id="UnaryTests_0u30ape">
<text>string length(?)=13 and starts with(?, "560")</text>
</inputEntry>
<outputEntry id="LiteralExpression_0v8lp29">
<text>"Portugal"</text>
</outputEntry>
</rule>
<rule id="DecisionRule_1nsy4ze">
<inputEntry id="UnaryTests_1gw0lsa">
<text>"http://localhost:4321/randomize/nudger"</text>
</inputEntry>
<inputEntry id="UnaryTests_15tlrit">
<text>
matches(?, "^9[0-1]{1}\d{10}$")</text>
</inputEntry>
<outputEntry id="LiteralExpression_1hbw2ir">
<text>"AT"</text>
</outputEntry>
</rule>
<rule id="DecisionRule_1i8wl7f">
<inputEntry id="UnaryTests_1gvjpaa">
<text>"http://localhost:4321/randomize/nudger"</text>
</inputEntry>
<inputEntry id="UnaryTests_183xj46">
<text>matches(?, "^9[0-1]{1}\d{10}$")</text>
</inputEntry>
<outputEntry id="LiteralExpression_08v0zvo">
<text>"Austria"</text>
</outputEntry>
</rule>
</decisionTable>
</decision>
</definitions>
test/dmn/nudger.dmn
+54
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@@ -0,0 +1,54 @@
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="https://www.omg.org/spec/DMN/20191111/MODEL/" id="definitions_16re855" name="definitions" namespace="http://camunda.org/schema/1.0/dmn" exporter="dmn-js (https://demo.bpmn.io/dmn)" exporterVersion="16.6.2">
<decision id="decision_02zhvl1" name="">
<decisionTable id="decisionTable_0k2npw5">
<input id="InputClause_0eqj4n9" label="Barcode (EAN 13)">
<inputExpression id="LiteralExpression_1u9u1as" typeRef="string">
<text></text>
</inputExpression>
</input>
<output id="output1" label="Country" name="" typeRef="string" />
<rule id="DecisionRule_0oklu3j">
<inputEntry id="UnaryTests_19vxqzm">
<text>string length(?)=13 and starts with(?, "3") and not matches(?, "^3[89]")</text>
</inputEntry>
<outputEntry id="LiteralExpression_01ucmmd">
<text>"France-Monaco"</text>
</outputEntry>
</rule>
<rule id="DecisionRule_18xknsg">
<inputEntry id="UnaryTests_0uflcxg">
<text>matches(?, "^46\d{11}$")</text>
</inputEntry>
<outputEntry id="LiteralExpression_0hpx07f">
<text>"Russia"</text>
</outputEntry>
</rule>
<rule id="DecisionRule_0jko2nu">
<inputEntry id="UnaryTests_0u30ape">
<text>string length(?)=13 and starts with(?, "560")</text>
</inputEntry>
<outputEntry id="LiteralExpression_0v8lp29">
<text>"Portugal"</text>
</outputEntry>
</rule>
<rule id="DecisionRule_1nsy4ze">
<inputEntry id="UnaryTests_15tlrit">
<text>
matches(?, "^9[0-1]{1}\d{10}$")</text>
</inputEntry>
<outputEntry id="LiteralExpression_1hbw2ir">
<text>"AT"</text>
</outputEntry>
</rule>
<rule id="DecisionRule_1i8wl7f">
<inputEntry id="UnaryTests_183xj46">
<text>matches(?, "^9[0-1]{1}\d{10}$")</text>
</inputEntry>
<outputEntry id="LiteralExpression_08v0zvo">
<text>"Austria"</text>
</outputEntry>
</rule>
</decisionTable>
</decision>
</definitions>
tsconfig.json
+2 -1
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@@ -17,6 +17,7 @@
"strict": true,
"noImplicitAny": true,
/* Completeness */
"skipLibCheck": true
"skipLibCheck": true,
"typeRoots": ["./src/types", "./node_modules/@types"]
}
}