netsuite-starter/bin/templates/lib_edi.txt

Scaffold to build NetSuite account customizations

/** EDI schema */
export interface IEDIOptions {

    /** Entry separator */
    entrySeparator: string;

    /** Line separator */
    lineSeparator: string;

    /** Values considered null */
    nullValues: string[];

    /** EDI Schema groups */
    schema: IEDISchemaGroup[];
}

/** EDI schema group */
export interface IEDISchemaGroup {

    /** Segment elements */
    elements: IEDISchemaEl[];

    /** Segment name */
    segment: string;
}

/** EDI schema */
export interface IEDISchemaEl {

    /** Fixed number of digits */
    fixedDigits?: number;

    /** Input string */
    input: string;

    /** Text justification */
    justification?: EDIJustification;

    /** Maximum number of digits */
    maxDigits?: number;

    /** Minimum number of digits */
    minDigits?: number;

    /** Don't apply formatting */
    noFormat?: boolean;

    /** Optional value */
    optional?: boolean;

    /** Fill blanks with zeroes */
    zeroFill?: boolean;
}

/** Justification Enum */
export enum EDIJustification {
    Left = "0",
    Right = "1"
}

/**
 * EDI library file
 *
 * WARNING:
 * TypeScript generated file, do not edit directly
 * source files are located in the the repository
 *
 * @description: <%= description %>
 *
 * @copyright <%= date %> <%= company_name %>
 * @author <%= user_name %> <<%= user_email %>>
 *
 * @NApiVersion 2.x
 * @NModuleScope SameAccount
 */

/** EDI Library */
class EDILibrary {

    /** Blank entry for schema */
    public static SCHEMA_BLANK = {
        input: "",
        optional: true,
        fixedDigits: 0
    };

    /** EDI Schema Options */
    private options: IEDIOptions;

    /** Class Constructor */
    constructor(options: IEDIOptions) {
        this.options = options;
    }

    /** Print EDI text */
    public print(): string {

        const elementGroup: string[] = [];
        const separator = this.options.entrySeparator;

        for (let i = 0; i < this.options.schema.length; i++) {

            const group = this.options.schema[i];
            const lineArray = group.elements.map((s) => {
                return this.formatSchema(s);
            });

            elementGroup.push(`${group.segment}${separator}${lineArray.join(separator)}`);
        }

        return elementGroup.join(this.options.lineSeparator);
    }

    /** Format EDI Schema into text */
    private formatSchema(schema: IEDISchemaEl): string {

        if (!isNaN(Number(schema.input))) {
            schema.input = String(schema.input);
        }

        // Handle null or none
        if (this.options.nullValues.indexOf(schema.input) !== -1 || !schema.input) {
            schema.input = "";
        }

        if (schema.justification && !schema.fixedDigits) {
            throw new Error(`Justification can only be used with fixed digits ${JSON.stringify(schema)}`);
        }

        if ((schema.fixedDigits && (schema.minDigits || schema.maxDigits))) {
            throw new Error(`Fixed digits and min/max digits can't be used in unison ${JSON.stringify(schema)}`);
        }

        if (!schema.optional && !schema.input) {
            throw new Error(`Required value missing ${JSON.stringify(schema)}`);
        }

        if (!schema.noFormat) {

            // Remove non-alphanumeric
            schema.input = schema.input.replace(/[^\x00-\x7F]/g, "");
            schema.input = schema.input.replace(/(?=\W)[^\^]/g, "");

            // Replace French Characters
            schema.input = schema.input.replace(/Ç/g, "c");
            schema.input = schema.input.replace(/éêèë/g, "e");
            schema.input = schema.input.replace(/àâ/g, "a");
            schema.input = schema.input.replace(/ïî/g, "i");
            schema.input = schema.input.replace(/ô/g, "o");
            schema.input = schema.input.replace(/ü/g, "u");

            // Replace Spanish Characters
            schema.input = schema.input.replace(/á/g, "a");
            schema.input = schema.input.replace(/é/g, "e");
            schema.input = schema.input.replace(/í/g, "i");
            schema.input = schema.input.replace(/ó/g, "o");
            schema.input = schema.input.replace(/ú/g, "u");
        }

        // Set justification
        if (schema.justification === EDIJustification.Right && schema.fixedDigits) {

            let s = "";

            for (let i = schema.input.length; i < schema.fixedDigits; i++) {
                s += (schema.zeroFill ? "0" : " ");
            }

            schema.input = s + schema.input;
        }

        if (schema.justification === EDIJustification.Left && schema.fixedDigits) {

            for (let i = schema.input.length; i < schema.fixedDigits; i++) {
                schema.input += (schema.zeroFill ? "0" : " ");
            }
        }

        if (!schema.justification && schema.fixedDigits) {

            for (let i = schema.input.length; i < schema.fixedDigits; i++) {
                schema.input += (schema.zeroFill ? "0" : " ");
            }
        }

        // Set max/min digits
        if (schema.maxDigits) {
            schema.input = schema.input.substring(0, schema.maxDigits);
        }

        if (schema.minDigits) {

            for (let i = 0; i < schema.minDigits; i++) {
                schema.input += (schema.zeroFill ? "0" : " ");
            }
        }

        return schema.input.substring(0, schema.maxDigits);
    }
}

export default EDILibrary;