mirror of
https://github.com/frappe/books.git
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0201844fd0
- remove redundant files - change getDoc and getNewDoc
118 lines
2.8 KiB
TypeScript
118 lines
2.8 KiB
TypeScript
import frappe from 'frappe';
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import NumberSeries from 'frappe/models/NumberSeries';
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import { getRandomString } from 'frappe/utils';
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import { BaseError } from 'frappe/utils/errors';
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import { Field, Schema } from 'schemas/types';
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import Doc from './doc';
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export function getNumberSeries(schema: Schema): Field | undefined {
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const numberSeries = schema.fields.find(
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(f) => f.fieldname === 'numberSeries'
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);
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return numberSeries;
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}
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export function isNameAutoSet(schemaName: string): boolean {
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const schema = frappe.schemaMap[schemaName]!;
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if (schema.naming === 'autoincrement') {
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return true;
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}
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const numberSeries = getNumberSeries(schema);
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if (numberSeries) {
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return true;
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}
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return false;
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}
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export async function setName(doc: Doc) {
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// if is server, always name again if autoincrement or other
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if (doc.schema.naming === 'autoincrement') {
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doc.name = await getNextId(doc.schemaName);
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return;
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}
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// Current, per doc number series
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const numberSeries = doc.numberSeries as string | undefined;
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if (numberSeries !== undefined) {
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doc.name = await getSeriesNext(numberSeries, doc.schemaName);
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return;
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}
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if (doc.name) {
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return;
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}
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// name === doctype for Single
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if (doc.schema.isSingle) {
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doc.name = doc.schema.name;
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return;
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}
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// assign a random name by default
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// override doc to set a name
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if (!doc.name) {
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doc.name = getRandomString();
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}
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}
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export async function getNextId(schemaName: string) {
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// get the last inserted row
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const lastInserted = await getLastInserted(schemaName);
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let name = 1;
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if (lastInserted) {
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let lastNumber = parseInt(lastInserted.name as string);
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if (isNaN(lastNumber)) lastNumber = 0;
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name = lastNumber + 1;
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}
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return (name + '').padStart(9, '0');
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}
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export async function getLastInserted(schemaName: string) {
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const lastInserted = await frappe.db.getAll(schemaName, {
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fields: ['name'],
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limit: 1,
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orderBy: 'creation',
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order: 'desc',
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});
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return lastInserted && lastInserted.length ? lastInserted[0] : null;
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}
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export async function getSeriesNext(prefix: string, schemaName: string) {
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let series: NumberSeries;
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try {
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series = (await frappe.doc.getDoc('NumberSeries', prefix)) as NumberSeries;
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} catch (e) {
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const { statusCode } = e as BaseError;
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if (!statusCode || statusCode !== 404) {
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throw e;
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}
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await createNumberSeries(prefix, schemaName);
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series = (await frappe.doc.getDoc('NumberSeries', prefix)) as NumberSeries;
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}
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return await series.next(schemaName);
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}
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export async function createNumberSeries(
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prefix: string,
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referenceType: string,
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start = 1001
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) {
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const exists = await frappe.db.exists('NumberSeries', prefix);
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if (exists) {
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return;
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}
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const series = frappe.doc.getNewDoc('NumberSeries', {
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name: prefix,
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start,
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referenceType,
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});
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await series.insert();
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}
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