Refactor purchase order schema to include additional fields for shipping and state management. Implement rollup statistics and history methods for enhanced data aggregation and reporting capabilities.

This commit is contained in:
Tom Butcher 2025-12-27 13:59:48 +00:00
parent 9c4b73da67
commit 2ac550b0c4

View File

@ -1,22 +1,100 @@
import mongoose from 'mongoose';
import { generateId } from '../../utils.js';
const { Schema } = mongoose;
import { aggregateRollups, aggregateRollupsHistory } from '../../database.js';
const purchaseOrderSchema = new Schema(
{
_reference: { type: String, default: () => generateId()() },
totalAmount: { type: Number, required: true },
totalAmountWithTax: { type: Number, required: true },
totalTaxAmount: { type: Number, required: true },
totalAmount: { type: Number, required: true, default: 0 },
totalAmountWithTax: { type: Number, required: true, default: 0 },
shippingAmount: { type: Number, required: true, default: 0 },
shippingAmountWithTax: { type: Number, required: true, default: 0 },
grandTotalAmount: { type: Number, required: true, default: 0 },
totalTaxAmount: { type: Number, required: true, default: 0 },
timestamp: { type: Date, default: Date.now },
vendor: { type: Schema.Types.ObjectId, ref: 'vendor', required: true },
state: {
type: { type: String, required: true, default: 'draft' },
},
postedAt: { type: Date, required: false },
acknowledgedAt: { type: Date, required: false },
cancelledAt: { type: Date, required: false },
completedAt: { type: Date, required: false },
},
{ timestamps: true }
);
const rollupConfigs = [
{
name: 'draft',
filter: { 'state.type': 'draft' },
rollups: [{ name: 'draft', property: 'state.type', operation: 'count' }],
},
{
name: 'sent',
filter: { 'state.type': 'sent' },
rollups: [{ name: 'sent', property: 'state.type', operation: 'count' }],
},
{
name: 'acknowledged',
filter: { 'state.type': 'acknowledged' },
rollups: [{ name: 'acknowledged', property: 'state.type', operation: 'count' }],
},
{
name: 'partiallyShipped',
filter: { 'state.type': 'partiallyShipped' },
rollups: [{ name: 'partiallyShipped', property: 'state.type', operation: 'count' }],
},
{
name: 'shipped',
filter: { 'state.type': 'shipped' },
rollups: [{ name: 'shipped', property: 'state.type', operation: 'count' }],
},
{
name: 'partiallyReceived',
filter: { 'state.type': 'partiallyReceived' },
rollups: [{ name: 'partiallyReceived', property: 'state.type', operation: 'count' }],
},
{
name: 'received',
filter: { 'state.type': 'received' },
rollups: [{ name: 'received', property: 'state.type', operation: 'count' }],
},
{
name: 'cancelled',
filter: { 'state.type': 'cancelled' },
rollups: [{ name: 'cancelled', property: 'state.type', operation: 'count' }],
},
{
name: 'completed',
filter: { 'state.type': 'completed' },
rollups: [{ name: 'completed', property: 'state.type', operation: 'count' }],
},
];
purchaseOrderSchema.statics.stats = async function () {
const results = await aggregateRollups({
model: this,
rollupConfigs: rollupConfigs,
});
// Transform the results to match the expected format
return results;
};
purchaseOrderSchema.statics.history = async function (from, to) {
const results = await aggregateRollupsHistory({
model: this,
startDate: from,
endDate: to,
rollupConfigs: rollupConfigs,
});
// Return time-series data array
return results;
};
// Add virtual id getter
purchaseOrderSchema.virtual('id').get(function () {
return this._id;