denis_ireri
0f609d57bb
Branch price overrides were already applied at the till, in cash sales and in M-Pesa, but nothing could set them. - Products -> Branch prices (/admin/prices): pick a branch and set its price for any product; setting it back to the default removes the override, and "Use default" resets it. Branch managers see their own branch's prices read-only. - /api/branch-prices: GET (owner: any branch; manager: own), PUT and DELETE (owner only). Branch and product must belong to the business; prices must be above zero; who changed a price is recorded. - Branch pricing is a plan feature, as the Growth plan already advertised: Growth and Enterprise, plus any business on its free trial. A paid Starter business keeps any prices set during its trial and can reset them, but cannot set new ones. - The catalogue view on the Products page always shows default prices; the till's view shows what the branch charges. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
63 lines
2.4 KiB
TypeScript
63 lines
2.4 KiB
TypeScript
import { Schema, model, models, Model, Types, Document } from "mongoose";
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export interface IProduct extends Document {
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_id: Types.ObjectId;
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businessId: Types.ObjectId; // tenant this product belongs to
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label: string;
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// Size measured in `unit` (litres for water, a count for side items).
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// The field keeps its historical name so existing data needs no migration.
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sizeLiters: number;
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unit: string; // see PRODUCT_UNITS in src/lib/units.ts: "L", "pcs", "tray"...
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category: string; // e.g. "Water", "Eggs"
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unitPrice: number;
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sortOrder: number;
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isActive: boolean;
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lowStockThreshold: number; // a branch at or below this many units shows a low-stock warning
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createdAt: Date;
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updatedAt: Date;
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}
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const productSchema = new Schema<IProduct>(
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{
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businessId: { type: Schema.Types.ObjectId, ref: "Business", required: true, index: true },
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label: { type: String, required: true, trim: true },
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sizeLiters: { type: Number, required: true, min: 0.1 },
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unit: { type: String, default: "L", trim: true },
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category: { type: String, default: "Water", trim: true },
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unitPrice: { type: Number, required: true, min: 0 },
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sortOrder: { type: Number, default: 0 },
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isActive: { type: Boolean, default: true, index: true },
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lowStockThreshold: { type: Number, default: 10, min: 0 },
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},
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{ timestamps: true }
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);
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export const Product =
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(models.Product as Model<IProduct>) || model<IProduct>("Product", productSchema);
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// Branch-specific price override — optional, falls back to Product.unitPrice.
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export interface IBranchPricing extends Document {
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businessId: Types.ObjectId;
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branchId: Types.ObjectId;
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productId: Types.ObjectId;
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unitPrice: number;
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updatedBy: Types.ObjectId | null;
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updatedAt: Date;
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}
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const branchPricingSchema = new Schema<IBranchPricing>(
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{
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businessId: { type: Schema.Types.ObjectId, ref: "Business", required: true, index: true },
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branchId: { type: Schema.Types.ObjectId, ref: "Branch", required: true },
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productId: { type: Schema.Types.ObjectId, ref: "Product", required: true },
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unitPrice: { type: Number, required: true, min: 0 },
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updatedBy: { type: Schema.Types.ObjectId, ref: "User", default: null },
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},
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{ timestamps: { createdAt: false, updatedAt: true } }
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);
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branchPricingSchema.index({ branchId: 1, productId: 1 }, { unique: true });
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export const BranchPricing =
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(models.BranchPricing as Model<IBranchPricing>) ||
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model<IBranchPricing>("BranchPricing", branchPricingSchema);
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