# edgard19/frontdespensa architecture

> Architecture diagram of the GitHub repository edgard19/frontdespensa, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-06-25). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/edgard19/frontdespensa
- Repository: https://github.com/edgard19/frontdespensa

## Overview

1. **Project shape**
   - This repository is a **React single-page application** built with **Vite**.
   - The app is organized around a small set of business domains: **inventario**, **ventas**, **compras**, and **caja**.

2. **Top-level UI shell**
   - `src/App.jsx` is the application entry composition point.
   - `src/components/layout/MainLayout.jsx` and `Sidebar.jsx` define the persistent shell/navigation around the page content.
   - This suggests the app uses a **shared layout with domain navigation** rather than separate standalone pages.

3. **Routing / page-level boundaries**
   - `src/pages/*` holds the domain screens.
   - The main architectural boundary is by business area:
     - `caja/Caja.jsx`
     - `compras/Compras.jsx`
     - `ventas/Ventas.jsx`
     - `inventario/InventarioHub.jsx` plus subflows under `inventario/abm`, `inventario/ajuste`, and `inventario/consulta`
   - `InventarioHub.jsx` acts as a domain entry point for multiple inventory sub-features.

4. **Inventory domain is the most subdivided subsystem**
   - Inventory is split into three functional areas:
     - **ABM / catalog management**: `abm/Inventario.jsx`, `ProductForm.jsx`, `ProductList.jsx`
     - **Adjustments**: `ajuste/AjusteInventario.jsx`, `FormularioAjuste.jsx`, `HistorialAjuste.jsx`, `SelectorProductos.jsx`
     - **Consulta / reporting**: `consulta/ConsultaInventario.jsx`, `ConsultaInventarioFilters.jsx`, `ConsultaInventarioReport.jsx`
   - This indicates inventory is not a single screen but a **feature cluster with separate workflows** for maintaining products, recording stock adjustments, and viewing inventory reports.

5. **Data access layer**
   - `src/api/client.js` is the shared API client, likely wrapping HTTP configuration and request handling.
   - Feature-specific API modules are separated by domain:
     - `productosApi.js`
     - `maestrosApi.js`
     - `ajustesApi.js`
   - This is a clear **UI → domain API module → shared HTTP client → backend** flow.

6. **Error handling boundary**
   - `src/api/errors.js` exists as a dedicated error-handling module.
   - That implies API failures are normalized centrally instead of being handled ad hoc inside every screen.

7. **Shared utilities**
   - `src/pages/inventario/utils.js` provides inventory-specific helper logic.
   - The presence of a utilities file in the feature area suggests some business rules or data transformations are shared across inventory subpages.

8. **Presentation components vs feature components**
   - The `components/layout` directory contains **cross-cutting UI** used across the app.
   - Most other components live inside feature folders, keeping inventory-specific UI close to the screens that consume it.
   - This separation implies a **layout layer** and **feature-local component layer**.

9. **Application bootstrap**
   - `src/main.jsx` is the client-side entry point.
   - `index.html` and `vite.config.js` confirm a standard Vite-based frontend runtime.
   - `src/index.css` likely contains global styling, with component/page styles layered on top.

10. **Likely user flow structure**
   - The sidebar routes users into the major business modules.
   - Within inventory, users can:
     - manage products,
     - register stock adjustments,
     - filter and review inventory status.
   - The app appears designed for **operational back-office workflows** rather than public-facing browsing.

11. **External dependency boundary**
   - No backend code is present in this repository, so all persistent data and business state are assumed to live behind the API layer.
   - The frontend’s role is primarily orchestration, validation, and presentation of inventory/sales/purchase/cash operations.

12. **Tooling and conventions**
   - `eslint.config.js` shows linting is part of the repo’s structure.
   - `package-lock.json` and `package.json` indicate a conventional npm-managed frontend project.
   - The empty `README.md` means the file tree is the main source of architectural truth here.

13. **Best way to diagram it**
   - Draw one top-level **React app shell** with a sidebar and main content area.
   - Under that, show four primary domain screens: **inventario**, **ventas**, **compras**, **caja**.
   - Expand **inventario** into three subflows: **ABM**, **ajustes**, and **consulta/reportes**.
   - Place a shared **API layer** beneath the UI, split into domain API modules over a common client and centralized error handling.

Main entry points: [`src/components/layout/MainLayout.jsx`](https://github.com/edgard19/frontdespensa/blob/main/src/components/layout/MainLayout.jsx) (Main layout), [`src/pages/inventario/abm/Inventario.jsx`](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/abm/Inventario.jsx) (Inventario ABM), [`src/pages/inventario/ajuste/AjusteInventario.jsx`](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/ajuste/AjusteInventario.jsx) (Ajustes), [`src/pages/inventario/consulta/ConsultaInventario.jsx`](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/consulta/ConsultaInventario.jsx) (Consulta)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_group_shell["App shell"]
  node_node_main["main.jsx<br/>bootstrap<br/>[main.jsx]"]
  node_node_app["App<br/>composition<br/>[App.jsx]"]
  node_node_layout["Main layout<br/>shell<br/>[MainLayout.jsx]"]
  node_node_sidebar["Sidebar<br/>nav<br/>[Sidebar.jsx]"]
end

subgraph group_group_domains["Business domains"]
  node_node_inventario_hub["Inventario hub<br/>domain hub<br/>[InventarioHub.jsx]"]
  node_node_inventario_abm["Inventario ABM<br/>inventory manage<br/>[Inventario.jsx]"]
  node_node_product_form["Product form<br/>inventory form<br/>[ProductForm.jsx]"]
  node_node_product_list["Product list<br/>inventory list<br/>[ProductList.jsx]"]
  node_node_ajuste["Ajustes<br/>stock adjustments"]
  node_node_formulario_ajuste["Ajuste form<br/>adjustment form"]
  node_node_historial_ajuste["Ajuste history<br/>adjustment log"]
  node_node_selector_productos["Product selector<br/>inventory picker"]
  node_node_consulta["Consulta<br/>inventory report"]
  node_node_filters["Report filters"]
  node_node_report["Inventory report<br/>report view"]
  node_node_ventas["Ventas<br/>sales screen<br/>[Ventas.jsx]"]
  node_node_compras["Compras<br/>purchases screen<br/>[Compras.jsx]"]
  node_node_caja["Caja<br/>cash screen<br/>[Caja.jsx]"]
  node_node_utils["Inventory utils<br/>feature utils<br/>[utils.js]"]
end

subgraph group_group_api["API layer"]
  node_node_api_client["API client<br/>http client<br/>[client.js]"]
  node_node_api_errors["Error handler<br/>api errors<br/>[errors.js]"]
  node_node_api_productos["Productos API<br/>inventory api<br/>[productosApi.js]"]
  node_node_api_maestros["Maestros API<br/>reference api<br/>[maestrosApi.js]"]
  node_node_api_ajustes["Ajustes API<br/>adjustment api<br/>[ajustesApi.js]"]
end

node_node_main -->|"boots"| node_node_app
node_node_app -->|"wraps"| node_node_layout
node_node_layout -->|"includes"| node_node_sidebar
node_node_layout -->|"routes"| node_node_inventario_hub
node_node_layout -->|"routes"| node_node_ventas
node_node_layout -->|"routes"| node_node_compras
node_node_layout -->|"routes"| node_node_caja
node_node_inventario_hub -->|"branches"| node_node_inventario_abm
node_node_inventario_hub -->|"branches"| node_node_ajuste
node_node_inventario_hub -->|"branches"| node_node_consulta
node_node_inventario_abm -->|"uses"| node_node_product_form
node_node_inventario_abm -->|"uses"| node_node_product_list
node_node_ajuste -->|"uses"| node_node_formulario_ajuste
node_node_ajuste -->|"uses"| node_node_historial_ajuste
node_node_ajuste -->|"uses"| node_node_selector_productos
node_node_consulta -->|"uses"| node_node_filters
node_node_consulta -->|"uses"| node_node_report
node_node_api_productos -->|"calls"| node_node_api_client
node_node_api_maestros -->|"calls"| node_node_api_client
node_node_api_ajustes -->|"calls"| node_node_api_client
node_node_api_client -->|"normalizes"| node_node_api_errors
node_node_inventario_abm -->|"fetches"| node_node_api_productos
node_node_inventario_abm -->|"fetches"| node_node_api_maestros
node_node_ajuste -->|"fetches"| node_node_api_ajustes
node_node_consulta -->|"fetches"| node_node_api_productos
node_node_consulta -->|"reuses"| node_node_utils

click node_node_main "https://github.com/edgard19/frontdespensa/blob/main/src/main.jsx"
click node_node_app "https://github.com/edgard19/frontdespensa/blob/main/src/App.jsx"
click node_node_layout "https://github.com/edgard19/frontdespensa/blob/main/src/components/layout/MainLayout.jsx"
click node_node_sidebar "https://github.com/edgard19/frontdespensa/blob/main/src/components/layout/Sidebar.jsx"
click node_node_inventario_hub "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/InventarioHub.jsx"
click node_node_inventario_abm "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/abm/Inventario.jsx"
click node_node_product_form "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/abm/ProductForm.jsx"
click node_node_product_list "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/abm/ProductList.jsx"
click node_node_ajuste "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/ajuste/AjusteInventario.jsx"
click node_node_formulario_ajuste "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/ajuste/FormularioAjuste.jsx"
click node_node_historial_ajuste "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/ajuste/HistorialAjuste.jsx"
click node_node_selector_productos "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/ajuste/SelectorProductos.jsx"
click node_node_consulta "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/consulta/ConsultaInventario.jsx"
click node_node_filters "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/consulta/ConsultaInventarioFilters.jsx"
click node_node_report "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/consulta/ConsultaInventarioReport.jsx"
click node_node_ventas "https://github.com/edgard19/frontdespensa/blob/main/src/pages/ventas/Ventas.jsx"
click node_node_compras "https://github.com/edgard19/frontdespensa/blob/main/src/pages/compras/Compras.jsx"
click node_node_caja "https://github.com/edgard19/frontdespensa/blob/main/src/pages/caja/Caja.jsx"
click node_node_api_client "https://github.com/edgard19/frontdespensa/blob/main/src/api/client.js"
click node_node_api_errors "https://github.com/edgard19/frontdespensa/blob/main/src/api/errors.js"
click node_node_api_productos "https://github.com/edgard19/frontdespensa/blob/main/src/api/productosApi.js"
click node_node_api_maestros "https://github.com/edgard19/frontdespensa/blob/main/src/api/maestrosApi.js"
click node_node_api_ajustes "https://github.com/edgard19/frontdespensa/blob/main/src/api/ajustesApi.js"
click node_node_utils "https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/utils.js"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_node_main,node_node_app,node_node_layout,node_node_sidebar toneBlue
class node_node_inventario_hub,node_node_inventario_abm,node_node_product_form,node_node_product_list,node_node_ajuste,node_node_formulario_ajuste,node_node_historial_ajuste,node_node_selector_productos,node_node_consulta,node_node_filters,node_node_report,node_node_ventas,node_node_compras,node_node_caja,node_node_utils toneAmber
class node_node_api_client,node_node_api_errors,node_node_api_productos,node_node_api_maestros,node_node_api_ajustes toneMint
```

## Components

### App shell

Client entry, layout, and global UI composition.

- [main.jsx](https://github.com/edgard19/frontdespensa/blob/main/src/main.jsx): bootstrap · Client entry point that mounts the React app. · `src/main.jsx`
- [App](https://github.com/edgard19/frontdespensa/blob/main/src/App.jsx): composition · Root application composition and top-level wiring. · `src/App.jsx`
- [Main layout](https://github.com/edgard19/frontdespensa/blob/main/src/components/layout/MainLayout.jsx): shell · Persistent page shell around routed content. · `src/components/layout/MainLayout.jsx`
- [Sidebar](https://github.com/edgard19/frontdespensa/blob/main/src/components/layout/Sidebar.jsx): nav · Primary navigation across business areas. · `src/components/layout/Sidebar.jsx`

### Business domains

Top-level operational screens and inventory subflows.

- [Inventario hub](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/InventarioHub.jsx): domain hub · Entry point for inventory workflows. · `src/pages/inventario/InventarioHub.jsx`
- [Inventario ABM](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/abm/Inventario.jsx): inventory manage · Product maintenance flow for inventory catalog operations. · `src/pages/inventario/abm/Inventario.jsx`
- [Product form](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/abm/ProductForm.jsx): inventory form · Create/edit product data within inventory ABM. · `src/pages/inventario/abm/ProductForm.jsx`
- [Product list](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/abm/ProductList.jsx): inventory list · Displays catalog items in inventory ABM. · `src/pages/inventario/abm/ProductList.jsx`
- [Ajustes](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/ajuste/AjusteInventario.jsx): stock adjustments · Inventory adjustment workflow and history. · `src/pages/inventario/ajuste/AjusteInventario.jsx`
- [Ajuste form](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/ajuste/FormularioAjuste.jsx): adjustment form · Captures a stock adjustment entry. · `src/pages/inventario/ajuste/FormularioAjuste.jsx`
- [Ajuste history](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/ajuste/HistorialAjuste.jsx): adjustment log · Shows recorded inventory adjustments. · `src/pages/inventario/ajuste/HistorialAjuste.jsx`
- [Product selector](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/ajuste/SelectorProductos.jsx): inventory picker · Selects products used in adjustment flows. · `src/pages/inventario/ajuste/SelectorProductos.jsx`
- [Consulta](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/consulta/ConsultaInventario.jsx): inventory report · Inventory query and reporting workflow. · `src/pages/inventario/consulta/ConsultaInventario.jsx`
- [Report filters](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/consulta/ConsultaInventarioFilters.jsx): report filters · Filter controls for inventory queries. · `src/pages/inventario/consulta/ConsultaInventarioFilters.jsx`
- [Inventory report](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/consulta/ConsultaInventarioReport.jsx): report view · Rendered inventory results and summaries. · `src/pages/inventario/consulta/ConsultaInventarioReport.jsx`
- [Ventas](https://github.com/edgard19/frontdespensa/blob/main/src/pages/ventas/Ventas.jsx): sales screen · Sales operations screen. · `src/pages/ventas/Ventas.jsx`
- [Compras](https://github.com/edgard19/frontdespensa/blob/main/src/pages/compras/Compras.jsx): purchases screen · Purchasing operations screen. · `src/pages/compras/Compras.jsx`
- [Caja](https://github.com/edgard19/frontdespensa/blob/main/src/pages/caja/Caja.jsx): cash screen · Cash register or cash management screen. · `src/pages/caja/Caja.jsx`
- [Inventory utils](https://github.com/edgard19/frontdespensa/blob/main/src/pages/inventario/utils.js): feature utils · Shared inventory-specific helper logic. · `src/pages/inventario/utils.js`

### API layer

Shared HTTP client, domain API modules, and error normalization.

- [API client](https://github.com/edgard19/frontdespensa/blob/main/src/api/client.js): http client · Shared HTTP configuration and request handling. · `src/api/client.js`
- [Error handler](https://github.com/edgard19/frontdespensa/blob/main/src/api/errors.js): api errors · Centralized API error normalization. · `src/api/errors.js`
- [Productos API](https://github.com/edgard19/frontdespensa/blob/main/src/api/productosApi.js): inventory api · Backend access for product data. · `src/api/productosApi.js`
- [Maestros API](https://github.com/edgard19/frontdespensa/blob/main/src/api/maestrosApi.js): reference api · Backend access for master/reference data. · `src/api/maestrosApi.js`
- [Ajustes API](https://github.com/edgard19/frontdespensa/blob/main/src/api/ajustesApi.js): adjustment api · Backend access for inventory adjustments. · `src/api/ajustesApi.js`

## Connections

- main.jsx → App: boots · Client entry mounts the application root.
- App → Main layout: wraps · App composes the persistent layout shell.
- Main layout → Sidebar: includes · Layout provides navigation.
- Main layout → Inventario hub: routes · Shell renders the inventory domain entry.
- Main layout → Ventas: routes · Shell renders the sales screen.
- Main layout → Compras: routes · Shell renders the purchases screen.
- Main layout → Caja: routes · Shell renders the cash screen.
- Inventario hub → Inventario ABM: branches · Inventory hub splits into product maintenance.
- Inventario hub → Ajustes: branches · Inventory hub splits into adjustment workflow.
- Inventario hub → Consulta: branches · Inventory hub splits into reporting workflow.
- Inventario ABM → Product form: uses · ABM workflow uses the product editor.
- Inventario ABM → Product list: uses · ABM workflow uses the product list.
- Ajustes → Ajuste form: uses · Adjustment workflow uses the adjustment form.
- Ajustes → Ajuste history: uses · Adjustment workflow uses the history view.
- Ajustes → Product selector: uses · Adjustment workflow uses product selection.
- Consulta → Report filters: uses · Query workflow uses report filters.
- Consulta → Inventory report: uses · Query workflow uses the report view.
- Productos API → API client: calls · Domain API modules build on the shared HTTP client.
- Maestros API → API client: calls · Domain API modules build on the shared HTTP client.
- Ajustes API → API client: calls · Domain API modules build on the shared HTTP client.
- API client → Error handler: normalizes · Shared client uses centralized error handling.
- Inventario ABM → Productos API: fetches · Product management depends on product APIs.
- Inventario ABM → Maestros API: fetches · Product management depends on reference data APIs.
- Ajustes → Ajustes API: fetches · Adjustment workflow depends on adjustment APIs.
- Consulta → Productos API: fetches · Reporting uses product data.
- Consulta → Inventory utils: reuses · Reporting shares inventory helper logic.