# shukranisaac/applicant-service-frontend architecture

> Architecture diagram of the GitHub repository shukranisaac/applicant-service-frontend, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-27). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/shukranisaac/applicant-service-frontend
- Repository: https://github.com/shukranisaac/applicant-service-frontend

## Overview

This is a React applicant-portal frontend with job-listing, job-submission, and user-list routes. The main visible workflow loads job listings, renders cards with an Apply link, and submits the application form’s job data to an API. The users route uses a service layer; job requests are made directly with fetch. The README documents only Create React App setup, and sampled code does not show API behavior beyond these requests.

Main entry points: [`src/services/common/portal.service.js`](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/services/common/portal.service.js) (Portal API), [`src/App.js`](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/App.js) (Route app), [`src/components/jobs/list.jobs.js`](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/jobs/list.jobs.js) (Job listing), [`src/components/jobs/job.component.js`](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/jobs/job.component.js) (Job card)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_ui["Portal UI"]
  node_listing["Job listing<br/>[list.jobs.js]"]
  node_jobcard["Job card<br/>[job.component.js]"]
  node_apply["Job form<br/>[apply.component.js]"]
  node_users["Users view<br/>[index.js]"]
end

subgraph group_services["API services"]
  node_usermgr["User manager<br/>[index.js]"]
  node_portal["Portal API<br/>[portal.service.js]"]
  node_promise["Promise wrapper<br/>[promise.common.js]"]
  node_config["API config<br/>[config.common.js]"]
end

subgraph group_runtime["Application runtime"]
  node_app["Route app<br/>[App.js]"]
end

node_visitor(("Portal visitor"))
node_api{{"Applicant API"}}

node_visitor -->|"opens portal"| node_app
node_app -->|"routes to"| node_listing
node_app -->|"routes to"| node_apply
node_app -->|"routes to"| node_users
node_listing -->|"fetches listings"| node_api
node_api -->|"returns listings"| node_listing
node_listing -->|"renders cards"| node_jobcard
node_jobcard -->|"navigates to apply"| node_app
node_apply -->|"posts job data"| node_api
node_users -->|"requests users"| node_usermgr
node_usermgr -->|"calls API client"| node_portal
node_portal -->|"reads endpoint"| node_config
node_portal -->|"wraps request"| node_promise
node_portal -->|"sends requests"| node_api
node_api -->|"returns response"| node_portal

click node_app "https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/App.js"
click node_listing "https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/jobs/list.jobs.js"
click node_jobcard "https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/jobs/job.component.js"
click node_apply "https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/jobs/apply.component.js"
click node_users "https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/users/index.js"
click node_usermgr "https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/services/users/index.js"
click node_portal "https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/services/common/portal.service.js"
click node_promise "https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/services/common/promise.common.js"
click node_config "https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/services/common/config.common.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_listing,node_jobcard,node_apply,node_users toneBlue
class node_usermgr,node_portal,node_promise,node_config toneAmber
class node_app,node_api toneMint
class node_visitor toneIndigo
```

## Components

### Portal UI

- [Job listing](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/jobs/list.jobs.js): `src/components/jobs/list.jobs.js`
- [Job card](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/jobs/job.component.js): `src/components/jobs/job.component.js`
- [Job form](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/jobs/apply.component.js): `src/components/jobs/apply.component.js`
- [Users view](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/components/users/index.js): `src/components/users/index.js`

### API services

- [User manager](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/services/users/index.js): `src/services/users/index.js`
- [Portal API](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/services/common/portal.service.js): `src/services/common/portal.service.js`
- [Promise wrapper](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/services/common/promise.common.js): `src/services/common/promise.common.js`
- [API config](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/services/common/config.common.js): `src/services/common/config.common.js`

### Application runtime

- [Route app](https://github.com/shukranisaac/applicant-service-frontend/blob/master/src/App.js): `src/App.js`

### Other components

- **Portal visitor**
- **Applicant API**

## Connections

- Portal visitor → Route app: opens portal
- Route app → Job listing: routes to
- Route app → Job form: routes to
- Route app → Users view: routes to
- Job listing → Applicant API: fetches listings
- Applicant API → Job listing: returns listings
- Job listing → Job card: renders cards
- Job card → Route app: navigates to apply
- Job form → Applicant API: posts job data
- Users view → User manager: requests users
- User manager → Portal API: calls API client
- Portal API → API config: reads endpoint
- Portal API → Promise wrapper: wraps request
- Portal API → Applicant API: sends requests
- Applicant API → Portal API: returns response