AnnZhimol/IntProg_Zhimolostnova_A.V.
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Lab 4

Browse Source
This commit is contained in:
AnnZhimol 2023-04-16 01:33:20 +04:00
parent eb03fcc404
commit 9730c77ed5
38 changed files with 32357 additions and 168 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
build.gradle
View File

@ -1,10 +1,10 @@
plugins { plugins {
id 'java' id 'java'
id 'org.springframework.boot' version '2.7.8' id 'org.springframework.boot' version '3.0.2'
id 'io.spring.dependency-management' version '1.0.15.RELEASE' id 'io.spring.dependency-management' version '1.1.0'
} }
group = 'ru.ulstu.is' group = 'com.example'
version = '0.0.1-SNAPSHOT' version = '0.0.1-SNAPSHOT'
sourceCompatibility = '17' sourceCompatibility = '17'
@ -12,20 +12,12 @@ repositories {
mavenCentral() mavenCentral()
} }
jar {
enabled = false
}
dependencies { dependencies {
implementation 'org.springframework.boot:spring-boot-starter-web' implementation 'org.springframework.boot:spring-boot-starter-web'
implementation 'org.springframework.boot:spring-boot-starter-data-jpa' implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
implementation 'com.h2database:h2:2.1.210' implementation 'com.h2database:h2:2.1.210'
implementation 'org.hibernate.validator:hibernate-validator'
implementation 'org.springdoc:springdoc-openapi-ui:1.6.5'
testImplementation 'org.springframework.boot:spring-boot-starter-test' testImplementation 'org.springframework.boot:spring-boot-starter-test'
} }

31166
front/package-lock.json generated Normal file
View File

File diff suppressed because it is too large Load Diff

48
front/package.json Normal file
View File

@ -0,0 +1,48 @@
{
"name": "pages_react",
"version": "0.1.0",
"private": true,
"dependencies": {
"@fortawesome/fontawesome-free": "^6.2.1",
"axios": "^1.1.3",
"bootstrap": "^5.2.3",
"react": "^18.2.0",
"react-bootstrap": "^2.7.2",
"react-dom": "^18.2.0",
"react-router-dom": "^6.6.1",
"react-scripts": "5.0.1",
"web-vitals": "^2.1.4"
},
"devDependencies": {
"@types/react": "^18.0.24",
"@types/react-dom": "^18.0.8",
"@vitejs/plugin-react": "^2.2.0",
"json-server": "^0.17.1",
"npm-run-all": "^4.1.5",
"vite": "^3.2.3"
},
"scripts": {
"start": "react-scripts start",
"build": "react-scripts build",
"test": "react-scripts test",
"eject": "react-scripts eject"
},
"eslintConfig": {
"extends": [
"react-app",
"react-app/jest"
]
},
"browserslist": {
"production": [
">0.2%",
"not dead",
"not op_mini all"
],
"development": [
"last 1 chrome version",
"last 1 firefox version",
"last 1 safari version"
]
}
}

14
front/public/index.html Normal file
View File

@ -0,0 +1,14 @@
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<script src="/node_modules/bootstrap/dist/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="/node_modules/bootstrap/dist/css/bootstrap.min.css">
<link rel="stylesheet" href="/node_modules/@fortawesome/fontawesome-free/css/all.min.css">
<title>Сеть автошкол</title>
</head>
<body>
<noscript>You need to enable JavaScript to run this app.</noscript>
<div id="root"></div>
</body>
</html>

44
front/src/App.js Normal file
View File

@ -0,0 +1,44 @@
import React from "react";
import { useRoutes, Outlet, BrowserRouter } from 'react-router-dom';
import Students from './components/Students.jsx';
import Header from "./components/commons/Header.jsx"
import 'bootstrap/dist/css/bootstrap.min.css';
import DrivingSchools from './components/DrivingSchools.jsx';
import Categories from './components/Categories.jsx';
import OneDrivingSchool from './components/OneDrivingSchool.jsx';
function Router(props) {
return useRoutes(props.rootRoute);
}
function App() {
const routes = [
{ index: true, element: <DrivingSchools /> },
{ path: '/', element: <DrivingSchools />, label: 'Сеть Автошкол' },
{ path: '/students', element: <Students />, label: 'Студенты' },
{ path: '/drivingSchools', element: <DrivingSchools />, label: 'Автошколы' },
{ path: '/categories', element: <Categories />, label: 'Категории' },
{ path: '/drivingSchool/:id', element: <OneDrivingSchool />},
];
const links = routes.filter(route => route.hasOwnProperty('label'));
const rootRoute = [
{ path: '/', element: render(links), children: routes }
];
function render(links) {
return (
<div className="App">
<Header links={links} />
<div className="w-100">
<Outlet />
</div>
</div>
);
}
return (
<BrowserRouter>
<Router rootRoute={ rootRoute } />
</BrowserRouter>
);
}
export default App;

50
front/src/components/Catalog.jsx Normal file
View File

@ -0,0 +1,50 @@
import Button from 'react-bootstrap/Button';
import Table from "./commons/Table.jsx";
import { useState} from 'react';
import ModalForm from './commons/ModalForm.jsx';
// это абстрактный компонент для всех справочников
export default function Catalog(props) {
const [show, setShow] = useState(false);
const [modalTitle, setModalTitle] = useState("");
const handleClose = () => setShow(false);
const handleShow = () => setShow(true);
function handleAdd() {
setModalTitle("Добавление");
props.onBtnAdd();
handleShow();
}
function handleEdit(itemId) {
setModalTitle("Редактирование");
props.onEdit(itemId);
handleShow();
}
function handleRemove(item) {
props.onDelete(item);
}
function changeData(event) {
props.onFormChanged(event);
}
return <>
<div>{props.name}</div>
<Button variant="success" onClick={handleAdd}>Добавить</Button>
<Table
headers={props.headers}
items={props.items}
onEdit={handleEdit}
onDelete={handleRemove}
/>
<ModalForm
show={show}
onClose={handleClose}
modalTitle={modalTitle}
// onSubmit={submitForm}
onChange={changeData}
form={props.form}
/></>
}

108
front/src/components/Categories.jsx Normal file
View File

@ -0,0 +1,108 @@
import Category from "../models/Category";
import Form from 'react-bootstrap/Form';
import Button from 'react-bootstrap/Button';
import { useState, useEffect } from 'react';
import DataService from '../services/DataService';
import Catalog from "./Catalog.jsx";
export default function Categories(props) {
const headers = [
{name: 'name', label: "Название"},
];
const nameCatalog = "Категории";
const url = '/category';
const requestParams = '?name=nameData';
const [items, setItems] = useState([]);
const [data, setData] = useState(new Category());
const [isEditing, setEditing] = useState(false);
useEffect(() => {
loadItems();
}, []);
function loadItems() {
DataService.readAll(url, (data) => new Category(data))
.then(data => setItems(data));
}
function handleAdd() {
DataService.create(url +requestParams
.replace("nameData", data.name))
.then(() => loadItems());
}
function handleEdit(editedId) {
DataService.read(url + "/" + editedId, (e) => new Category(e))
.then(data => {
setData(new Category(data));
});
setEditing(true);
}
function handleEditIsDone() {
DataService.update(url + "/" + data.id + requestParams
.replace("nameData", data.name)).then(() => loadItems());
}
function handleDelete(item) {
if (window.confirm('Удалить выбранный элемент?')) {
const promises = [];
promises.push(DataService.delete(url + "/" + item));
Promise.all(promises).then(() => {
loadItems();
});
}
}
// при каждом изменении поля формы происходит вызов этого метода, обновляя данные объекта
function handleFormChange(event) {
setData({ ...data, [event.target.name]: event.target.value });
}
// определяет действия формы по нажатию Отправить
function submitForm() {
if (!isEditing) {
// если добавление элемента
handleAdd();
} else {
// если редактирование элемента;
handleEditIsDone();
setEditing(false);
}
}
// вызывается при закрытии модального окна или по нажатию кнопки Добавить и очищает данные объекта
function reset() {
setData(new Category());
setEditing(false);
}
// для каждого типа сущности своя форма,
// которая передается дальше в абстрактный компонент Catalog в качестве props.form
const form = <Form onSubmit={submitForm}>
<Form.Group className="mb-3" controlId="name">
<Form.Label>Название</Form.Label>
<Form.Control name="name" value={data.name} type="input" placeholder="Enter text" onChange={handleFormChange} required/>
</Form.Group>
<Button variant="primary" type="submit">
Отправить
</Button>
</Form>
return <div className="container-lg pt-5 min-vh-100">
<Catalog name={nameCatalog}
headers={headers}
items={items}
onAdd={handleAdd}
onEdit={handleEdit}
onDelete={handleDelete}
onClose={reset}
onBtnAdd={reset}
form={form}>
</Catalog>
</div>
}

153
front/src/components/DrivingSchools.jsx Normal file
View File

@ -0,0 +1,153 @@
import Form from 'react-bootstrap/Form';
import Button from 'react-bootstrap/Button';
import { useState, useEffect } from 'react';
import DataService from '../services/DataService';
import Catalog from "./Catalog.jsx";
import DrivingSchool from "../models/DrivingSchool";
import ModalForm from './commons/ModalForm';
import { useNavigate } from "react-router-dom";
export default function DrivingSchools(props) {
const headers = [
{name: 'name', label: "Название"},
{name: 'countStudents', label: "Студенты"},
];
const nameCatalog = "Автошколы";
const url = '/drivingSchool';
const requestParams = '?name=nameData';
const [items, setItems] = useState([]);
const [data, setData] = useState(new DrivingSchool());
const [isEditing, setEditing] = useState(false);
useEffect(() => {
loadItems();
}, []);
function loadItems() {
DataService.readAll(url, (data) => new DrivingSchool(data))
.then(data => setItems(data));
}
function handleAdd() {
DataService.create(url +requestParams
.replace("nameData", data.name))
.then(() => loadItems());
}
function handleEdit(editedId) {
DataService.read(url + "/" + editedId, (e) => new DrivingSchool(e))
.then(data => {
setData(new DrivingSchool(data));
});
setEditing(true);
}
function handleEditIsDone() {
DataService.update(url + "/" + data.id + requestParams
.replace("nameData", data.name))
.then(() => loadItems());
}
function handleDelete(item) {
if (window.confirm('Удалить выбранный элемент?')) {
const promises = [];
promises.push(DataService.delete(url + "/" + item));
Promise.all(promises).then(() => {
loadItems();
});
}
}
// при каждом изменении поля формы происходит вызов этого метода, обновляя данные объекта
function handleFormChange(event) {
setData({ ...data, [event.target.name]: event.target.value });
}
// определяет действия формы по нажатию Отправить
function submitForm() {
if (!isEditing) {
// если добавление элемента
handleAdd();
} else {
// если редактирование элемента;
handleEditIsDone();
setEditing(false);
}
}
// вызывается при закрытии модального окна или по нажатию кнопки Добавить и очищает данные объекта
function reset() {
setData(new DrivingSchool());
setEditing(false);
}
// для каждого типа сущности своя форма,
// которая передается дальше в абстрактный компонент Catalog в качестве props.form
const form = <Form onSubmit={submitForm}>
<Form.Group className="mb-3" controlId="name">
<Form.Label>Название</Form.Label>
<Form.Control name="name" value={data.name} type="input" placeholder="Enter text" onChange={handleFormChange} required/>
</Form.Group>
<Button variant="primary" type="submit">
Отправить
</Button>
</Form>;
const [showModalForm, setShowChoosing] = useState(false);
const formChooseDrivingSchool = <Form onSubmit={redirectToDrivingSchool}>
<Form.Group className="mb-3" controlId="name">
<Form.Label>Автошкола</Form.Label>
<Form.Select name="name_select" type="input" onChange={(e) => {setChosenDrivingSchool(e.target.value)}} required>
<option selected disabled>Выберите автошколу</option>
{
items.map((drivingSchool) => <option key={`drivingSchool_${drivingSchool.id}`} value={`${drivingSchool.id}`}>{`${drivingSchool.name}`}</option>)
}
</Form.Select>
</Form.Group>
<Button variant="primary" type="submit">
Перейти
</Button>
</Form>;
function showModalFormChoosing() {
setShowChoosing(true);
}
function unshowModalFormChoosing() {
setShowChoosing(false);
}
const [chosenDrivingSchool, setChosenDrivingSchool] = useState(0);
const navigate = useNavigate();
function redirectToDrivingSchool() {
if (chosenDrivingSchool !== 0) {
navigate(`/drivingSchool/${chosenDrivingSchool}`);
}
}
return <div className="container-lg pt-5 min-vh-100">
<Button onClick={showModalFormChoosing} variant="info">Перейти к автошколе</Button>
<ModalForm show={showModalForm} onClose={unshowModalFormChoosing} modalTitle={"Выбор автошколы"} form={formChooseDrivingSchool}></ModalForm>
<Catalog name={nameCatalog}
headers={headers}
items={items}
onAdd={handleAdd}
onEdit={handleEdit}
onDelete={handleDelete}
onClose={reset}
onBtnAdd={reset}
form={form}>
</Catalog>
</div>
}

256
front/src/components/OneDrivingSchool.jsx Normal file
View File

@ -0,0 +1,256 @@
import DrivingSchool from "../models/DrivingSchool";
import { useState, useEffect } from 'react';
import { Link, useParams } from "react-router-dom";
import DataService from '../services/DataService';
import Student from '../models/Student';
import Category from '../models/Category';
import Form from 'react-bootstrap/Form';
import Button from 'react-bootstrap/Button';
import ModalForm from './commons/ModalForm';
import styles from "./OneDrivingSchool.module.css";
export default function OneDrivingSchool(props) {
const { id } = useParams();
const url = '/drivingSchool/id';
const urlDrivingSchoolStud = '/drivingSchool/id/students';
const urlStud = '/student/free';
const urlCat = '/category';
const urlHire = '/drivingSchool/id/hire';
const urlDismiss = '/drivingSchool/id/dismiss';
const urlAddCat = '/student/id/addCat';
const urlDelCat = '/student/id/delCat';
const requestParamsCategory = '?category=catId';
const requestParamsHire = '?studentId=studId';
const [drivingSchool, setDrivingSchool] = useState(new DrivingSchool());
const [itemsStudFree, setItemsStudFree] = useState([]);
const [itemsStudDrivingSchool, setItemsStudDrivingSchool] = useState([]);
const [itemsCat, setItemsCat] = useState([]);
const headersStud = [
{name: 'surname', label: "Фамилия"},
{name: 'name', label: "Имя"},
{name: 'categoriesString', label: 'Категории'},
{name: 'phoneNumber', label: "Номер телефона"}
];
useEffect(() => {
loadDrivingSchool();
}, []);
function loadDrivingSchool() {
DataService.read(url.replace("id", id), (data) => new DrivingSchool(data)).then((data) => setDrivingSchool(new DrivingSchool(data)));
}
function loadItemsStudents() {
DataService.readAll(urlStud, (data) => new Student(data))
.then(data => setItemsStudFree(data));
}
function loadItemsCategories() {
DataService.readAll(urlCat, (data) => new Category(data))
.then(data => setItemsCat(data));
}
function loadItemsStudentsDrivingSchool() {
DataService.readAll(urlDrivingSchoolStud.replace("id", drivingSchool.id), (data) => new Student(data))
.then(data => setItemsStudDrivingSchool(data));
}
// логика для найма или увольнения
const [isShowHire, setShowHire] = useState(false);
function showModalFormHire() {
loadItemsStudents();
setShowHire(true);
}
function unshowModalFormHire() {
setShowHire(false);
}
const [isShowDismiss, setShowDismiss] = useState(false);
function showModalFormDismiss(e) {
loadItemsStudentsDrivingSchool();
setShowDismiss(true);
}
function unshowModalFormDismiss() {
setShowDismiss(false);
}
const [student, setStudent] = useState(new Student());
function studentChosenFree(e) {
setStudent(itemsStudFree.filter((stud) => stud.id == e.target.value)[0]);
}
function studentChosenBusy(e) {
setStudent(Array.from(drivingSchool.students).filter((stud) => stud.id == e.target.value)[0]);
}
function formHireSubmit() {
DataService.update(urlHire.replace("id",drivingSchool.id) + requestParamsHire
.replace("studId", student.id))
.then(() => loadDrivingSchool());
setStudent(new Student());
}
function formDismissSubmit() {
DataService.update(urlDismiss.replace("id",drivingSchool.id) + requestParamsHire
.replace("studId", student.id))
.then(() => loadDrivingSchool());
setStudent(new Student());
}
const [isShowChooseCategory, setShowChooseCategory] = useState(false);
function showModalFormChooseCategory() {
loadItemsCategories();
loadItemsStudentsDrivingSchool();
setShowChooseCategory(true);
}
function unshowModalFormChooseCategory() {
setShowChooseCategory(false);
setCategoryStud([]);
}
const [categoriesChosen, setCategoryStud] = useState([]);
function checkBoxChanged(e) {
// если чекбокс был выбран, то добавляем в массив категорию
if (e.target.checked)
{
categoriesChosen.push(e.target.value);
} // если чекбокс был убран, то исключаем его значение из массива
else
{
let i = categoriesChosen.indexOf(e.target.value);
if(i >= 0) {
categoriesChosen.splice(i,1);
}
}
}
function formChooseCategoriesSubmit() {
for (let i = 0; i < categoriesChosen.length; i++) {
DataService.update(urlAddCat.replace("id",student.id) + requestParamsCategory
.replace("catId", categoriesChosen[i]))
.then(() => loadDrivingSchool());
}
let categoriesStud = student.categories;
for (let i = 0; i < categoriesStud.length; i++) {
if (categoriesChosen.indexOf(''+categoriesStud[i].id) == -1) {
// удаление категории
DataService.update(urlDelCat.replace("id",student.id) + requestParamsCategory
.replace("catId", categoriesStud[i].id))
.then(() => loadDrivingSchool());
}
}
}
const formHire = <Form onSubmit={formHireSubmit}>
<Form.Group className="mb-3" controlId="student">
<Form.Label>Студент</Form.Label>
<Form.Select name="student_select" type="input" onChange={studentChosenFree} required>
<option selected disabled>Выберите студента</option>
{
itemsStudFree.map((e) => <option key={`stud_${e.id}`} value={`${e.id}`}>{`${e.surname} ${e.name}`}</option>)
}
</Form.Select>
</Form.Group>
<Button variant="primary" type="submit">
Отправить
</Button>
</Form>;
const formDismiss = <Form onSubmit={formDismissSubmit}>
<Form.Group className="mb-3" controlId="student">
<Form.Label>Студент</Form.Label>
<Form.Select name="student_select" type="input" onChange={studentChosenBusy} required>
<option selected disabled>Выберите студента</option>
{
itemsStudDrivingSchool.map((e) => <option key={`stud_${e.id}`} value={`${e.id}`}>{`${e.surname} ${e.name}`}</option>)
}
</Form.Select>
</Form.Group>
<Button variant="primary" type="submit">
Отправить
</Button>
</Form>;
const formCheckBoxesCategory = <Form onSubmit={formChooseCategoriesSubmit}>
<Form.Group className="mb-3" controlId="student">
<Form.Label>Студент</Form.Label>
<Form.Select name="student_select" type="input" onChange={studentChosenBusy} required>
<option selected disabled>Выберите студента</option>
{
itemsStudDrivingSchool.map((e) => <option key={`stud_${e.id}`} value={`${e.id}`}>{`${e.surname} ${e.name}`}</option>)
}
</Form.Select>
</Form.Group>
<Form.Group className="mb-3" controlId="category">
<Form.Label>Категории</Form.Label>
<div className={`${styles.prokrutka}`}>
{
itemsCat.map((p) => <div style={{width: `150 px`}}>
<input type="checkbox" key={`${p.id}`} value={`${p.id}`} onChange={checkBoxChanged}/>
{/* {!studentHasCategory(p) && <input type="checkbox" key={`${p.id}`} value={`${p.id}`} onChange={checkBoxChanged}/>}
{studentHasCategory(p) && <input type="checkbox" key={`${p.id}`} value={`${p.id}`} checked onChange={checkBoxChanged}/>} */}
{`${p.name}`}
</div>)
}
</div>
</Form.Group>
<Button variant="primary" type="submit">
Отправить
</Button>
</Form>
if (!drivingSchool) {
return <div><h1>Автошкола не найдена</h1>
<Link to='/drivingSchools'>
<Button variant="info">Назад</Button>
</Link>
</div>
}
return <div className="container-lg pt-5 min-vh-100">
<Link to='/drivingSchools'>
<Button variant="info">Назад</Button>
</Link>
<h1>Название: {drivingSchool.name}</h1>
<h2>Количество студентов: {drivingSchool.countStudents}</h2>
<Button name="Зачисление" onClick={showModalFormHire} variant="success">Зачислить студента</Button>
<Button name='Отчисление' onClick={showModalFormDismiss} variant="danger">Отчислить студента</Button>
<Button name='Выбор категории' onClick={showModalFormChooseCategory} variant="info">Выбор категории</Button>
<div >
<table className={`table table-hover`}>
<thead>
<tr>
{
headersStud.map((header) => <th key={header.name}>{header.label}</th>)
}
</tr>
</thead>
<tbody>
{
Array.from(drivingSchool.students).map((item, index) => <tr key={item.id}>
{
headersStud.map((header) => <td key={`${header.name}_${item.id}`}>{item[header.name]}</td>)
}
</tr>)
}
</tbody>
</table>
</div>
<ModalForm show={isShowHire} onClose={unshowModalFormHire} modalTitle={"Зачисление"} form={formHire}></ModalForm>
<ModalForm show={isShowDismiss} onClose={unshowModalFormDismiss} modalTitle={"Отчисление"} form={formDismiss}></ModalForm>
<ModalForm show={isShowChooseCategory} onClose={unshowModalFormChooseCategory} modalTitle={"Управление категориями"} form={formCheckBoxesCategory}></ModalForm>
</div>
}

7
front/src/components/OneDrivingSchool.module.css Normal file
View File

@ -0,0 +1,7 @@
.prokrutka {
background: #fff; /* цвет фона, белый */
border: 1px solid #C1C1C1; /* размер и цвет границы блока */
overflow: auto;
width:200px;
height:100px;
}

115
front/src/components/Students.jsx Normal file
View File

@ -0,0 +1,115 @@
import Student from "../models/Student";
import Form from 'react-bootstrap/Form';
import Button from 'react-bootstrap/Button';
import { useState, useEffect } from 'react';
import DataService from '../services/DataService';
import Catalog from "./Catalog.jsx";
export default function Students(props) {
const headers = [
{name: 'surname', label: "Фамилия"},
{name: 'name', label: "Имя"},
{name: 'phoneNumber', label: "Номер телефона"},
{name: 'categoriesString', label: 'Категории'}
];
const nameCatalog = "Студенты";
const [items, setItems] = useState([]);
const url = '/student';
const requestParams = '?name=nameData&surname=surnameData&phoneNumber=phoneNameData';
const [data, setData] = useState(new Student());
const [isEditing, setEditing] = useState(false);
useEffect(() => {
loadItems();
}, []);
function loadItems() {
DataService.readAll(url, (data) => new Student(data))
.then(data => setItems(data));
}
function handleAdd() {
DataService.create(url +requestParams
.replace("nameData", data.name)
.replace("surnameData", data.surname)
.replace("phoneNameData", data.phoneNumber))
.then(() => loadItems());
}
function handleEdit(editedId) {
DataService.read(url + "/" + editedId, (e) => new Student(e))
.then(data => {
setData(new Student(data));
});
setEditing(true);
}
function handleEditIsDone() {
DataService.update(url + "/" + data.id + requestParams
.replace("nameData", data.name)
.replace("surnameData", data.surname)
.replace("phoneNameData", data.phoneNumber)).then(() => loadItems());
}
function handleDelete(item) {
if (window.confirm('Удалить выбранный элемент?')) {
const promises = [];
promises.push(DataService.delete(url + "/" + item));
Promise.all(promises).then(() => {
loadItems();
});
}
}
// при каждом изменении поля формы происходит вызов этого метода, обновляя данные объекта
function handleFormChange(event) {
setData({ ...data, [event.target.name]: event.target.value });
}
// определяет действия формы по нажатию Отправить
function submitForm() {
if (!isEditing) {
// если добавление элемента
handleAdd();
} else {
// если редактирование элемента;
handleEditIsDone();
setEditing(false);
}
}
// вызывается при закрытии модального окна или по нажатию кнопки Добавить и очищает данные объекта
function reset() {
setData(new Student());
setEditing(false);
}
// для каждого типа сущности своя форма,
// которая передается дальше в абстрактный компонент Catalog в качестве props.form
const form = <Form onSubmit={submitForm}>
<Form.Group className="mb-3" controlId="name">
<Form.Label>Фамилия</Form.Label>
<Form.Control name="surname" value={data.surname} type="input" placeholder="Enter text" onChange={handleFormChange} required/>
<Form.Label>Имя</Form.Label>
<Form.Control name="name" value={data.name} type="input" placeholder="Enter text" onChange={handleFormChange} required/>
<Form.Label>Номер телефона</Form.Label>
<Form.Control name="phoneNumber" value={data.phoneNumber} type="input" placeholder="Enter text" onChange={handleFormChange} required/>
</Form.Group>
<Button variant="primary" type="submit">
Отправить
</Button>
</Form>
return <div className="container-lg pt-5 min-vh-100">
<Catalog name={nameCatalog}
headers={headers}
items={items}
onAdd={handleAdd}
onEdit={handleEdit}
onDelete={handleDelete}
onClose={reset}
onBtnAdd={reset}
form={form}>
</Catalog>
</div>
}

25
front/src/components/commons/Header.jsx Normal file
View File

@ -0,0 +1,25 @@
import { NavLink } from 'react-router-dom';
import Container from 'react-bootstrap/Container';
import Nav from 'react-bootstrap/Nav';
import Navbar from 'react-bootstrap/Navbar';
export default function Header(props) {
return (
<Navbar collapseOnSelect expand="lg" bg="dark" variant="dark">
<Container className='lg justify-content-center'>
<Navbar.Toggle aria-controls="responsive-navbar-nav" />
<Navbar.Collapse id="responsive-navbar-nav">
<Nav className="me-auto">
{
props.links.map(route =>
<NavLink key={route.path} className="nav-link" to={route.path}>
<div>{route.label}</div>
</NavLink>
)
}
</Nav>
</Navbar.Collapse>
</Container>
</Navbar>
);
}

18
front/src/components/commons/ItemTable.jsx Normal file
View File

@ -0,0 +1,18 @@
import Button from 'react-bootstrap/Button';
export default function ItemTable(props) {
function edit() {
props.onEdit(props.item.id);
}
function remove() {
props.onDelete(props.item.id);
}
return <tr key={props.item.id}>
{
props.headers.map((header) => <td key={`${header.name}_${props.item.id}`}>{props.item[header.name]}</td>)
}
{props.isOnlyView || <td key={`controls_${props.item.id}`}>
<Button variant="info" onClick={edit}>Редактировать</Button>
<Button variant="danger" onClick={remove}>Удалить</Button></td>}
</tr>
}

14
front/src/components/commons/ModalForm.jsx Normal file
View File

@ -0,0 +1,14 @@
import Form from 'react-bootstrap/Form';
import Modal from 'react-bootstrap/Modal';
import Button from 'react-bootstrap/Button';
import { React} from 'react';
export default function ModalForm(props) {
return <Modal show={props.show} onHide={props.onClose}>
<Modal.Header closeButton>
<Modal.Title>{props.modalTitle}</Modal.Title>
</Modal.Header>
<Modal.Body>
{props.form}
</Modal.Body>
</Modal>
}

34
front/src/components/commons/Table.jsx Normal file
View File

@ -0,0 +1,34 @@
import ItemTable from './ItemTable';
export default function Table(props) {
function edit(itemId) {
props.onEdit(itemId)
}
function remove(itemId) {
props.onDelete(itemId);
}
return <div >
<table className={`table table-hover`}>
<thead>
<tr>
{
props.headers.map((header) => <th key={header.name}>{header.label}</th>)
}
{props.isOnlyView || <th key='controls'>Элементы управления</th>}
</tr>
</thead>
<tbody>
{
props.items.map((item, index) =>
<ItemTable
key={index}
headers={props.headers}
item={item}
onDelete={remove}
onEdit={edit}
isOnlyView={props.isOnlyView}/>)
}
</tbody>
</table>
</div>
}

8
front/src/index.js Normal file
View File

@ -0,0 +1,8 @@
import React from 'react';
import ReactDOM from 'react-dom/client';
import App from './App';
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(
<App />
);

6
front/src/models/Category.js Normal file
View File

@ -0,0 +1,6 @@
export default class Category {
constructor(data) {
this.id = data?.id;
this.name = data?.name || '';
}
}

13
front/src/models/DrivingSchool.js Normal file
View File

@ -0,0 +1,13 @@
import Student from "./Student";
export default class DrivingSchool {
constructor(data) {
this.id = data?.id;
this.name = data?.name || '';
this.students = data?.students.map((e) => new Student(e)) || '';
this.countStudents = '';
if (this.students !== '') {
this.countStudents = this.students.length;
}
}
}

25
front/src/models/Student.js Normal file
View File

@ -0,0 +1,25 @@
import Category from "./Category";
export default class Student {
constructor(data) {
this.id = data?.id;
this.surname = data?.surname || '';
this.name = data?.name || '';
this.phoneNumber = data?.phoneNumber || '';
this.categories = data?.categories.map((p) => new Category(p)) || '';
this.categoriesString = '';
if (this.categories !== '') {
this.categories.forEach((p) => {this.categoriesString += p.name + " "});
}
this.drivingSchool = data?.drivingSchool || '';
}
}
Student.prototype.equals = function (obj){
if(typeof obj != typeof this)
return false;
if (this.id === obj.id) {
return true;
}
return false;
}

42
front/src/services/DataService.js Normal file
View File

@ -0,0 +1,42 @@
import axios from 'axios';
function toJSON(data) {
const jsonObj = {};
const fields = Object.getOwnPropertyNames(data);
for (const field of fields) {
if (data[field] === undefined) {
continue;
}
jsonObj[field] = data[field];
}
return jsonObj;
}
export default class DataService {
static dataUrlPrefix = 'http://localhost:8080';
static async readAll(url, transformer) {
const response = await axios.get(this.dataUrlPrefix + url);
return response.data.map(item => transformer(item));
}
static async read(url, transformer) {
const response = await axios.get(this.dataUrlPrefix + url);
return transformer(response.data);
}
static async create(url, data) {
const response = await axios.post(this.dataUrlPrefix + url);
return true;
}
static async update(url, data) {
const response = await axios.put(this.dataUrlPrefix + url);
return true;
}
static async delete(url) {
const response = await axios.delete(this.dataUrlPrefix + url);
return response.data.id;
}
}

12
src/main/java/ru/ulstu/is/cbapp/WebConfiguration.java Normal file
View File

@ -0,0 +1,12 @@
package ru.ulstu.is.cbapp;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
@Configuration
public class WebConfiguration implements WebMvcConfigurer {
@Override
public void addCorsMappings(CorsRegistry registry) {
registry.addMapping("/**").allowedMethods("*");
}
}

6
src/main/java/ru/ulstu/is/cbapp/controller/CategoryController.java
View File

@ -1,8 +1,8 @@
package ru.ulstu.is.cbapp.controller; package ru.ulstu.is.cbapp.controller;
import org.springframework.web.bind.annotation.*;
import ru.ulstu.is.cbapp.dto.CategoryDto; import ru.ulstu.is.cbapp.dto.CategoryDto;
import ru.ulstu.is.cbapp.service.CategoryService; import ru.ulstu.is.cbapp.service.CategoryService;
import org.springframework.web.bind.annotation.*;
import java.util.List; import java.util.List;
@ -16,12 +16,12 @@ public class CategoryController {
} }
@GetMapping("/{id}") @GetMapping("/{id}")
public CategoryDto getCategory(@PathVariable long id) { public CategoryDto getDrivingSchool(@PathVariable long id) {
return new CategoryDto(categoryService.findCategory(id)); return new CategoryDto(categoryService.findCategory(id));
} }
@GetMapping @GetMapping
public List<CategoryDto> getAllCategories() { public List<CategoryDto> getAllDrivingSchools() {
return categoryService.findAllCategories().stream() return categoryService.findAllCategories().stream()
.map(CategoryDto::new) .map(CategoryDto::new)
.toList(); .toList();

19
src/main/java/ru/ulstu/is/cbapp/controller/DrivingSchoolController.java
View File

@ -1,18 +1,17 @@
package ru.ulstu.is.cbapp.controller; package ru.ulstu.is.cbapp.controller;
import org.springframework.web.bind.annotation.*;
import ru.ulstu.is.cbapp.dto.DrivingSchoolDto; import ru.ulstu.is.cbapp.dto.DrivingSchoolDto;
import ru.ulstu.is.cbapp.dto.StudentDto; import ru.ulstu.is.cbapp.dto.StudentDto;
import ru.ulstu.is.cbapp.models.Student; import ru.ulstu.is.cbapp.models.Student;
import ru.ulstu.is.cbapp.service.DrivingSchoolService; import ru.ulstu.is.cbapp.service.DrivingSchoolService;
import ru.ulstu.is.cbapp.service.StudentService; import ru.ulstu.is.cbapp.service.StudentService;
import org.springframework.web.bind.annotation.*;
import java.util.List; import java.util.List;
@RestController @RestController
@RequestMapping("/drivingSchool") @RequestMapping("/drivingSchool")
public class DrivingSchoolController { public class DrivingSchoolController {
private final DrivingSchoolService drivingSchoolService; private final DrivingSchoolService drivingSchoolService;
private final StudentService studentService; private final StudentService studentService;
@ -26,6 +25,11 @@ public class DrivingSchoolController {
return new DrivingSchoolDto(drivingSchoolService.findDrivingSchool(id)); return new DrivingSchoolDto(drivingSchoolService.findDrivingSchool(id));
} }
@GetMapping("/{id}/students")
public List<StudentDto> getDrivingSchoolStudents(@PathVariable long id) {
return drivingSchoolService.findDrivingSchool(id).getStudents().stream().map(StudentDto::new).toList();
}
@GetMapping @GetMapping
public List<DrivingSchoolDto> getAllDrivingSchools() { public List<DrivingSchoolDto> getAllDrivingSchools() {
return drivingSchoolService.findAllDrivingSchools().stream() return drivingSchoolService.findAllDrivingSchools().stream()
@ -40,7 +44,7 @@ public class DrivingSchoolController {
@PutMapping("/{id}") @PutMapping("/{id}")
public DrivingSchoolDto update(@PathVariable Long id, public DrivingSchoolDto update(@PathVariable Long id,
@RequestParam("name") String name) { @RequestParam("name") String name) {
return new DrivingSchoolDto(drivingSchoolService.updateDrivingSchool(id, name)); return new DrivingSchoolDto(drivingSchoolService.updateDrivingSchool(id, name));
} }
@ -51,13 +55,14 @@ public class DrivingSchoolController {
@PutMapping("/{id}/hire") @PutMapping("/{id}/hire")
public StudentDto hire(@PathVariable Long id, @RequestParam Long studentId) { public StudentDto hire(@PathVariable Long id, @RequestParam Long studentId) {
Student s = studentService.findStudent(studentId); Student e = studentService.findStudent(studentId);
return new StudentDto(drivingSchoolService.addNewStudent(id, s)); return new StudentDto(drivingSchoolService.addNewStudent(id, e));
} }
@PutMapping("/{id}/dismiss") @PutMapping("/{id}/dismiss")
public StudentDto dismiss(@PathVariable Long id, @RequestParam Long studentId) { public StudentDto dismiss(@PathVariable Long id, @RequestParam Long studentId) {
Student s = studentService.findStudent(studentId); Student e = studentService.findStudent(studentId);
return new StudentDto(drivingSchoolService.deleteStudent(id, s)); return new StudentDto(drivingSchoolService.deleteStudent(id, e));
} }
} }

51
src/main/java/ru/ulstu/is/cbapp/controller/StudentController.java
View File

@ -1,10 +1,10 @@
package ru.ulstu.is.cbapp.controller; package ru.ulstu.is.cbapp.controller;
import org.springframework.web.bind.annotation.*;
import ru.ulstu.is.cbapp.dto.StudentDto; import ru.ulstu.is.cbapp.dto.StudentDto;
import ru.ulstu.is.cbapp.models.Category; import ru.ulstu.is.cbapp.models.Category;
import ru.ulstu.is.cbapp.service.CategoryService;
import ru.ulstu.is.cbapp.service.StudentService; import ru.ulstu.is.cbapp.service.StudentService;
import ru.ulstu.is.cbapp.service.CategoryService;
import org.springframework.web.bind.annotation.*;
import java.util.List; import java.util.List;
@ -33,8 +33,8 @@ public class StudentController {
@PostMapping @PostMapping
public StudentDto createStudent(@RequestParam("name") String name, public StudentDto createStudent(@RequestParam("name") String name,
@RequestParam("surname") String surname, @RequestParam("surname") String surname,
@RequestParam("phoneNumber") String phoneNumber) { @RequestParam("phoneNumber") String phoneNumber) {
return new StudentDto(studentService.addStudent( return new StudentDto(studentService.addStudent(
surname, surname,
name, name,
@ -43,31 +43,50 @@ public class StudentController {
@PutMapping("/{id}") @PutMapping("/{id}")
public StudentDto updateStudent(@PathVariable Long id, public StudentDto updateStudent(@PathVariable Long id,
@RequestParam("name") String name, @RequestParam("name") String name,
@RequestParam("surname") String surname, @RequestParam("surname") String surname,
@RequestParam("phoneNumber") String phoneNumber) { @RequestParam("phoneNumber") String phoneNumber) {
return new StudentDto(studentService.updateStudent(id, surname, name, phoneNumber)); return new StudentDto(studentService.updateStudent(id, surname, name, phoneNumber));
} }
@DeleteMapping("/{id}") @DeleteMapping("/{id}")
public StudentDto deleteEmployee(@PathVariable Long id) { public StudentDto deleteStudent(@PathVariable Long id) {
return new StudentDto(studentService.deleteStudent(id)); return new StudentDto(studentService.deleteStudent(id));
} }
@PutMapping("/{id}/addCat") @PutMapping("/{id}/addCat")
public StudentDto addCategory(@PathVariable Long id, public StudentDto addCategory(@PathVariable Long id,
@RequestParam("category") Long category) { @RequestParam("category") Long category) {
Category c = categoryService.findCategory(category); Category p = categoryService.findCategory(category);
if (c == null) if (p == null)
return null; return null;
return new StudentDto(studentService.addCategory(id, c)); return new StudentDto(studentService.addCategory(id, p));
} }
@PutMapping("/{id}/delCat") @PutMapping("/{id}/delCat")
public StudentDto delCategory(@PathVariable Long id, public StudentDto delCategory(@PathVariable Long id,
@RequestParam("category") Long category) { @RequestParam("category") Long category) {
Category c = categoryService.findCategory(category); Category p = categoryService.findCategory(category);
if (c == null) if (p == null)
return null; return null;
return new StudentDto(studentService.deleteCategory(id, c)); return new StudentDto(studentService.deleteCategory(id, p));
}
@GetMapping("/free")
public List<StudentDto> getAllFreeStudents() {
return studentService.findAllFreeStudents().stream()
.map(StudentDto::new)
.toList();
}
@GetMapping("/category")
public List<StudentDto> getStudentsByCategory(@RequestParam Long cat) {
Category p = categoryService.findCategory(cat);
if (p == null) {
return null;
}
return studentService.getStudentsByCategory(p).stream()
.map(StudentDto::new)
.toList();
} }
} }

2
src/main/java/ru/ulstu/is/cbapp/dao/CategoryRepository.java
View File

@ -1,7 +1,7 @@
package ru.ulstu.is.cbapp.dao; package ru.ulstu.is.cbapp.dao;
import org.springframework.data.jpa.repository.JpaRepository;
import ru.ulstu.is.cbapp.models.Category; import ru.ulstu.is.cbapp.models.Category;
import org.springframework.data.jpa.repository.JpaRepository;
import java.util.Optional; import java.util.Optional;

2
src/main/java/ru/ulstu/is/cbapp/dao/DrivingSchoolRepository.java
View File

@ -1,7 +1,7 @@
package ru.ulstu.is.cbapp.dao; package ru.ulstu.is.cbapp.dao;
import org.springframework.data.jpa.repository.JpaRepository;
import ru.ulstu.is.cbapp.models.DrivingSchool; import ru.ulstu.is.cbapp.models.DrivingSchool;
import org.springframework.data.jpa.repository.JpaRepository;
import java.util.Optional; import java.util.Optional;

5
src/main/java/ru/ulstu/is/cbapp/dao/StudentRepository.java
View File

@ -1,10 +1,13 @@
package ru.ulstu.is.cbapp.dao; package ru.ulstu.is.cbapp.dao;
import org.springframework.data.jpa.repository.JpaRepository;
import ru.ulstu.is.cbapp.models.Student; import ru.ulstu.is.cbapp.models.Student;
import org.springframework.data.jpa.repository.JpaRepository;
import java.util.List;
import java.util.Optional; import java.util.Optional;
public interface StudentRepository extends JpaRepository<Student, Long> { public interface StudentRepository extends JpaRepository<Student, Long> {
Optional<Student> findById(Long id); Optional<Student> findById(Long id);
List<Student> findByCategories_Id(Long p_id);
List<Student> findByDrivingSchoolIsNull();
} }

21
src/main/java/ru/ulstu/is/cbapp/dto/DrivingSchoolWithoutStudDto.java Normal file
View File

@ -0,0 +1,21 @@
package ru.ulstu.is.cbapp.dto;
import ru.ulstu.is.cbapp.models.DrivingSchool;
public class DrivingSchoolWithoutStudDto {
private final Long Id;
private final String name;
public DrivingSchoolWithoutStudDto(DrivingSchool drivingSchool) {
this.Id = drivingSchool.getId();
this.name = drivingSchool.getName();
}
public Long getId() {
return Id;
}
public String getName() {
return name;
}
}

7
src/main/java/ru/ulstu/is/cbapp/dto/StudentDto.java
View File

@ -11,12 +11,15 @@ public class StudentDto {
private final String surname; private final String surname;
private final List<CategoryDto> categories; private final List<CategoryDto> categories;
private final DrivingSchoolWithoutStudDto drivingSchool;
public StudentDto(Student student) { public StudentDto(Student student) {
Id = student.getId(); Id = student.getId();
this.name = student.getName(); this.name = student.getName();
this.phoneNumber = student.getPhoneNumber(); this.phoneNumber = student.getPhoneNumber();
this.surname = student.getSurname(); this.surname = student.getSurname();
this.categories = student.getCategories().stream().map(CategoryDto::new).toList(); this.categories = student.getCategories().stream().map(CategoryDto::new).toList();
this.drivingSchool = student.getDrivingSchool() != null ? new DrivingSchoolWithoutStudDto(student.getDrivingSchool()) : null;
} }
public Long getId() { public Long getId() {
@ -38,4 +41,8 @@ public class StudentDto {
public List<CategoryDto> getCategories() { public List<CategoryDto> getCategories() {
return categories; return categories;
} }
public DrivingSchoolWithoutStudDto getDrivingSchool() {
return drivingSchool;
}
} }

5
src/main/java/ru/ulstu/is/cbapp/models/Category.java
View File

@ -1,6 +1,6 @@
package ru.ulstu.is.cbapp.models; package ru.ulstu.is.cbapp.models;
import javax.persistence.*; import jakarta.persistence.*;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List; import java.util.List;
@ -11,10 +11,11 @@ public class Category {
@Id @Id
@GeneratedValue(strategy = GenerationType.AUTO) @GeneratedValue(strategy = GenerationType.AUTO)
private Long Id; private Long Id;
private String name; private String name;
//mappedBy - атрибут, указывающий, что классом-владельцем отношений является другой класс //mappedBy - атрибут, указывающий, что классом-владельцем отношений является другой класс
@ManyToMany(mappedBy = "categories", cascade = CascadeType.ALL, fetch = FetchType.EAGER) @ManyToMany(mappedBy = "categories", cascade = {CascadeType.REMOVE}, fetch = FetchType.EAGER)
private List<Student> students = new ArrayList<>(); private List<Student> students = new ArrayList<>();
public Category() { public Category() {

17
src/main/java/ru/ulstu/is/cbapp/models/DrivingSchool.java
View File

@ -1,22 +1,19 @@
package ru.ulstu.is.cbapp.models; package ru.ulstu.is.cbapp.models;
import javax.persistence.*; import jakarta.persistence.*;
import java.util.*;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
@Entity @Entity
public class DrivingSchool { public class DrivingSchool {
@Id @Id
@GeneratedValue(strategy = GenerationType.AUTO) @GeneratedValue(strategy = GenerationType.AUTO)
private Long Id; private Long Id;
@Column(unique = true)
private String name; private String name;
@OneToMany(mappedBy = "drivingSchool", cascade = CascadeType.ALL, fetch = FetchType.EAGER) @OneToMany(mappedBy = "drivingSchool", cascade = CascadeType.ALL, fetch = FetchType.EAGER)
private List<Student> students = new ArrayList<>(); private Set<Student> students = new HashSet<>();
public DrivingSchool(String name, List<Student> students) { public DrivingSchool(String name, Set<Student> students) {
this.name = name; this.name = name;
this.students = students; this.students = students;
} }
@ -51,11 +48,11 @@ public class DrivingSchool {
return Id; return Id;
} }
public List<Student> getStudents() { public Set<Student> getStudents() {
return students; return students;
} }
public void setStudents(List<Student> students) { public void setStudents(Set<Student> students) {
this.students = students; this.students = students;
} }

7
src/main/java/ru/ulstu/is/cbapp/models/Student.java
View File

@ -1,6 +1,6 @@
package ru.ulstu.is.cbapp.models; package ru.ulstu.is.cbapp.models;
import javax.persistence.*; import jakarta.persistence.*;
import java.util.*; import java.util.*;
@ -13,14 +13,14 @@ public class Student {
private String name; private String name;
private String surname; private String surname;
@ManyToOne(cascade = CascadeType.ALL, fetch = FetchType.EAGER) @ManyToOne(fetch = FetchType.EAGER)
private DrivingSchool drivingSchool; private DrivingSchool drivingSchool;
@ManyToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER) @ManyToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER)
private Set<Category> categories = new HashSet<>(); private Set<Category> categories = new HashSet<>();
public Student(String phoneNumber, String name, String surname) { public Student(String surname, String name, String phoneNumber) {
this.phoneNumber = phoneNumber; this.phoneNumber = phoneNumber;
this.name = name; this.name = name;
this.surname = surname; this.surname = surname;
@ -77,6 +77,7 @@ public class Student {
drivingSchool.deleteStudent(this); drivingSchool.deleteStudent(this);
} }
this.drivingSchool = null; this.drivingSchool = null;
this.categories.clear();
} }
public void addNewCategory(Category p) { public void addNewCategory(Category p) {

5
src/main/java/ru/ulstu/is/cbapp/service/CategoryService.java
View File

@ -2,7 +2,7 @@ package ru.ulstu.is.cbapp.service;
import ru.ulstu.is.cbapp.dao.CategoryRepository; import ru.ulstu.is.cbapp.dao.CategoryRepository;
import ru.ulstu.is.cbapp.models.Category; import ru.ulstu.is.cbapp.models.Category;
import javax.persistence.EntityNotFoundException; import jakarta.persistence.EntityNotFoundException;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional; import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.StringUtils; import org.springframework.util.StringUtils;
@ -17,6 +17,7 @@ public class CategoryService {
public CategoryService(CategoryRepository categoryRepository) { public CategoryService(CategoryRepository categoryRepository) {
this.categoryRepository = categoryRepository; this.categoryRepository = categoryRepository;
} }
@Transactional @Transactional
public Category addCategory(String name) { public Category addCategory(String name) {
if (!StringUtils.hasText(name)) { if (!StringUtils.hasText(name)) {
@ -44,7 +45,7 @@ public class CategoryService {
@Transactional @Transactional
public Category updateCategory(Long id, String name) { public Category updateCategory(Long id, String name) {
if (!StringUtils.hasText(name)) { if (!StringUtils.hasText(name)) {
throw new IllegalArgumentException("Category's data is null or empty"); throw new IllegalArgumentException("Student's data is null or empty");
} }
final Category currentCategory = findCategory(id); final Category currentCategory = findCategory(id);
currentCategory.setName(name); currentCategory.setName(name);

18
src/main/java/ru/ulstu/is/cbapp/service/DrivingSchoolService.java
View File

@ -1,19 +1,18 @@
package ru.ulstu.is.cbapp.service; package ru.ulstu.is.cbapp.service;
import javax.persistence.EntityNotFoundException;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.StringUtils;
import ru.ulstu.is.cbapp.dao.DrivingSchoolRepository; import ru.ulstu.is.cbapp.dao.DrivingSchoolRepository;
import ru.ulstu.is.cbapp.dao.StudentRepository; import ru.ulstu.is.cbapp.dao.StudentRepository;
import ru.ulstu.is.cbapp.models.DrivingSchool; import ru.ulstu.is.cbapp.models.DrivingSchool;
import ru.ulstu.is.cbapp.models.Student; import ru.ulstu.is.cbapp.models.Student;
import jakarta.persistence.EntityNotFoundException;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.StringUtils;
import java.util.List; import java.util.List;
@Service @Service
public class DrivingSchoolService { public class DrivingSchoolService {
private DrivingSchoolRepository drivingSchoolRepository; private DrivingSchoolRepository drivingSchoolRepository;
private StudentRepository studentRepository; private StudentRepository studentRepository;
public DrivingSchoolService(DrivingSchoolRepository drivingSchoolRepository, StudentRepository studentRepository) { public DrivingSchoolService(DrivingSchoolRepository drivingSchoolRepository, StudentRepository studentRepository) {
@ -76,15 +75,6 @@ public class DrivingSchoolService {
return student; return student;
} }
@Transactional
public void addAllStudent(Long id, List<Student> students) {
DrivingSchool currentDrivingSchool = findDrivingSchool(id);
for(int i=0; i<students.size(); i++) {
currentDrivingSchool.addNewStudent(students.get(i));
drivingSchoolRepository.save(currentDrivingSchool);
}
}
@Transactional @Transactional
public Student deleteStudent(Long id, Student student) { public Student deleteStudent(Long id, Student student) {
DrivingSchool currentDrivingSchool = findDrivingSchool(id); DrivingSchool currentDrivingSchool = findDrivingSchool(id);

24
src/main/java/ru/ulstu/is/cbapp/service/StudentService.java
View File

@ -1,19 +1,18 @@
package ru.ulstu.is.cbapp.service; package ru.ulstu.is.cbapp.service;
import javax.persistence.EntityNotFoundException; import ru.ulstu.is.cbapp.dao.StudentRepository;
import ru.ulstu.is.cbapp.models.Category;
import ru.ulstu.is.cbapp.models.DrivingSchool;
import ru.ulstu.is.cbapp.models.Student;
import jakarta.persistence.EntityNotFoundException;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional; import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.StringUtils; import org.springframework.util.StringUtils;
import ru.ulstu.is.cbapp.dao.StudentRepository;
import ru.ulstu.is.cbapp.models.DrivingSchool;
import ru.ulstu.is.cbapp.models.Student;
import ru.ulstu.is.cbapp.models.Category;
import java.util.List; import java.util.List;
@Service @Service
public class StudentService { public class StudentService {
private StudentRepository studentRepository; private StudentRepository studentRepository;
public StudentService(StudentRepository studentRepository) { public StudentService(StudentRepository studentRepository) {
this.studentRepository = studentRepository; this.studentRepository = studentRepository;
@ -42,6 +41,10 @@ public class StudentService {
public List<Student> findAllStudents() { public List<Student> findAllStudents() {
return studentRepository.findAll(); return studentRepository.findAll();
} }
@Transactional(readOnly = true)
public List<Student> findAllFreeStudents() {
return studentRepository.findByDrivingSchoolIsNull();
}
@Transactional @Transactional
public Student updateStudent(Long id, String surname, String name, String phoneNumber) { public Student updateStudent(Long id, String surname, String name, String phoneNumber) {
@ -69,9 +72,9 @@ public class StudentService {
} }
@Transactional @Transactional
public void addDrivingSchool(Long id, DrivingSchool d) { public void addDrivingSchool(Long id, DrivingSchool c) {
final Student student = findStudent(id); final Student student = findStudent(id);
student.setDrivingSchool(d); student.setDrivingSchool(c);
studentRepository.save(student); studentRepository.save(student);
} }
@ -97,4 +100,9 @@ public class StudentService {
return studentRepository.save(e); return studentRepository.save(e);
} }
@Transactional
public List<Student> getStudentsByCategory(Category p) {
List<Student> students = studentRepository.findByCategories_Id(p.getId());
return students;
}
} }

18
src/test/java/ru/ulstu/is/cbapp/CategoryServiceTests.java
View File

@ -1,13 +1,13 @@
package ru.ulstu.is.cbapp; package ru.ulstu.is.cbapp;
import ru.ulstu.is.cbapp.models.Category;
import ru.ulstu.is.cbapp.models.Student;
import ru.ulstu.is.cbapp.service.StudentService;
import ru.ulstu.is.cbapp.service.CategoryService;
import org.junit.jupiter.api.Assertions; import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test; import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest; import org.springframework.boot.test.context.SpringBootTest;
import ru.ulstu.is.cbapp.models.Student;
import ru.ulstu.is.cbapp.models.Category;
import ru.ulstu.is.cbapp.service.StudentService;
import ru.ulstu.is.cbapp.service.CategoryService;
@SpringBootTest @SpringBootTest
public class CategoryServiceTests { public class CategoryServiceTests {
@ -41,12 +41,12 @@ public class CategoryServiceTests {
categoryService.deleteAllCategories(); categoryService.deleteAllCategories();
Category p = categoryService.addCategory("Category"); Category p = categoryService.addCategory("Category");
Student e1 = studentService.addStudent("1", "2", "33"); Student e = studentService.addStudent("1", "2", "33");
studentService.addCategory(e1.getId(), p); studentService.addCategory(e.getId(), p);
studentService.deleteCategory(e1.getId(), p); studentService.deleteCategory(e.getId(), p);
Assertions.assertFalse(studentService.findStudent(e1.getId()).getCategories().contains(p)); Assertions.assertFalse(studentService.findStudent(e.getId()).getCategories().contains(p));
Assertions.assertFalse(categoryService.findCategory(p.getId()).getStudents().contains(e1)); Assertions.assertFalse(categoryService.findCategory(p.getId()).getStudents().contains(e));
studentService.deleteAllStudents(); studentService.deleteAllStudents();
categoryService.deleteAllCategories(); categoryService.deleteAllCategories();

95
src/test/java/ru/ulstu/is/cbapp/DrivingSchoolServiceTests.java
View File

@ -1,17 +1,14 @@
package ru.ulstu.is.cbapp; package ru.ulstu.is.cbapp;
import javax.persistence.EntityNotFoundException;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import ru.ulstu.is.cbapp.models.DrivingSchool; import ru.ulstu.is.cbapp.models.DrivingSchool;
import ru.ulstu.is.cbapp.models.Student; import ru.ulstu.is.cbapp.models.Student;
import ru.ulstu.is.cbapp.service.DrivingSchoolService; import ru.ulstu.is.cbapp.service.DrivingSchoolService;
import ru.ulstu.is.cbapp.service.StudentService; import ru.ulstu.is.cbapp.service.StudentService;
import jakarta.persistence.EntityNotFoundException;
import java.util.ArrayList; import org.junit.jupiter.api.Assertions;
import java.util.List; import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest @SpringBootTest
public class DrivingSchoolServiceTests { public class DrivingSchoolServiceTests {
@ -21,7 +18,6 @@ public class DrivingSchoolServiceTests {
@Autowired @Autowired
private StudentService studentService; private StudentService studentService;
@Test @Test
public void testDeleteAllDrivingSchools() { public void testDeleteAllDrivingSchools() {
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
@ -38,18 +34,18 @@ public class DrivingSchoolServiceTests {
public void testDeleteDrivingSchool() { public void testDeleteDrivingSchool() {
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
String name = "DrivingSchool1"; String name = "DrivingSchool1";
DrivingSchool d = drivingSchoolService.addDrivingSchool(name); DrivingSchool c = drivingSchoolService.addDrivingSchool(name);
drivingSchoolService.deleteDrivingSchool(d.getId()); drivingSchoolService.deleteDrivingSchool(c.getId());
Assertions.assertThrows(EntityNotFoundException.class, () -> { Assertions.assertThrows(EntityNotFoundException.class, () -> {
drivingSchoolService.findDrivingSchool(d.getId());}); drivingSchoolService.findDrivingSchool(c.getId());});
} }
@Test @Test
public void testAddDrivingSchool() { public void testAddDrivingSchool() {
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
String name = "DrivingSchool1"; String name = "DrivingSchool1";
DrivingSchool d = drivingSchoolService.addDrivingSchool(name); DrivingSchool c = drivingSchoolService.addDrivingSchool(name);
Assertions.assertNotNull(drivingSchoolService.findDrivingSchool(d.getId())); Assertions.assertNotNull(drivingSchoolService.findDrivingSchool(c.getId()));
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
} }
@ -57,10 +53,10 @@ public class DrivingSchoolServiceTests {
public void testUpdateDrivingSchool() { public void testUpdateDrivingSchool() {
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
String name = "DrivingSchool1"; String name = "DrivingSchool1";
DrivingSchool ds = drivingSchoolService.addDrivingSchool(name); DrivingSchool c = drivingSchoolService.addDrivingSchool(name);
String name2 = "DrivingSchool2"; String name2 = "DrivingSchool2";
drivingSchoolService.updateDrivingSchool(ds.getId(), name2); drivingSchoolService.updateDrivingSchool(c.getId(), name2);
Assertions.assertNotNull(drivingSchoolService.findDrivingSchool(ds.getId())); Assertions.assertNotNull(drivingSchoolService.findDrivingSchool(c.getId()));
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
} }
@ -84,23 +80,14 @@ public class DrivingSchoolServiceTests {
studentService.deleteAllStudents(); studentService.deleteAllStudents();
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
final String name = "DrivingSchool"; final String name = "DrivingSchool";
DrivingSchool d = drivingSchoolService.addDrivingSchool(name); DrivingSchool c = drivingSchoolService.addDrivingSchool(name);
Student newStudent = studentService.addStudent("cha", "chacha", "111");
drivingSchoolService.addNewStudent(c.getId(), newStudent);
Student s1 = studentService.addStudent("cha", "chacha", "111"); Assertions.assertTrue(drivingSchoolService.findDrivingSchool(c.getId()).getStudents().contains(newStudent));
Student s2 = studentService.addStudent("cha", "chacha", "111");
Student s3 = studentService.addStudent("cha", "chacha", "111");
List<Student> studs = new ArrayList<>();
studs.add(s1);
studs.add(s2);
studs.add(s3);
drivingSchoolService.addAllStudent(d.getId(), studs);
Assertions.assertTrue(drivingSchoolService.findDrivingSchool(d.getId()).getStudents().contains(s1));
Assertions.assertTrue(drivingSchoolService.findDrivingSchool(d.getId()).getStudents().contains(s2));
Assertions.assertTrue(drivingSchoolService.findDrivingSchool(d.getId()).getStudents().contains(s3));
studentService.deleteAllStudents(); studentService.deleteAllStudents();
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
@ -111,51 +98,19 @@ public class DrivingSchoolServiceTests {
studentService.deleteAllStudents(); studentService.deleteAllStudents();
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
final String name = "DrivingSchool"; final String name = "DrivingSchool";
DrivingSchool d = drivingSchoolService.addDrivingSchool(name); DrivingSchool c = drivingSchoolService.addDrivingSchool(name);
Student student1 = studentService.addStudent("cha1", "chacha1", "111"); Student newStudent = studentService.addStudent("cha", "chacha", "111");
Student student2 = studentService.addStudent("cha2", "chacha2", "1111");
Student student3 = studentService.addStudent("cha3", "chacha3", "11111");
drivingSchoolService.addNewStudent(d.getId(), student1); drivingSchoolService.addNewStudent(c.getId(), newStudent);
drivingSchoolService.addNewStudent(d.getId(), student2); Assertions.assertTrue(drivingSchoolService.findDrivingSchool(c.getId()).getStudents().contains(newStudent));
drivingSchoolService.addNewStudent(d.getId(), student3);
Assertions.assertTrue(drivingSchoolService.findDrivingSchool(d.getId()).getStudents().contains(student1)); drivingSchoolService.deleteStudent(c.getId(), newStudent);
Assertions.assertTrue(drivingSchoolService.findDrivingSchool(d.getId()).getStudents().contains(student2)); Assertions.assertFalse(drivingSchoolService.findDrivingSchool(c.getId()).getStudents().contains(newStudent));
Assertions.assertTrue(drivingSchoolService.findDrivingSchool(d.getId()).getStudents().contains(student3));
DrivingSchool ds=drivingSchoolService.findDrivingSchool(d.getId());
Assertions.assertNotNull(ds);
Assertions.assertTrue(ds.getStudents().contains(student1));
Assertions.assertTrue(ds.getStudents().contains(student2));
Assertions.assertTrue(ds.getStudents().contains(student3));
studentService.deleteAllStudents(); studentService.deleteAllStudents();
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
}
@Test
public void testFindAllStudent(){
studentService.deleteAllStudents();
drivingSchoolService.deleteAllDrivingSchools();
DrivingSchool d = drivingSchoolService.addDrivingSchool("ds");
Student student1 = studentService.addStudent("cha1", "chacha1", "1111");
Student student2 = studentService.addStudent("cha2", "chacha2", "11111");
Student student3 = studentService.addStudent("cha3", "chacha3", "111111");
drivingSchoolService.addNewStudent(d.getId(), student1);
drivingSchoolService.addNewStudent(d.getId(), student2);
drivingSchoolService.addNewStudent(d.getId(), student3);
Assertions.assertTrue(drivingSchoolService.findDrivingSchool(d.getId()).getStudents().contains(student1));
Assertions.assertTrue(drivingSchoolService.findDrivingSchool(d.getId()).getStudents().contains(student2));
Assertions.assertTrue(drivingSchoolService.findDrivingSchool(d.getId()).getStudents().contains(student3));
studentService.deleteAllStudents();
drivingSchoolService.deleteAllDrivingSchools();
} }
} }

51
src/test/java/ru/ulstu/is/cbapp/StudentServiceTests.java
View File

@ -1,13 +1,15 @@
package ru.ulstu.is.cbapp; package ru.ulstu.is.cbapp;
import org.junit.jupiter.api.Assertions; import ru.ulstu.is.cbapp.models.Category;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import ru.ulstu.is.cbapp.models.DrivingSchool; import ru.ulstu.is.cbapp.models.DrivingSchool;
import ru.ulstu.is.cbapp.models.Student; import ru.ulstu.is.cbapp.models.Student;
import ru.ulstu.is.cbapp.service.DrivingSchoolService; import ru.ulstu.is.cbapp.service.DrivingSchoolService;
import ru.ulstu.is.cbapp.service.StudentService; import ru.ulstu.is.cbapp.service.StudentService;
import ru.ulstu.is.cbapp.service.CategoryService;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest @SpringBootTest
public class StudentServiceTests { public class StudentServiceTests {
@ -17,6 +19,9 @@ public class StudentServiceTests {
@Autowired @Autowired
private DrivingSchoolService drivingSchoolService; private DrivingSchoolService drivingSchoolService;
@Autowired
private CategoryService categoryService;
@Test @Test
public void testAddStudent() { public void testAddStudent() {
studentService.deleteAllStudents(); studentService.deleteAllStudents();
@ -64,9 +69,9 @@ public class StudentServiceTests {
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
Student e = studentService.addStudent("name", "surname", "111"); Student e = studentService.addStudent("name", "surname", "111");
DrivingSchool d = drivingSchoolService.addDrivingSchool("Comp"); DrivingSchool c = drivingSchoolService.addDrivingSchool("Comp");
drivingSchoolService.addNewStudent(d.getId(), e); drivingSchoolService.addNewStudent(c.getId(), e);
Assertions.assertEquals(d, studentService.findStudent(e.getId()).getDrivingSchool()); Assertions.assertEquals(c, studentService.findStudent(e.getId()).getDrivingSchool());
studentService.deleteAllStudents(); studentService.deleteAllStudents();
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
@ -78,10 +83,10 @@ public class StudentServiceTests {
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
Student e = studentService.addStudent("name", "surname", "111"); Student e = studentService.addStudent("name", "surname", "111");
DrivingSchool d = drivingSchoolService.addDrivingSchool("Comp"); DrivingSchool c = drivingSchoolService.addDrivingSchool("Comp");
studentService.addDrivingSchool(e.getId(), d); studentService.addDrivingSchool(e.getId(), c);
Assertions.assertEquals(d, studentService.findStudent(e.getId()).getDrivingSchool()); Assertions.assertEquals(c, studentService.findStudent(e.getId()).getDrivingSchool());
studentService.deleteDrivingSchool(e.getId()); studentService.deleteDrivingSchool(e.getId());
Assertions.assertNull(studentService.findStudent(e.getId()).getDrivingSchool()); Assertions.assertNull(studentService.findStudent(e.getId()).getDrivingSchool());
@ -89,4 +94,30 @@ public class StudentServiceTests {
studentService.deleteAllStudents(); studentService.deleteAllStudents();
drivingSchoolService.deleteAllDrivingSchools(); drivingSchoolService.deleteAllDrivingSchools();
} }
@Test
public void testGetByCategory() {
studentService.deleteAllStudents();
categoryService.deleteAllCategories();
Category p = categoryService.addCategory("Category 1");
Category p2 = categoryService.addCategory("Category 2");
final int n = 10;
for (int i = 0; i < n; i++) {
Student e = studentService.addStudent("1111", "name" + i, "surname");
if (i % 2 == 0) {
studentService.addCategory(e.getId(), p);
}
else {
studentService.addCategory(e.getId(), p2);
}
}
Assertions.assertEquals(n / 2, studentService.getStudentsByCategory(p).size());
Assertions.assertEquals(n / 2, studentService.getStudentsByCategory(p2).size());
studentService.deleteAllStudents();
categoryService.deleteAllCategories();
}
} }