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<h1><a href="..\..\index.html">All files</a> / <a href="index.html">src/contexts</a> StudentsProvider.tsx</h1>
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<span class="strong">52.94% </span>
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<span class='fraction'>9/17</span>
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<span class="strong">33.33% </span>
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<span class='fraction'>2/6</span>
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<div class='fl pad1y space-right2'>
<span class="strong">56.25% </span>
<span class="quiet">Lines</span>
<span class='fraction'>9/16</span>
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<span class="cline-any cline-neutral"> </span></td><td class="text"><pre class="prettyprint lang-js">import React, { useState, createContext, useEffect, ReactNode, useRef, useContext } from 'react';
import { Student } from '../types';
import { axiosInstance } from '../utils/axiosInstance';
interface StudentContext {
students: Array<Student>;
selectedStudent: Student | null;
changeSelectedStudent: (studentId: number) => void;
}
export const studentsContext = createContext<StudentContext | undefined>(undefined);
interface StudentsProviderProps {
children: ReactNode;
}
export const StudentsProvider = ({ children }: StudentsProviderProps) => {
const [students, setStudents] = useState<Array<Student>>([]);
const [selectedStudent, setSelectedStudent] = useState<Student | null>(null);
const getStudents = <span class="fstat-no" title="function not covered" >as</span>ync () => {
<span class="cstat-no" title="statement not covered" > try {</span>
const { data } = <span class="cstat-no" title="statement not covered" >await axiosInstance.get<Array<Student>>(</span>
`${process.env.REACT_APP_API_URL}/api/v1/users/students`,
);
<span class="cstat-no" title="statement not covered" > setStudents(data);</span>
} catch (e) {
<span class="cstat-no" title="statement not covered" > console.log(e);</span>
}
};
const changeSelectedStudent = <span class="fstat-no" title="function not covered" >(s</span>tudentId: number) => {
<span class="cstat-no" title="statement not covered" > setSelectedStudent(students.find(<span class="fstat-no" title="function not covered" >(s</span>tudent) => <span class="cstat-no" title="statement not covered" >student.id === studentId)</span>!);</span>
};
useEffect(() => {
setTimeout(<span class="fstat-no" title="function not covered" >()</span> => {
const userPrivilige = <span class="cstat-no" title="statement not covered" >localStorage.getItem('userPrivilige');</span>
<span class="cstat-no" title="statement not covered" > userPrivilige === 'DEANERY' && getStudents();</span>
}, 500);
}, []);
return (
<studentsContext.Provider
value={{
selectedStudent,
students,
changeSelectedStudent,
}}
>
{children}
</studentsContext.Provider>
);
};
</pre></td></tr></table></pre>
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Code coverage generated by
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at Sun Jan 17 2021 18:43:29 GMT+0100 (GMT+01:00)
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