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| 1 | +import React, { useState, useCallback, useEffect} from 'react'; |
| 2 | +import { makeStyles } from '@material-ui/core/styles'; |
| 3 | +import InputLabel from '@material-ui/core/InputLabel'; |
| 4 | +import FormControl from '@material-ui/core/FormControl'; |
| 5 | +import NativeSelect from '@material-ui/core/NativeSelect'; |
| 6 | +import {useApolloClient} from "@apollo/react-hooks"; |
| 7 | +import { getQuery, getMutation} from '../../utils/apollo_util'; |
| 8 | +import {getEvents, getUsersEvents, addUserEvent} from './queries.graphql'; |
| 9 | +import {getUsers} from '../User/queries.graphql'; |
| 10 | +import { |
| 11 | + Table, |
| 12 | + TableBody, |
| 13 | + TableCell, |
| 14 | + TableContainer, |
| 15 | + TableHead, |
| 16 | + TableRow, |
| 17 | + Box, |
| 18 | + Typography, |
| 19 | + Button |
| 20 | +} from "@material-ui/core"; |
| 21 | + |
| 22 | + |
| 23 | +const useStyles = makeStyles((theme) => ({ |
| 24 | + formControl: { |
| 25 | + margin: theme.spacing(1), |
| 26 | + minWidth: 400, |
| 27 | + top: 30 |
| 28 | + }, |
| 29 | + selectEmpty: { |
| 30 | + marginTop: theme.spacing(2), |
| 31 | + }, |
| 32 | +})); |
| 33 | + |
| 34 | +export default function NativeSelects() { |
| 35 | + const classes = useStyles(), |
| 36 | + apolloClient = useApolloClient(), |
| 37 | + [loading, setLoading] = useState(false), |
| 38 | + [usersEvent, setUsersEvent] = useState([]), |
| 39 | + [events, setEvents] = useState([]), |
| 40 | + [users, setUsers] = useState([]), |
| 41 | + [error, setError] = useState(''), |
| 42 | + [status, setStatus] = useState(0), |
| 43 | + [selectedEvent, setSelectedEvent,] = useState(''), |
| 44 | + [selectedUser, setSelectedUser] = useState(''); |
| 45 | + |
| 46 | + const handleChangeEvent = (event) => { |
| 47 | + setUsersEvent([]) |
| 48 | + setSelectedEvent(event.target.value); |
| 49 | + }; |
| 50 | + const handleChangeUser = (event) => { |
| 51 | + setSelectedUser(event.target.value); |
| 52 | + }; |
| 53 | + |
| 54 | + const getData = useCallback(async () => { |
| 55 | + try { |
| 56 | + setLoading(true); |
| 57 | + const result = await getQuery(apolloClient, getEvents, {}); |
| 58 | + setEvents(result.events.edges.map(edge => edge.node)) |
| 59 | + |
| 60 | + const resultUser= await getQuery(apolloClient, getUsers, {}); |
| 61 | + setUsers(resultUser.users.edges.map(edge => edge.node)) |
| 62 | + |
| 63 | + setLoading(false) |
| 64 | + } catch (error) { |
| 65 | + setLoading(false) |
| 66 | + console.log('error listados', error) |
| 67 | + setError(error) |
| 68 | + } |
| 69 | + }, [apolloClient, setLoading]); |
| 70 | + |
| 71 | + const getUsersEvent = useCallback(async () => { |
| 72 | + try { |
| 73 | + if(selectedEvent === '') return |
| 74 | + setLoading(true); |
| 75 | + const result = await getQuery(apolloClient, getUsersEvents, {eventId: selectedEvent}); |
| 76 | + if(result.error){ |
| 77 | + setUsersEvent([]) |
| 78 | + }else{ |
| 79 | + setUsersEvent(result.usersEvent.data.userEvent.map(item => item)) |
| 80 | + } |
| 81 | + setLoading(false) |
| 82 | + } catch (error) { |
| 83 | + setLoading(false) |
| 84 | + console.log('error listados', error) |
| 85 | + setError(error) |
| 86 | + } |
| 87 | + }, [apolloClient, setLoading, selectedEvent]); |
| 88 | + |
| 89 | + const addUser = useCallback(async (selectedEvent, selectedUser) => { |
| 90 | + try { |
| 91 | + if(loading) return; |
| 92 | + setError('') |
| 93 | + setStatus(0) |
| 94 | + setLoading(true) |
| 95 | + const result = await getMutation(apolloClient, addUserEvent, { |
| 96 | + userId: selectedUser, |
| 97 | + eventId: selectedEvent |
| 98 | + }); |
| 99 | + if(result.addUserEvent.error){ |
| 100 | + setError(result.addUserEvent.error) |
| 101 | + setLoading(false) |
| 102 | + }else{ |
| 103 | + setStatus(result.addUserEvent.status) |
| 104 | + setLoading(false) |
| 105 | + setTimeout(()=>{ |
| 106 | + getUsersEvent() |
| 107 | + }, 100) |
| 108 | + } |
| 109 | + } catch (error) { |
| 110 | + setLoading(false) |
| 111 | + console.log("Error al crear usuario", error); |
| 112 | + } |
| 113 | + }, [apolloClient]); |
| 114 | + |
| 115 | + useEffect(() => { |
| 116 | + getData() |
| 117 | + }, []); |
| 118 | + |
| 119 | + useEffect(() => { |
| 120 | + getUsersEvent() |
| 121 | + },[selectedEvent]) |
| 122 | + |
| 123 | + return ( |
| 124 | + <div> |
| 125 | + <FormControl className={classes.formControl}> |
| 126 | + <InputLabel shrink htmlFor="age-native-label-placeholder"> |
| 127 | + Evento |
| 128 | + </InputLabel> |
| 129 | + <NativeSelect |
| 130 | + value={selectedEvent} |
| 131 | + onSelect={selectedEvent} |
| 132 | + onChange={handleChangeEvent} |
| 133 | + > |
| 134 | + <option value="">Selecciona un evento</option> |
| 135 | + { |
| 136 | + events.map(item => { |
| 137 | + return <option value={item.id}>{item.title}</option> |
| 138 | + }) |
| 139 | + } |
| 140 | + </NativeSelect> |
| 141 | + </FormControl> |
| 142 | + <FormControl className={classes.formControl}> |
| 143 | + <InputLabel shrink htmlFor="age-native-label-placeholder"> |
| 144 | + Usuario |
| 145 | + </InputLabel> |
| 146 | + <NativeSelect |
| 147 | + value={selectedUser} |
| 148 | + onChange={handleChangeUser} |
| 149 | + > |
| 150 | + <option value="">Selecciona un usuario</option> |
| 151 | + { |
| 152 | + users.map(item => { |
| 153 | + return <option value={item.id}>{item.name} / {item.email}</option> |
| 154 | + }) |
| 155 | + } |
| 156 | + </NativeSelect> |
| 157 | + </FormControl> |
| 158 | + <Button color={"primary"} style={{marginTop: 40}} onClick={() => addUser(selectedEvent, selectedUser)}> |
| 159 | + {loading ? 'Añadiendo usuario' : 'Añadir usuario'} |
| 160 | + </Button> |
| 161 | + { |
| 162 | + error && |
| 163 | + <Typography style={{marginTop: 30}}> |
| 164 | + {error} |
| 165 | + </Typography> |
| 166 | + } |
| 167 | + { |
| 168 | + status === 200 && |
| 169 | + <Typography style={{marginTop: 30}}> |
| 170 | + Usuario agregado correctamente |
| 171 | + </Typography> |
| 172 | + } |
| 173 | + <Box style={{marginTop: 100}}> |
| 174 | + <TableContainer> |
| 175 | + <Table className={classes.table} aria-label="simple table"> |
| 176 | + <TableHead> |
| 177 | + <TableRow> |
| 178 | + <TableCell>Nombre</TableCell> |
| 179 | + <TableCell>Email</TableCell> |
| 180 | + <TableCell>Status</TableCell> |
| 181 | + </TableRow> |
| 182 | + </TableHead> |
| 183 | + <TableBody> |
| 184 | + { usersEvent.length <= 0 ? |
| 185 | + <Typography>Sin datos de usuarios en el evento</Typography> |
| 186 | + : |
| 187 | + usersEvent.map(item => ( |
| 188 | + <TableRow key={item.user.id}> |
| 189 | + <TableCell>{item.user.name}</TableCell> |
| 190 | + <TableCell>{item.user.email}</TableCell> |
| 191 | + <TableCell>{ |
| 192 | + item.status === 'pending' ? 'Pendiente' : item.status === 'accepted' ? 'Aceptado' : 'Rechazado' |
| 193 | + }</TableCell> |
| 194 | + </TableRow> |
| 195 | + ))} |
| 196 | + </TableBody> |
| 197 | + </Table> |
| 198 | + </TableContainer> |
| 199 | + </Box> |
| 200 | + </div> |
| 201 | + ); |
| 202 | +} |
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