import React from 'react';
import { ValidatorForm, TextValidator, SelectValidator } from 'react-material-ui-form-validator';

import { Checkbox, Typography, Box, Link, withWidth, WithWidthProps } from '@material-ui/core';
import SaveIcon from '@material-ui/icons/Save';
import MenuItem from '@material-ui/core/MenuItem';

import Grid from '@material-ui/core/Grid';


import { RestFormProps, FormActions, FormButton, BlockFormControlLabel } from '../components';

import { isIP, optional } from '../validators';

import { EMSESPSettings } from './EMSESPtypes';

type EMSESPSettingsFormProps = RestFormProps<EMSESPSettings> & WithWidthProps;

class EMSESPSettingsForm extends React.Component<EMSESPSettingsFormProps> {

    componentDidMount() {
        ValidatorForm.addValidationRule('isOptionalIP', optional(isIP));
    }

    /*
    handleSliderChange = (name: keyof LedSettings) => (event: React.ChangeEvent<{}>, value: number | number[]) => {
        const { setData } = this.props;
        setData({ ...this.props.data!, [name]: value });
      } 
      */

    render() {
        const { data, saveData, handleValueChange } = this.props;
        return (
            <ValidatorForm onSubmit={saveData}>
                <Box bgcolor="info.main" p={2} mt={2} mb={2}>
                    <Typography variant="body1">
                        Modify any EMS-ESP settings on this page. For help go to the <Link target="_blank" href="https://emsesp.github.io/docs/#/Configure-firmware32?id=ems-esp-settings" color="primary">{'wiki'}</Link>.
                    </Typography>
                </Box>

                <br></br>
                <Typography variant="h6" color="primary" >
                    EMS Bus
                </Typography>

                <Grid container spacing={1} direction="row" justify="flex-start" alignItems="flex-start">

                    <Grid item xs={5}>
                        <SelectValidator name="tx_mode"
                            label="Tx Mode"
                            value={data.tx_mode}
                            fullWidth
                            variant="outlined"
                            onChange={handleValueChange('tx_mode')}
                            margin="normal">
                            <MenuItem value={0}>Off</MenuItem>
                            <MenuItem value={1}>EMS</MenuItem>
                            <MenuItem value={2}>EMS+</MenuItem>
                            <MenuItem value={3}>HT3</MenuItem>
                            <MenuItem value={4}>Hardware</MenuItem>
                        </SelectValidator>
                    </Grid>
                    <Grid item xs={6}>
                        <SelectValidator name="ems_bus_id"
                            label="Bus ID"
                            value={data.ems_bus_id}
                            fullWidth
                            variant="outlined"
                            onChange={handleValueChange('ems_bus_id')}
                            margin="normal">
                            <MenuItem value={0x0B}>Service Key (0x0B)</MenuItem>
                            <MenuItem value={0x0D}>Modem (0x0D)</MenuItem>
                            <MenuItem value={0x0A}>Terminal (0x0A)</MenuItem>
                            <MenuItem value={0x0F}>Time Module (0x0F)</MenuItem>
                            <MenuItem value={0x12}>Alarm Module (0x12)</MenuItem>
                        </SelectValidator>
                    </Grid>
                    <Grid item xs={6}>
                        <TextValidator
                            validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:120']}
                            errorMessages={['Tx delay is required', "Must be a number", "Must be 0 or higher", "Max value is 120"]}
                            name="tx_delay"
                            label="Tx start delay (seconds)"
                            fullWidth
                            variant="outlined"
                            value={data.tx_delay}
                            type="number"
                            onChange={handleValueChange('tx_delay')}
                            margin="normal"
                        />
                    </Grid>
                </Grid>

                <br></br>
                <Typography variant="h6" color="primary" >
                    Board Profile
                </Typography>

                <Box color="warning.main" p={0} mt={0} mb={0}>
                    <Typography variant="body2">
                        <i>Choose from a pre-configured board layout to automatically set the GPIO pins</i>
                    </Typography>
                </Box>

                <SelectValidator name="board_profile"
                    label="Board Profile"
                    value={data.board_profile}
                    fullWidth
                    variant="outlined"
                    onChange={handleValueChange('board_profile')}
                    margin="normal">
                    <MenuItem value={1}>Gateway S32</MenuItem>
                    <MenuItem value={2}>Gateway E32 (LAN8720)</MenuItem>
                    <MenuItem value={3}>NodeMCU 32S</MenuItem>
                    <MenuItem value={4}>Lolin D32</MenuItem>
                    <MenuItem value={5}>Olimex ESP32 Gateway (LAN8720)</MenuItem>
                    <MenuItem value={6}>Ethernet (TLK110)</MenuItem>
                    <MenuItem value={0}>Custom...</MenuItem>
                </SelectValidator>

                { (data.board_profile === 0) &&

                    <Grid container spacing={1} direction="row" justify="flex-start" alignItems="flex-start">
                        <Grid item xs={4}>
                            <TextValidator
                                validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:40']}
                                errorMessages={['Rx GPIO is required', "Must be a number", "Must be 0 or higher", "Max value is 40"]}
                                name="rx_gpio"
                                label="Rx GPIO"
                                fullWidth
                                variant="outlined"
                                value={data.rx_gpio}
                                type="number"
                                onChange={handleValueChange('rx_gpio')}
                                margin="normal"
                            />
                        </Grid>
                        <Grid item xs={4}>
                            <TextValidator
                                validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:40']}
                                errorMessages={['Tx GPIO is required', "Must be a number", "Must be 0 or higher", "Max value is 40"]}
                                name="tx_gpio"
                                label="Tx GPIO"
                                fullWidth
                                variant="outlined"
                                value={data.tx_gpio}
                                type="number"
                                onChange={handleValueChange('tx_gpio')}
                                margin="normal"
                            />
                        </Grid>
                        <Grid item xs={4}>
                            <TextValidator
                                validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:40']}
                                errorMessages={['Button GPIO is required', "Must be a number", "Must be 0 or higher", "Max value is 40"]}
                                name="pbutton_gpio"
                                label="Button GPIO"
                                fullWidth
                                variant="outlined"
                                value={data.pbutton_gpio}
                                type="number"
                                onChange={handleValueChange('pbutton_gpio')}
                                margin="normal"
                            />
                        </Grid>
                        <Grid item xs={4}>
                            <TextValidator
                                validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:40']}
                                errorMessages={['Dallas GPIO is required', "Must be a number", "Must be 0 or higher", "Max value is 40"]}
                                name="dallas_gpio"
                                label="Dallas GPIO (0=none)"
                                fullWidth
                                variant="outlined"
                                value={data.dallas_gpio}
                                type="number"
                                onChange={handleValueChange('dallas_gpio')}
                                margin="normal"
                            />
                        </Grid>
                        <Grid item xs={4}>
                            <TextValidator
                                validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:40']}
                                errorMessages={['LED GPIO is required', "Must be a number", "Must be 0 or higher", "Max value is 40"]}
                                name="led_gpio"
                                label="LED GPIO (0=none)"
                                fullWidth
                                variant="outlined"
                                value={data.led_gpio}
                                type="number"
                                onChange={handleValueChange('led_gpio')}
                                margin="normal"
                            />
                        </Grid>
                    </Grid>
                }

                <br></br>
                <Typography variant="h6" color="primary" >
                    Options
                </Typography>

                { data.dallas_gpio !== 0 &&
                    <BlockFormControlLabel
                        control={
                            <Checkbox
                                checked={data.dallas_parasite}
                                onChange={handleValueChange('dallas_parasite')}
                                value="dallas_parasite"
                            />
                        }
                        label="Enable Dallas parasite mode"
                    />
                }
                { data.led_gpio !== 0 &&
                    <BlockFormControlLabel
                        control={
                            <Checkbox
                                checked={data.hide_led}
                                onChange={handleValueChange('hide_led')}
                                value="hide_led"
                            />
                        }
                        label="Invert LED"
                    />
                }

                <Grid container spacing={0} direction="row" justify="flex-start" alignItems="flex-start">

                    <BlockFormControlLabel
                        control={
                            <Checkbox
                                checked={data.shower_timer}
                                onChange={handleValueChange('shower_timer')}
                                value="shower_timer"
                            />
                        }
                        label="Shower Timer"
                    />
                    {/* <BlockFormControlLabel
                        control={
                            <Checkbox
                                checked={data.shower_alert}
                                onChange={handleValueChange('shower_alert')}
                                value="shower_alert"
                            />
                        }
                        label="Shower Alert"
                    /> */}
                </Grid>
                <BlockFormControlLabel
                    control={
                        <Checkbox
                            checked={data.api_enabled}
                            onChange={handleValueChange('api_enabled')}
                            value="api_enabled"
                        />
                    }
                    label="Enable API write commands"
                />
                <BlockFormControlLabel
                    control={
                        <Checkbox
                            checked={data.analog_enabled}
                            onChange={handleValueChange('analog_enabled')}
                            value="analog_enabled"
                        />
                    }
                    label="Enable ADC"
                />
                <br></br>
                <Typography variant="h6" color="primary" >
                    Syslog
                </Typography>

                <BlockFormControlLabel
                    control={
                        <Checkbox
                            checked={data.syslog_enabled}
                            onChange={handleValueChange('syslog_enabled')}
                            value="syslog_enabled"
                        />
                    }
                    label="Enable Syslog"
                />

                { data.syslog_enabled &&
                    <Grid container spacing={1} direction="row" justify="flex-start" alignItems="flex-start">
                        <Grid item xs={5}>
                            <TextValidator
                                validators={['isOptionalIP']}
                                errorMessages={["Not a valid IP address"]}
                                name="syslog_host"
                                label="IP"
                                fullWidth
                                variant="outlined"
                                value={data.syslog_host}
                                onChange={handleValueChange('syslog_host')}
                                margin="normal"
                            />
                        </Grid>
                        <Grid item xs={6}>
                            <TextValidator
                                validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:65535']}
                                errorMessages={['Port is required', "Must be a number", "Must be greater than 0 ", "Max value is 65535"]}
                                name="syslog_port"
                                label="Port"
                                fullWidth
                                variant="outlined"
                                value={data.syslog_port}
                                type="number"
                                onChange={handleValueChange('syslog_port')}
                                margin="normal"
                            />
                        </Grid>
                        <Grid item xs={5}>
                            <SelectValidator name="syslog_level"
                                label="Log Level"
                                value={data.syslog_level}
                                fullWidth
                                variant="outlined"
                                onChange={handleValueChange('syslog_level')}
                                margin="normal">
                                <MenuItem value={-1}>OFF</MenuItem>
                                <MenuItem value={3}>ERR</MenuItem>
                                <MenuItem value={5}>NOTICE</MenuItem>
                                <MenuItem value={6}>INFO</MenuItem>
                                <MenuItem value={7}>DEBUG</MenuItem>
                                <MenuItem value={8}>ALL</MenuItem>
                            </SelectValidator>
                        </Grid>
                        <Grid item xs={6}>
                            <TextValidator
                                validators={['required', 'isNumber', 'minNumber:0', 'maxNumber:65535']}
                                errorMessages={['Syslog Mark is required', "Must be a number", "Must be 0 or higher", "Max value is 10"]}
                                name="syslog_mark_interval"
                                label="Mark Interval seconds (0=off)"
                                fullWidth
                                variant="outlined"
                                value={data.syslog_mark_interval}
                                type="number"
                                onChange={handleValueChange('syslog_mark_interval')}
                                margin="normal"
                            />
                        </Grid>
                        <BlockFormControlLabel
                            control={
                                <Checkbox
                                    checked={data.trace_raw}
                                    onChange={handleValueChange('trace_raw')}
                                    value="trace_raw"
                                />
                            }
                            label="Output EMS telegrams in raw format"
                        />
                    </Grid>
                }

                <br></br>
                <FormActions>
                    <FormButton startIcon={<SaveIcon />} variant="contained" color="primary" type="submit">
                        Save
                </FormButton>
                </FormActions>
            </ValidatorForm >
        );
    }

}

export default withWidth()(EMSESPSettingsForm);