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/**
* ============LICENSE_START========================================================================
* ONAP : ccsdk feature sdnr wt odlux
* =================================================================================================
* Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
* =================================================================================================
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
* ============LICENSE_END==========================================================================
*/
import * as React from "react";
import { makeStyles } from '@material-ui/core/styles';
export const getTypeName = (obj: any): string => {
if (obj == null) {
return obj === undefined ? "Undefined" : "Null";
}
return Object.prototype.toString.call(obj).slice(8, -1);
};
const isObjectLike = (obj: any) => {
return typeof obj === "object" && obj !== null;
};
const isBoolean = (obj: any) => {
return obj === true || obj === false ||
(isObjectLike(obj) && getTypeName(obj) === "Boolean");
};
const isNumber = (obj: any) => {
return typeof obj === "number" ||
(isObjectLike(obj) && getTypeName(obj) === "Number");
};
const isString = (obj: any) => {
return typeof obj === "string" ||
(isObjectLike(obj) && getTypeName(obj) === "String");
};
const isNull = (obj: any) => {
return obj === null;
};
const isDate = (obj: any): boolean => {
return isObjectLike(obj) && (obj instanceof Date);
};
const useSimpleTableStyles = makeStyles({
root: {
},
table: {
fontFamily: "verdana, arial, helvetica, sans-serif",
borderSpacing: "3px",
borderCollapse: "separate",
marginLeft: "30px"
},
label: {
cursor: "pointer",
},
th: {
textAlign: "left",
color: "white",
padding: "5px",
backgroundColor: "#cccccc",
},
td: {
verticalAlign: "top",
padding: "0.5rem 1rem",
border: "2px solid #DDD"
},
object: {
},
objectTh: {
backgroundColor: "#cccccc",
},
objectTd: {
padding: "0.5rem 1rem",
border: "2px solid #DDD"
},
chevron: {
'&:before': {
borderStyle: 'solid',
borderWidth: '0.25em 0.25em 0 0',
content: '\'\'',
display: 'inline-block',
height: '0.45em',
left: '0.15em',
position: 'relative',
top: '0.15em',
transform: 'rotate(-45deg)',
transition: 'all 0.3s',
verticalAlign: 'top',
width: '0.45em',
}
},
right: {
'&:before': {
left: '0',
transform: 'rotate(45deg)',
}
},
bottom: {
'&:before': {
left: '0',
transform: 'rotate(135deg)',
}
},
});
type SimpleTableProps = {
classNameTh?: string;
label?: JSX.Element | string | null;
cols?: number;
expand?: boolean;
ariaLabel?: string;
}
const SimpleTable: React.FC<SimpleTableProps> = (props) => {
const { label = '', cols = 2, expand = true, classNameTh, children } = props;
const [isExpanded, setIsExpanded] = React.useState(expand);
const classes = useSimpleTableStyles();
React.useEffect(() => {
setIsExpanded(expand);
}, [expand]);
const handleClick = () => {
setIsExpanded(!isExpanded);
};
return (
<table className={`${classes.root} ${classes.table}`} aria-label={props.ariaLabel? props.ariaLabel+'-table' : 'table'}>
{label && (<thead>
<tr aria-label={props.ariaLabel? props.ariaLabel+'-title-row' : 'title row'}>
<th className={`${classes.th} ${classes.label} ${classNameTh ? classNameTh : ''}`} colSpan={cols} onClick={handleClick}>
<span className={`${classes.chevron} ${isExpanded ? classes.bottom : classes.right }`}></span> { label }
</th>
</tr>
</thead>) || null
}
{isExpanded && <tbody >{children}</tbody> || null}
</table>
);
};
type ObjectRendererProps = {
className?: string;
label?: JSX.Element | string | null;
expand?: boolean;
object: { [key: string]: any };
ariaLabel?: string;
};
const ObjectRenderer: React.FC<ObjectRendererProps> = (props) => {
const { object, className, label = 'Object', expand = true } = props;
const classes = useSimpleTableStyles();
return (
<SimpleTable ariaLabel={props.ariaLabel} classNameTh={classes.objectTh} label={getTypeName(object) || label} expand={expand}>
{
Object.keys(object).map(key => {
return (
<tr key={String(key)} aria-label={props.ariaLabel? props.ariaLabel+'-row': 'row'}>
<td className={`${classes.td} ${classes.objectTd}`} aria-label="object-title">{String(key)} </td>
<td className={`${classes.td}`} aria-label="object-details">{renderObject(object[key], "sub-element")}</td>
</tr>
);
})
}
</SimpleTable>
);
};
type ArrayRendererProps = {
label?: JSX.Element | string | null;
extraRenderer?: { [label: string]: React.ComponentType<{ label?: JSX.Element | string | null; object: any; }> };
description?: string;
object: any;
};
const ArrayRenderer: React.FC<ArrayRendererProps> = (props) => {
return null;
};
export const renderObject = (object: any, ariaLabel?: string): JSX.Element | string => {
if (isString(object) || isNumber(object) || isBoolean(object)) {
return String(object);
}
return <ObjectRenderer object={object} ariaLabel={ariaLabel} />;
};
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