So I have an antd table in ReactJS that gets its data from an API call. So in my "account name" column, I have multiple values that are the same and I want to merge them into one row. I've tried looking for questions here and found this codesandbox project that does exactly what I want but when I applied it to my code, it wouldn't work. It drops the cells in my account name column and replaces it with values from the next column (Basically, moving my rows to the left and leaving the last column blank.)
UPDATE: I've added another sandbox link to recreate my problem or where I am at.
const names = new Set();
useEffect(() => {
names.clear();
});
const columns = [
{
key: "1",
title: "Account Name",
dataIndex: "account-name",
rowSpan: 1,
render: (value, row, index) => {
const obj = {
children: value,
props: {}
};
console.log(names.has(value), value);
if (names.has(value)) {
obj.props.rowSpan = 0;
} else {
const occurCount = dataSource.filter(data => data['account-name'] === value).length;
console.log(occurCount);
obj.props.rowSpan = occurCount;
names.add(value);
}
return obj;
},
sorter: (record1,record2) => record1['account-name'].localeCompare(record2['account-name']),
filterDropdown: ({ setSelectedKeys, selectedKeys, confirm }) => {
return (
<Input
autoFocus
placeholder="Search Column..."
value={selectedKeys[0]}
onChange={(e) => {
setSelectedKeys(e.target.value ? [e.target.value] : []);
}}
onPressEnter={() => {
confirm();
}}
onBlur={() => {
confirm();
}}
></Input>
);
},
filterIcon: () => {
return <SearchOutlined />;
},
onFilter: (value, record) => {
return record['account-name'].toLowerCase().includes(value.toLowerCase());
}
},
{
key:"2",
title:'Group ID',
dataIndex:'group-id',
sorter: (record1,record2) => record1['group-id'].localeCompare(record2['group-id']),
width: '18%',
rowSpan: 1,
},
{
key:"3",
title:'Financial Account ID',
dataIndex:'financial-account-id',
sorter: (record1,record2) => record1['financial-account-id'].localeCompare(record2['financial-account-id']),
width: '15%',
rowSpan: 1,
},
{
key:"4",
title:'Industry',
dataIndex:'industry',
sorter: (record1,record2) => record1.industry.localeCompare(record2.industry),
width: '15%',
rowSpan: 1,
},
{
key:"5",
title:'Billing Address',
dataIndex:'billing-address',
rowSpan: 1,
},
];
return (
<div>
<Table
bordered={true}
loading={loading}
columns={columns}
dataSource={dataSource}
pagination={true}
/>
</div>
)
}
When I change the value of obj.props.rowSpan into 0 it drops the whole columns of values. but when I change it into 1, it looks normal but without merging the rows.
Any help would be greatly appreciated I've been trying to fix this for a week.
Related
I am having an app with two sections. Left section contains the categories and the right section containing the items under it. Under each category, I have the button to select all or unselect all items. I see the state changes happening in the code ( it is pretty printed inside HTML) but the checkbox values are not getting updated. Can someone help?
https://codesandbox.io/s/zealous-carson-dy46k8?file=/src/App.js
export const RightSection = ({ name, apps, json, setJson }) => {
function handleSelectAll(categoryName, type) {
const checked = type === "Select All" ? true : false;
const updated = Object.fromEntries(
Object.entries(json).map(([key, category]) => {
if (category.name !== categoryName) {
return [key, category];
}
const { name, tiles, ...rest } = category;
return [
key,
{
name,
...rest,
tiles: tiles.map((item) => ({
...item,
checked
}))
}
];
})
);
setJson(updated);
}
return (
<>
<div>
<input
type="button"
value={`select all under ${name}`}
onClick={() => handleSelectAll(name, "Select All")}
/>
<input
type="button"
value={`unselect all under ${name}`}
onClick={() => handleSelectAll(name, "Unselect All")}
/>
<h4 style={{ color: "blue" }}>{name} Items</h4>
{apps.map((app) => {
return (
<section key={app.tileName}>
<input checked={app.checked} type="checkbox" />
<span key={app.tileName}>{app.tileName}</span> <br />
</section>
);
})}
</div>
</>
);
};
import { useEffect, useState, useMemo } from "react";
import { SidebarItem } from "./SideBarItem";
import { RightSection } from "./RightSection";
import "./styles.css";
export default function App() {
const dummyJson = useMemo(() => {
return {
cat1: {
id: "cat1",
name: "Category 1",
tiles: [
{
tileName: "abc",
searchable: true,
checked: false
},
{
tileName: "def",
searchable: true,
checked: true
}
]
},
cat2: {
id: "cat2",
name: "Category 2",
tiles: [
{
tileName: "ab",
searchable: true,
checked: true
},
{
tileName: "xyz",
searchable: true,
checked: false
}
]
},
cat3: {
id: "cat3",
name: "Category 3",
tiles: [
{
tileName: "lmn",
searchable: true,
checked: true
},
{
tileName: "",
searchable: false,
checked: false
}
]
}
};
}, []);
const [json, setJson] = useState(dummyJson);
const [active, setActive] = useState(dummyJson["cat1"]);
return (
<>
<div className="container">
<div>
<ul>
{Object.values(json).map((details) => {
const { id, name } = details;
return (
<SidebarItem
key={name}
name={name}
{...{
isActive: id === active.id,
setActive: () => setActive(details)
}}
/>
);
})}
</ul>
</div>
<RightSection
name={active.name}
apps={active.tiles}
{...{ json, setJson }}
/>
</div>
<p>{JSON.stringify(json, null, 2)}</p>
</>
);
}
since you have not updated data of checkbox (in your code) / logic is wrong (in codesandbox) do the following add this function in RightSection
...
function setTick(app, value: boolean) {
app.checked = value;
setJson({...json})
}
...
and onChange in input checkbox
<input
onChange={({ target }) => setTick(app, target.checked)}
checked={app.checked}
type="checkbox"
/>
Codesandbox: see line 25 -> 28 and line 48 in RightSection.tsx are the lines I added
For the two buttons select all and unselect all to update the state of the checkboxes, the data must be synchronized (here you declare active as json independent of each other, this makes the update logic complicated. Unnecessarily complicated, please fix it to sync
const [json, setJson] = useState(dummyJson);
const [activeId, setActiveId] = useState('cat1');
const active = useMemo(() => json[activeId], [json, activeId]);
and update depends:
<SidebarItem
key={name}
name={name}
{...{
isActive: id === activeId,
setActive: () => setActiveId(id)
}}
/>
Codesandbox: line 60 -> 63 and line 81 -> 82 in file App.js
https://codesandbox.io/s/musing-rhodes-yp40fi
the handleOperation function could also be rewritten very succinctly but that is beyond the scope of the question
I have a dynamic form where users can add multiple products. I wonder how I could save the selected products' id.
In the console.log(fields, "fields");, this is where I can see the saved product. So how can I save the selected product id as well?
Any help would be appreciated. Thank you.
Codesandbox: https://codesandbox.io/s/react-hook-form-wizard-form-from-reddit-with-data-ouy64e?file=/src/fieldArray.js:322-4143
const products = [
{
prodName: "Tumbler",
price: 1.5,
size: "500",
colorMap: { Black: 20, Pink: 10, Green: 5 },
id: "aRLMZkiSU7T0lcsPCSsV"
},
{
prodName: "Shirt",
price: 2.0,
size: "L",
colorMap: { Blue: 10, Black: 10 },
id: "uTHIR6OQFRuqP9Drft0e"
},
{
size: "200",
price: 2.0,
colorMap: { Green: 50, Red: 19, Black: 20 },
prodName: "Notebook",
id: "y9ECyZBKp2OBekmWym4M"
}
];
const options = products.map(
(object) =>
object.prodName +
" - " +
object.size +
`${object.cat === "CM" || object.cat === "ML" ? "- " + object.cat : ""}` +
" "
);
console.log(options, "options");
const FieldArray = ({ control, register, setValue, getValues }) => {
const { fields, append, remove, prepends } = useFieldArray({
control,
name: "order"
});
console.log(fields, "fields");
renderCount++;
return (
<div>
<ul>
{fields.map((item, index) => {
console.log(item);
return (
<li key={item.id}>
<Controller
control={control}
name={`order.${index}.product`}
render={({ field: { onChange, value = "", ...rest } }) => (
<Autocomplete
{...rest}
onInputChange={(e, newValue) => {
onChange(newValue);
console.log(newValue, "new value");
}}
inputValue={value}
options={products}
// isOptionEqualToValue={(option, value) =>
// option?.value === value?.value
// }
getOptionLabel={(option) =>
option.prodName + " " + option.size
}
// getOptionLabel={(option) => option?.label ?? ""}
renderInput={(params) => (
<TextField
{...params}
label="Product"
variant="outlined"
fullWidth
/>
)}
/>
)}
/>
);
})}
</div>
);
};
export default FieldArray;
Update
this is the submit button in step1.js
const onSubmit = (data) => {
// action(data);
console.log(data, "d");
const newOrder = [];
data.order.forEach(({ product, variation }) => {
const newVariantion = [];
variation.forEach(({ qty, color }) => {
newVariantion.push({ qty: parseInt(qty), color });
});
newOrder.push({ product, variation: newVariantion });
});
actions.updateAction(data);
console.log(newOrder, "new order");
navigate("/step2", newOrder);
};
Update:
How would I be able to push the product ID inside the newOrder where it matches the productID of the selected product?
Some development on answer from this question:
You can always add useState with a first product (save entire product, not just an id) and then manage everything through onChange:
import {useState} from 'react';
/*...something here...*/
const FieldArray = ({ control, register, setValue, getValues }) => {
const [prod, setProd] = useState({0: product[0]});
/*...something here...*/
{fields.map((item, index) => {
/*...something here...*/
<Autocomplete
onChange={(e, v)=>{console.log(v); setProd({...prod, [index]:v});}}
value={prod[index] || {}}
options={products}
/*...other stuff here...*/
Have a look at what is available in console.log(v) inside onChange.
Also check out difference between inputValue and value here.
Update
If you need multiple products to be saved - prod must be an object with key to represent "fields" item. For example, something like this {0: prod1, 1: prod3, 2: prod11}. Then for value use prod[index] and change setter appropriately. (I've edited code above for this case). There is multiple ways to do this - that's just one from top of my head.
Update 2:
I don't know what you want in onSubmit exactly, so here is an idea and you change it to what you want.
In Step1.onSubmit you can do something like that:
// forEach 2nd argument is an index (counter)
data.order.forEach(({ product, variation }, indx) => {
// some code
newOrder.push({ product, variation: newVariantion, prod: prod[indx] });
// more code
}
I have an array of object with "id", "name", "value" that I pass to a component and it divided in row and col in this way:
export const RenderDetailRow = props => {
const columns = [];
props.content.forEach((content, idx) => {
columns.push(
<div className="col-sm py-3" key={`item_${idx}`}>
<b>{content.name + ': '}</b>
<Input type="text" name={content.name} id={content.id} readOnly value={content.value} />
</div>
);
if ((idx + 1) % props.display[0].number === 0) {
columns.push(<div className="w-100"></div>);
}
});
return (
<div className="row" style={{ margin: 30 }}>
{columns}
</div>
);
};
I have two kind of problem, the first:
Each child in a list should have a unique "key" prop.
I have inserted the key but I have this error.
If the number of field is odd I have a long Input, it is possible to create a empty field o something like this?
For example Date and Created By has every one 1/2 of the space, while Last Modified has 2/2. How can I do?
Thank you
EDIT.
props.display[0].number is only a number that i pass (for example 2,3,4) to obtain the number of cols
EDIT2:
Example of Array that I pass:
const Content = [
{
id: 'id',
name: 'ID',
value: realm.id,
},
{
id: 'realmId',
name: 'ID Realm',
value: realm.realmId,
},
{
id: 'name',
name: 'name',
value: realm.name,
}
]
const Display = [
{
number: 2,
},
];
so my render is:
render(
<RenderDetailRow content={Content} display={Display} />
)
For 1, you are missing key in if block
Try point 2:
function chunkArray(array, size) {
if(array.length <= size){
return [array]
}
return [array.slice(0,size), ...chunkArray(array.slice(size), size)]
}
export const RenderDetailRow = props => {
const columns = props.content.map((content, idx) => {
return (
<div
key={`item_${idx}`}
className="col-sm py-3"
>
<b>{content.name + ': '}</b>
<Input type="text" name={content.name} id={content.id} readOnly value={content.value} />
</div>
);
});
const rows = chunkArray(columns, NUMBER_OF_ROWS);
return rows.map((row, index) => (
<div className="row" key={index} style={{ margin: 30 }}>
{row[index]}
{row[index].length - NUMBER_OF_ROWS !== 0
? // (render row[index].length - NUMBER_OF_ROWS) empty columns here
: null}
</div>
))
};
I have an array of objects which I'm rendering by section - see title of each object "Price", "Sectors and Charges" etc.
This populates a mini modal where users can select options to update rendered columns basically a filter.
The selection of the items are working however if I make a selection of the first item "0" all sections with the first option are selected.
How can I store the selection from each object into the selectedOptions array?
Please note I'm using react js and styled components, I've not added the styled component code.
Data:
const columnsData = [
{
title: 'Price',
options: [
{
label: 'Daily Change'
},
{
label: 'Price'
},
{
label: 'Price Date'
},
{
label: 'Volatility Rating'
}
],
},
{
title: 'Sectors and Charges',
options: [
{
label: 'Sector'
},
{
label: 'Asset Class'
},
{
label: 'AMC'
},
],
},
{
title: 'Cumulative Performance',
options: [
{
label: '1 month'
},
{
label: '6 months'
},
{
label: '1 year'
},
],
},
]
Code:
const EditColumns = ({active, onClick}) => {
const [selectedOptions, setSelectedOptions] = useState([0, 1, 2]);
const update = () => {
onClick();
}
const updateSelection = (z) => {
setSelectedOptions(selectedOptions.includes(z) ? selectedOptions.filter(j => j !== z) : [...selectedOptions, z]);
}
return (
<Wrap onClick={() => update()}>
<CTA>
<SVG src="/assets/svgs/btns/edit.svg" />
<span>Columns</span>
</CTA>
{active &&
<Dropdown>
<Head>
<span className="title">Edit Columns</span>
<span>Select the columns you would like to see</span>
</Head>
<Body>
{columnsData.map((item, i) => {
return (
<Section key={i}>
<SectionHead>
<span className="title">{item.title}</span>
<span>Select all</span>
</SectionHead>
<SectionList>
{item.options.map((child, z) => {
const selected = selectedOptions.includes(z);
return (
<li key={z} className={classNames({selected})} onClick={() => updateSelection(z)}>
<span>{child.label}</span>
</li>
)
})}
</SectionList>
</Section>
)
})}
</Body>
</Dropdown>
}
</Wrap>
)
}
export default EditColumns;
Your section lists are all sharing the same state variable, so any changes will be applied to all of them. You could fix this either by constructing a more complex state object which more closely resembles the structure of columnsData, or making each SectionList its own component with its own state. What you decide to do will depend on the degree to which the EditButtons component actually needs access to the whole state.
The second approach might look something like this:
const EditColumns = ({active, onClick}) => {
const update = () => {
onClick();
}
return (
<Wrap onClick={() => update()}>
<CTA>
<SVG src="/assets/svgs/btns/edit.svg" />
<span>Columns</span>
</CTA>
{active &&
<Dropdown>
<Head>
<span className="title">Edit Columns</span>
<span>Select the columns you would like to see</span>
</Head>
<Body>
{columnsData.map((item, i) => {
return (
<Section key={i}>
<SectionHead>
<span className="title">{item.title}</span>
<span>Select all</span>
</SectionHead>
<SectionList options={item.options}/>
</Section>
)
})}
</Body>
</Dropdown>
}
</Wrap>
)
}
const SectionList = ({options}) => {
const [selectedOptions, setSelectedOptions] = useState([0, 1, 2]);
const updateSelection = (z) => {
setSelectedOptions(selectedOptions.includes(z) ? selectedOptions.filter(j => j !== z) : [...selectedOptions, z]);
}
return (
<SectionListContainer>
{options.map((child, z) => {
const selected = selectedOptions.includes(z);
return (
<li key={z} className={classNames({selected})} onClick={() => updateSelection(z)}>
<span>{child.label}</span>
</li>
)
})}
</SectionListContainer>
)
}
I am trying to use JsonSchema-Form component but i ran into a problem while trying to create a form that, after choosing one of the options in the first dropdown a secondary dropdown should appear and give him the user a different set o options to choose depending on what he chose in the first dropdown trough an API call.
The thing is, after reading the documentation and some examples found here and here respectively i still don't know exactly how reference whatever i chose in the first option to affect the second dropdown. Here is an example of what i have right now:
Jsons information that are supposed to be shown in the first and second dropdowns trough api calls:
Groups: [
{id: 1,
name: Group1}
{id: 2,
name: Group2}
]
User: [User1.1,User1.2,User2.1,User2.2,User3.1,User3.2, ....]
If the user selects group one then i must use the following api call to get the user types, which gets me the the USER json.
Component That calls JSonChemaForm
render(){
return(
<JsonSchemaForm
schema={someSchema(GroupOptions)}
formData={this.state.formData}
onChange={{}}
uiSchema={someUiSchema()}
onError={() => {}}
showErrorList={false}
noHtml5Validate
liveValidate
>
)
}
SchemaFile content:
export const someSchema = GroupOptions => ({
type: 'object',
required: [
'groups', 'users',
],
properties: {
groups: {
title: 'Group',
enum: GroupOptions.map(i=> i.id),
enumNames: GroupOptions.map(n => n.name),
},
users: {
title: 'Type',
enum: [],
enumNames: [],
},
},
});
export const someUISchema = () => ({
groups: {
'ui:autofocus': true,
'ui:options': {
size: {
lg: 15,
},
},
},
types: {
'ui:options': {
size: {
lg: 15,
},
},
},
});
I am not really sure how to proceed with this and hwo to use the Onchange method to do what i want.
I find a solution for your problem.There is a similar demo that can solve it in react-jsonschema-form-layout.
1. define the LayoutField,this is part of the demo in react-jsonschema-form-layout.To make it easier for you,I post the code here.
Create the layoutField.js.:
import React from 'react'
import ObjectField from 'react-jsonschema-form/lib/components/fields/ObjectField'
import { retrieveSchema } from 'react-jsonschema-form/lib/utils'
import { Col } from 'react-bootstrap'
export default class GridField extends ObjectField {
state = { firstName: 'hasldf' }
render() {
const {
uiSchema,
errorSchema,
idSchema,
required,
disabled,
readonly,
onBlur,
formData
} = this.props
const { definitions, fields, formContext } = this.props.registry
const { SchemaField, TitleField, DescriptionField } = fields
const schema = retrieveSchema(this.props.schema, definitions)
const title = (schema.title === undefined) ? '' : schema.title
const layout = uiSchema['ui:layout']
return (
<fieldset>
{title ? <TitleField
id={`${idSchema.$id}__title`}
title={title}
required={required}
formContext={formContext}/> : null}
{schema.description ?
<DescriptionField
id={`${idSchema.$id}__description`}
description={schema.description}
formContext={formContext}/> : null}
{
layout.map((row, index) => {
return (
<div className="row" key={index}>
{
Object.keys(row).map((name, index) => {
const { doShow, ...rowProps } = row[name]
let style = {}
if (doShow && !doShow({ formData })) {
style = { display: 'none' }
}
if (schema.properties[name]) {
return (
<Col {...rowProps} key={index} style={style}>
<SchemaField
name={name}
required={this.isRequired(name)}
schema={schema.properties[name]}
uiSchema={uiSchema[name]}
errorSchema={errorSchema[name]}
idSchema={idSchema[name]}
formData={formData[name]}
onChange={this.onPropertyChange(name)}
onBlur={onBlur}
registry={this.props.registry}
disabled={disabled}
readonly={readonly}/>
</Col>
)
} else {
const { render, ...rowProps } = row[name]
let UIComponent = () => null
if (render) {
UIComponent = render
}
return (
<Col {...rowProps} key={index} style={style}>
<UIComponent
name={name}
formData={formData}
errorSchema={errorSchema}
uiSchema={uiSchema}
schema={schema}
registry={this.props.registry}
/>
</Col>
)
}
})
}
</div>
)
})
}</fieldset>
)
}
}
in the file, you can define doShow property to define whether to show another component.
Next.Define the isFilled function in JsonChemaForm
const isFilled = (fieldName) => ({ formData }) => (formData[fieldName] && formData[fieldName].length) ? true : false
Third,after you choose the first dropdown ,the second dropdown will show up
import LayoutField from './layoutField.js'
const fields={
layout: LayoutField
}
const uiSchema={
"ui:field": 'layout',
'ui:layout': [
{
groups: {
'ui:autofocus': true,
'ui:options': {
size: {
lg: 15,
},
},
}
},
{
users: {
'ui:options': {
size: {
lg: 15,
},
},
doShow: isFilled('groups')
}
}
]
}
...
render() {
return (
<div>
<Form
schema={schema}
uiSchema={uiSchema}
fields={fields}
/>
</div>
)
}