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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,84 @@ | ||
| import cx from 'classnames'; | ||
| import isString from 'lodash/isString'; | ||
| import isArray from 'lodash/isArray'; | ||
| import { Icon } from '@plone/volto/components'; | ||
| import config from '@plone/volto/registry'; | ||
| import { visitBlocks } from '@plone/volto/helpers/Blocks/Blocks'; | ||
| import { serializeNodesToText } from '@plone/volto-slate/editor/render'; | ||
| import delightedSVG from '@plone/volto/icons/delighted.svg'; | ||
| import dissatisfiedSVG from '@plone/volto/icons/dissatisfied.svg'; | ||
|
|
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| const CounterComponent = ({ data, setSidebarTab, setSelectedBlock }) => { | ||
| const { maxChars } = data; | ||
| let charCount = 0; | ||
|
|
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| const countCharsWithoutSpaces = (paragraph) => { | ||
| const regex = /[^\s\\]/g; | ||
|
|
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| return (paragraph.match(regex) || []).length; | ||
| }; | ||
|
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| const countCharsWithSpaces = (paragraph) => { | ||
| return paragraph?.length || 0; | ||
| }; | ||
|
|
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| const countTextInBlocks = (blocksObject) => { | ||
| const { countTextIn } = config.blocks?.blocksConfig?.group; | ||
| let groupCharCount = 0; | ||
| if (!maxChars) { | ||
| return groupCharCount; | ||
| } | ||
| if (!blocksObject) return groupCharCount; | ||
|
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| visitBlocks(blocksObject, ([id, data]) => { | ||
| let foundText; | ||
| if (data && countTextIn?.includes(data?.['@type'])) { | ||
| if (isString(data?.plaintext)) foundText = data?.plaintext; | ||
| else if (isArray(data?.value) && data?.value !== null) | ||
| foundText = serializeNodesToText(data?.value); | ||
| } else foundText = ''; | ||
|
|
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| groupCharCount += data?.ignoreSpaces | ||
| ? countCharsWithoutSpaces(foundText) | ||
| : countCharsWithSpaces(foundText); | ||
| }); | ||
|
|
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| return groupCharCount; | ||
| }; | ||
|
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| charCount = countTextInBlocks(data?.data); | ||
|
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| const counterClass = | ||
| charCount < Math.ceil(maxChars / 1.05) | ||
| ? 'info' | ||
| : charCount < maxChars | ||
| ? 'warning' | ||
| : 'danger'; | ||
|
|
||
| return ( | ||
| <p | ||
| className={cx('counter', counterClass)} | ||
| onClick={() => { | ||
| setSelectedBlock(); | ||
| setSidebarTab(1); | ||
| }} | ||
| aria-hidden="true" | ||
| > | ||
| {maxChars - charCount < 0 ? ( | ||
| <> | ||
| <span>{`${charCount - maxChars} characters over the limit`}</span> | ||
| <Icon name={dissatisfiedSVG} size="24px" /> | ||
| </> | ||
| ) : ( | ||
| <> | ||
| <span>{`${ | ||
| maxChars - charCount | ||
| } characters remaining out of ${maxChars}`}</span> | ||
| <Icon name={delightedSVG} size="24px" /> | ||
| </> | ||
| )} | ||
| </p> | ||
| ); | ||
| }; | ||
|
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| export default CounterComponent; |
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