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Use nested blocks for quotes #6054

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Apr 23, 2018
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4 changes: 2 additions & 2 deletions blocks/inner-blocks/index.js
Original file line number Diff line number Diff line change
Expand Up @@ -4,13 +4,13 @@
import { withContext } from '@wordpress/components';

function InnerBlocks( { BlockList, layouts } ) {
return <BlockList layouts={ layouts } />;
return BlockList ? <BlockList layouts={ layouts } /> : null;
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In which case we need these checks?

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For tests, they will error.

}

InnerBlocks = withContext( 'BlockList' )()( InnerBlocks );

InnerBlocks.Content = ( { BlockContent } ) => {
return <BlockContent />;
return BlockContent ? <BlockContent /> : null;
};

InnerBlocks.Content = withContext( 'BlockContent' )()( InnerBlocks.Content );
Expand Down
3 changes: 1 addition & 2 deletions blocks/library/heading/index.js
Original file line number Diff line number Diff line change
Expand Up @@ -148,8 +148,7 @@ export const settings = {
onMerge={ mergeBlocks }
onSplit={
insertBlocksAfter ?
( before, after, ...blocks ) => {
setAttributes( { content: before } );
( unused, after, ...blocks ) => {
insertBlocksAfter( [
...blocks,
createBlock( 'core/paragraph', { content: after } ),
Expand Down
33 changes: 2 additions & 31 deletions blocks/library/list/index.js
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
/**
* External dependencies
*/
import { find, compact, get, initial, last, isEmpty } from 'lodash';
import { find, compact, get, isEmpty } from 'lodash';

/**
* WordPress dependencies
Expand Down Expand Up @@ -61,21 +61,6 @@ export const settings = {
} );
},
},
{
type: 'block',
blocks: [ 'core/quote' ],
transform: ( { value, citation } ) => {
const items = value.map( ( p ) => get( p, 'children.props.children' ) );
if ( ! isEmpty( citation ) ) {
items.push( citation );
}
const hasItems = ! items.every( isEmpty );
return createBlock( 'core/list', {
nodeName: 'UL',
values: hasItems ? items.map( ( content, index ) => <li key={ index }>{ content }</li> ) : [],
} );
},
},
{
type: 'raw',
isMatch: ( node ) => node.nodeName === 'OL' || node.nodeName === 'UL',
Expand Down Expand Up @@ -111,18 +96,6 @@ export const settings = {
content: [ content ],
} ) ),
},
{
type: 'block',
blocks: [ 'core/quote' ],
transform: ( { values } ) => {
return createBlock( 'core/quote', {
value: compact( ( values.length === 1 ? values : initial( values ) )
.map( ( value ) => get( value, 'props.children', null ) ) )
.map( ( children ) => ( { children: <p>{ children }</p> } ) ),
citation: ( values.length === 1 ? undefined : [ get( last( values ), 'props.children' ) ] ),
} );
},
},
],
},

Expand Down Expand Up @@ -230,7 +203,6 @@ export const settings = {
const {
attributes,
insertBlocksAfter,
setAttributes,
mergeBlocks,
onReplace,
className,
Expand Down Expand Up @@ -278,7 +250,7 @@ export const settings = {
onMerge={ mergeBlocks }
onSplit={
insertBlocksAfter ?
( before, after, ...blocks ) => {
( unused, after, ...blocks ) => {
if ( ! blocks.length ) {
blocks.push( createBlock( 'core/paragraph' ) );
}
Expand All @@ -290,7 +262,6 @@ export const settings = {
} ) );
}

setAttributes( { values: before } );
insertBlocksAfter( blocks );
} :
undefined
Expand Down
3 changes: 1 addition & 2 deletions blocks/library/paragraph/index.js
Original file line number Diff line number Diff line change
Expand Up @@ -246,8 +246,7 @@ class ParagraphBlock extends Component {
} );
} }
onSplit={ insertBlocksAfter ?
( before, after, ...blocks ) => {
setAttributes( { content: before } );
( unused, after, ...blocks ) => {
insertBlocksAfter( [
...blocks,
createBlock( 'core/paragraph', { content: after } ),
Expand Down
91 changes: 58 additions & 33 deletions blocks/library/pullquote/index.js
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
/**
* External dependencies
*/
import { map } from 'lodash';
import { castArray } from 'lodash';

/**
* WordPress dependencies
Expand All @@ -15,25 +15,13 @@ import { Fragment } from '@wordpress/element';
*/
import './editor.scss';
import './style.scss';
import { createBlock } from '../../api';
import RichText from '../../rich-text';
import BlockControls from '../../block-controls';
import BlockAlignmentToolbar from '../../block-alignment-toolbar';
import InnerBlocks from '../../inner-blocks';

const toRichTextValue = ( value ) => map( value, ( ( subValue ) => subValue.children ) );
const fromRichTextValue = ( value ) => map( value, ( subValue ) => ( {
children: subValue,
} ) );
const blockAttributes = {
value: {
type: 'array',
source: 'query',
selector: 'blockquote > p',
query: {
children: {
source: 'node',
},
},
},
citation: {
type: 'array',
source: 'children',
Expand Down Expand Up @@ -69,7 +57,7 @@ export const settings = {
edit: withState( {
editable: 'content',
} )( ( { attributes, setAttributes, isSelected, className, editable, setState } ) => {
const { value, citation, align } = attributes;
const { citation, align } = attributes;
const updateAlignment = ( nextAlign ) => setAttributes( { align: nextAlign } );
const onSetActiveEditable = ( newEditable ) => () => setState( { editable: newEditable } );

Expand All @@ -82,20 +70,7 @@ export const settings = {
/>
</BlockControls>
<blockquote className={ className }>
<RichText
multiline="p"
value={ toRichTextValue( value ) }
onChange={
( nextValue ) => setAttributes( {
value: fromRichTextValue( nextValue ),
} )
}
/* translators: the text of the quotation */
placeholder={ __( 'Write quote…' ) }
wrapperClassName="blocks-pullquote__content"
isSelected={ isSelected && editable === 'content' }
onFocus={ onSetActiveEditable( 'content' ) }
/>
<InnerBlocks />
{ ( citation || isSelected ) && (
<RichText
tagName="cite"
Expand All @@ -117,11 +92,11 @@ export const settings = {
} ),

save( { attributes } ) {
const { value, citation, align } = attributes;
const { citation, align } = attributes;

return (
<blockquote className={ `align${ align }` }>
<RichText.Content value={ toRichTextValue( value ) } />
<InnerBlocks.Content />
{ citation && citation.length > 0 && <RichText.Content tagName="cite" value={ citation } /> }
</blockquote>
);
Expand All @@ -130,6 +105,54 @@ export const settings = {
deprecated: [ {
attributes: {
...blockAttributes,
value: {
type: 'array',
source: 'query',
selector: 'blockquote > p',
query: {
children: {
source: 'node',
},
},
},
},

migrate( { value = [], ...attributes } ) {
return [
attributes,
value.map( ( { children: paragraph } ) =>
createBlock( 'core/paragraph', {
content: castArray( paragraph.props.children ),
} )
),
];
},

save( { attributes } ) {
const { value, citation, align } = attributes;

return (
<blockquote className={ `align${ align }` }>
{ value && value.map( ( paragraph, i ) =>
<p key={ i }>{ paragraph.children && paragraph.children.props.children }</p>
) }
{ citation && citation.length > 0 && <RichText.Content tagName="cite" value={ citation } /> }
</blockquote>
);
},
}, {
attributes: {
...blockAttributes,
value: {
type: 'array',
source: 'query',
selector: 'blockquote > p',
query: {
children: {
source: 'node',
},
},
},
citation: {
type: 'array',
source: 'children',
Expand All @@ -142,7 +165,9 @@ export const settings = {

return (
<blockquote className={ `align${ align }` }>
<RichText.Content value={ toRichTextValue( value ) } />
{ value && value.map( ( paragraph, i ) =>
<p key={ i }>{ paragraph.children && paragraph.children.props.children }</p>
) }
{ citation && citation.length > 0 && <RichText.Content tagName="footer" value={ citation } /> }
</blockquote>
);
Expand Down
32 changes: 1 addition & 31 deletions blocks/library/pullquote/test/__snapshots__/index.js.snap
Original file line number Diff line number Diff line change
Expand Up @@ -3,35 +3,5 @@
exports[`core/pullquote block edit matches snapshot 1`] = `
<blockquote
class="wp-block-pullquote"
>
<div
class="blocks-pullquote__content blocks-rich-text"
>
<div>
<div>
<div
class="components-autocomplete"
>
<div
aria-autocomplete="list"
aria-expanded="false"
aria-label="Write quote…"
aria-multiline="true"
class="blocks-rich-text__tinymce"
contenteditable="true"
data-is-placeholder-visible="true"
role="textbox"
/>
<div
class="blocks-rich-text__tinymce"
>
<p>
Write quote…
</p>
</div>
</div>
</div>
</div>
</div>
</blockquote>
/>
`;
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