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Merge pull request #12 from Tripwire/pagination
feat(controls): add pagination controls
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,98 @@ | ||
| import React from 'react' | ||
| import Flexbox from 'flexbox-react' | ||
| import '../styles/components/pagination-control.css' | ||
| class PaginationControl extends React.Component { | ||
| constructor (props) { | ||
| super(props) | ||
| this.state = { | ||
| isPrevPageValid: false, | ||
| isNextPageValid: true, | ||
| currentPage: 1, | ||
| totalItems: props.totalItems, | ||
| lastPage: Math.ceil(props.totalItems / props.perPage) | ||
| } | ||
| this.nextPage = this.nextPage.bind(this) | ||
| this.prevPage = this.prevPage.bind(this) | ||
| this.validatePage = this.validatePage.bind(this) | ||
| this.resetPagination = this.resetPagination.bind(this) | ||
| } | ||
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| componentWillReceiveProps (nextProps) { | ||
| if (nextProps.perPage !== this.props.perPage) { | ||
| this.resetPagination() | ||
| } | ||
| } | ||
|
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| resetPagination () { | ||
| this.setState({ | ||
| currentPage: 1, | ||
| isPrevPageValid: false, | ||
| isNextPageValid: true | ||
| }) | ||
| } | ||
|
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| nextPage () { | ||
| if (this.props.controlsDisabled) { | ||
| return false | ||
| } | ||
| if (this.state.isNextPageValid) { | ||
| const currentPage = this.state.currentPage | ||
| this.props.navigateToPage(currentPage + 1) | ||
| this.setState({ currentPage: currentPage + 1 }, this.validatePage) | ||
| } | ||
| return false | ||
| } | ||
|
|
||
| prevPage () { | ||
| if (this.props.controlsDisabled) { | ||
| return false | ||
| } | ||
| if (this.state.isPrevPageValid) { | ||
| const currentPage = this.state.currentPage | ||
| this.props.navigateToPage(currentPage - 1) | ||
| this.setState({ currentPage: currentPage - 1 }, this.validatePage) | ||
| } | ||
| return false | ||
| } | ||
|
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||
| validatePage () { | ||
| const currentPage = this.state.currentPage | ||
| this.setState({ | ||
| isNextPageValid: currentPage < this.state.lastPage, | ||
| isPrevPageValid: currentPage > 1 | ||
| }) | ||
| } | ||
|
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||
| render () { | ||
| let disabledClass = '' | ||
| if (this.props.controlsDisabled) { | ||
| disabledClass = 'disabled' | ||
| } | ||
| let currentCount = this.state.currentPage * this.props.perPage > this.state.totalItems ? this.state.totalItems : this.state.currentPage * this.props.perPage | ||
| return ( | ||
| <Flexbox flexDirection='row' className='consoles__pagination'> | ||
| <Flexbox className={`pagination__button pagination__prev ${disabledClass} ${this.state.isPrevPageValid ? '' : 'disabled'}`} onClick={this.prevPage}> | ||
| <i className='arrow_carrot-left' aria-hidden='true' /> | ||
| </Flexbox> | ||
| <Flexbox className='pagination__count' alignItems='center'> | ||
| <span className='count__current'>{currentCount}</span> | ||
| <span>of</span> | ||
| <span className='count__total'>{this.state.totalItems}</span> | ||
| </Flexbox> | ||
| <Flexbox className={`pagination__button pagination__next ${disabledClass} ${this.state.isNextPageValid ? '' : 'disabled'}`} onClick={this.nextPage}> | ||
| <i className='arrow_carrot-right' aria-hidden='true' /> | ||
| </Flexbox> | ||
| </Flexbox> | ||
|
|
||
| ) | ||
| } | ||
| } | ||
|
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| PaginationControl.propTypes = { | ||
| totalItems: React.PropTypes.number.isRequired, | ||
| navigateToPage: React.PropTypes.func.isRequired, | ||
| perPage: React.PropTypes.number.isRequired, | ||
| controlsDisabled: React.PropTypes.bool | ||
| } | ||
|
|
||
| export default PaginationControl |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,68 @@ | ||
| @import '../variables.css'; | ||
| .consoles__pagination { | ||
|
|
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| & .pagination__button { | ||
| border: 1px solid var(--buttonBorder); | ||
| color: var(--twgray); | ||
| cursor: pointer; | ||
| display: inline-block; | ||
| padding: 0px; | ||
| font-size: 2em; | ||
| height: 30px; | ||
| -webkit-user-select: none; | ||
| -moz-user-select: none; | ||
| -ms-user-select: none; | ||
| user-select: none; | ||
| } | ||
| & .pagination__button:active{ | ||
| border: 1px solid var(--blue); | ||
| color: white !important; | ||
| background-color: var(--blue); | ||
| } | ||
| & .pagination__button:hover{ | ||
| border: 1px solid var(--blue); | ||
| color: var(--blue); | ||
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| } | ||
| & .pagination__button.disabled { | ||
| border: 1px solid var(--lightgray); | ||
| color: var(--lightgray) !important; | ||
| } | ||
| & .pagination__button.disabled:active { | ||
| background-color: white !important; | ||
| border: 1px solid var(--lightgray) !important; | ||
| color: var(--lightgray) !important; | ||
| } | ||
| & .pagination__prev { | ||
|
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| } | ||
| & .pagination__next { | ||
|
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| } | ||
| & .pagination__count { | ||
| border: 1px solid color(#BBBDBF); | ||
| color: color(#586A7B); | ||
| font-size: var(--small); | ||
| margin-left: 1px; | ||
| margin-right: 1px; | ||
| padding-left: 4px; | ||
| padding-right: 4px; | ||
| height: 30px; | ||
| text-transform: uppercase; | ||
| text-align: center; | ||
| -webkit-user-select: none; | ||
| -moz-user-select: none; | ||
| -ms-user-select: none; | ||
| user-select: none; | ||
| cursor: default; | ||
| & .count__current { | ||
| margin-right: 5px; | ||
| } | ||
| & .count__total { | ||
| margin-left: 5px; | ||
| } | ||
| } | ||
| } | ||
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