diff options
Diffstat (limited to 'scraper/client/common')
| -rw-r--r-- | scraper/client/common/autocomplete.component.js | 49 |
1 files changed, 31 insertions, 18 deletions
diff --git a/scraper/client/common/autocomplete.component.js b/scraper/client/common/autocomplete.component.js index e2908cd1..67dc78c9 100644 --- a/scraper/client/common/autocomplete.component.js +++ b/scraper/client/common/autocomplete.component.js @@ -49,6 +49,10 @@ class Autocomplete extends Component { componentDidMount() { // build index based on what's in the hierarchy + if (!this.props.institutions.loading) this.buildIndex() + } + + buildIndex() { const { entities, lookup } = this.props.institutions let index = [] this.index = index @@ -69,6 +73,9 @@ class Autocomplete extends Component { } componentDidUpdate(oldProps) { + if (oldProps.institutions.loading && !this.props.institutions.loading) { + this.buildIndex() + } if (this.props.vetting !== oldProps.vetting) { this.handleChange({ target: { value: this.props.vetting } }) } else if (this.props.value !== oldProps.value) { @@ -77,30 +84,37 @@ class Autocomplete extends Component { } handleKeyDown(e) { - let id + let name + console.log(e.keyCode) switch (e.keyCode) { case 27: // escape e.preventDefault() this.handleCancel() break - case 37: // left case 38: // up e.preventDefault() this.setState({ selected: (this.state.matches.length + this.state.selected - 1) % this.state.matches.length }) return false - case 39: // right case 40: // down e.preventDefault() this.setState({ selected: (this.state.selected + 1) % this.state.matches.length }) return false - case 13: // enter - id = this.state.matches[this.state.selected] + case 13: // enter - select from the list + name = this.state.matches[this.state.selected] e.preventDefault() - this.handleSelect(id) + this.handleSelect(name, true) + return false + case 9: // tab - keep the unverified text + name = this.state.matches[this.state.selected] + if (name === this.state.q) { + this.handleSelect(this.state.q, true) + } else { + this.handleSelect(this.state.q, false) + } return false default: break @@ -121,7 +135,6 @@ class Autocomplete extends Component { return } let seen = {} - let matches = [] value.split(' ').forEach(word => { const re = new RegExp(word) this.index.forEach(([synonym, term]) => { @@ -139,14 +152,14 @@ class Autocomplete extends Component { } } }) - matches = Object.keys(seen) - .map(term => [seen[term], term]) - .sort((a, b) => { - return b[0] - a[0] - }) - .slice(0, 100) - .map(pair => pair[1]) }) + let matches = Object.keys(seen) + .map(term => [seen[term], term]) + .sort((a, b) => { + return b[0] - a[0] + }) + .slice(0, 100) + .map(pair => pair[1]) this.setState({ q, selected: 0, @@ -154,9 +167,9 @@ class Autocomplete extends Component { }) } - handleSelect(name) { - console.log('select', name) - if (this.props.onSelect) this.props.onSelect(name) + handleSelect(name, valid) { + console.log('select', name, valid) + if (this.props.onSelect) this.props.onSelect(name, valid) this.setState({ q: name, selected: 0, matches: [] }) } @@ -173,7 +186,7 @@ class Autocomplete extends Component { <div key={i} className={selected === i ? 'selected' : ''} - onClick={() => this.handleSelect(match)} + onClick={() => this.handleSelect(match, true)} onMouseEnter={() => this.setState({ selected: i })} > {label} |
