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https://github.com/naturalcrit/homebrewery.git
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remove tagInput-class
This file was just the old StringArrayEditor that I kept around for easy reference. Can be deleted now.
This commit is contained in:
@@ -1,149 +0,0 @@
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const React = require('react');
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const createClass = require('create-react-class');
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const _ = require('lodash');
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const TagInput = createClass({
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displayName : 'TagInput',
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getDefaultProps : function() {
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return {
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label : '',
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values : [],
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valuePatterns : null,
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validators : [],
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placeholder : '',
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notes : [],
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unique : false,
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cannotEdit : [],
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onChange : ()=>{}
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};
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},
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getInitialState : function() {
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return {
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valueContext : !!this.props.values ? this.props.values.map((value)=>({
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value,
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editing : false
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})) : [],
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temporaryValue : '',
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updateValue : ''
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};
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},
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componentDidUpdate : function(prevProps) {
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if(!_.eq(this.props.values, prevProps.values)) {
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this.setState({
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valueContext : this.props.values ? this.props.values.map((newValue)=>({
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value : newValue,
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editing : this.state.valueContext.find(({ value })=>value === newValue)?.editing || false
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})) : []
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});
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}
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},
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handleChange : function(value) {
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this.props.onChange({
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target : {
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value
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}
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});
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},
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addValue : function(value){
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this.handleChange(_.uniq([...this.props.values, value]));
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this.setState({
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temporaryValue : ''
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});
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},
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removeValue : function(index){
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this.handleChange(this.props.values.filter((_, i)=>i !== index));
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},
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updateValue : function(value, index){
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const valueContext = this.state.valueContext;
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valueContext[index].value = value;
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valueContext[index].editing = false;
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this.handleChange(valueContext.map((context)=>context.value));
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this.setState({ valueContext, updateValue: '' });
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},
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editValue : function(index){
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if(!!this.props.cannotEdit && this.props.cannotEdit.includes(this.props.values[index])) {
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return;
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}
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const valueContext = this.state.valueContext.map((context, i)=>{
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context.editing = index === i;
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return context;
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});
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this.setState({ valueContext, updateValue: this.props.values[index] });
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},
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valueIsValid : function(value, index) {
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const values = _.clone(this.props.values);
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if(index !== undefined) {
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values.splice(index, 1);
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}
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const matchesPatterns = !this.props.valuePatterns || this.props.valuePatterns.some((pattern)=>!!(value || '').match(pattern));
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const uniqueIfSet = !this.props.unique || !values.includes(value);
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const passesValidators = !this.props.validators || this.props.validators.every((validator)=>validator(value));
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return matchesPatterns && uniqueIfSet && passesValidators;
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},
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handleValueInputKeyDown : function(event, index) {
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if(event.key === 'Enter') {
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if(this.valueIsValid(event.target.value, index)) {
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if(index !== undefined) {
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this.updateValue(event.target.value, index);
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} else {
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this.addValue(event.target.value);
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}
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}
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} else if(event.key === 'Escape') {
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this.closeEditInput(index);
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}
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},
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closeEditInput : function(index) {
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const valueContext = this.state.valueContext;
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valueContext[index].editing = false;
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this.setState({ valueContext, updateValue: '' });
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},
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render : function() {
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const valueElements = Object.values(this.state.valueContext).map((context, i)=>context.editing
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? <React.Fragment key={i}>
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<div className='input-group'>
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<input type='text' className={`value ${this.valueIsValid(this.state.updateValue, i) ? '' : 'invalid'}`} autoFocus placeholder={this.props.placeholder}
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value={this.state.updateValue}
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onKeyDown={(e)=>this.handleValueInputKeyDown(e, i)}
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onChange={(e)=>this.setState({ updateValue: e.target.value })}/>
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{<div className='icon steel' onClick={(e)=>{ e.stopPropagation(); this.closeEditInput(i); }}><i className='fa fa-undo fa-fw'/></div>}
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{this.valueIsValid(this.state.updateValue, i) ? <div className='icon steel' onClick={(e)=>{ e.stopPropagation(); this.updateValue(this.state.updateValue, i); }}><i className='fa fa-check fa-fw'/></div> : null}
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</div>
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</React.Fragment>
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: <div className='badge' key={i} onClick={()=>this.editValue(i)}>{context.value}
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{!!this.props.cannotEdit && this.props.cannotEdit.includes(context.value) ? null : <div className='icon steel' onClick={(e)=>{ e.stopPropagation(); this.removeValue(i); }}><i className='fa fa-times fa-fw'/></div>}
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</div>
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);
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return <div className='field'>
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<label>{this.props.label}</label>
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<div style={{ flex: '1 0' }} className='value'>
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<div className='list'>
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{valueElements}
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<div className='input-group'>
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<input type='text' className={`value ${this.valueIsValid(this.state.temporaryValue) ? '' : 'invalid'}`} placeholder={this.props.placeholder}
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value={this.state.temporaryValue}
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onKeyDown={(e)=>this.handleValueInputKeyDown(e)}
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onChange={(e)=>this.setState({ temporaryValue: e.target.value })}/>
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{this.valueIsValid(this.state.temporaryValue) ? <div className='icon steel' onClick={(e)=>{ e.stopPropagation(); this.addValue(this.state.temporaryValue); }}><i className='fa fa-check fa-fw'/></div> : null}
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</div>
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</div>
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{this.props.notes ? this.props.notes.map((n, index)=><p key={index}><small>{n}</small></p>) : null}
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</div>
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</div>;
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}
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});
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module.exports = TagInput;
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