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Merge pull request #117 from bigrobsf/multiple_choice
Multiple choice
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,97 @@ | ||
| import React, { Component } from "react"; | ||
| import PropTypes from "prop-types"; | ||
| import "./MultipleChoiceQuestionForm.css"; | ||
|
|
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| class MultipleChoiceQuestionForm extends Component { | ||
| constructor(props) { | ||
| super(props); | ||
| this.state = { | ||
| title: "", | ||
| choices: [] | ||
| }; | ||
| this.handleAdd = this.handleAdd.bind(this); | ||
| this.handleChange = this.handleChange.bind(this); | ||
| this.handleClick = this.handleClick.bind(this); | ||
| this.handleRemove = this.handleRemove.bind(this); | ||
| this.handleChoiceChange = this.handleChoiceChange.bind(this); | ||
| } | ||
|
|
||
| handleChange(e) { | ||
| this.setState({ | ||
| [e.target.name]: e.target.value | ||
| }); | ||
| } | ||
|
|
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| handleAdd(e) { | ||
| e.preventDefault(); | ||
| if (this.state.choices.length === 0) return; | ||
| this.props.addQuestion({ | ||
| title: this.state.title, | ||
| choices: this.state.choices | ||
| }); | ||
| this.setState({ title: "", choices: [] }); | ||
| } | ||
|
|
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| handleClick() { | ||
| this.setState({ choices: [...this.state.choices, ""] }); | ||
| } | ||
|
|
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| handleRemove(i) { | ||
| let choices = this.state.choices.filter((e, index) => index !== i); | ||
| this.setState({ choices }); | ||
| } | ||
|
|
||
| handleChoiceChange(e) { | ||
| let choices = [...this.state.choices]; | ||
| choices[e.target.name] = e.target.value; | ||
| this.setState({ choices }); | ||
| } | ||
|
|
||
| render() { | ||
| let inputs = this.state.choices.map((e, i) => ( | ||
| <span className="choice" key={"span" + i}> | ||
| <input | ||
| type="text" | ||
| name={i} | ||
| placeholder="answer" | ||
| key={i} | ||
| value={this.state.choices[i]} | ||
| onChange={this.handleChoiceChange} | ||
| required | ||
| /> | ||
| <button className="remove button" key={"butt-" + i} onClick={() => this.handleRemove(i)}> | ||
| X | ||
| </button> | ||
| </span> | ||
| )); | ||
| return ( | ||
| <div className="forms"> | ||
| <form className="addQuestion" onSubmit={this.handleAdd}> | ||
| <h4>Add Question</h4> | ||
| <input | ||
| className="quest" | ||
| type="text" | ||
| onChange={this.handleChange} | ||
| name="title" | ||
| placeholder="Add A Question" | ||
| value={this.state.title} | ||
| required | ||
| /> | ||
| <button className="button ac" type="button" onClick={this.handleClick}> | ||
| Add choice | ||
| </button> | ||
| {inputs} | ||
| <button type="submit" className="button" value="Add"> | ||
| + | ||
| </button> | ||
| </form> | ||
| </div> | ||
| ); | ||
| } | ||
| } | ||
|
|
||
| MultipleChoiceQuestionForm.propTypes = { | ||
| addQuestion: PropTypes.func.isRequired | ||
| }; | ||
|
|
||
| export default MultipleChoiceQuestionForm; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| .choice { | ||
| padding: 0px; | ||
| } | ||
|
|
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| .choice input { | ||
| margin: 0px; | ||
| } | ||
|
|
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| button.remove { | ||
| margin: 0px; | ||
| } | ||
|
|
||
| button.ac { | ||
| margin-bottom: 10px; | ||
| } | ||
|
|
||
| input.quest { | ||
| margin-bottom: 2px; | ||
| } |
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