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turniere-frontend
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Code Issues Releases Wiki Activity

Refactor the handleGroupSizeInput method

This commit is contained in:
JP1998 2019-05-28 22:55:19 +02:00
parent 3bb902b033
commit 2defc3df22
1 changed files with 11 additions and 8 deletions
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19
pages/create.js
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@ -163,14 +163,17 @@ class CreateTournamentForm extends React.Component {
handleGroupSizeInput(input) { handleGroupSizeInput(input) {
const newSize = input.target.value; const newSize = input.target.value;
if (newSize !== undefined && newSize > 2) {
if (newSize <= this.state.groupAdvance) { if (newSize === undefined || newSize < 2) {
this.setState({ return;
groupSize: newSize, groupAdvance: newSize - 1 }
});
} else { if (newSize <= this.state.groupAdvance) {
this.setState({groupSize: newSize}); this.setState({
} groupSize: newSize, groupAdvance: newSize - 1
});
} else {
this.setState({groupSize: newSize});
} }
} }