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added method that shortens the description of the recipe for display in the recipe widget

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broodjeaap89 2021-08-29 13:31:44 +02:00
parent 696b987957
commit e950bfb743
2 changed files with 13 additions and 2 deletions
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13
lib/entities/PizzaRecipe/PizzaRecipe.dart
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@ -25,7 +25,18 @@ class PizzaRecipe extends HiveObject {
List<RecipeStep> recipeSteps; List<RecipeStep> recipeSteps;
PizzaRecipe(this.name, this.description, this.ingredients, this.recipeSteps); PizzaRecipe(this.name, this.description, this.ingredients, this.recipeSteps);
String getShortDescriptionString(){
if (this.description.length < 150) { // TODO 150?
return this.description;
}
var endOfLineIndex = this.description.indexOf(RegExp("[.]|\$")) + 1;
if (endOfLineIndex >= 150){
var first150 = this.description.substring(0, 150);
return "$first150...";
}
return this.description.substring(0, endOfLineIndex);
}
Table getIngredientsTable(int pizzaCount, int doughBallSize) { Table getIngredientsTable(int pizzaCount, int doughBallSize) {
return Table( return Table(
border: TableBorder.all(), border: TableBorder.all(),

2
lib/widgets/PizzaRecipeWidget.dart
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@ -23,7 +23,7 @@ class PizzaRecipeWidget extends StatelessWidget {
Text(pizzaRecipe.name), Text(pizzaRecipe.name),
] ]
), ),
Text(pizzaRecipe.description), Text(pizzaRecipe.getShortDescriptionString()),
Row( Row(
mainAxisAlignment: MainAxisAlignment.center, mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[ children: <Widget>[