Merge pull request #132 from jedieboy/modified-version

pankajparkar · web-flow · commit 1436dc272730 · 2020-10-27T00:50:00.000+08:00
add total items when select maxsizelabel is true
diff --git a/projects/multiselect/src/lib/pipes/display-selected-value.pipe.ts b/projects/multiselect/src/lib/pipes/display-selected-value.pipe.ts
@@ -10,11 +10,13 @@ export class DisplaySelectedValuePipe implements PipeTransform {
   defaultMaxLabelCount: number = 3;
   transform(value: any, maxLabelCount: number = this.defaultMaxLabelCount): any {
     if (value instanceof Array) {
+
       const collection = [...value];
+      var total = collection.length;
       const condn = collection.length > maxLabelCount;
       condn ? (collection.length = maxLabelCount) : null;
 
-      return `${collection.map(v => v.name).join(', ')}${condn ? DOTS : ''}`;
+      return `${collection.map(v => v.name).join(', ')}${condn ? DOTS + ' ('+total+')' : ''}`;
     }
     return value && value.name;
   }

Original file line number	Diff line number	Diff line change
`@@ -10,11 +10,13 @@ export class DisplaySelectedValuePipe implements PipeTransform {`
`10`	`10`	`defaultMaxLabelCount: number = 3;`
`11`	`11`	`transform(value: any, maxLabelCount: number = this.defaultMaxLabelCount): any {`
`12`	`12`	`if (value instanceof Array) {`
	`13`	`+`
`13`	`14`	`const collection = [...value];`
	`15`	`+ var total = collection.length;`
`14`	`16`	`const condn = collection.length > maxLabelCount;`
`15`	`17`	`condn ? (collection.length = maxLabelCount) : null;`
`16`	`18`
`17`		- return `${collection.map(v => v.name).join(', ')}${condn ? DOTS : ''}`;
	`19`	+ return `${collection.map(v => v.name).join(', ')}${condn ? DOTS + ' ('+total+')' : ''}`;
`18`	`20`	`}`
`19`	`21`	`return value && value.name;`
`20`	`22`	`}`