From 975e9fd3565e247c1b08766d1123f12c0c256dbe Mon Sep 17 00:00:00 2001
From: VictorHugoDuranS <15611173@utgz.edu.mx>
Date: Wed, 22 May 2024 00:23:51 -0600
Subject: [PATCH] Hide search text field when number of facet values is less
 than the maximum (#3061)

Hide search text field in the filter section if the number of facet values does not exceed the maximum number of facet values shown.
---
 .../search-authority-filter.component.html                  | 1 +
 .../search-facet-filter/search-facet-filter.component.ts    | 6 ++++++
 .../search-hierarchy-filter.component.html                  | 1 +
 .../search-text-filter/search-text-filter.component.html    | 1 +
 4 files changed, 9 insertions(+)

diff --git a/src/app/shared/search/search-filters/search-filter/search-authority-filter/search-authority-filter.component.html b/src/app/shared/search/search-filters/search-filter/search-authority-filter/search-authority-filter.component.html
index fdf154bc045..91738c6e9af 100644
--- a/src/app/shared/search/search-filters/search-filter/search-authority-filter/search-authority-filter.component.html
+++ b/src/app/shared/search/search-filters/search-filter/search-authority-filter/search-authority-filter.component.html
@@ -26,5 +26,6 @@
                           (submitSuggestion)="onSubmit($event)"
                           (clickSuggestion)="onClick($event)"
                           (findSuggestions)="findSuggestions($event)"
+                          *ngIf="!(isAvailableForShowSearchText | async)"
                           ngDefaultControl></ds-filter-input-suggestions>
 </div>
diff --git a/src/app/shared/search/search-filters/search-filter/search-facet-filter/search-facet-filter.component.ts b/src/app/shared/search/search-filters/search-filter/search-facet-filter/search-facet-filter.component.ts
index 994b488d9c7..6f56b627b1d 100644
--- a/src/app/shared/search/search-filters/search-filter/search-facet-filter/search-facet-filter.component.ts
+++ b/src/app/shared/search/search-filters/search-filter/search-facet-filter/search-facet-filter.component.ts
@@ -61,6 +61,10 @@ export class SearchFacetFilterComponent implements OnInit, OnDestroy {
    */
   isLastPage$: BehaviorSubject<boolean> = new BehaviorSubject(false);
 
+  /**
+   * Emits true if show the search text
+   */
+  isAvailableForShowSearchText: BehaviorSubject<boolean> = new BehaviorSubject(false);
   /**
    * The value of the input field that is used to query for possible values for this filter
    */
@@ -297,6 +301,8 @@ export class SearchFacetFilterComponent implements OnInit, OnDestroy {
             getFirstSucceededRemoteData(),
             tap((rd: RemoteData<FacetValues>) => {
               this.isLastPage$.next(hasNoValue(rd?.payload?.next));
+              const hasLimitFacets =  rd?.payload?.page.length < rd?.payload?.facetLimit;
+              this.isAvailableForShowSearchText.next(hasLimitFacets && hasNoValue(rd?.payload?.next));
             }),
             map((rd: RemoteData<FacetValues>) => ({
                 values: observableOf(rd),
diff --git a/src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.html b/src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.html
index eb49235641f..11db5f25d79 100644
--- a/src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.html
+++ b/src/app/shared/search/search-filters/search-filter/search-hierarchy-filter/search-hierarchy-filter.component.html
@@ -26,6 +26,7 @@
                           (submitSuggestion)="onSubmit($event)"
                           (clickSuggestion)="onClick($event)"
                           (findSuggestions)="findSuggestions($event)"
+                          *ngIf="!(isAvailableForShowSearchText | async)"
                           ngDefaultControl
     ></ds-filter-input-suggestions>
 </div>
diff --git a/src/app/shared/search/search-filters/search-filter/search-text-filter/search-text-filter.component.html b/src/app/shared/search/search-filters/search-filter/search-text-filter/search-text-filter.component.html
index fdf154bc045..91738c6e9af 100644
--- a/src/app/shared/search/search-filters/search-filter/search-text-filter/search-text-filter.component.html
+++ b/src/app/shared/search/search-filters/search-filter/search-text-filter/search-text-filter.component.html
@@ -26,5 +26,6 @@
                           (submitSuggestion)="onSubmit($event)"
                           (clickSuggestion)="onClick($event)"
                           (findSuggestions)="findSuggestions($event)"
+                          *ngIf="!(isAvailableForShowSearchText | async)"
                           ngDefaultControl></ds-filter-input-suggestions>
 </div>