From 00429a1f4f24a6e1852c9665d30cea22fee36aaa Mon Sep 17 00:00:00 2001
From: Dan Briem <dbriem@wlsmail.org>
Date: Fri, 28 May 2021 11:57:07 -0400
Subject: [PATCH] LP#1929587 Place hold button in staff client

This disables and re-styles the place hold button on search
results and record pages if the record is deleted or doesn't
have any holdable copies. This is similar to the OPAC, except
the OPAC hides the button, while this disables and greys out the
button.

To test:
* Search for records without any copies
* Search for records without holdable copies
* If using concerto data, a keyword search for map will give you
a mix of records with or without copies

Signed-off-by: Dan Briem <dbriem@wlsmail.org>
Signed-off-by: Terran McCanna <tmccanna@georgialibraries.org>
---
 .../src/eg2/src/app/share/catalog/bib-record.service.ts |  5 +++++
 .../src/app/staff/catalog/record/actions.component.html |  6 +++++-
 .../src/app/staff/catalog/record/actions.component.ts   |  2 ++
 .../src/app/staff/catalog/record/record.component.html  |  1 +
 .../src/app/staff/catalog/result/record.component.html  | 17 ++++++++---------
 .../perlmods/lib/OpenILS/Application/Search/Biblio.pm   |  8 ++++++++
 6 files changed, 29 insertions(+), 10 deletions(-)

diff --git a/Open-ILS/src/eg2/src/app/share/catalog/bib-record.service.ts b/Open-ILS/src/eg2/src/app/share/catalog/bib-record.service.ts
index ce352c7868..7c41cf5a35 100644
--- a/Open-ILS/src/eg2/src/app/share/catalog/bib-record.service.ts
+++ b/Open-ILS/src/eg2/src/app/share/catalog/bib-record.service.ts
@@ -38,6 +38,7 @@ export class BibRecordSummary {
     net: NetService;
     displayHighlights: {[name: string]: string | string[]} = {};
     eResourceUrls: EResourceUrl[] = [];
+    isHoldable: boolean;
 
     constructor(record: IdlObject, orgId: number, orgDepth?: number) {
         this.id = Number(record.id());
@@ -113,6 +114,8 @@ export class BibRecordService {
             summary.holdCount = bibSummary.hold_count;
             summary.holdingsSummary = bibSummary.copy_counts;
             summary.eResourceUrls = bibSummary.urls;
+            summary.isHoldable = bibSummary.record.deleted() == 'f'
+                && bibSummary.has_holdable_copy;
             return summary;
         }));
     }
@@ -136,6 +139,8 @@ export class BibRecordService {
             summary.attributes = metabibSummary.attributes;
             summary.holdCount = metabibSummary.hold_count;
             summary.holdingsSummary = metabibSummary.copy_counts;
+            summary.isHoldable = metabibSummary.record.deleted() == 'f'
+                && metabibSummary.has_holdable_copy;
             return summary;
         }));
     }
diff --git a/Open-ILS/src/eg2/src/app/staff/catalog/record/actions.component.html b/Open-ILS/src/eg2/src/app/staff/catalog/record/actions.component.html
index 9a64f73fad..a8d3e45578 100644
--- a/Open-ILS/src/eg2/src/app/staff/catalog/record/actions.component.html
+++ b/Open-ILS/src/eg2/src/app/staff/catalog/record/actions.component.html
@@ -15,9 +15,13 @@
 
 <div class="row ml-0 mr-0">
 
-  <a routerLink="/staff/catalog/hold/T" [queryParams]="{target: recId}">
+  <a routerLink="/staff/catalog/hold/T" [queryParams]="{target: recId}"
+    *ngIf="isHoldable">
     <button class="btn btn-outline-primary ml-1" i18n>Place Hold</button>
   </a>
+  <button class="btn btn-outline-secondary ml-1" *ngIf="!isHoldable" disabled i18n>
+    Place Hold
+  </button>
 
   <button class="btn btn-outline-primary ml-1" (click)="addHoldings()" i18n>
     Add Holdings
diff --git a/Open-ILS/src/eg2/src/app/staff/catalog/record/actions.component.ts b/Open-ILS/src/eg2/src/app/staff/catalog/record/actions.component.ts
index bb4eca1ce7..bc507451e5 100644
--- a/Open-ILS/src/eg2/src/app/staff/catalog/record/actions.component.ts
+++ b/Open-ILS/src/eg2/src/app/staff/catalog/record/actions.component.ts
@@ -52,6 +52,8 @@ export class RecordActionsComponent implements OnInit {
         }
     }
 
+    @Input() isHoldable: boolean;
+
     constructor(
         private router: Router,
         private store: StoreService,
diff --git a/Open-ILS/src/eg2/src/app/staff/catalog/record/record.component.html b/Open-ILS/src/eg2/src/app/staff/catalog/record/record.component.html
index 0630d3b6d8..a84a0c4a72 100644
--- a/Open-ILS/src/eg2/src/app/staff/catalog/record/record.component.html
+++ b/Open-ILS/src/eg2/src/app/staff/catalog/record/record.component.html
@@ -23,6 +23,7 @@
     <div class="flex-1"></div>
     <div id='staff-catalog-bib-navigation'>
       <eg-catalog-record-actions [recordId]="recordId"
+        [isHoldable]="summary?.isHoldable"
         (addHoldingsRequested)="addHoldingsRequested()">
       </eg-catalog-record-actions>
     </div>
diff --git a/Open-ILS/src/eg2/src/app/staff/catalog/result/record.component.html b/Open-ILS/src/eg2/src/app/staff/catalog/result/record.component.html
index 3f05d42a49..3485a845a2 100644
--- a/Open-ILS/src/eg2/src/app/staff/catalog/result/record.component.html
+++ b/Open-ILS/src/eg2/src/app/staff/catalog/result/record.component.html
@@ -196,15 +196,14 @@
               <ng-container *ngIf="summary.record.deleted() == 't'">
                 <span class="text-danger" i18n>(Deleted)</span>
               </ng-container>
-              <ng-container *ngIf="summary.record.deleted() == 'f'">
-                <span>
-                  <button (click)="placeHold()"
-                    class="btn btn-sm btn-success label-with-material-icon small-text-1">
-                    <span class="material-icons">check</span>
-                    <span i18n>Place Hold</span>
-                  </button>
-                </span>
-              </ng-container>
+              <span>
+                <button (click)="placeHold()" [disabled]="!summary.isHoldable"
+                  [ngClass]="{'btn-success': summary.isHoldable, 'btn-secondary': !summary.isHoldable}"
+                  class="btn btn-sm btn-success label-with-material-icon small-text-1">
+                  <span class="material-icons">check</span>
+                  <span i18n>Place Hold</span>
+                </button>
+              </span>
             </div>
           </div>
         </div>
diff --git a/Open-ILS/src/perlmods/lib/OpenILS/Application/Search/Biblio.pm b/Open-ILS/src/perlmods/lib/OpenILS/Application/Search/Biblio.pm
index 5aec63549d..77464edaef 100644
--- a/Open-ILS/src/perlmods/lib/OpenILS/Application/Search/Biblio.pm
+++ b/Open-ILS/src/perlmods/lib/OpenILS/Application/Search/Biblio.pm
@@ -3075,6 +3075,12 @@ sub catalog_record_summary {
 
     $copy_method = $self->method_lookup($copy_method); # local method
 
+    my $holdable_method = $is_meta ? 
+        'open-ils.search.biblio.metarecord.has_holdable_copy':
+        'open-ils.search.biblio.record.has_holdable_copy';
+
+    $holdable_method = $self->method_lookup($holdable_method); # local method
+
     for my $rec_id (@$record_ids) {
 
         my $response = $is_meta ? 
@@ -3086,6 +3092,8 @@ sub catalog_record_summary {
         $response->{hold_count} = 
             $U->simplereq('open-ils.circ', $holds_method, $rec_id);
 
+        ($response->{has_holdable_copy}) = $holdable_method->run($rec_id);
+
         $client->respond($response);
     }
 
-- 
2.11.0