From c0ff6bea57f60e3a7102070bba8a407286871f54 Mon Sep 17 00:00:00 2001
From: joan <joan@verdnatura.es>
Date: Tue, 7 Mar 2023 07:47:30 +0100
Subject: [PATCH] fix(smartTable): fixed filtering with an intermediate check
 Refs: #5177

---
 front/core/components/check/index.js       | 2 +-
 front/core/components/smart-table/index.js | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/front/core/components/check/index.js b/front/core/components/check/index.js
index 78b1807a5..25ec506ad 100644
--- a/front/core/components/check/index.js
+++ b/front/core/components/check/index.js
@@ -40,7 +40,7 @@ export default class Check extends Toggle {
 
     set tripleState(value) {
         this._tripleState = value;
-        this.field = this.field;
+        this.field = value;
     }
 
     get tripleState() {
diff --git a/front/core/components/smart-table/index.js b/front/core/components/smart-table/index.js
index ad9883950..b2380a62f 100644
--- a/front/core/components/smart-table/index.js
+++ b/front/core/components/smart-table/index.js
@@ -436,6 +436,7 @@ export default class SmartTable extends Component {
 
         if (filters && filters.userFilter)
             this.model.userFilter = filters.userFilter;
+
         this.addFilter(field, this.$inputsScope.searchProps[field]);
     }
 
@@ -451,7 +452,7 @@ export default class SmartTable extends Component {
     }
 
     addFilter(field, value) {
-        if (value == '') value = null;
+        if (value === '') value = null;
 
         let stateFilter = {tableQ: {}};
         if (this.$params.q) {
@@ -462,7 +463,7 @@ export default class SmartTable extends Component {
         }
 
         const whereParams = {[field]: value};
-        if (value) {
+        if (value !== '' && value !== null && value !== undefined) {
             let where = {[field]: value};
             if (this.exprBuilder) {
                 where = buildFilter(whereParams, (param, value) =>