Add endpoint to reset spreadsheet config filters

src/main/java/org/gridsuite/studyconfig/server/controller/SpreadsheetConfigController.java

@@ -213,4 +213,15 @@ public ResponseEntity<Void> setGlobalFiltersForSpreadsheetConfig(
         return ResponseEntity.noContent().build();
     }
 
+    @DeleteMapping("/{id}/columns/filters")
+    @Operation(summary = "Reset global and column filters",
+            description = "Reset all columns filters in a spreadsheet configuration as well as the global filter")
+    @ApiResponse(responseCode = "204", description = "Filters reset successfully")
+    @ApiResponse(responseCode = "404", description = "Spreadsheet configuration not found")
+    public ResponseEntity<Void> resetFilters(
+            @Parameter(description = "ID of the spreadsheet config") @PathVariable UUID id) {
+        spreadsheetConfigService.resetSpreadsheetConfigFilters(id);
+        return ResponseEntity.noContent().build();
+    }
+
 }

src/main/java/org/gridsuite/studyconfig/server/entities/ColumnEntity.java

@@ -64,4 +64,11 @@ public class ColumnEntity {
     @Column(name = "visible", nullable = false)
     @Builder.Default
     private boolean visible = true;
+
+    public void resetFilter() {
+        this.filterDataType = null;
+        this.filterType = null;
+        this.filterTolerance = null;
+        this.filterValue = null;
+    }
 }

src/main/java/org/gridsuite/studyconfig/server/entities/SpreadsheetConfigEntity.java

@@ -52,4 +52,9 @@ public class SpreadsheetConfigEntity {
     @ElementCollection(fetch = FetchType.EAGER)
     @CollectionTable(name = "config_node_aliases", foreignKey = @ForeignKey(name = "fk_spreadsheet_config_node_aliases"))
     private List<String> nodeAliases;
+
+    public void resetFilters() {
+        this.globalFilters.clear();
+        getColumns().forEach(ColumnEntity::resetFilter);
+    }
 }

src/main/java/org/gridsuite/studyconfig/server/service/SpreadsheetConfigService.java

@@ -519,4 +519,9 @@ public void renameSpreadsheetConfig(UUID id, String name) {
         entity.setName(name);
     }
 
+    @Transactional
+    public void resetSpreadsheetConfigFilters(UUID id) {
+        findEntityById(id).resetFilters();
+    }
+
 }

src/test/java/org/gridsuite/studyconfig/server/SpreadsheetConfigIntegrationTest.java

@@ -548,6 +548,29 @@ void testSetGlobalFiltersForSpreadsheetConfig() throws Exception {
                 .containsExactly("Replacement Filter");
     }
 
+    @Test
+    void testResetFiltersForSpreadsheetConfig() throws Exception {
+        // Create a spreadsheet config with existing global filters
+        SpreadsheetConfigInfos configWithFilters = new SpreadsheetConfigInfos(
+                null, "ConfigWithFilters", SheetType.BATTERY, createColumnsWithFilters(), createGlobalFilters(), List.of());
+        UUID configId = saveAndReturnId(configWithFilters);
+
+        // Initial config should have filters set
+        SpreadsheetConfigInfos initialConfig = getSpreadsheetConfig(configId);
+        assertThat(initialConfig.globalFilters()).hasSize(2);
+        assertThat(initialConfig.columns().getFirst()).hasFieldOrPropertyWithValue("filterValue", "test-value");
+
+        // Call the endpoint to reset the filters
+        mockMvc.perform(delete(URI_SPREADSHEET_CONFIG_GET_PUT + configId + URI_COLUMN_BASE + "/filters")
+                        .contentType(MediaType.APPLICATION_JSON))
+                .andExpect(status().isNoContent());
+
+        // Verify the filters (global or column based) were reset
+        SpreadsheetConfigInfos updatedConfig = getSpreadsheetConfig(configId);
+        assertThat(updatedConfig.globalFilters()).isEmpty();
+        assertThat(updatedConfig.columns().getFirst()).hasFieldOrPropertyWithValue("filterValue", null);
+    }
+
     @Test
     void testSetGlobalFiltersToNonExistentConfig() throws Exception {
         UUID nonExistentConfigId = UUID.randomUUID();