add no files label

MiniScanner/Modules/Documents/Documents.storyboard

@@ -57,11 +57,22 @@
                                         <rect key="frame" x="0.0" y="80" width="414" height="450"/>
                                         <color key="backgroundColor" systemColor="systemBackgroundColor"/>
                                     </tableView>
+                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Label" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="ajy-r2-7bl">
+                                        <rect key="frame" x="186" y="293.5" width="42" height="23"/>
+                                        <constraints>
+                                            <constraint firstAttribute="height" constant="23" id="bYF-Kp-biZ"/>
+                                        </constraints>
+                                        <fontDescription key="fontDescription" type="system" pointSize="17"/>
+                                        <nil key="textColor"/>
+                                        <nil key="highlightedColor"/>
+                                    </label>
                                 </subviews>
                                 <color key="backgroundColor" systemColor="systemBackgroundColor"/>
                                 <constraints>
+                                    <constraint firstItem="ajy-r2-7bl" firstAttribute="centerX" secondItem="60c-jY-XTk" secondAttribute="centerX" id="CFl-aU-ole"/>
                                     <constraint firstItem="60c-jY-XTk" firstAttribute="top" secondItem="VPm-dN-3u7" secondAttribute="bottom" id="EMn-mL-Oiq"/>
                                     <constraint firstItem="60c-jY-XTk" firstAttribute="leading" secondItem="27n-zM-bE7" secondAttribute="leading" id="MOu-65-XoB"/>
+                                    <constraint firstItem="ajy-r2-7bl" firstAttribute="centerY" secondItem="60c-jY-XTk" secondAttribute="centerY" id="PxK-GE-7KL"/>
                                     <constraint firstAttribute="trailing" secondItem="VPm-dN-3u7" secondAttribute="trailing" id="SqO-9W-uqD"/>
                                     <constraint firstAttribute="bottom" secondItem="60c-jY-XTk" secondAttribute="bottom" constant="24" id="hxd-n2-r1v"/>
                                     <constraint firstAttribute="trailing" secondItem="60c-jY-XTk" secondAttribute="trailing" id="odE-ga-ZOX"/>
@@ -87,6 +98,7 @@
                         <outlet property="AllFolderView" destination="7uR-kU-jQL" id="fWz-Eg-JcR"/>
                         <outlet property="allFolderView_height" destination="qZv-Hx-LJ7" id="4LY-Kr-mUv"/>
                         <outlet property="fixedTableSheet" destination="27n-zM-bE7" id="5zJ-W1-AKn"/>
+                        <outlet property="noFilesLabel" destination="ajy-r2-7bl" id="ioM-6Q-2J0"/>
                         <outlet property="searchForFilesView" destination="VPm-dN-3u7" id="YhB-5N-43R"/>
                         <outlet property="tableView" destination="60c-jY-XTk" id="ck5-Mw-NDZ"/>
                     </connections>

MiniScanner/Modules/Documents/DocumentsTableViewController.swift

@@ -26,6 +26,7 @@ final class DocumentsTableViewController: UIViewController, UITableViewDelegate,
     @IBOutlet weak var fixedTableSheet: UIView!
     @IBOutlet weak var searchForFilesView: SearchFilesView!
     
+    @IBOutlet weak var noFilesLabel: UILabel!
     private var viewModels: [File] = []
     private var searchedViewModel: [File] = []
     
@@ -91,6 +92,8 @@ final class DocumentsTableViewController: UIViewController, UITableViewDelegate,
         fixedTableSheet.layer.shadowRadius = 4.0
         fixedTableSheet.backgroundColor = .white // or any non-clear color
         fixedTableSheet.clipsToBounds = false
+        noFilesLabel.set(text: "No Files to show", color: .mainText, font: .medium(22))
+        noFilesLabel.isHidden = true
         fetchViewModels()
         
     }
@@ -111,6 +114,12 @@ final class DocumentsTableViewController: UIViewController, UITableViewDelegate,
             self.viewModels = viewModels
             self.searchedViewModel = viewModels
             AllFolderView?.set(selectedFolder: folder, delegate: self)
+        
+                if viewModels.isEmpty {
+                    noFilesLabel.isHidden = false
+                } else {
+                    noFilesLabel.isHidden = true
+                }
             tableView.reloadData()
         }
     }
@@ -405,10 +414,16 @@ extension DocumentsTableViewController: SearchFilesViewDelegate {
             UIView.animate(withDuration: 0.5) {
                 self.allFolderView_height.constant = 240
                 self.AllFolderView.isHidden = false
+                self.noFilesLabel.isHidden = true
             }
         } else {
             isSearching = true
             self.searchedViewModel =  self.viewModels.filter { $0.displayName.lowercased().contains(text.lowercased()) }
+            if searchedViewModel.isEmpty {
+                noFilesLabel.isHidden = false
+            } else {
+                noFilesLabel.isHidden = true
+            }
         }
         tableView.reloadData()
     }