From bba4cbfb66e0ad3bf7c4b41b4d0a43e309af16bd Mon Sep 17 00:00:00 2001
From: Sumanth Nadigadda <sumanth.nadigadda@verizon.com>
Date: Sat, 5 Jun 2021 00:05:54 +0530
Subject: [PATCH] Option to set 'numberOfLines' for label from label's json.

---
 MVMCoreUI/Atomic/Atoms/Views/Label/Label.swift    |  4 ++++
 .../Atomic/Atoms/Views/Label/LabelModel.swift     | 15 +++++++++++++++
 ...stLeftVariableIconWithRightCaretBodyText.swift |  3 +++
 3 files changed, 22 insertions(+)

diff --git a/MVMCoreUI/Atomic/Atoms/Views/Label/Label.swift b/MVMCoreUI/Atomic/Atoms/Views/Label/Label.swift
index 026e9acf..09ed3386 100644
--- a/MVMCoreUI/Atomic/Atoms/Views/Label/Label.swift
+++ b/MVMCoreUI/Atomic/Atoms/Views/Label/Label.swift
@@ -315,6 +315,10 @@ public typealias ActionBlock = () -> ()
         if let color = labelModel.textColor {
             textColor = color.uiColor
         }
+        
+        if let numberofLines = labelModel.numberOfLines {
+            numberOfLines = numberofLines
+        }
             
         if let attributes = labelModel.attributes, let labelText = text {
             let attributedString = NSMutableAttributedString(string: labelText, attributes: [NSAttributedString.Key.font: font.updateSize(standardFontSize), NSAttributedString.Key.foregroundColor: textColor as UIColor])
diff --git a/MVMCoreUI/Atomic/Atoms/Views/Label/LabelModel.swift b/MVMCoreUI/Atomic/Atoms/Views/Label/LabelModel.swift
index fbbc9e03..8aa4c0d6 100644
--- a/MVMCoreUI/Atomic/Atoms/Views/Label/LabelModel.swift
+++ b/MVMCoreUI/Atomic/Atoms/Views/Label/LabelModel.swift
@@ -25,6 +25,7 @@
     public var html: String?
     public var hero: Int?
     public var makeWholeViewClickable: Bool?
+    public var numberOfLines:Int?
     
     //--------------------------------------------------
     // MARK: - Keys
@@ -44,18 +45,30 @@
         case html
         case hero
         case makeWholeViewClickable
+        case numberOfLines
     }
     
     enum AttributeTypeKey: String, CodingKey {
         case type
     }
     
+    //-----------------------------------------------------
+    // MARK: - Methods
+    //-----------------------------------------------------
+    
+     internal func setDefaults() {
+        if numberOfLines == nil {
+            numberOfLines = 1
+        }
+    }
+    
     //--------------------------------------------------
     // MARK: - Initializer
     //--------------------------------------------------
     
     public init(text: String) {
         self.text = text
+        setDefaults()
     }
     
     //--------------------------------------------------
@@ -76,6 +89,7 @@
         html = try typeContainer.decodeIfPresent(String.self, forKey: .html)
         hero = try typeContainer.decodeIfPresent(Int.self, forKey: .hero)
         makeWholeViewClickable = try typeContainer.decodeIfPresent(Bool.self, forKey: .makeWholeViewClickable)
+        numberOfLines = try typeContainer.decodeIfPresent(Int.self, forKey: .numberOfLines)
     }
     
     public func encode(to encoder: Encoder) throws {
@@ -93,5 +107,6 @@
         try container.encodeIfPresent(html, forKey: .html)
         try container.encodeIfPresent(hero, forKey: .hero)
         try container.encodeIfPresent(makeWholeViewClickable, forKey: .makeWholeViewClickable)
+        try container.encodeIfPresent(numberOfLines, forKey: .numberOfLines)
     }
 }
diff --git a/MVMCoreUI/Atomic/Molecules/DesignedComponents/List/LeftVariable/ListLeftVariableIconWithRightCaretBodyText.swift b/MVMCoreUI/Atomic/Molecules/DesignedComponents/List/LeftVariable/ListLeftVariableIconWithRightCaretBodyText.swift
index b9e4a3e1..feb8694d 100644
--- a/MVMCoreUI/Atomic/Molecules/DesignedComponents/List/LeftVariable/ListLeftVariableIconWithRightCaretBodyText.swift
+++ b/MVMCoreUI/Atomic/Molecules/DesignedComponents/List/LeftVariable/ListLeftVariableIconWithRightCaretBodyText.swift
@@ -73,6 +73,9 @@
         headlineBody.set(with: model.headlineBody, delegateObject, additionalData)
         rightLabel.set(with: model.rightLabel, delegateObject, additionalData)
         updateAccessibilityLabel()
+        if let numberOfLines = model.rightLabel.numberOfLines{
+            rightLabel.numberOfLines = numberOfLines
+        }
     }
     
     open override class func estimatedHeight(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?) -> CGFloat? {