BHoM_Adapter: Adding Before and After methods for each action

BHoM_Adapter/AdapterActions/Execute.cs

@@ -51,6 +51,26 @@ public virtual bool SetupExecuteConfig(ActionConfig actionConfig, out ActionConf
             return true;
         }
 
+        /******************************************************/
+
+        [Description("Performs an action prior to any execute actions. For example can be used to open up a file for repeated execute actions.")]
+        public virtual bool BeforeExecute(IExecuteCommand command, ActionConfig actionConfig = null)
+        {
+            m_HasRunPreExecuteAction = true;
+            return true;
+        }
+
+        /******************************************************/
+
+        [Description("Performs an action after any execute actions. For example can be used to close a file for repeated execute actions.")]
+        public virtual bool AfterExecute(IExecuteCommand command, ActionConfig actionConfig = null)
+        {
+            m_HasRunPreExecuteAction = false; //Reset for next execute action
+            return true;
+        }
+
+        /******************************************************/
+
         [Description("To be implemented to send specific commands to the external software, through its API or other means." +
             "To be implemented (overridden) in Toolkits.")]
         [Output("Output<object, bool>", "Output is a tuple-like class with: " +

BHoM_Adapter/AdapterActions/Move.cs

@@ -56,6 +56,26 @@ public virtual bool Move(IBHoMAdapter to, IRequest request,
 
             return to.Push(objects.Cast<IObject>(), tag, pushType, pushConfig).Count() == count;
         }
+
+        /******************************************************/
+
+        [Description("Performs an action prior to any move actions. For example can be used to open up a file for repeated move actions.")]
+        public virtual bool BeforeMove(IBHoMAdapter to, IRequest request, PullType pullType = PullType.AdapterDefault, ActionConfig pullConfig = null, PushType pushType = PushType.AdapterDefault,  ActionConfig actionConfig = null)
+        {
+            m_HasRunPreMoveAction = true;
+            return true;
+        }
+
+        /******************************************************/
+
+        [Description("Performs an action after any move actions. For example can be used to close a file for repeated move actions.")]
+        public virtual bool AfterMove(IBHoMAdapter to, IRequest request, PullType pullType = PullType.AdapterDefault, ActionConfig pullConfig = null, PushType pushType = PushType.AdapterDefault, ActionConfig actionConfig = null)
+        {
+            m_HasRunPreMoveAction = false; //Reset for next move action
+            return true;
+        }
+
+        /******************************************************/
     }
 }
 

BHoM_Adapter/AdapterActions/Pull.cs

@@ -60,6 +60,8 @@ public virtual bool SetupPullRequest(object request, out IRequest actualRequest)
             return true;
         }
 
+        /******************************************************/
+
         [Description("Performs a set up for the ActionConfig of the Pull Action.")]
         public virtual bool SetupPullConfig(ActionConfig actionConfig, out ActionConfig pullConfig)
         {
@@ -69,6 +71,26 @@ public virtual bool SetupPullConfig(ActionConfig actionConfig, out ActionConfig
             return true;
         }
 
+        /******************************************************/
+
+        [Description("Performs an action prior to any pull actions. For example can be used to open up a file for repeated pull actions.")]
+        public virtual bool BeforePull(IRequest request, PullType pullType = PullType.AdapterDefault, ActionConfig actionConfig = null)
+        {
+            m_HasRunPrePullAction = true;
+            return true;
+        }
+
+        /******************************************************/
+
+        [Description("Performs an action after any pull actions. For example can be used to close a file that was opened for repeated pull actions.")]
+        public virtual bool AfterPull(IRequest request, PullType pullType = PullType.AdapterDefault, ActionConfig actionConfig = null)
+        {
+            m_HasRunPrePullAction = false; //Reset to false for the next pull
+            return true;
+        }
+
+        /******************************************************/
+
         [Description("Pulls objects from an external software using the basic CRUD/Read method as appropriate.")]
         public virtual IEnumerable<object> Pull(IRequest request, PullType pullType = PullType.AdapterDefault, ActionConfig actionConfig = null)
         {
@@ -86,8 +108,4 @@ public virtual IEnumerable<object> Pull(IRequest request, PullType pullType = Pu
             return read;
         }
     }
-}
-
-
-
-
+}

BHoM_Adapter/AdapterActions/Push.cs

@@ -133,6 +133,26 @@ public virtual List<object> Push(IEnumerable<object> objects, string tag = "", P
             this.ClearCache();
             return success ? objectsToPush.Cast<object>().ToList() : new List<object>();
         }
+
+        /******************************************************/
+
+        [Description("Performs an action prior to any push actions. For example can be used to open up a file for repeated push actions.")]
+        public virtual bool BeforePush(IEnumerable<object> objects, string tag = "", PushType pushType = PushType.AdapterDefault, ActionConfig actionConfig = null)
+        {
+            m_HasRunPrePushAction = true;
+            return true;
+        }
+
+        /******************************************************/
+
+        [Description("Performs an action after any push actions. For example can be used to close a file for repeated push actions.")]
+        public virtual bool AfterPush(IEnumerable<object> objects, string tag = "", PushType pushType = PushType.AdapterDefault, ActionConfig actionConfig = null)
+        {
+            m_HasRunPrePushAction = false; //Reset for next push action
+            return true;
+        }
+
+        /******************************************************/
     }
 }
 

BHoM_Adapter/AdapterActions/Remove.cs

@@ -63,6 +63,26 @@ public virtual int Remove(IRequest request, ActionConfig actionConfig = null)
             this.ClearCache();
             return Delete(request as dynamic, actionConfig);
         }
+
+        /******************************************************/
+
+        [Description("Performs an action prior to any remove actions. For example can be used to open up a file for repeated remove actions.")]
+        public virtual bool BeforeRemove(IRequest request, ActionConfig actionConfig = null)
+        {
+            m_HasRunPreRemoveAction = true;
+            return true;
+        }
+
+        /******************************************************/
+
+        [Description("Performs an action after any remove actions. For example can be used to close a file for repeated remove actions.")]
+        public virtual bool AfterRemove(IRequest request, ActionConfig actionConfig = null)
+        {
+            m_HasRunPreRemoveAction = false; //Reset for next remove action
+            return true;
+        }
+
+        /******************************************************/
     }
 }
 

BHoM_Adapter/BHoMAdapter.cs

@@ -69,6 +69,12 @@ public abstract partial class BHoMAdapter : IBHoMAdapter
         // e.g. AdapterSettings.WrapNonBHoMObjects = true;
         protected AdapterSettings m_AdapterSettings { get; set; } = new AdapterSettings();
 
+        protected bool m_HasRunPrePullAction { get; set; } = false; //Flag to determine whether the adapter has run pre-pull actions
+        protected bool m_HasRunPrePushAction { get; set; } = false; //Flag to determine whether the adapter has run pre-push actions
+        protected bool m_HasRunPreExecuteAction { get; set; } = false; //Flag to determine whether the adapter has run pre-execute actions
+        protected bool m_HasRunPreMoveAction { get; set; } = false; //Flag to determine whether the adapter has run pre-move actions
+        protected bool m_HasRunPreRemoveAction { get; set; } = false; //Flag to determine whether the adapter has run pre-remove actions
+
         /***************************************************/
         /**** Public Events                             ****/
         /***************************************************/