From 3f6e94d7de9694378114773ab48d8a61bcc3a01e Mon Sep 17 00:00:00 2001
From: patrick.xu <patrick.xu@broconcentric.com>
Date: 星期一, 01 二月 2021 09:22:20 +0800
Subject: [PATCH] 1. 报警生成前后端异步调用 2. 安全光栅方法单线程调用 3. 复位完成时修改界面显示 4. 机台状态拆分执行状态

---
 src/Bro.M071.Process/M071Process.cs |   80 +++++++++++++++++++++++++++++----------
 1 files changed, 59 insertions(+), 21 deletions(-)

diff --git a/src/Bro.M071.Process/M071Process.cs b/src/Bro.M071.Process/M071Process.cs
index 4a24029..7666577 100644
--- a/src/Bro.M071.Process/M071Process.cs
+++ b/src/Bro.M071.Process/M071Process.cs
@@ -19,6 +19,7 @@
 using System.Drawing.Imaging;
 using System.IO;
 using System.Linq;
+using System.Runtime.CompilerServices;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
@@ -47,6 +48,7 @@
         public event Action<IShapeElement> OnElementUpdated;
         public event Action<MachineState> OnMachineStateChanged;
         public event Action OnFullResetDone;
+        public event Action OnResetDone;
         #endregion
 
         string _precision = "f3";
@@ -193,9 +195,13 @@
         }
         #endregion
 
+        object productionLock = new object();
         List<ProductionMeasurement> productionList = new List<ProductionMeasurement>();
 
+        bool _isdoing = false;
+
         [ProcessMethod("", "StartJob", "寮�濮嬫壂鎻�", InvokeType.TestInvoke)]
+        [MethodImpl(MethodImplOptions.Synchronized)]
         public ProcessResponse StartJob(IOperationConfig opConfig, IDevice invokeDevice, IDevice sourceDevice)
         {
             if (!IsAllowedWork)
@@ -204,12 +210,13 @@
             }
 
             string hint = "";
-            if (MachineState != MachineState.Ready)
-            {
-                hint = "鏈哄彴鏈氨缁紝璇峰嬁寮�濮嬫祴閲�";
-                OnCheckHintUpload?.Invoke(hint, true);
-                throw new ProcessException(hint, null, ExceptionLevel.Warning);
-            }
+
+            //if (MachineState != MachineState.Ready)
+            //{
+            //    hint = "鏈哄彴鏈氨缁紝璇峰嬁寮�濮嬫祴閲�";
+            //    OnCheckHintUpload?.Invoke(hint, true);
+            //    throw new ProcessException(hint, null, ExceptionLevel.Warning);
+            //}
 
             if (string.IsNullOrWhiteSpace(BarCode))
             {
@@ -218,6 +225,8 @@
                 OnCheckHintUpload?.Invoke(hint, true);
                 throw new ProcessException(hint);
             }
+
+            _isdoing = true;
 
             MachineState = MachineState.Running;
 
@@ -247,15 +256,18 @@
 
             BarCode = "";
 
-            var existedProduction = productionList.FirstOrDefault(u => u.Barcode == pMeasure.Barcode);
-            if (existedProduction != null)
+            lock (productionLock)
             {
-                productionList.Remove(existedProduction);
-                existedProduction.Dispose();
-                existedProduction = null;
-            }
+                var existedProduction = productionList.FirstOrDefault(u => u.Barcode == pMeasure.Barcode);
+                if (existedProduction != null)
+                {
+                    productionList.Remove(existedProduction);
+                    existedProduction.Dispose();
+                    existedProduction = null;
+                }
 
-            productionList.Add(pMeasure);
+                productionList.Add(pMeasure);
+            }
 
             pMeasure.InitialMeasurementsPropertyChanged();
             pMeasure.PropertyChanged += MeasureProduction_PropertyChanged;
@@ -311,6 +323,7 @@
                   });
 
             LogAsync(DateTime.Now, $"{pMeasure.Barcode}娴嬮噺鍔ㄤ綔瀹屾垚", "");
+            _isdoing = false;
 
             GC.Collect(0, GCCollectionMode.Optimized);
 
@@ -324,8 +337,11 @@
             get => isLeftStart;
             set
             {
-                isLeftStart = value;
-                StartCheck();
+                if (IsLeftStart != value)
+                {
+                    isLeftStart = value;
+                    StartCheck();
+                }
             }
         }
 
@@ -335,8 +351,11 @@
             get => isRightStart;
             set
             {
-                isRightStart = value;
-                StartCheck();
+                if (isRightStart != value)
+                {
+                    isRightStart = value;
+                    StartCheck();
+                }
             }
         }
 
@@ -344,6 +363,11 @@
         {
             if (isRightStart && isLeftStart)
             {
+                if (_isdoing)
+                {
+                    OnCheckHintUpload?.Invoke("璁惧杩愯涓�", false);
+                    return;
+                }
                 StartJob(null, null, null);
             }
         }
@@ -444,9 +468,13 @@
         {
             if (sender is ProductionMeasurement pMeasure)
             {
-                var production = productionList.FirstOrDefault(u => u.Barcode == pMeasure.Barcode);
-                if (production == null)
-                    return;
+                ProductionMeasurement production = null;
+                lock (productionLock)
+                {
+                    production = productionList.FirstOrDefault(u => u.Barcode == pMeasure.Barcode);
+                    if (production == null)
+                        return;
+                }
 
                 lock (production)
                 {
@@ -585,7 +613,10 @@
 
                 SaveWholeImage(pMeasure);
 
-                productionList.RemoveAll(p => p.Barcode == pMeasure.Barcode);
+                lock (productionLock)
+                {
+                    productionList.RemoveAll(p => p.Barcode == pMeasure.Barcode);
+                }
                 pMeasure.Dispose();
                 //LogAsync(DateTime.Now, $"{pMeasure.Barcode}浜у搧淇℃伅閲婃斁瀹屾垚", JsonConvert.SerializeObject(pMeasure));
             }
@@ -1195,6 +1226,13 @@
                 var keys = Config.KeyUnitCollection.Where(u => u.IsEnabled && u.SnapshotPointId == snapshotId);
                 var keyBindCollection = measureList.SelectMany(u => u.KeyUnitCollection).Where(u => keys.Any(k => k.Key == u.Key)).ToList();
 
+                if (imgSet.HImage == null)
+                {
+                    LogAsync(DateTime.Now, $"{snapshotName}鏈幏鍙栨壂鎻忓浘鍍�", "");
+                    keyBindCollection.ForEach(k => k.FillKeyValues(null));
+                    return;
+                }
+
                 string toolKey = (opConfig as CameraOprerationConfigBase).AlgorithemPath;
 
                 HObject images = new HObject();

--
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