devdocs/todo.txt

@@ -20,6 +20,10 @@ CODING WORK
 
 Overall plan for now: anything standing in the way of making the initial client shell UI needs to be done first, everything else can wait
 	- Audit log
+		- CRUD methods for widget
+		- replicate crud to other objects
+		- Route for retrieving as log format for reading (like reports: one for specific object id and type, one for user id as log of what they've been doing etc)
+		- Test with huge dataset
 	- Localized text
 	- Search and search text indexing
 	- Auto visible id number assigning code

server/AyaNova/Controllers/WidgetController.cs

@@ -85,6 +85,9 @@ namespace AyaNova.Api.Controllers
                 return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
             }
 
+            //Log
+            EventLogProcessor.AddEntry(new Event(biz.userId, o.Id, AyaType.Widget, AyaEvent.Retrieved), ct);
+
             return Ok(new ApiOkResponse(o));
         }
 
@@ -191,14 +194,14 @@ namespace AyaNova.Api.Controllers
                 return BadRequest(new ApiErrorResponse(ModelState));
             }
 
-            var oFromDb = await ct.Widget.SingleOrDefaultAsync(m => m.Id == id);
+            var o = await ct.Widget.SingleOrDefaultAsync(m => m.Id == id);
 
-            if (oFromDb == null)
+            if (o == null)
             {
                 return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
             }
 
-            if (!Authorized.IsAuthorizedToModify(HttpContext.Items, AyaType.Widget, oFromDb.OwnerId))
+            if (!Authorized.IsAuthorizedToModify(HttpContext.Items, AyaType.Widget, o.OwnerId))
             {
                 return StatusCode(401, new ApiNotAuthorizedResponse());
             }
@@ -206,7 +209,7 @@ namespace AyaNova.Api.Controllers
             //Instantiate the business object handler       
             WidgetBiz biz = new WidgetBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
 
-            if (!biz.Put(oFromDb, inObj))
+            if (!biz.Put(o, inObj))
             {
                 return BadRequest(new ApiErrorResponse(biz.Errors));
             }
@@ -230,7 +233,10 @@ namespace AyaNova.Api.Controllers
                 }
             }
 
-            return Ok(new ApiOkResponse(new { ConcurrencyToken = oFromDb.ConcurrencyToken }));
+            //Log
+            EventLogProcessor.AddEntry(new Event(biz.userId, o.Id, AyaType.Widget, AyaEvent.Modified), ct);
+
+            return Ok(new ApiOkResponse(new { ConcurrencyToken = o.ConcurrencyToken }));
         }
 
 
@@ -265,20 +271,20 @@ namespace AyaNova.Api.Controllers
             WidgetBiz biz = new WidgetBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
 
 
-            var oFromDb = await ct.Widget.SingleOrDefaultAsync(m => m.Id == id);
+            var o = await ct.Widget.SingleOrDefaultAsync(m => m.Id == id);
 
-            if (oFromDb == null)
+            if (o == null)
             {
                 return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
             }
 
-            if (!Authorized.IsAuthorizedToModify(HttpContext.Items, AyaType.Widget, oFromDb.OwnerId))
+            if (!Authorized.IsAuthorizedToModify(HttpContext.Items, AyaType.Widget, o.OwnerId))
             {
                 return StatusCode(401, new ApiNotAuthorizedResponse());
             }
 
             //patch and validate
-            if (!biz.Patch(oFromDb, objectPatch, concurrencyToken))
+            if (!biz.Patch(o, objectPatch, concurrencyToken))
             {
                 return BadRequest(new ApiErrorResponse(biz.Errors));
             }
@@ -299,7 +305,11 @@ namespace AyaNova.Api.Controllers
                 }
             }
 
-            return Ok(new ApiOkResponse(new { ConcurrencyToken = oFromDb.ConcurrencyToken }));
+
+            //Log
+            EventLogProcessor.AddEntry(new Event(biz.userId, o.Id, AyaType.Widget, AyaEvent.Modified), ct);
+
+            return Ok(new ApiOkResponse(new { ConcurrencyToken = o.ConcurrencyToken }));
         }
 
 
@@ -346,8 +356,9 @@ namespace AyaNova.Api.Controllers
                 //save and success return
                 await ct.SaveChangesAsync();
 
-                //Only here process save event??
+                //Log
-                EventLogProcessor.AddEntry();
+                EventLogProcessor.AddEntry(new Event(biz.userId, o.Id, AyaType.Widget, AyaEvent.Created), ct);
+
                 return CreatedAtAction("GetWidget", new { id = o.Id }, new ApiCreatedResponse(o));
             }
         }
@@ -400,6 +411,9 @@ namespace AyaNova.Api.Controllers
             //Delete children / attached objects 
             biz.DeleteChildren(dbObj);
 
+            //Log
+            EventLogProcessor.DeleteObject(biz.userId, AyaType.Widget, dbObj.Id, dbObj.Name, ct);
+
             return NoContent();
         }
 

server/AyaNova/biz/EventLogProcessor.cs

@@ -27,6 +27,23 @@ namespace AyaNova.Biz
         }
 
 
+        /// <summary>
+        /// Handle delete
+        /// remove all prior entries for object, add one deleted entry
+        /// </summary>             
+        /// <param name="userId"></param>
+        /// <param name="ayType"></param>
+        /// <param name="ayId"></param>
+        /// <param name="textra"></param>
+        /// <param name="ct"></param>
+        internal static void DeleteObject(long userId, AyaType ayType, long ayId, string textra, AyContext ct)
+        {
+            ct.Database.ExecuteSqlCommand("delete from aevent where aytype = {0} and ayid={1}", new object[] { (int)ayType }, new object[] { ayId });
+            ct.Event.Add(new Event(userId, ayId, ayType, AyaEvent.Deleted, textra));
+            ct.SaveChanges();
+        }
+
+
         /////////////////////////////////////////////////////////////////////
 
     }//eoc

server/AyaNova/biz/WidgetBiz.cs

@@ -17,7 +17,7 @@ namespace AyaNova.Biz
     internal class WidgetBiz : BizObject, IJobObject
     {
         private readonly AyContext ct;
-        private readonly long userId;
+        public readonly long userId;
         private readonly AuthorizationRoles userRoles;
 
 
@@ -38,43 +38,13 @@ namespace AyaNova.Biz
                 return null;
             else
             {
-
-
-                using (var trans = ct.Database.BeginTransaction())
-                {
-                    // try
-                    // {
                 //do stuff with widget
                 Widget outObj = inObj;
                 outObj.OwnerId = userId;
                 //SearchHelper(break down text fields, save to db)
                 //TagHelper(collection of tags??)
                 await ct.Widget.AddAsync(outObj);
-                    
-                    //Log creation
-                    Event ev = new Event();
-                    ev.AyEvent = AyaEvent.Created;
-                    ev.AyId = outObj.Id;
-                    ev.AyType = AyaType.Widget;
-                    ev.OwnerId = outObj.OwnerId;
-                    await ct.Event.AddAsync(ev);
-
-
-                    // Commit transaction if all commands succeed, transaction will auto-rollback
-                    // when disposed if either commands fails
-                    trans.Commit();
-
                 return outObj;
-                    //  }
-                    // catch (Exception ex)
-                    // {
-                    //     throw ex;
-                    // }
-                }
-
-
-
-
 
             }
         }

server/AyaNova/util/AySchema.cs

@@ -19,10 +19,12 @@ namespace AyaNova.Util
         /////////////////////////////////////////////////////////////////
         /////////// CHANGE THIS ON NEW SCHEMA UPDATE ////////////////////
 
+        //!!!!WARNING: BE SURE TO UPDATE THE DbUtil::PrepareDatabaseForSeeding WHEN NEW TABLES ADDED!!!!
         private const int DESIRED_SCHEMA_LEVEL = 9;
 
         internal const long EXPECTED_COLUMN_COUNT = 76;
         internal const long EXPECTED_INDEX_COUNT = 15;
+        //!!!!WARNING: BE SURE TO UPDATE THE DbUtil::PrepareDatabaseForSeeding WHEN NEW TABLES ADDED!!!!
 
         /////////////////////////////////////////////////////////////////
 

server/AyaNova/util/DbUtil.cs

@@ -278,6 +278,7 @@ namespace AyaNova.Util
                 EraseTable("atag", conn);
                 EraseTable("afileattachment", conn);
                 EraseTable("awidget", conn);
+                EraseTable("aevent", conn);
 
                 conn.Close();
             }

server/AyaNova/util/Seeder.cs

@@ -273,8 +273,10 @@ namespace AyaNova.Util
                 //this is nonsense but just to test an enum
                 o.Roles = AuthorizationRoles.DispatchLimited | AuthorizationRoles.InventoryLimited | AuthorizationRoles.OpsAdminLimited;
                 ct.Widget.Add(o);
-            }
                 ct.SaveChanges();
+                EventLogProcessor.AddEntry(new Event(o.OwnerId, o.Id, AyaType.Widget, AyaEvent.Created), ct);
+            }
+
         }