server/AyaNova/biz/PurchaseOrderBiz.cs

@@ -1,13 +1,18 @@
+using System;
 using System.Threading.Tasks;
 using Microsoft.EntityFrameworkCore;
-using Microsoft.Extensions.Logging;
+using System.Linq;
 using AyaNova.Util;
 using AyaNova.Api.ControllerHelpers;
+using Microsoft.Extensions.Logging;
 using AyaNova.Models;
+using Newtonsoft.Json.Linq;
+using System.Collections.Generic;
+using Newtonsoft.Json;
 
 namespace AyaNova.Biz
 {
-    internal class PurchaseOrderBiz : BizObject, ISearchAbleObject, INotifiableObject
+    internal class PurchaseOrderBiz : BizObject, IJobObject, ISearchAbleObject, IReportAbleObject, IExportAbleObject, INotifiableObject
     {
         internal PurchaseOrderBiz(AyContext dbcontext, long currentUserId, long userTranslationId, AuthorizationRoles UserRoles)
         {
@@ -256,12 +261,140 @@ namespace AyaNova.Biz
         }
 
 
+      
+        ////////////////////////////////////////////////////////////////////////////////////////////////
+        //REPORTING
+        //
+        public async Task<JArray> GetReportData(long[] idList)
+        {
+            JArray ReportData = new JArray();
+            while (idList.Any())
+            {
+                var batch = idList.Take(IReportAbleObject.REPORT_DATA_BATCH_SIZE);
+                idList = idList.Skip(IReportAbleObject.REPORT_DATA_BATCH_SIZE).ToArray();
+                //query for this batch, comes back in db natural order unfortunately
+                var batchResults = await ct.Project.AsNoTracking().Where(z => batch.Contains(z.Id)).ToArrayAsync();
+                //order the results back into original
+                var orderedList = from id in batch join z in batchResults on id equals z.Id select z;
+                foreach (Project w in orderedList)
+                {
+                    var jo = JObject.FromObject(w);
+                    if (!JsonUtil.JTokenIsNullOrEmpty(jo["CustomFields"]))
+                        jo["CustomFields"] = JObject.Parse((string)jo["CustomFields"]);
+                    ReportData.Add(jo);
+                }
+            }
+            return ReportData;
+        }
+
+
+        ////////////////////////////////////////////////////////////////////////////////////////////////       
+        // IMPORT EXPORT
+        //
+
+
+        public async Task<JArray> GetExportData(long[] idList)
+        {
+            //for now just re-use the report data code
+            //this may turn out to be the pattern for most biz object types but keeping it seperate allows for custom usage from time to time
+            return await GetReportData(idList);
+        }
+
+
+
+        ////////////////////////////////////////////////////////////////////////////////////////////////
+        //JOB / OPERATIONS
+        //
+        public async Task HandleJobAsync(OpsJob job)
+        {
+            //Hand off the particular job to the corresponding processing code
+            //NOTE: If this code throws an exception the caller (JobsBiz::ProcessJobsAsync) will automatically set the job to failed and log the exeption so 
+            //basically any error condition during job processing should throw up an exception if it can't be handled
+            switch (job.JobType)
+            {
+                case JobType.BatchCoreObjectOperation:
+                    await ProcessBatchJobAsync(job);
+                    break;
+                default:
+                    throw new System.ArgumentOutOfRangeException($"PurchaseOrderBiz.HandleJob-> Invalid job type{job.JobType.ToString()}");
+            }
+        }
+
+
+
+        private async Task ProcessBatchJobAsync(OpsJob job)
+        {
+            await JobsBiz.UpdateJobStatusAsync(job.GId, JobStatus.Running);
+            await JobsBiz.LogJobAsync(job.GId, $"LT:StartJob {job.SubType}");
+            List<long> idList = new List<long>();
+            long FailedObjectCount = 0;
+            JObject jobData = JObject.Parse(job.JobInfo);
+            if (jobData.ContainsKey("idList"))
+                idList = ((JArray)jobData["idList"]).ToObject<List<long>>();
+            else
+                idList = await ct.PurchaseOrder.AsNoTracking().Select(z => z.Id).ToListAsync();
+            bool SaveIt = false;
+            foreach (long id in idList)
+            {
+                try
+                {
+                    SaveIt = false;
+                    ClearErrors();
+                    PurchaseOrder o = null;
+                    //save a fetch if it's a delete
+                    if (job.SubType != JobSubType.Delete)
+                        o = await GetAsync(id, false);
+                    switch (job.SubType)
+                    {
+                        case JobSubType.TagAddAny:
+                        case JobSubType.TagAdd:
+                        case JobSubType.TagRemoveAny:
+                        case JobSubType.TagRemove:
+                        case JobSubType.TagReplaceAny:
+                        case JobSubType.TagReplace:
+                            SaveIt = TagBiz.ProcessBatchTagOperation(o.Tags, (string)jobData["tag"], jobData.ContainsKey("toTag") ? (string)jobData["toTag"] : null, job.SubType);
+                            break;
+                        case JobSubType.Delete:
+                            if (!await DeleteAsync(id))
+                            {
+                                await JobsBiz.LogJobAsync(job.GId, $"LT:Errors {GetErrorsAsString()} id {id}");
+                                FailedObjectCount++;
+                            }
+                            break;
+                        default:
+                            throw new System.ArgumentOutOfRangeException($"ProcessBatchJobAsync -> Invalid job Subtype{job.SubType}");
+                    }
+                    if (SaveIt)
+                    {
+                        o = await PutAsync(o);
+                        if (o == null)
+                        {
+                            await JobsBiz.LogJobAsync(job.GId, $"LT:Errors {GetErrorsAsString()} id {id}");
+                            FailedObjectCount++;
+                        }
+                    }
+                }
+                catch (Exception ex)
+                {
+                    await JobsBiz.LogJobAsync(job.GId, $"LT:Errors id({id})");
+                    await JobsBiz.LogJobAsync(job.GId, ExceptionUtil.ExtractAllExceptionMessages(ex));
+                }
+            }
+            await JobsBiz.LogJobAsync(job.GId, $"LT:BatchJob {job.SubType} {idList.Count}{(FailedObjectCount > 0 ? " - LT:Failed " + FailedObjectCount : "")}");
+            await JobsBiz.UpdateJobStatusAsync(job.GId, JobStatus.Completed);
+        }
+
+
+
+
+
+
         ////////////////////////////////////////////////////////////////////////////////////////////////
         // NOTIFICATION PROCESSING
         //
         public async Task HandlePotentialNotificationEvent(AyaEvent ayaEvent, ICoreBizObjectModel proposedObj, ICoreBizObjectModel currentObj = null)
         {
-            ILogger log = AyaNova.Util.ApplicationLogging.CreateLogger<PurchaseOrderBiz>();
+            ILogger log = AyaNova.Util.ApplicationLogging.CreateLogger<ProjectBiz>();
             if (ServerBootConfig.SEEDING) return;
             log.LogDebug($"HandlePotentialNotificationEvent processing:  [AyaType:{this.BizType}, AyaEvent:{ayaEvent}]");
 

server/AyaNova/util/AySchema.cs

@@ -730,8 +730,7 @@ $BODY$ LANGUAGE PLPGSQL STABLE");
                 "notes TEXT, wiki TEXT, customfields TEXT, tags VARCHAR(255) ARRAY, " +
                 "datestarted TIMESTAMP NULL, datecompleted TIMESTAMP NULL, projectoverseerid BIGINT NULL REFERENCES auser(id), accountnumber TEXT)");
 
-                //PURCHASEORDER  
-                //Note don't forget to update name fetcher stored procedure when change this to serial from name              
+                //PURCHASEORDER                           
                 await ExecQueryAsync("CREATE TABLE apurchaseorder (id BIGINT GENERATED ALWAYS AS IDENTITY PRIMARY KEY, serial BIGINT generated by default as identity NOT NULL, " +
                 "notes TEXT, wiki TEXT, customfields TEXT, tags VARCHAR(255) ARRAY, " +
                 "vendormemo TEXT, dropshiptocustomerid BIGINT REFERENCES acustomer, referencenumber TEXT, vendorid BIGINT NOT NULL REFERENCES avendor, " +

server/AyaNova/util/DbUtil.cs

@@ -324,6 +324,7 @@ namespace AyaNova.Util
                 await EraseTableAsync("asearchkey", conn);
                 await EraseTableAsync("asearchdictionary", conn);
                 await EraseTableAsync("atag", conn);
+                await EraseTableAsync("apurchaseorder", conn);
                 await EraseTableAsync("aunit", conn);
                 await EraseTableAsync("acustomernote", conn);
                 await EraseTableAsync("acustomer", conn);
@@ -339,7 +340,7 @@ namespace AyaNova.Util
                 await EraseTableAsync("apmtemplateitem", conn);
                 await EraseTableAsync("apmtemplate", conn);
 
-                await EraseTableAsync("apurchaseorder", conn);
+                
                 await EraseTableAsync("aquoteitem", conn);
                 await EraseTableAsync("aquote", conn);
                 await EraseTableAsync("aquotetemplateitem", conn);