Added a check for if the user changes an ad item to an ad special item. Fixed a bug that caused a crash when deleting a row in the APC tables (finally!).

AdvertsingProfitControl/NewModifyRecord.cs

@@ -599,7 +599,7 @@ namespace AdvertsingProfitControl
             var parser = new RowParsing();
             if (parser.GetRowAttribute(dataGridView.Rows[e.RowIndex]) == RowAttribute.AdSpecialRow)
             {
-                _adSpecialIndex = e.RowIndex;
+                _adSpecialIndex = e.RowIndex;              
                 return;
             }
             //Section one (1) detected.
@@ -717,6 +717,7 @@ namespace AdvertsingProfitControl
                 }
                 //If the ad item entered in the first cell is in the gUsedAdItems collection, then remove it from there.
                 _usedAdItems[0].Remove(dataGridView.Rows[currentRowIndex].Cells[(int)SalesTableColumns.AdItem].EditedFormattedValue.ToString());
+                FlagRowsAsDirty(dataGridView, currentRowIndex);
             }
             else if (currentRowIndex < _adSpecialIndex)
             {
@@ -750,6 +751,8 @@ namespace AdvertsingProfitControl
                 }
                 //If the ad item entered in the first cell is in the gUsedAdItems collection, then remove it from there.
                 _usedAdItems[0].Remove(dataGridView.Rows[currentRowIndex].Cells[(int)SalesTableColumns.AdItem].EditedFormattedValue.ToString());
+                //Mark the rows as dirty before decrementing the _adSpecialIndex since this wouldn't account for the fact that the current row hasn't been cleared yet.
+                FlagRowsAsDirty(dataGridView, currentRowIndex, _adSpecialIndex);
                 //Also decrement the _adSpecialIndex so that it points to the correct row.
                 _adSpecialIndex--;
             }
@@ -781,6 +784,7 @@ namespace AdvertsingProfitControl
                 }
                 //If the ad item entered in the first cell is in the gUsedAdItems collection, then remove it from there.
                 _usedAdItems[1].Remove(dataGridView.Rows[currentRowIndex].Cells[(int)SalesTableColumns.AdItem].EditedFormattedValue.ToString());
+                FlagRowsAsDirty(dataGridView, currentRowIndex);
             }
             else if (currentRowIndex == _adSpecialIndex)
             {
@@ -860,11 +864,31 @@ namespace AdvertsingProfitControl
                 }
                 e.Cancel = true;
             }
-            //Mark all rows under the row that just got deleted as dirty.
+        }
+
+        private void FlagRowsAsDirty(DataGridView dataGridView, int currentRowIndex, int adSpecialIndex = -1)
+        {
+            //Check to see if the user started to add a row but then decided against it, does not mark the form dirty.
             if (dataGridView.Rows.Count != inventoryDataGridView.Rows.Count ||
                 dataGridView.Rows.Count != actualSalesDataGridView.Rows.Count) return;
-            for (var index = currentRowIndex; currentRowIndex < dataGridView.Rows.Count; index++)
+            //Mark all rows under the row that just got deleted as dirty.
+            _isFormDirty = true;
+            for (var index = currentRowIndex; index < dataGridView.Rows.Count; index++)
             {
+                //Do not color code the NewRow just break, we're done.
+                if (dataGridView.Rows[index].IsNewRow) break;
+                //Do not color code the Ad Special Row, just for preference.
+                if (index == adSpecialIndex)
+                {
+                    //Clear it's row color coding just in-case the user clears more than one row.
+                    projectionsDataGridView.Rows[index].Cells[(int)SalesTableColumns.IsDirty].Value = false;
+                    projectionsDataGridView.Rows[index].HeaderCell.Style.BackColor = DefaultBackColor;
+                    inventoryDataGridView.Rows[index].Cells[(int)InventoryTableColumns.IsDirty].Value = false;
+                    inventoryDataGridView.Rows[index].HeaderCell.Style.BackColor = DefaultBackColor;
+                    actualSalesDataGridView.Rows[index].Cells[(int)SalesTableColumns.IsDirty].Value = false;
+                    actualSalesDataGridView.Rows[index].HeaderCell.Style.BackColor = DefaultBackColor;
+                    continue;
+                }
                 projectionsDataGridView.Rows[index].Cells[(int)SalesTableColumns.IsDirty].Value = true;
                 projectionsDataGridView.Rows[index].HeaderCell.Style.BackColor = ApplicationColors.PendingEdit;
                 inventoryDataGridView.Rows[index].Cells[(int)InventoryTableColumns.IsDirty].Value = true;
@@ -1016,9 +1040,80 @@ namespace AdvertsingProfitControl
                         }
                         else
                         {
-                            _adSpecialIndex = e.RowIndex;
+                            //Check to see if the ad special index has changed.
-                            //Since this is the ad special row don't give it any color coding.
+                            if (_adSpecialIndex == -1)
-                            dataGridView.Rows[e.RowIndex].HeaderCell.Style.BackColor = DefaultBackColor;
+                            {
+                                //Check to see if there is an ID in the row and warn the user about the row deletion.
+                                if (
+                                    dataGridView.Rows[e.RowIndex].Cells[(int) SalesTableColumns.Id].EditedFormattedValue
+                                        .ToString() != string.Empty)
+                                {
+                                    var result =
+                                        MessageBox.Show(
+                                            @"Performing this operation will clear '" + _beginningCellValue +
+                                            @"' from the database. Do you wish to continue?",
+                                            @"Delete " + _beginningCellValue + @" Permanently", MessageBoxButtons.YesNo,
+                                            MessageBoxIcon.Information);
+
+                                    if (result == DialogResult.Yes)
+                                    {
+                                        var dbT = new DatabaseTracker();
+                                        var dbW = new DatabaseWriter(dbT.DatabaseConnectionString);
+                                        if (!dbW.DeleteApcRow(
+                                            int.Parse(
+                                                projectionsDataGridView.Rows[e.RowIndex].Cells[
+                                                    (int) SalesTableColumns.Id].EditedFormattedValue.ToString()),
+                                            int.Parse(
+                                                inventoryDataGridView.Rows[e.RowIndex].Cells[
+                                                    (int) InventoryTableColumns.Id].EditedFormattedValue.ToString()),
+                                            int.Parse(
+                                                actualSalesDataGridView.Rows[e.RowIndex].Cells[
+                                                    (int) SalesTableColumns.Id].EditedFormattedValue.ToString())))
+                                        {
+                                            //Error out, it failed to be cleared.
+                                            MessageBox.Show(
+                                                @"Failed to delete '" + _beginningCellValue +
+                                                @"' from the database, cannot replace ad item with " + userInput + @"'.",
+                                                @"Failed to Delete Row", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                                            e.Cancel = true;
+                                            return;
+                                        }
+                                    }
+                                    else
+                                    {
+                                        e.Cancel = true;
+                                        return;
+                                    }
+                                }
+                                //Flag the rows under the changed row as dirty.
+                                FlagRowsAsDirty(dataGridView, e.RowIndex + 1);
+                                //_beginningCellValue has the ad item that was destroyed.
+                                _usedAdItems[0].Remove(_beginningCellValue);
+                                //Now update the UsedAdItemCollection
+                                for (var i = e.RowIndex + 1; i < _usedAdItems[0].Count; i++)
+                                {
+                                    //Wow this seems to work... well one shot baby!
+                                    _usedAdItems[1].Add(_usedAdItems[0][i]);
+                                    _usedAdItems[0].RemoveAt(e.RowIndex + 1);
+                                }
+                                //Mark row as Ad Special.
+                                projectionsDataGridView.Rows[e.RowIndex].DefaultCellStyle.BackColor =
+                                    ApplicationColors.AdSpecial;
+                                projectionsDataGridView.Rows[e.RowIndex].Cells[(int) SalesTableColumns.IsDirty].Value =
+                                    false;
+                                inventoryDataGridView.Rows[e.RowIndex].DefaultCellStyle.BackColor =
+                                    ApplicationColors.AdSpecial;
+                                inventoryDataGridView.Rows[e.RowIndex].Cells[(int) InventoryTableColumns.IsDirty].Value
+                                    = false;
+                                actualSalesDataGridView.Rows[e.RowIndex].DefaultCellStyle.BackColor =
+                                    ApplicationColors.AdSpecial;
+                                actualSalesDataGridView.Rows[e.RowIndex].Cells[(int) SalesTableColumns.IsDirty].Value =
+                                    false;
+                                ClearRow(e.RowIndex);
+                                _adSpecialIndex = e.RowIndex;
+                                //Since this is the ad special row don't give it any color coding.
+                                dataGridView.Rows[e.RowIndex].HeaderCell.Style.BackColor = DefaultBackColor;
+                            }
                         }
                         //Force a refresh so the cell's text updates and displays for the user.
                         dataGridView.RefreshEdit();
@@ -1463,9 +1558,64 @@ namespace AdvertsingProfitControl
                         }
                         else
                         {
-                            _adSpecialIndex = e.RowIndex;
+                            //Check to see if the ad special index has changed.
-                            //Since this is the ad special row don't give it any color coding.
+                            if (e.RowIndex != _adSpecialIndex && _adSpecialIndex == -1)
-                            dataGridView.Rows[e.RowIndex].HeaderCell.Style.BackColor = DefaultBackColor;
+                            {
+                                //Check to see if there is an ID in the row and warn the user about the row deletion.
+                                if (dataGridView.Rows[e.RowIndex].Cells[(int)InventoryTableColumns.Id].EditedFormattedValue.ToString() != string.Empty)
+                                {
+                                    var result = MessageBox.Show(@"Performing this operation will clear '" + _beginningCellValue + @"' from the database. Do you wish to continue?", @"Delete " + _beginningCellValue + @" Permanently", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
+
+                                    if (result == DialogResult.Yes)
+                                    {
+                                        var dbT = new DatabaseTracker();
+                                        var dbW = new DatabaseWriter(dbT.DatabaseConnectionString);
+                                        if (!dbW.DeleteApcRow(
+                                            int.Parse(
+                                                projectionsDataGridView.Rows[e.RowIndex].Cells[
+                                                    (int)SalesTableColumns.Id].EditedFormattedValue.ToString()),
+                                            int.Parse(
+                                                inventoryDataGridView.Rows[e.RowIndex].Cells[
+                                                    (int)InventoryTableColumns.Id].EditedFormattedValue.ToString()),
+                                            int.Parse(
+                                                actualSalesDataGridView.Rows[e.RowIndex].Cells[
+                                                    (int)SalesTableColumns.Id].EditedFormattedValue.ToString())))
+                                        {
+                                            //Error out, it failed to be cleared.
+                                            MessageBox.Show(@"Failed to delete '" + _beginningCellValue + @"' from the database, cannot replace ad item with " + userInput + @"'.", @"Failed to Delete Row", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                                            e.Cancel = true;
+                                            return;
+                                        }
+                                    }
+                                    else
+                                    {
+                                        e.Cancel = true;
+                                        return;
+                                    }
+                                }
+                                //Flag the rows under the changed row as dirty.
+                                FlagRowsAsDirty(dataGridView, e.RowIndex + 1);
+                                //_beginningCellValue has the ad item that was destroyed.
+                                _usedAdItems[0].Remove(_beginningCellValue);
+                                //Now update the UsedAdItemCollection
+                                for (var i = e.RowIndex + 1; i < _usedAdItems[0].Count; i++)
+                                {
+                                    //Wow this seems to work... well one shot baby!
+                                    _usedAdItems[1].Add(_usedAdItems[0][i]);
+                                    _usedAdItems[0].RemoveAt(e.RowIndex + 1);
+                                }
+                                //Mark row as Ad Special.
+                                projectionsDataGridView.Rows[e.RowIndex].DefaultCellStyle.BackColor = ApplicationColors.AdSpecial;
+                                projectionsDataGridView.Rows[e.RowIndex].Cells[(int)SalesTableColumns.IsDirty].Value = false;
+                                inventoryDataGridView.Rows[e.RowIndex].DefaultCellStyle.BackColor = ApplicationColors.AdSpecial;
+                                inventoryDataGridView.Rows[e.RowIndex].Cells[(int)InventoryTableColumns.IsDirty].Value = false;
+                                actualSalesDataGridView.Rows[e.RowIndex].DefaultCellStyle.BackColor = ApplicationColors.AdSpecial;
+                                actualSalesDataGridView.Rows[e.RowIndex].Cells[(int)SalesTableColumns.IsDirty].Value = false;
+                                ClearRow(e.RowIndex);
+                                _adSpecialIndex = e.RowIndex;
+                                //Since this is the ad special row don't give it any color coding.
+                                dataGridView.Rows[e.RowIndex].HeaderCell.Style.BackColor = DefaultBackColor;
+                            }
                         }
                         //Force a refresh so the cell's text updates and displays for the user.
                         dataGridView.RefreshEdit();
@@ -4279,5 +4429,37 @@ namespace AdvertsingProfitControl
             actualSalesDataGridView.RowValidating += ValidateActualSalesRow;
             //END ENABLE EVENTS
         }
+
+        private void ClearRow(int rowIndex)
+        {
+            foreach (DataGridViewCell cell in projectionsDataGridView.Rows[rowIndex].Cells)
+            {
+                if (cell.ColumnIndex == (int) SalesTableColumns.AdItem) continue;
+                var actualSalesCell = actualSalesDataGridView.Rows[rowIndex].Cells[cell.ColumnIndex];
+                if (cell.ColumnIndex < (int) SalesTableColumns.IsHeaderRow)
+                {
+                    cell.Value = string.Empty;
+                    actualSalesCell.Value = string.Empty;
+                }
+                else
+                {
+                    cell.Value = false;
+                    actualSalesCell.Value = false;
+                }
+            }
+
+            foreach (DataGridViewCell cell in inventoryDataGridView.Rows[rowIndex].Cells)
+            {
+                if (cell.ColumnIndex == (int)InventoryTableColumns.AdItem) continue;
+                if (cell.ColumnIndex < (int)InventoryTableColumns.IsHeaderRow)
+                {
+                    cell.Value = string.Empty;
+                }
+                else
+                {
+                    cell.Value = false;
+                }
+            }
+        }
     }
 }

AdvertsingProfitControl/bin/Debug/AdvertsingProfitControl.vshost.application

@@ -14,7 +14,7 @@
           <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
         </dsig:Transforms>
         <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
-        <dsig:DigestValue>qslhA++lVLBctd11zuiyGxsc1HQGD2NdhJMAlbYkvSA=</dsig:DigestValue>
+        <dsig:DigestValue>ffANB5BH9jvoyfR09JBLV4mTjMowgtoLxga6w/HpWLU=</dsig:DigestValue>
       </hash>
     </dependentAssembly>
   </dependency>

AdvertsingProfitControl/bin/Debug/AdvertsingProfitControl.vshost.exe.manifest

@@ -43,14 +43,14 @@
     </dependentAssembly>
   </dependency>
   <dependency>
-    <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="AdvertsingProfitControl.exe" size="3652096">
+    <dependentAssembly dependencyType="install" allowDelayedBinding="true" codebase="AdvertsingProfitControl.exe" size="3655168">
       <assemblyIdentity name="AdvertsingProfitControl" version="1.9.2.0" language="neutral" processorArchitecture="amd64" />
       <hash>
         <dsig:Transforms>
           <dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
         </dsig:Transforms>
         <dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" />
-        <dsig:DigestValue>hvMMYVQ3UshVHNWRVBHGms+WBonEb7cFKwhPKPfr7zw=</dsig:DigestValue>
+        <dsig:DigestValue>X7+5y23vASKIWqD7axQzZHiWBiU+8VPagqUiqgXGMTw=</dsig:DigestValue>
       </hash>
     </dependentAssembly>
   </dependency>