Skip to content

Relations dictionary to order tables #35

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Draft
wants to merge 2 commits into
base: main
Choose a base branch
from
Draft

Relations dictionary to order tables #35

Show file tree
Hide file tree
Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
9e1c1c1
Creating a relations dictionary for tables and their foreign keys, th…
frederik5480 Apr 24, 2024
008c4d0
Adding table relations to cover virtual columns
frederik5480 May 6, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 4 additions & 4 deletions src/Dynamicweb.DataIntegration.Providers.EcomProvider.csproj
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<Version>10.0.24</Version>
<Version>10.0.25</Version>
<AssemblyVersion>1.0.0.0</AssemblyVersion>
<Title>Ecom Provider</Title>
<Description>Ecom Provider</Description>
Expand All @@ -14,7 +14,7 @@
<Copyright>Copyright © 2023 Dynamicweb Software A/S</Copyright>
</PropertyGroup>
<PropertyGroup>
<TargetFramework>net7.0</TargetFramework>
<TargetFramework>net8.0</TargetFramework>
<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
<IncludeSymbols>true</IncludeSymbols>
<EmbedUntrackedSources>true</EmbedUntrackedSources>
Expand All @@ -23,8 +23,8 @@
<SymbolPackageFormat>snupkg</SymbolPackageFormat>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Dynamicweb.DataIntegration" Version="10.0.19" />
<PackageReference Include="Dynamicweb.Ecommerce" Version="10.0.9" />
<PackageReference Include="Dynamicweb.DataIntegration" Version="10.4.0" />
<PackageReference Include="Dynamicweb.Ecommerce" Version="10.4.0" />
<PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
</ItemGroup>
</Project>
116 changes: 33 additions & 83 deletions src/EcomProvider.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -820,99 +820,49 @@ public override ISourceReader GetReader(Mapping mapping)
return new EcomSourceReader(mapping, Connection, GetGroupNamesForVariantOptions, GetManufacturerNamesForProducts, GetGroupNamesForProduct, GetVariantGroupNamesForProduct, GetRelatedProductsByName, GetRelatedProductGroupsByName, SourceLanguage, SourceShop);
}

public override void OrderTablesInJob(Job job, bool isSource)
private readonly Dictionary<string, List<string>> tableRelations = new()
{
MappingCollection tables = new MappingCollection();

var mappings = GetMappingsByName(job.Mappings, "EcomLanguages", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomCountries", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomCurrencies", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomStockLocation", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomGroups", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomManufacturers", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomVariantGroups", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomVariantsOptions", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomProducts", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomProductItems", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomProductsRelated", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomStockUnit", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomDetails", isSource);
if (mappings != null)
tables.AddRange(mappings);

mappings = GetMappingsByName(job.Mappings, "EcomProductCategoryFieldValue", isSource);
if (mappings != null)
tables.AddRange(mappings);
{ "EcomCurrencies", [ "EcomLanguages" ]},
{ "EcomGroups", [ "EcomLanguages" ]},
{ "EcomVariantGroups", [ "EcomLanguages" ]},
{ "EcomProducts", [ "EcomLanguages" ]},
{ "EcomAssortmentShopRelations", [ "EcomShops" ]}
};

public override bool IsSortable(Job job, bool isSource)
{
Func<Mapping, string> tableSelector = isSource ?
(map => map.SourceTable.Name) :
(map => map.DestinationTable.Name);

mappings = GetMappingsByName(job.Mappings, "EcomPrices", isSource);
if (mappings != null)
tables.AddRange(mappings);
var mappedTables = new HashSet<string>(job.Mappings.Select(tableSelector));

mappings = GetMappingsByName(job.Mappings, "EcomDiscount", isSource);
if (mappings != null)
tables.AddRange(mappings);
foreach (var (table, dependencies) in tableRelations)
if (mappedTables.Contains(table) && dependencies.All(mappedTables.Contains))
return false;

mappings = GetMappingsByName(job.Mappings, "EcomAssortments", isSource);
if (mappings != null)
tables.AddRange(mappings);
return true;
}

mappings = GetMappingsByName(job.Mappings, "EcomAssortmentPermissions", isSource);
if (mappings != null)
tables.AddRange(mappings);
public override void OrderTablesInJob(Job job, bool isSource)
{
Func<Mapping, string> tableSelector = isSource ?
(map => map.SourceTable.Name) :
(map => map.DestinationTable.Name);

mappings = GetMappingsByName(job.Mappings, "EcomAssortmentGroupRelations", isSource);
if (mappings != null)
tables.AddRange(mappings);
HashSet<string> priorityTables = tableRelations.Values.SelectMany(v => v).ToHashSet();

mappings = GetMappingsByName(job.Mappings, "EcomAssortmentProductRelations", isSource);
if (mappings != null)
tables.AddRange(mappings);
if (!job.Mappings.Any(m => priorityTables.Any(relations => relations == tableSelector(m))))
return;

mappings = GetMappingsByName(job.Mappings, "EcomAssortmentShopRelations", isSource);
if (mappings != null)
tables.AddRange(mappings);
var priorityMappings = job.Mappings
.Where(m => priorityTables.Contains(tableSelector(m)))
.OrderBy(m => priorityTables.IndexOf(tableSelector(m)));

mappings = GetMappingsByName(job.Mappings, "EcomVariantOptionsProductRelation", isSource);
if (mappings != null)
tables.AddRange(mappings);
var nonPriorityMappings = job.Mappings
.Where(m => !priorityTables.Contains(tableSelector(m)));

job.Mappings = tables;
job.Mappings = [.. priorityMappings.Concat(nonPriorityMappings)];
}

internal static IEnumerable<Mapping> GetMappingsByName(MappingCollection collection, string name, bool isSource)
Expand Down