public override async Task <PriceCard> Run(PriceCardSnapshotArgument arg, CommercePipelineExecutionContext context)
{
Condition.Requires(arg).IsNotNull(Name + ": The argument can not be null");
Condition.Requires(arg.PriceSnapshot).IsNotNull(Name + ": The price snapshot can not be null");
Condition.Requires(arg.PriceSnapshot.BeginDate).IsNotNull(Name + ": The price snapshot begin date can not be null");
Condition.Requires(arg.PriceCard).IsNotNull(Name + ": The price card can not be null");
context.CommerceContext.AddUniqueObjectByType(arg);
PriceCard card = arg.PriceCard;
PriceSnapshotComponent snapshot = arg.PriceSnapshot;
snapshot.SetComponent(new ApprovalComponent(context.GetPolicy <ApprovalStatusPolicy>().Draft, ""));
PriceSnapshotComponent snapshotComponent = card.Snapshots.OrderByDescending(s => s.BeginDate).FirstOrDefault(s => s.IsApproved(context.CommerceContext));
CommercePipelineExecutionContext executionContext;
if (snapshotComponent != null && snapshotComponent.BeginDate.CompareTo(snapshot.BeginDate) >= 0)
{
executionContext = context;
CommerceContext commerceContext = context.CommerceContext;
string validationError = context.GetPolicy <KnownResultCodes>().ValidationError;
string commerceTermKey = "PriceSnapshotCannotBeAddedOrEdited";
object[] args = new object[1]
{
card.FriendlyId
};
string defaultMessage = "Price snapshot can not be added to/modified in price card " + card.FriendlyId + " because its begin date is not greater than existing snapshots.";
executionContext.Abort(await commerceContext.AddMessage(validationError, commerceTermKey, args, defaultMessage), context);
executionContext = null;
return(card);
}
if (card.Snapshots.Any(s => DateTimeOffset.Compare(s.BeginDate, snapshot.BeginDate) == 0))
{
executionContext = context;
CommerceContext commerceContext = context.CommerceContext;
string validationError = context.GetPolicy <KnownResultCodes>().ValidationError;
string commerceTermKey = "PriceSnapshotAlreadyExists";
object[] args = new object[1]
{
card.FriendlyId
};
string defaultMessage = "Price snapshot with specified date already exists for price card '" + card.FriendlyId + "'.";
executionContext.Abort(await commerceContext.AddMessage(validationError, commerceTermKey, args, defaultMessage), context);
executionContext = null;
return(card);
}
snapshot.Id = Guid.NewGuid().ToString("N");
card.Snapshots.Add(snapshot);
PriceSnapshotAdded priceSnapshotAdded = new PriceSnapshotAdded(snapshot.Id);
priceSnapshotAdded.Name = snapshot.Name;
context.CommerceContext.AddModel(priceSnapshotAdded);
return(card);
}
/// <summary>
/// Creates the variants card.
/// </summary>
/// <param name="book">The book.</param>
/// <param name="context">The context.</param>
private async Task CreateVariantsCard(PriceBook book, CommercePipelineExecutionContext context)
{
context.CommerceContext.RemoveModels(m => m is PriceSnapshotAdded || m is PriceTierAdded);
DateTimeOffset date = DateTimeOffset.UtcNow;
// VARIANTS CARD
PriceCard adventureVariantsCard = await _addPriceCardPipeline
.Run(new AddPriceCardArgument(book, "Habitat_VariantsPriceCard"), context)
.ConfigureAwait(false);
// READY FOR APPROVAL SNAPSHOT
adventureVariantsCard = await _addPriceSnapshotPipeline
.Run(
new PriceCardSnapshotArgument(adventureVariantsCard,
new PriceSnapshotComponent(date.AddMinutes(-10))), context)
.ConfigureAwait(false);
PriceSnapshotComponent readyForApprovalSnapshot =
adventureVariantsCard.Snapshots.FirstOrDefault(s =>
s.Id.Equals(context.CommerceContext.GetModel <PriceSnapshotAdded>()?.PriceSnapshotId,
StringComparison.OrdinalIgnoreCase));
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, readyForApprovalSnapshot,
new PriceTier("USD", 1, 2000M)), context).ConfigureAwait(false);
context.CommerceContext.RemoveModels(m => m is PriceSnapshotAdded || m is PriceTierAdded);
// FIRST APPROVED SNAPSHOT
adventureVariantsCard = await _addPriceSnapshotPipeline
.Run(
new PriceCardSnapshotArgument(adventureVariantsCard,
new PriceSnapshotComponent(date.AddHours(-1))), context).ConfigureAwait(false);
PriceSnapshotComponent firstSnapshot = adventureVariantsCard.Snapshots.FirstOrDefault(s =>
s.Id.Equals(
context.CommerceContext
.GetModel <PriceSnapshotAdded>()
?.PriceSnapshotId,
StringComparison.OrdinalIgnoreCase));
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, firstSnapshot,
new PriceTier("USD", 1, 9M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, firstSnapshot,
new PriceTier("USD", 5, 6M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, firstSnapshot,
new PriceTier("USD", 10, 3M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, firstSnapshot,
new PriceTier("CAD", 1, 7M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, firstSnapshot,
new PriceTier("CAD", 5, 4M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, firstSnapshot,
new PriceTier("CAD", 10, 2M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, firstSnapshot,
new PriceTier("EUR", 1, 2M)), context).ConfigureAwait(false);
context.CommerceContext.RemoveModels(m => m is PriceSnapshotAdded || m is PriceTierAdded);
// DRAFT SNAPSHOT
adventureVariantsCard = await _addPriceSnapshotPipeline
.Run(
new PriceCardSnapshotArgument(adventureVariantsCard,
new PriceSnapshotComponent(date)), context).ConfigureAwait(false);
PriceSnapshotComponent draftSnapshot = adventureVariantsCard.Snapshots.FirstOrDefault(s =>
s.Id.Equals(
context.CommerceContext
.GetModel <PriceSnapshotAdded>()
?.PriceSnapshotId,
StringComparison.OrdinalIgnoreCase));
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, draftSnapshot,
new PriceTier("USD", 1, 1000M)), context).ConfigureAwait(false);
context.CommerceContext.RemoveModels(m => m is PriceSnapshotAdded || m is PriceTierAdded);
// SECOND APPROVED SNAPSHOT
adventureVariantsCard = await _addPriceSnapshotPipeline
.Run(
new PriceCardSnapshotArgument(adventureVariantsCard,
new PriceSnapshotComponent(date.AddDays(30))), context).ConfigureAwait(false);
PriceSnapshotComponent secondSnapshot = adventureVariantsCard.Snapshots.FirstOrDefault(s =>
s.Id.Equals(
context.CommerceContext
.GetModel <PriceSnapshotAdded>()
?.PriceSnapshotId,
StringComparison.OrdinalIgnoreCase));
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, secondSnapshot,
new PriceTier("USD", 1, 8M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, secondSnapshot,
new PriceTier("USD", 5, 4M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, secondSnapshot,
new PriceTier("USD", 10, 2M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, secondSnapshot,
new PriceTier("CAD", 1, 7M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, secondSnapshot,
new PriceTier("CAD", 5, 3M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, secondSnapshot,
new PriceTier("CAD", 10, 1M)), context).ConfigureAwait(false);
adventureVariantsCard = await _addPriceTierPipeline
.Run(
new PriceCardSnapshotTierArgument(adventureVariantsCard, secondSnapshot,
new PriceTier("EUR", 1, 2M)), context).ConfigureAwait(false);
context.CommerceContext.RemoveModels(m => m is PriceSnapshotAdded || m is PriceTierAdded);
readyForApprovalSnapshot?.SetComponent(
new ApprovalComponent(context.GetPolicy <ApprovalStatusPolicy>().ReadyForApproval));
firstSnapshot?.SetComponent(new ApprovalComponent(context.GetPolicy <ApprovalStatusPolicy>().Approved));
secondSnapshot?.SetComponent(new ApprovalComponent(context.GetPolicy <ApprovalStatusPolicy>().Approved));
await _persistEntityPipeline.Run(new PersistEntityArgument(adventureVariantsCard), context).ConfigureAwait(false);
}