/// <summary>
/// GET Verb method
/// </summary>
internal string GetMethod()
{
var screenItem = RequestTransforms.GetScreenFieldsNested(Screen);
var properties = GetScreenItemProperties(screenItem);
return($@"
/// <summary>
/// {Screen.Title} Get
/// </summary>
public virtual async Task<{Screen.FormResponseClass}> GetAsync(ObjectId id)
{{
if (id == ObjectId.Empty)
{{
throw new ArgumentException(""Invalid ObjectId"", ""id"");
}}
var filter = Builders<{Screen.Entity.InternalName}>.Filter.Eq(a => a.Id, id);
var query = _context.{Screen.Entity.InternalNamePlural}.Find(filter)
.Project(p => new {Screen.FormResponseClass}() {{
{properties.IndentLines(5, ",")}
}});
var result = await query.SingleOrDefaultAsync();
return result;
}}");
}
public IEnumerable <string> Validate()
{
if (Transport == null)
{
yield return("Transport implementation is not set. It is a required part of configuration.");
}
if (ClusterProvider == null)
{
yield return("Cluster provider implementation is not set. It is a required part of configuration.");
}
if (ResponseCriteria?.Count > 0)
{
var lastCriterion = ResponseCriteria.Last();
if (!(lastCriterion is AlwaysRejectCriterion) && !(lastCriterion is AlwaysAcceptCriterion))
{
yield return($"Last response criterion must always be either an '{typeof (AlwaysRejectCriterion).Name}' or '{typeof (AlwaysAcceptCriterion).Name}'.");
}
}
if (ResponseCriteria != null && ResponseCriteria.Any(criterion => criterion == null))
{
yield return("One of provided response criteria is null");
}
if (RequestTransforms != null && RequestTransforms.Any(transform => transform == null))
{
yield return("One of provided request transforms is null");
}
if (ResponseTransforms != null && ResponseTransforms.Any(transform => transform == null))
{
yield return("One of provided response transforms is null");
}
if (Modules != null && Modules.Any(module => module == null))
{
yield return("One of provided request modules is null");
}
if (DefaultTimeout <= TimeSpan.Zero)
{
yield return($"Default timeout must be positive, but was '{DefaultTimeout}'");
}
if (MaxReplicasUsedPerRequest <= 0)
{
yield return($"Maximum replicas per request must be > 0, but was {MaxReplicasUsedPerRequest}");
}
}
/// <summary>
/// POST Verb Method, for adding new records
/// </summary>
internal string PostMethod()
{
// TODO: Phase 2 get screen section properties that are appropriate using required expression
var effes = RequestTransforms.GetScreenSectionEntityFields(Screen);
var properties = new List <string>();
foreach (var effe in effes)
{
if (effe.Entity.Id == Screen.EntityId)
{
properties.AddRange(Property(effe, effes, "post", "newRecord", 0, true));
}
}
var newRecord = $" var newRecord = new {Screen.Entity.InternalName}();";
if (!string.IsNullOrWhiteSpace(Screen.DefaultObjectJsonData))
{
// TODO: add try catch and logging around JsonConvert
var content = Newtonsoft.Json.JsonConvert.SerializeObject(Screen.DefaultObjectJsonData);
newRecord = $@" var content = {content};
var newRecord = Newtonsoft.Json.JsonConvert.DeserializeObject<{Screen.Entity.InternalName}>(content);";
}
return($@"
/// <summary>
/// {Screen.Title} Add
/// </summary>
public virtual async Task<ObjectId> CreateAsync({Screen.InternalName}Request post)
{{
if (post == null)
{{
throw new ArgumentNullException();
}}
{newRecord}
{string.Join(Environment.NewLine, properties)}
if (post.Id == null)
{{
post.Id = ObjectId.GenerateNewId();
}}
await _context.{Screen.Entity.InternalNamePlural}.InsertOneAsync(newRecord);
return post.Id.Value;
}}");
}
/// <summary>
/// PUT Verb Method, for updating records
/// </summary>
internal string PutMethod()
{
// TODO: Phase 2 get screen section properties that are appropriate using required expression
var effes = RequestTransforms.GetScreenSectionEntityFields(Screen);
var properties = new List <string>();
foreach (var effe in effes)
{
if (effe.Entity.Id == Screen.EntityId)
{
properties.AddRange(Property(effe, effes));
}
}
return($@"
/// <summary>
/// {Screen.Title} Update
/// </summary>
public virtual async Task<ObjectId> UpdateAsync(ObjectId id, {Screen.InternalName}Request put)
{{
if (put == null)
{{
throw new ArgumentNullException();
}}
/*
var existingRecord = await _context.{Screen.Entity.InternalNamePlural}
.SingleOrDefaultAsync(record => record.Id == id);
if (existingRecord == null){{
throw new ArgumentNullException();
}}
{string.Join(Environment.NewLine, properties)}
var result = await collection.UpdateOneAsync(filter, update);*/
return id;
}}");
}
public IEnumerable<string> Validate()
{
if (Transport == null)
yield return "Transport implementation is not set. It is a required part of configuration.";
if (ClusterProvider == null)
yield return "Cluster provider implementation is not set. It is a required part of configuration.";
if (ResponseCriteria?.Count > 0)
{
var lastCriterion = ResponseCriteria.Last();
if (!(lastCriterion is AlwaysRejectCriterion) && !(lastCriterion is AlwaysAcceptCriterion))
yield return $"Last response criterion must always be either an '{typeof(AlwaysRejectCriterion).Name}' or '{typeof(AlwaysAcceptCriterion).Name}'.";
}
if (ResponseCriteria != null && ResponseCriteria.Any(criterion => criterion == null))
yield return "One of provided response criteria is null";
if (RequestTransforms != null && RequestTransforms.Any(transform => transform == null))
yield return "One of provided request transforms is null";
if (ResponseTransforms != null && ResponseTransforms.Any(transform => transform == null))
yield return "One of provided response transforms is null";
if (Modules != null && Modules.SelectMany(x => x.Value.After.Concat(x.Value.Before)).Any(module => module == null))
yield return "One of provided request modules is null";
if (DefaultTimeout <= TimeSpan.Zero)
yield return $"Default timeout must be positive, but was '{DefaultTimeout}'";
if (DefaultConnectionTimeout.HasValue && DefaultConnectionTimeout <= TimeSpan.Zero)
yield return $"Default connection timeout must be positive, but was '{DefaultConnectionTimeout}'";
if (MaxReplicasUsedPerRequest <= 0)
yield return $"Maximum replicas per request must be > 0, but was {MaxReplicasUsedPerRequest}";
if (ConnectionAttempts <= 0)
yield return $"Connection attempts per replica must be > 0, but was {ConnectionAttempts}";
}
/// <summary>
/// GET Verb method
/// </summary>
internal string GetMethod()
{
// TODO: Phase 2 get screen section properties that are appropriate using required expression
var effes = RequestTransforms.GetScreenSectionEntityFields(Screen);
var propertyMapping = new List <string>();
foreach (var effe in effes)
{
if (effe.Entity.Id == Screen.EntityId)
{
propertyMapping.AddRange(GetPropertiesRecursive(effe, effes));
}
}
propertyMapping.AddRange(GetParentProperties(Screen.Entity, "item", true));
return($@"
/// <summary>
/// {Screen.Title} Get
/// </summary>
public virtual async Task<{Screen.FormResponseClass}> GetAsync(ObjectId id)
{{
if (id == null)
{{
throw new ArgumentNullException();
}}
var result = _context.{Screen.Entity.InternalNamePlural}.AsQueryable()
.Select(item => new {Screen.FormResponseClass}
{{
{string.Join(string.Concat(",", Environment.NewLine), propertyMapping)}
}})
.SingleOrDefault(p => p.Id == id);
return result;
}}");
}
