public object ExecuteCode(string controlId, Guid formId, string commandId, Guid?threadId = null, Guid?applicationPageId = null)
{
using (DynamicFormService dynamicFormService = new DynamicFormService())
{
sysBpmsDynamicForm dynamicForm = dynamicFormService.GetInfo(formId);
object control = dynamicForm.FindControl(controlId);
DesignCodeModel designCode = null;
if (control is DataGridHtml)
{
designCode = ((DataGridHtml)control).GetCommandCode(commandId);
}
EngineSharedModel engineSharedModel = applicationPageId.HasValue ?
new EngineSharedModel(applicationPageId.Value, HttpContext.Current.Request.GetList(base.IsEncrypted, base.ApiSessionId).ToList(), base.ClientUserName, base.ApiSessionId) :
new EngineSharedModel(threadId, dynamicForm.ProcessId, HttpContext.Current.Request.GetList(base.IsEncrypted, base.ApiSessionId).ToList(), base.ClientUserName, base.ApiSessionId);
UnitOfWork unitOfWork = new UnitOfWork();
DynamicCodeEngine dynamicCodeEngine = new DynamicCodeEngine(engineSharedModel, unitOfWork);
var result = dynamicCodeEngine.ExecuteScriptCode(designCode, new CodeBaseSharedModel(null));
//If in code any variable is set, it Will save them all at the end
dynamicCodeEngine.SaveExternalVariable(result);
return(new
{
result = result?.Result,
listMessage = result?.CodeBaseShared.MessageList.Select(c => new
{
DisplayMessageType = c.DisplayMessageType.ToString(),
c.Message
})
});
}
}
public void CompileCodeTest()
{
var compilation = CSharpCompilation.Create("DynamicAssembly", new[] { CSharpSyntaxTree.ParseText(@"
using System;
public class Person
{
public virtual int Id { get; set; }
public virtual string FirstName { get; set; }
public virtual string LastName { get; set; }
public virtual DateTime Dob { get; set; }
}") },
new[]
{
MetadataReference.CreateFromFile(typeof(object).GetTypeInfo().Assembly.Location),
MetadataReference.CreateFromFile(typeof(Console).GetTypeInfo().Assembly.Location),
MetadataReference.CreateFromFile(SystemRuntime.Location),
},
new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary));
using (var engine = new DynamicCodeEngine(compilation))
{
var type = engine.GetType("Person");
var person = engine.CreateInstance("Person");
Assert.NotNull(person);
}
}
public async Task <List <string> > ValidateDirtyRules(List <FieldRuleModel> rules)
{
var result = new List <string>();
var sb = new StringBuilder();
AddModelCode(sb);
sb.AppendLine(@"
public class FieldRules
{");
foreach (var rule in rules.Where(r => r.IsDirty))
{
AddRuleCode(sb, rule);
}
sb.AppendLine(@"
}");
var codeText = sb.ToString();
var compilation = CSharpCompilation.Create("DynamicAssembly", new[] { CSharpSyntaxTree.ParseText(codeText) },
new[]
{
MetadataReference.CreateFromFile(typeof(object).GetTypeInfo().Assembly.Location),
MetadataReference.CreateFromFile(typeof(Console).GetTypeInfo().Assembly.Location),
MetadataReference.CreateFromFile(SystemRuntime.Location),
MetadataReference.CreateFromFile(typeof(System.Linq.Expressions.Expression <>).GetTypeInfo().Assembly.Location),
MetadataReference.CreateFromFile(typeof(Platz.SqlForms.RuleArgs).GetTypeInfo().Assembly.Location),
},
new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary));
using (var engine = new DynamicCodeEngine(compilation))
{
if (!engine.CompilationResult.Success)
{
foreach (var err in engine.CompilationResult.Diagnostics)
{
result.Add(err.ToString());
}
}
}
return(result);
}
public void CompileRuleCodeTest()
{
var compilation = CSharpCompilation.Create("DynamicAssembly", new[] { CSharpSyntaxTree.ParseText(@"
using System;
using Platz.SqlForms;
public class Person
{
public virtual int Id { get; set; }
public virtual string FirstName { get; set; }
public virtual string LastName { get; set; }
public virtual DateTime Dob { get; set; }
}
public class Rule
{
public FormRuleResult CheckCompanyRequired(RuleArgs<Person> a)
{
var required = (a.Model.LastName == ""Ford"");
a.Entity.Property(p => p.FirstName).IsRequired(required).Label(required ? ""Ford Division"": ""Company Name"");
return null;
}
}") },
new[]
{
MetadataReference.CreateFromFile(typeof(object).GetTypeInfo().Assembly.Location),
MetadataReference.CreateFromFile(typeof(Console).GetTypeInfo().Assembly.Location),
MetadataReference.CreateFromFile(SystemRuntime.Location),
MetadataReference.CreateFromFile(typeof(System.Linq.Expressions.Expression <>).GetTypeInfo().Assembly.Location),
MetadataReference.CreateFromFile(typeof(Platz.SqlForms.RuleArgs).GetTypeInfo().Assembly.Location),
},
new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary));
using (var engine = new DynamicCodeEngine(compilation))
{
var rule = engine.CreateInstance("Rule");
Assert.NotNull(rule);
}
}
