private static FastDev.DevDB.Model.Config.Model GetModelByName(string modelName)
{
DbContext currentDb = SysContext.GetCurrentDb();
core_model core_model = currentDb.FirstOrDefault <core_model>("where ModelName = @0", new object[1]
{
modelName
});
if (core_model == null)
{
return(null);
}
core_module core_module = null;
if (!string.IsNullOrEmpty(core_model.ModuleID))
{
core_module = currentDb.FirstOrDefault <core_module>("where ID = @0", new object[1]
{
core_model.ModuleID
});
}
string textField = "ID";
core_modelField core_modelField = currentDb.FirstOrDefault <core_modelField>("where IsTextField = 1 and FieldType = @0", new object[1]
{
"string"
});
if (core_modelField != null)
{
textField = core_modelField.FieldName;
}
else
{
core_modelField = currentDb.FirstOrDefault <core_modelField>("where FieldType = @0", new object[1]
{
"string"
});
if (core_modelField != null)
{
textField = core_modelField.FieldName;
}
}
FastDev.DevDB.Model.Config.Model model = new FastDev.DevDB.Model.Config.Model();
model.name = core_model.ModelName;
model.title = core_model.ModelTitle;
model.textField = textField;
if (core_module != null)
{
model.moduleName = core_module.ModuleName;
model.moduleTitle = core_module.ModuleTitle;
}
return(model);
}
private static List <core_modelField> GetModelFieldsByModelId(DbContext dbContext, string modelId)
{
List <core_modelField> list = dbContext.Fetch <core_modelField>("where modelid = @0", new object[1]
{
modelId
});
List <core_modelField> list2 = new List <core_modelField>();
using (List <core_modelField> .Enumerator enumerator = list.GetEnumerator())
{
while (enumerator.MoveNext())
{
Func <core_modelField, bool> func = null;
core_modelField field = enumerator.Current;
List <core_modelField> source = list2;
func = ((core_modelField a) => a.FieldName == field.FieldName);
if (!source.Any(func))
{
list2.Add(field);
}
}
}
return(list2);
}
public static ServiceConfig GetServiceConfig(string model)
{
if (SysContext.IsDev)
{
#region 如果是开发过程
DbContext currentDb = SysContext.GetCurrentDb();
core_model core_model = currentDb.FirstOrDefault <core_model>("where ModelName = @0", new object[1]
{
model
});
if (core_model == null)
{
return(null);
}
List <core_modelField> list = GetModelFieldsByModelId(currentDb, core_model.ID);
core_module core_module = null;
if (!string.IsNullOrEmpty(core_model.ModuleID))
{
core_module = currentDb.FirstOrDefault <core_module>("where ID = @0", new object[1]
{
core_model.ModuleID
});
}
string textField = "ID";
core_modelField core_modelField = list.Where(f => f.IsTextField == 1).FirstOrDefault();
if (core_modelField != null)
{
textField = core_modelField.FieldName;
}
else
{
core_modelField = list.Where(f => f.FieldType == "string").FirstOrDefault();
if (core_modelField != null)
{
textField = core_modelField.FieldName;
}
}
ServiceConfig serviceConfig = new ServiceConfig();
List <string> lstMany2One = new List <string>();
List <string> lstMany2Many = new List <string>();
List <string> lstOne2Many = new List <string>();
serviceConfig.model.name = core_model.ModelName;
serviceConfig.model.title = core_model.ModelTitle;
serviceConfig.model.textField = textField;
if (((int?)core_model.NotIncludeSysFields).HasValue && core_model.NotIncludeSysFields.Value == 1)
{
serviceConfig.model.notIncludeSysFields = "Y";
}
try
{
serviceConfig.model.dbName = currentDb.ExecuteScalar <string>("select DbName from core_model where ModelName = @0", new object[1]
{
model
});
}
catch
{
}
if (core_module != null)
{
serviceConfig.model.moduleName = core_module.ModuleName;
serviceConfig.model.moduleTitle = core_module.ModuleTitle;
}
foreach (core_modelField item in list)
{
Field field = new Field();
field.name = item.FieldName;
field.title = item.FieldTitle;
field.type = item.FieldType;
field.dbName = item.DbName;
try
{
if (currentDb.ExecuteScalar <string>("select IsPK from core_modelField where id = @0", new object[1]
{
item.ID
}) == "1")
{
field.isPK = "Y";
}
else
{
field.isPK = "N";
}
}
catch
{
}
if (item.FieldLength.HasValue)
{
field.length = item.FieldLength.Value.ToStr();
}
field.relationField = item.RelationField;
field.relationModel = item.RelationModel;
serviceConfig.fields.Add(field);
if (item.IsFormField != 1)
{
if (item.FieldType == "many2one")
{
lstMany2One.Add(item.FieldName);
}
if (item.FieldType == "many2many")
{
lstMany2Many.Add(item.FieldName);
}
if (item.FieldType == "one2many")
{
lstOne2Many.Add(item.FieldName);
}
}
if (item.IsSearchField == 1)
{
field.enabledSearch = "Y";
}
}
serviceConfig.getlist.many2one = string.Join(",", lstMany2One);
serviceConfig.getlist.many2many = string.Join(",", lstMany2Many);
serviceConfig.getlist.one2many = string.Join(",", lstOne2Many);
serviceConfig.getpageddata.many2one = string.Join(",", lstMany2One);
serviceConfig.getpageddata.many2many = string.Join(",", lstMany2Many);
serviceConfig.getpageddata.one2many = string.Join(",", lstOne2Many);
return(serviceConfig);
#endregion
}
else
{
#region 如果是运行端
string serviceFileName = new HttpServerUtility(HttpContext.Current).MapPath(string.Format("~/Service/{0}/service.xml", model));
if (EnabledCache)
{
ServiceConfig serviceConfig = CacheHelper.GetCache("service." + model) as ServiceConfig;
if (serviceConfig != null)
{
return(serviceConfig);
}
}
if (!File.Exists(serviceFileName))
{
ModelsConfig modelsConfig = GetModelsConfig();
string text2 = null;
if (modelsConfig != null && modelsConfig.models != null)
{
text2 = (from a in modelsConfig.models
where string.Compare(a.name, model, true) == 0
select a).Select(m => m.moduleName).FirstOrDefault();
}
if (string.IsNullOrEmpty(text2))
{
text2 = "others";
}
serviceFileName = new HttpServerUtility(HttpContext.Current).MapPath(string.Format("~/Service/{0}/service.xml", model));
if (!File.Exists(serviceFileName))
{
serviceFileName = new HttpServerUtility(HttpContext.Current).MapPath(string.Format("~/Service/{0}/{1}/service.xml", text2, model));
}
if (!File.Exists(serviceFileName))
{
return(null);
}
}
string text3 = File.ReadAllText(serviceFileName);
ServiceConfig rev = XmlHelper.XmlDeserialize <ServiceConfig>(text3, Encoding.UTF8);
if (EnabledCache)
{
CacheHelper.SetCache("service." + model, (object)rev, new CacheDependency(serviceFileName));
}
return(rev);
#endregion
}
}