Files
raven/server/AyaNova/biz/PickListBiz.cs
2020-03-13 19:32:34 +00:00

323 lines
14 KiB
C#

using System.Linq;
using System.Threading.Tasks;
using System.Collections.Generic;
using Microsoft.EntityFrameworkCore;
using Newtonsoft.Json.Linq;
using AyaNova.Util;
using AyaNova.Api.ControllerHelpers;
using AyaNova.Models;
using AyaNova.PickList;
namespace AyaNova.Biz
{
internal class PickListBiz : BizObject
{
internal PickListBiz(AyContext dbcontext, long currentUserId, long userTranslationId, AuthorizationRoles UserRoles)
{
ct = dbcontext;
UserId = currentUserId;
UserTranslationId = userTranslationId;
CurrentUserRoles = UserRoles;
BizType = AyaType.PickListTemplate;
}
internal static PickListBiz GetBiz(AyContext ct, Microsoft.AspNetCore.Http.HttpContext httpContext = null)
{
if (httpContext != null)
return new PickListBiz(ct, UserIdFromContext.Id(httpContext.Items), UserTranslationIdFromContext.Id(httpContext.Items), UserRolesFromContext.Roles(httpContext.Items));
else
return new PickListBiz(ct, 1, ServerBootConfig.AYANOVA_DEFAULT_TRANSLATION_ID, AuthorizationRoles.BizAdminFull);
}
////////////////////////////////////////////////////////////////////////////////////////////////
/// GET
// //Get one
// internal async Task<DataListView> GetAsync(long fetchId, bool logTheGetEvent = true)
// {
// //This is simple so nothing more here, but often will be copying to a different output object or some other ops
// var ret = await ct.DataListView.SingleOrDefaultAsync(m => m.Id == fetchId && (m.Public == true || m.UserId == UserId));
// if (logTheGetEvent && ret != null)
// {
// //Log
// await EventLogProcessor.LogEventToDatabaseAsync(new Event(UserId, fetchId, BizType, AyaEvent.Retrieved), ct);
// }
// return ret;
// }
//get picklist
internal async Task<List<NameIdActiveItem>> GetPickListAsync(AyaType ayaType, string query, bool inactive, AuthorizationRoles userRoles)
{
List<NameIdActiveItem> items = await PickListFetcher.GetResponseAsync(ayaType, query, inactive, ct, userRoles);
return items;
}
//get picklist templates, basically all the object types that support picklists
internal List<NameIdItem> GetListOfAllPickListTypes(long translationId)
{
return PickListFactory.GetListOfAllPickListTypes(translationId);
// List<NameIdItem> items = await PickListFetcher.GetResponseAsync(ayaType, query, ct, UserId, userRoles);
// return items;
}
////////////////////////////////////////////////////////////////////////////////////////////////
//UPDATE
//
//put
internal async Task<bool> ReplaceAsync(AyaType ayaType, string template)
{
throw new System.NotImplementedException();
// //preserve the owner ID if none was specified
// if (inObj.UserId == 0)
// inObj.UserId = dbObj.UserId;
// //Replace the db object with the PUT object
// CopyObject.Copy(inObj, dbObj, "Id");
// //Set "original" value of concurrency token to input token
// //this will allow EF to check it out
// ct.Entry(dbObj).OriginalValues["ConcurrencyToken"] = inObj.ConcurrencyToken;
// await ValidateAsync(dbObj, false);
// if (HasErrors)
// return false;
// await ct.SaveChangesAsync();
// //Log modification and save context
// await EventLogProcessor.LogEventToDatabaseAsync(new Event(UserId, dbObj.Id, BizType, AyaEvent.Modified), ct);
//return true;
}
////////////////////////////////////////////////////////////////////////////////////////////////
//DELETE
//
internal async Task<bool> DeleteAsync(AyaType ayaType)
{
//REMOVE ANY RECORD WITH SAME AYATYPE ID
throw new System.NotImplementedException();
//Determine if the object can be deleted, do the deletion tentatively
//Probably also in here deal with tags and associated search text etc
//FUTURE POSSIBLE NEED
//ValidateCanDelete(dbObj);
// if (HasErrors)
// return false;
// ct.DataListView.Remove(dbObj);
// await ct.SaveChangesAsync();
// //Delete sibling objects
// //Event log process delete
// await EventLogProcessor.DeleteObjectLogAsync(UserId, BizType, dbObj.Id, dbObj.Name, ct);
// //Delete search index
// //Search.ProcessDeletedObjectKeywords(dbObj.Id, BizType);
// return true;
}
////////////////////////////////////////////////////////////////////////////////////////////////
//VALIDATION
//
//Can save or update?
private async Task ValidateAsync(DataListView inObj, bool isNew)
{
// //UserId required
// if (!isNew)
// {
// if (inObj.UserId == 0)
// AddError(ApiErrorCode.VALIDATION_REQUIRED, "UserId");
// }
// //Name required
// if (string.IsNullOrWhiteSpace(inObj.Name))
// AddError(ApiErrorCode.VALIDATION_REQUIRED, "Name");
// //Name must be less than 255 characters
// if (inObj.Name.Length > 255)
// AddError(ApiErrorCode.VALIDATION_LENGTH_EXCEEDED, "Name", "255 max");
// //If name is otherwise OK, check that name is unique
// if (!PropertyHasErrors("Name"))
// {
// //Use Any command is efficient way to check existance, it doesn't return the record, just a true or false
// if (await ct.DataListView.AnyAsync(m => m.Name == inObj.Name && m.Id != inObj.Id))
// {
// AddError(ApiErrorCode.VALIDATION_NOT_UNIQUE, "Name");
// }
// }
// if (string.IsNullOrWhiteSpace(inObj.ListKey))
// AddError(ApiErrorCode.VALIDATION_REQUIRED, "ListKey");
// var DataList = DataListFactory.GetAyaDataList(inObj.ListKey);
// if (DataList == null)
// {
// AddError(ApiErrorCode.VALIDATION_INVALID_VALUE, "ListKey", $"ListKey \"{inObj.ListKey}\" DataListKey is not valid");
// }
// if (inObj.ListKey.Length > 255)
// AddError(ApiErrorCode.VALIDATION_LENGTH_EXCEEDED, "ListKey", "255 max");
// //Filter json must parse
// //this is all automated normally so not going to do too much parsing here
// //just ensure it's basically there
// if (!string.IsNullOrWhiteSpace(inObj.ListView))
// {
// try
// {
// var v = JArray.Parse(inObj.ListView);
// for (int i = 0; i < v.Count; i++)
// {
// var filterItem = v[i];
// if (filterItem["fld"] == null)
// AddError(ApiErrorCode.VALIDATION_REQUIRED, "ListView", $"ListView array item {i}, object is missing required \"fld\" property ");
// else
// {
// var fld = filterItem["fld"].Value<string>();
// if (string.IsNullOrWhiteSpace(fld))
// AddError(ApiErrorCode.VALIDATION_REQUIRED, "ListView", $"ListView array item {i}, \"fld\" property is empty and required");
// //validate the field name if we can
// if (DataList != null)
// {
// var TheField = DataList.FieldDefinitions.SingleOrDefault(x => x.FieldKey.ToLowerInvariant() == fld);
// if (TheField == null)
// {
// AddError(ApiErrorCode.VALIDATION_INVALID_VALUE, "ListView", $"ListView array item {i}, fld property value \"{fld}\" is not a valid value for ListKey specified");
// }
// }
// }
// //This is the old filter validation code but at this point only going to validate that the fields are present and valid as the bare minimum
// // if (filterItem["op"] == null)
// // AddError(ApiErrorCode.VALIDATION_REQUIRED, "Filter", $"Filter array item {i}, object is missing required \"op\" property ");
// // else
// // {
// // var opType = filterItem["op"].Value<string>();
// // if (!DataListFilterComparisonOperator.Operators.Contains(opType))
// // AddError(ApiErrorCode.VALIDATION_INVALID_VALUE, "Filter", $"Filter array item {i}, \"op\" property value of \"{opType}\" is not a valid FilterComparisonOperator type");
// // }
// // if (filterItem["value"] == null)
// // AddError(ApiErrorCode.VALIDATION_REQUIRED, "Filter", $"Filter array item {i}, object is missing or is empty the required \"value\" property ");
// // else
// // {
// // //check if the value is present, not what it is exactly, just that it's present
// // //value also could contain relative date tokens, not that it checks them anyway but just noting it here
// // if (filterItem["value"].Type == JTokenType.String && string.IsNullOrWhiteSpace(filterItem["value"].Value<string>()))
// // AddError(ApiErrorCode.VALIDATION_REQUIRED, "Filter", $"Filter array item {i}, object is missing or is empty the required \"value\" property ");
// // if (filterItem["value"].Type == JTokenType.Array && filterItem["value"].Count() == 0)
// // AddError(ApiErrorCode.VALIDATION_REQUIRED, "Filter", $"Filter array item {i}, object is missing or is empty the required \"value\" property ARRAY ");
// // }
// //NOTE: value of nothing, null or empty is a valid value so no checking for it here
// }
// }
// catch (Newtonsoft.Json.JsonReaderException ex)
// {
// AddError(ApiErrorCode.VALIDATION_INVALID_VALUE, "ListView", "ListView is not valid JSON string: " + ex.Message);
// }
// }
// // //VALIDATE SORT
// // //Filter json must parse
// // if (!string.IsNullOrWhiteSpace(inObj.Sort))
// // {
// // try
// // {
// // var v = JArray.Parse(inObj.Sort);
// // for (int i = 0; i < v.Count; i++)
// // {
// // var sortItem = v[i];
// // if (sortItem["fld"] == null)
// // AddError(ApiErrorCode.VALIDATION_REQUIRED, "Sort", $"Sort array item {i}, object is missing required \"fld\" property ");
// // else
// // {
// // var fld = sortItem["fld"].Value<string>();
// // if (string.IsNullOrWhiteSpace(fld))
// // AddError(ApiErrorCode.VALIDATION_REQUIRED, "Sort", $"Sort array item {i}, \"fld\" property is empty and required");
// // //validate the field name if we can
// // if (DataList != null)
// // {
// // if (!DataList.FieldDefinitions.Exists(x => x.FieldKey.ToLowerInvariant() == fld && x.IsFilterable))
// // {
// // AddError(ApiErrorCode.VALIDATION_INVALID_VALUE, "Sort", $"Sort array item {i}, fld property value \"{fld}\" is not a valid value for ListKey specified");
// // }
// // }
// // }
// // if (sortItem["dir"] == null)
// // AddError(ApiErrorCode.VALIDATION_REQUIRED, "Sort", $"Sort array item {i}, object is missing required \"dir\" sort direction property ");
// // else
// // {
// // var sortDir = sortItem["dir"].Value<string>();
// // if (sortDir != "+" && sortDir != "-")
// // AddError(ApiErrorCode.VALIDATION_INVALID_VALUE, "Sort", $"Sort array item {i}, \"dir\" property value of \"{sortDir}\" is not a valid sort direction value, must be \"+\" or \"-\" only");
// // }
// // //NOTE: value of nothing, null or empty is a valid value so no checking for it here
// // }
// // }
// // catch (Newtonsoft.Json.JsonReaderException ex)
// // {
// // AddError(ApiErrorCode.VALIDATION_INVALID_VALUE, "Sort", "Sort is not valid JSON string: " + ex.Message);
// // }
// // }
return;
}
/////////////////////////////////////////////////////////////////////
}//eoc
}//eons