Diplomarbeit-Absolventenverein/oqtane.framework
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Fix #4010: update repositories to using db context factory.

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This commit is contained in:
Ben
2024-03-18 15:32:19 +08:00
parent ce710134ac
commit c58254f951
18 changed files with 460 additions and 355 deletions
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36
Oqtane.Server/Repository/LogRepository.cs
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@ -1,17 +1,20 @@
using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.EntityFrameworkCore;
using Oqtane.Models;
namespace Oqtane.Repository
{
public class LogRepository : ILogRepository
{
private TenantDBContext _db;
private readonly IDbContextFactory<TenantDBContext> _dbContextFactory;
private readonly TenantDBContext _queryContext;
public LogRepository(TenantDBContext context)
public LogRepository(IDbContextFactory<TenantDBContext> dbContextFactory)
{
_db = context;
_dbContextFactory = dbContextFactory;
_queryContext = _dbContextFactory.CreateDbContext();
}
public IEnumerable<Log> GetLogs(int siteId, string level, string function, int rows)
@ -20,48 +23,51 @@ namespace Oqtane.Repository
{
if (function == null)
{
return _db.Log.Where(item => item.SiteId == siteId).
return _queryContext.Log.Where(item => item.SiteId == siteId).
OrderByDescending(item => item.LogDate).Take(rows);
}
return _db.Log.Where(item => item.SiteId == siteId && item.Function == function).
return _queryContext.Log.Where(item => item.SiteId == siteId && item.Function == function).
OrderByDescending(item => item.LogDate).Take(rows);
}
if (function == null)
{
return _db.Log.Where(item => item.SiteId == siteId && item.Level == level)
return _queryContext.Log.Where(item => item.SiteId == siteId && item.Level == level)
.OrderByDescending(item => item.LogDate).Take(rows);
}
return _db.Log.Where(item => item.SiteId == siteId && item.Level == level && item.Function == function)
return _queryContext.Log.Where(item => item.SiteId == siteId && item.Level == level && item.Function == function)
.OrderByDescending(item => item.LogDate).Take(rows);
}
public Log GetLog(int logId)
{
return _db.Log.Find(logId);
using var db = _dbContextFactory.CreateDbContext();
return db.Log.Find(logId);
}
public void AddLog(Log log)
{
_db.Log.Add(log);
_db.SaveChanges();
using var db = _dbContextFactory.CreateDbContext();
db.Log.Add(log);
db.SaveChanges();
}
public int DeleteLogs(int siteId, int age)
{
using var db = _dbContextFactory.CreateDbContext();
// delete logs in batches of 100 records
int count = 0;
var count = 0;
var purgedate = DateTime.UtcNow.AddDays(-age);
var logs = _db.Log.Where(item => item.SiteId == siteId && item.Level != "Error" && item.LogDate < purgedate)
var logs = db.Log.Where(item => item.SiteId == siteId && item.Level != "Error" && item.LogDate < purgedate)
.OrderBy(item => item.LogDate).Take(100).ToList();
while (logs.Count > 0)
{
count += logs.Count;
_db.Log.RemoveRange(logs);
_db.SaveChanges();
logs = _db.Log.Where(item => item.SiteId == siteId && item.Level != "Error" && item.LogDate < purgedate)
db.Log.RemoveRange(logs);
db.SaveChanges();
logs = db.Log.Where(item => item.SiteId == siteId && item.Level != "Error" && item.LogDate < purgedate)
.OrderBy(item => item.LogDate).Take(100).ToList();
}
return count;