public async Task <ReturnResult> UpdateArticleStock(int articleid, ArticleStock articleStock)
{
_context.Entry(articleStock).State = EntityState.Modified;
ReturnResult result = new ReturnResult();
try
{
if (!ArticleStockExists(articleid))
{
result.UpdatedArticleStock = null;
result.StatusMessage = $"Article ID {articleid} does not exist in the inventory";
}
await _context.SaveChangesAsync();
result.StatusMessage = $"Article stock updated successfully for article Id - {articleid}";
result.UpdatedArticleStock = articleStock;
return(result);
}
catch (DbUpdateConcurrencyException e)
{
result.StatusMessage = e.Message;
throw e;
}
}
public async Task <IActionResult> UpdateInventory([FromRoute] int articleid, [FromBody] ArticleStock articleStock)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (articleid != articleStock.ArticleId)
{
return(BadRequest());
}
try
{
ReturnResult result = await inventoryService.UpdateArticleStock(articleid, articleStock);
if (result.UpdatedArticleStock == null)
{
return(NotFound($"Customer with id {articleid} not found"));
}
JObject successobj = new JObject()
{
{ "StatusMessage", result.StatusMessage },
{ "ArticleStock", JObject.Parse(JsonConvert.SerializeObject(result.UpdatedArticleStock)) }
};
return(Ok(successobj));
}
catch (Exception ex)
{
return(StatusCode(500, ex.Message));
//throw;
}
}
public bool ReduceArticleStock(int articleId, ArticleStock articleStock, out ArticleStock updatedArticleStock, out string statusMessage)
{
//_context.Entry(articleStock).State = EntityState.Modified;
try
{
if (!ArticleStockExists(articleId))
{
updatedArticleStock = null;
statusMessage = $"Article ID {articleId} does not exist in the inventory";
}
ArticleStock articleStockToUpdate = _context.ArticleStocks.Where(a => a.ArticleId == articleId).FirstOrDefault();
articleStockToUpdate.TotalQuantity = articleStockToUpdate.TotalQuantity - articleStock.TotalQuantity;
_context.SaveChanges();
statusMessage = $"Article stock updated successfully for article Id - {articleId}";
updatedArticleStock = articleStock;
return(true);
}
catch (DbUpdateConcurrencyException e)
{
statusMessage = e.Message;
throw e;
}
}
