public async Task <IActionResult> DeleteMoldAsync(int id, CancellationToken ct)
{
if (id <= 0)
{
return(NotFound());
}
var orgId = HttpContext.GetOrg();
using (var db = new ConfigDB()) {
var mold = await db.Molds
.Where(m => m.Controller.OrgId.Equals(orgId, StringComparison.OrdinalIgnoreCase))
.SingleOrDefaultAsync(m => m.ID == id, ct)
.ConfigureAwait(false);
if (mold == null)
{
return(NotFound());
}
await db.Entry(mold).Collection(m => m.MoldSettings).LoadAsync(ct).ConfigureAwait(false);
var mx = new MoldX(mold);
db.MoldSettings.RemoveRange(mold.MoldSettings);
db.Molds.Remove(mold);
await db.SaveChangesAsync(ct).ConfigureAwait(false);
return(Ok(mx));
}
}
public async Task <IActionResult> AddMoldAsync([FromBody] MoldX mold, CancellationToken ct)
{
if (mold.ID != 0)
{
return(BadRequest("ID must be set to zero."));
}
if (string.IsNullOrWhiteSpace(mold.Name))
{
return(BadRequest($"Invalid mold name: [{mold.Name}]."));
}
if (mold.ControllerId.HasValue && mold.ControllerId <= 0)
{
return(BadRequest($"Invalid controller: {mold.ControllerId}."));
}
mold.Name = mold.Name.Trim();
mold.Modified = null;
var orgId = HttpContext.GetOrg();
using (var db = new ConfigDB()) {
if (mold.ControllerId.HasValue)
{
var ctrl = await db.Controllers
.Where(c => c.OrgId.Equals(orgId, StringComparison.OrdinalIgnoreCase))
.SingleOrDefaultAsync(c => c.ID == mold.ControllerId, ct)
.ConfigureAwait(false);
if (ctrl == null)
{
return(NotFound());
}
}
var cx = await db.Molds.AsNoTracking()
.Where(m => m.ControllerId == mold.ControllerId)
.SingleOrDefaultAsync(m => m.Name.Equals(mold.Name, StringComparison.OrdinalIgnoreCase), ct)
.ConfigureAwait(false);
if (cx != null)
{
return(BadRequest($"Controller/Mold [{mold.ControllerId}/{mold.Name}] already exists."));
}
var mx = mold.GetBase();
db.Molds.Add(mx);
db.MoldSettings.AddRange(mx.MoldSettings);
await db.SaveChangesAsync(ct).ConfigureAwait(false);
return(Created($"molds/{mx.ID}", new MoldX(mx)));
}
}
public async Task <IActionResult> UpdateMoldAsync(int id, [FromBody] MoldX delta, CancellationToken ct)
{
if (id <= 0)
{
return(NotFound());
}
if (delta.ID != 0)
{
return(BadRequest($"ID cannot be changed."));
}
if (delta.Name != null)
{
if (string.IsNullOrWhiteSpace(delta.Name))
{
return(BadRequest($"Invalid name: [{delta.Name}]."));
}
delta.Name = delta.Name.Trim();
}
if (delta.ControllerId.HasValue)
{
if (delta.ControllerId < 0)
{
return(BadRequest($"Invalid controller: {delta.ControllerId}."));
}
}
var orgId = HttpContext.GetOrg();
using (var db = new ConfigDB()) {
var mold = await db.Molds
.Where(m => m.Controller.OrgId.Equals(orgId, StringComparison.OrdinalIgnoreCase))
.SingleOrDefaultAsync(m => m.ID == id, ct)
.ConfigureAwait(false);
if (mold == null)
{
return(NotFound());
}
if (delta.m_IsEnabled.HasValue)
{
mold.IsEnabled = delta.IsEnabled.Value;
}
if (delta.ControllerId.HasValue)
{
var ctrl = await db.Controllers.AsNoTracking()
.Where(c => c.OrgId.Equals(orgId, StringComparison.OrdinalIgnoreCase))
.SingleOrDefaultAsync(c => c.ID == delta.ControllerId, ct)
.ConfigureAwait(false);
if (ctrl == null)
{
return(BadRequest($"Invalid controller: {delta.ControllerId}"));
}
mold.ControllerId = delta.ControllerId;
}
if (delta.Name != null)
{
var cx = await db.Molds.AsNoTracking()
.Where(m => m.ControllerId == mold.ControllerId)
.SingleOrDefaultAsync(m => m.Name.Equals(mold.Name, StringComparison.OrdinalIgnoreCase), ct)
.ConfigureAwait(false);
if (cx != null)
{
return(BadRequest($"Controller/Mold [{mold.ControllerId}/{mold.Name}] already exists."));
}
mold.Name = delta.Name;
}
if (delta.Guid != default(Guid))
{
mold.Guid = delta.Guid;
}
mold.Modified = DateTime.Now;
// Replace settings data?
if (delta.Settings != null)
{
await db.Entry(mold).Collection(m => m.MoldSettings).LoadAsync(ct).ConfigureAwait(false);
db.MoldSettings.RemoveRange(mold.MoldSettings.AsEnumerable());
var rawsettings = RunLengthEncoder.Decode(delta.Settings);
for (var x = 0; x < rawsettings.Count; x++)
{
// Make sure the last item is always stored to keep the accurate length of the whole data set
if (x >= rawsettings.Count - 1 || rawsettings[x] != 0)
{
db.MoldSettings.Add(new MoldSetting()
{
MoldId = mold.ID, Offset = (short)x, RawData = rawsettings[x]
});
}
}
}
await db.SaveChangesAsync(ct).ConfigureAwait(false);
return(Ok(new MoldX(mold)));
}
}
