public ActionResult DeleteConfirmed(int id)
{
SrcInfo srcInfo = db.SrcInfo.Find(id);
db.SrcInfo.Remove(srcInfo);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "id,type,websitename")] SrcInfo srcInfo)
{
if (ModelState.IsValid)
{
db.Entry(srcInfo).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(srcInfo));
}
public ActionResult Create([Bind(Include = "id,type,websitename")] SrcInfo srcInfo)
{
if (ModelState.IsValid)
{
db.SrcInfo.Add(srcInfo);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(srcInfo));
}
// GET: SrcInfoes/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
SrcInfo srcInfo = db.SrcInfo.Find(id);
if (srcInfo == null)
{
return(HttpNotFound());
}
return(View(srcInfo));
}
TargetBlendDesc GetTargetBlendDescImpl(SrcInfo info)
{
TargetBlendDesc result;
result.blendEnable = false;
result.color.srcBlend = D3D11_BLEND.D3D11_BLEND_ONE;
result.color.destBlend = D3D11_BLEND.D3D11_BLEND_ZERO;
result.color.op = D3D11_BLEND_OP.D3D11_BLEND_OP_ADD;
result.alpha.srcBlend = D3D11_BLEND.D3D11_BLEND_ONE;
result.alpha.destBlend = D3D11_BLEND.D3D11_BLEND_ZERO;
result.alpha.op = D3D11_BLEND_OP.D3D11_BLEND_OP_ADD;
result.writeMask = (UInt32)D3D11_COLOR_WRITE_ENABLE.D3D11_COLOR_WRITE_ENABLE_ALL;
return(result);
}
public ResultEnumerator(ResultInfo[] results, string[][] outputFields, string[] outFieldsOrder, int[] keyFields)
{
int n = results.Length;
System.Diagnostics.Trace.Assert(n == outputFields.Length);
var allFields = new Dictionary <string, int>(StringComparer.OrdinalIgnoreCase);
this.outFieldsNdx = new Dictionary <string, int>(StringComparer.OrdinalIgnoreCase);
var valuesDependenciesDict = new Dictionary <int, List <int> >();
for (int i = 0; i < outFieldsOrder.Length; i++)
{
outFieldsNdx[outFieldsOrder[i]] = -1;
}
srcInfos = new SrcInfo[n];
for (int i = 0; i < n; i++)
{
var src = results[i];
var key2loc = src.key2ndx;
// loc2glb
var loc2glb = new int[key2loc.Count];
foreach (var pair in key2loc)
{
var key = pair.Key;
var locNdx = pair.Value;
int glbNdx;
if (!allFields.TryGetValue(key, out glbNdx))
{
glbNdx = allFields.Count;
allFields.Add(key, glbNdx);
}
loc2glb[locNdx] = glbNdx;
}
var fi = src.funcInfo;
var si = new SrcInfo()
{
loc2glb = loc2glb, data = src.data
};
// pureIns
{
var pi = fi.pureIns;
var pig = new List <int>(pi.Length);
for (int j = 0; j < pi.Length; j++)
{
int k;
if (allFields.TryGetValue(pi[j], out k))
{
pig.Add(k);
}
}
si.pureInsGlb = pig.ToArray();
}
// inOuts
{
var io = fi.inOuts;
si.inOuts = new int[io.Length];
for (int j = io.Length - 1; j >= 0; j--)
{
si.inOuts[j] = key2loc[io[j]];
}
Array.Sort <int>(si.inOuts);
}
// pureOuts
{
var po = fi.pureOuts;
si.pureOuts = new int[po.Length];
var extKeysGlb = new Dictionary <int, bool>();
for (int j = po.Length - 1; j >= 0; j--)
{
int loc = key2loc[po[j]];
si.pureOuts[j] = loc;
int glb = loc2glb[loc];
// update dependencies info
List <int> lst;
if (!valuesDependenciesDict.TryGetValue(glb, out lst))
{
lst = new List <int>();
valuesDependenciesDict.Add(glb, lst);
}
foreach (var s in fi.inputs)
{
int k;
if (!allFields.TryGetValue(s, out k))
{
continue;
}
if (!lst.Contains(k))
{
lst.Add(k);
}
}
}
Array.Sort <int>(si.pureOuts);
si.extKeysGlb = fi.inputs.SelectMany(
s =>
{
int k;
List <int> lst;
if (allFields.TryGetValue(s, out k) && valuesDependenciesDict.TryGetValue(k, out lst))
{
return(lst);
}
else
{
return(Enumerable.Empty <int>());
}
}).Distinct().OrderBy(k => k).ToArray();
}
// outputs
{
si.outputs = new int[fi.outputs.Length];
for (int j = 0; j < si.outputs.Length; j++)
{
si.outputs[j] = j;
}
}
// results
{
var of = outputFields[i];
si.results = new int[of.Length];
for (int j = 0; j < of.Length; j++)
{
var key = of[j];
int loc = key2loc[key];
si.results[j] = loc;
int glb;
if (outFieldsNdx.TryGetValue(key, out glb))
{
if (glb < 0)
{
glb = loc2glb[loc];
outFieldsNdx[key] = glb;
}
else
{
throw new ArgumentException("Duplicated result field specified: " + key);
}
}
else
{
System.Diagnostics.Trace.Assert(false, "Key or alias not found in outFieldsNdx: " + key);
}
}
}
// save
srcInfos[i] = si;
}
//
if (outFieldsNdx.Count != outFieldsOrder.Length)
{
System.Diagnostics.Trace.Assert(false);
}
this.resColumns = new int[outFieldsNdx.Count];
for (int i = resColumns.Length - 1; i >= 0; i--)
{
int k;
var s = outFieldsOrder[i];
if (!outFieldsNdx.TryGetValue(s, out k))
{
k = -1;
}
if (k < 0)
{
throw new KeyNotFoundException();
}
resColumns[i] = k;
}
//
this.allFields = allFields.OrderBy(pair => pair.Value).Select(pair => pair.Key).ToArray();
// propagate results activity
var activeFields = new bool[allFields.Count];
for (int i = srcInfos.Length - 1; i >= 0; i--)
{
var si = srcInfos[i];
if (si.loc2glb == null)
{
continue;
}
bool active = (si.results.Length > 0) && (si.data.Count > 0);
if (!active)
{
// check out fields usage
foreach (int j in si.outputs)
{
if (activeFields[si.loc2glb[j]])
{ // j-th field value is marked as used in joining
active = true;
break;
}
}
}
if (active != si.active)
{ // mark key fields as active (must be used in joining)
foreach (int loc in si.inOuts)
{
activeFields[si.loc2glb[loc]] = true;
}
foreach (int glb in si.pureInsGlb)
{
activeFields[glb] = true;
}
srcInfos[i].active = true;
}
}
if (keyFields != null)
{
foreach (var i in keyFields)
{
resColumns[i] = -Math.Abs(resColumns[i] + 1);
}
}
}
TargetBlendDesc GetTargetBlendDescImpl(SrcInfo info)
{
TargetBlendDesc result;
result.blendEnable = false;
result.color.srcBlend = D3D11_BLEND.D3D11_BLEND_ONE;
result.color.destBlend = D3D11_BLEND.D3D11_BLEND_ZERO;
result.color.op = D3D11_BLEND_OP.D3D11_BLEND_OP_ADD;
result.alpha.srcBlend = D3D11_BLEND.D3D11_BLEND_ONE;
result.alpha.destBlend = D3D11_BLEND.D3D11_BLEND_ZERO;
result.alpha.op = D3D11_BLEND_OP.D3D11_BLEND_OP_ADD;
result.writeMask = (UInt32)D3D11_COLOR_WRITE_ENABLE.D3D11_COLOR_WRITE_ENABLE_ALL;
return result;
}
D3D11_BLEND GetFactorBlendDescImpl(
SrcInfo info,
AttrCase channel)
{
return D3D11_BLEND.D3D11_BLEND_ONE;
}
D3D11_BLEND GetFactorBlendDescImpl(
SrcInfo info,
AttrCase channel)
{
return(D3D11_BLEND.D3D11_BLEND_ONE);
}
