/*
* This constructor is for making a new Step from a GHStep
*/
public Step(GHStep st)
{
this.FillFields(st);
}
/*
* Iterate through all steps and their lines, inserting them into the DB
*/
private void InsertStepsAndLines(Guide parentGuide, GHStep[] steps, iFixitDataContext db)
{
//loop through all steps and attempt to insert them
foreach (GHStep newStep in steps)
{
//see if it exists
//Step sOld = db.StepsTable.FirstOrDefault(s => s.Title == newStep.title);
Step sOld = DBHelpers.GetCompleteStep(parentGuide.GuideID, newStep.number, db);
if (sOld == null)
{
//insert it
sOld = new Step(newStep);
sOld.parentName = parentGuide.GuideID;
db.StepsTable.InsertOnSubmit(sOld);
}
else
{
//update it
sOld.FillFields(newStep);
}
//go through all lines
foreach (GHStepLines newLine in newStep.lines)
{
Lines oldLine = db.LinesTable.FirstOrDefault(l => l.parentName == sOld.parentName + sOld.StepIndex);
if (oldLine == null)
{
//insert it
Lines l = new Lines(newLine);
l.parentName = sOld.parentName + sOld.StepIndex;
db.LinesTable.InsertOnSubmit(l);
}
else
{
//add it
oldLine.FillFields(newLine);
oldLine.parentName = sOld.parentName + sOld.StepIndex;
}
}
}
}
public void FillFields(GHStep st)
{
this.StepIndex = st.number;
this.Title = st.title;
this.MediaType = st.media.type;
if (st.media.type == Step.MediaType_Embed)
{
this.EmbedURL = st.media.embed.url;
//process the URL to extract the real one we want
Debug.WriteLine(this.EmbedURL);
int start = this.EmbedURL.LastIndexOf("//");
this.EmbedURL = "http://" + this.EmbedURL.Substring(start + "//".Length);
Debug.WriteLine(this.EmbedURL);
}
else if (st.media.type == Step.MediaType_Image)
{
//add images (in a strange way...)
this.Image1 = "";
this.Image2 = "";
this.Image3 = "";
if (st.media.image != null)
{
switch (st.media.image.Length)
{
default:
//no images, or we have no idea
break;
case 1:
this.Image1 = st.media.image[0].text;
break;
case 2:
this.Image1 = st.media.image[0].text;
this.Image2 = st.media.image[1].text;
break;
case 3:
this.Image1 = st.media.image[0].text;
this.Image2 = st.media.image[1].text;
this.Image3 = st.media.image[2].text;
break;
}
}
}
//add each line
foreach (GHStepLines l in st.lines)
{
Lines dbLine = new Lines(l);
dbLine.parentName = this.parentName + this.StepIndex;
this.Lines.Add(dbLine);
}
}