public CatalogParts(int n)
{
InitializeComponent();
//инициализация категорий запчастей и присвоение из БД
listCategoryParts = new List <CategoryPart>();
listCategoryParts = connectDB.GetCategoryParts(n);
//инициализация Под категорий запчастей и присвоение из БД
listSubParts = new List <SubCategoryParts>();
listSubParts = connectDB.GetSubCategoryParts();
//инициализация запчастей и присвоение из БД
listRepairsParts = new List <RepairPart>();
listRepairsParts = connectDB.GetRepairsParts();
TreeNode categoryNodes = new TreeNode();
TreeNode subCategoryNodes = new TreeNode();
foreach (var item in listCategoryParts)
{
categoryNodes = treeView1.Nodes.Add(item.id.ToString(), item.categoryName);
foreach (var subItem in listSubParts)
{
if (item.id == subItem.categoryId)
{
subCategoryNodes = categoryNodes.Nodes.Add(subItem.id.ToString(), subItem.nameSubCategoryPart);
}
foreach (var repairItem in listRepairsParts)
{
if (repairItem.subCategoryId == subItem.id && item.id == subItem.categoryId)
{
subCategoryNodes.Nodes.Add(repairItem.id.ToString(), repairItem.nameRepairPart);
}
}
}
}
treeView1.DoubleClick += TreeView1_DoubleClick;
}
/// <summary>
/// Парсит ссылки на каждую запчасть
/// </summary>
///
public void ParsLinkRepairs()
{
listPartsDiscription = new List <Part>();
test = new List <string>();
List <MissingPart> listMissingParts = new List <MissingPart>();
List <GoodsPart> goodsParts = new List <GoodsPart>();
int id = 0;
int idPrice = 0;
int idNoPrice = 0;
foreach (var part in connectDB.GetRepairsParts())
{
//string response = GetPage("https://www.avtoall.ru/catalog/paz-20/avtobusy-36/paz_672m-393/obshiiy_vid_dvigatelya-43/");
string response = GetPage(part.repairPartLink);
HtmlParser htmlParser = new HtmlParser();
var doc = htmlParser.ParseDocument(response);
foreach (var item in doc.DocumentElement.QuerySelectorAll("*body"))
{
id++;
var articlePart = item.QuerySelector(".part .number");
var countGoods = item.QuerySelector(".part .count>span");
var nameGoods = item.QuerySelector(".color-block>h1");
var linkPictureScheme = item.QuerySelector("#picture_img").GetAttribute("src");
foreach (var goods in doc.DocumentElement.QuerySelectorAll(".item"))
{
idPrice++;
var linkImagePart = goods.QuerySelector(".image>a>img").GetAttribute("src");
var namePart = goods.QuerySelector(".item-name");
var price = goods.QuerySelector(".price-internet");
goodsParts.Add(new GoodsPart
{
id = idPrice,
namePart = namePart.TextContent,
linkImagePart = linkImagePart == null ? "\noImage.gif" : DownloadFile(linkImagePart, "partImage", namePart.TextContent),
price = price == null ? "" : price.TextContent,
parentId = id
});
}
foreach (var misPart in doc.DocumentElement.QuerySelectorAll(".parts.not-price .part"))
{
idNoPrice++;
var article = misPart.QuerySelector(".part>.number");
var namePart = misPart.QuerySelector(".part>.name");
var count = misPart.QuerySelector(".part>.count");
listMissingParts.Add(new MissingPart
{
id = idNoPrice,
namePart = namePart.TextContent,
articlePart = article.TextContent,
productInStock = count.TextContent,
parentId = id
});
}
listPartsDiscription.Add(new Part
{
id = id,
linkPictureScheme = DownloadFile(linkPictureScheme, "schemaImage", nameGoods.TextContent),
missingParts = listMissingParts,
countGoods = countGoods == null ? "" : countGoods.TextContent,
articlePart = articlePart.TextContent,
goodsParts = goodsParts,
nameGoods = nameGoods.TextContent
});
}
}
parsEnd.Invoke("End ParsLinkRepairs");
}
