public LinkedList <KidsNoteContent> ParseMenuTable(ContentType type, string html)
{
LinkedList <KidsNoteContent> contents = new LinkedList <KidsNoteContent>();
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(html);
HtmlNode root = doc.DocumentNode;
HtmlNode menuBody = root.SelectSingleNode("//div[@class='menu-table-detail-body']");
DateTime now = DateTime.Now;
string id = now.ToString("yyyyMMdd");
KidsNoteContent content = new KidsNoteContent(type);
content.Date = new DateTime(now.Year, now.Month, now.Day);
content.Id = ulong.Parse(id);
foreach (var each in menuBody.ChildNodes)
{
if (each.Name != "div")
{
continue;
}
KidsNoteContent.Attachment attach = ParseMenuTableItem(each);
if (attach == null)
{
return(null);
}
if (attach.Type != AttachmentType.IMAGE_MENU_DEFAULT_IMAGE)
{
content.Attachments.Add(attach);
}
}
contents.AddLast(content);
return(contents);
}
public KidsNoteContent ParseContent(KidsNoteContent content, string html, string classPrefix)
{
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(html);
var root = doc.DocumentNode;
HtmlNode contentNode = root.SelectSingleNode("//div[@class='content']");
if (contentNode == null)
{
return(null);
}
HtmlNode titleNode = contentNode.SelectSingleNode("//h3[@class='sub-header-title']");
content.Title = RemoveLeadingTrailingNewLines(ReplaceHtmlEscapes(titleNode.InnerText));
HtmlNode textNode = contentNode.SelectSingleNode("//div[@class='content-text']");
if (textNode == null)
{
return(null);
}
content.Content = RemoveLeadingTrailingNewLines(ReplaceHtmlEscapes(textNode.InnerHtml));
HtmlNode imageGridNode = contentNode.SelectSingleNode("//div[@id='img-grid-container']");
if (imageGridNode != null)
{
foreach (var each in imageGridNode.ChildNodes)
{
if (each.Name == "#text")
{
continue;
}
HtmlNode aNode = each.SelectSingleNode("a");
if (aNode != null)
{
string href = aNode.GetAttributeValue("href", "");
string dataDownload = aNode.GetAttributeValue("data-download", "");
KidsNoteContent.Attachment attachment = null;
if (href != "" && dataDownload != "")
{
string[] tokens = href.Split('/');
attachment = new KidsNoteContent.Attachment(AttachmentType.IMAGE, tokens.Last(), dataDownload, href);
content.Attachments.AddLast(attachment);
System.Diagnostics.Trace.WriteLine(dataDownload);
}
HtmlNode imgNode = FindNode(aNode, "img", null);
if (href == "" && imgNode != null && attachment != null)
{
string src = imgNode.GetAttributeValue("src", "");
attachment.ImageSource = src;
}
}
}
}
HtmlNode detail = root.SelectSingleNode(String.Format("//div[@class='{0}-detail']", classPrefix));
//HtmlNode fileSection = contentNode.SelectSingleNode("/div[@class='flie-section']");
//HtmlNode fileSection = detail.SelectSingleNode("//div[@class='flie-section']");
// Xpath 로는 검색이 되지 않아 직접 DOM 탐색.
HtmlNode fileSection = FindNode(detail, "div", ConditionFileSection);
if (fileSection != null)
{
foreach (var each in fileSection.ChildNodes)
{
if (each.Name != "div")
{
continue;
}
KidsNoteContent.Attachment attach = new KidsNoteContent.Attachment(AttachmentType.OTHER);
HtmlNode fileNameNode = FindNode(each, "div", ConditionFileName);
if (fileNameNode != null)
{
HtmlNode firstP = FindNode(fileNameNode, "p", null);
if (firstP != null)
{
attach.Name = firstP.InnerText;
}
}
HtmlNode fileDownloadNode = FindNode(each, "div", ConditionFileDownload);
if (fileDownloadNode != null)
{
HtmlNode aNode = FindNode(fileDownloadNode, "a", null);
if (aNode != null)
{
attach.DownloadUrl = ReplaceHtmlEscapes(aNode.GetAttributeValue("href", ""));
}
}
if (attach.Name != "" && attach.DownloadUrl != "")
{
content.Attachments.AddLast(attach);
}
else
{
return(null);
}
}
}
HtmlNode authorNode = contentNode.SelectSingleNode("//span[@class='name']");
if (authorNode == null)
{
return(null);
}
content.Writer = authorNode.InnerText;
return(content);
}
public KidsNoteContent ParseContent(KidsNoteContent content, string html, string classPrefix)
{
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(html);
var root = doc.DocumentNode;
HtmlNode contentNode = root.SelectSingleNode("//div[@class='content']");
if (contentNode == null)
{
return(null);
}
HtmlNode titleNode = contentNode.SelectSingleNode("//h3[@class='sub-header-title']");
content.Title = RemoveLeadingTrailingNewLines(ReplaceHtmlEscapes(titleNode.InnerText));
HtmlNode textNode = contentNode.SelectSingleNode("//div[@class='content-text']");
if (textNode == null)
{
return(null);
}
content.Content = RemoveLeadingTrailingNewLines(ReplaceHtmlEscapes(textNode.InnerHtml));
HtmlNode imageGridNode = contentNode.SelectSingleNode("//div[@id='img-grid-container']");
if (imageGridNode != null)
{
foreach (var each in imageGridNode.ChildNodes)
{
if (each.Name == "#text")
{
continue;
}
HtmlNode aNode = each.SelectSingleNode("a");
if (aNode != null)
{
string href = aNode.GetAttributeValue("href", "");
string dataDownload = aNode.GetAttributeValue("data-download", "");
dataDownload = dataDownload.Replace("&", "&");
KidsNoteContent.Attachment attachment = null;
if (href != "" && dataDownload != "")
{
string[] tokens = href.Split('/');
attachment = new KidsNoteContent.Attachment(AttachmentType.IMAGE, tokens.Last(), dataDownload, href);
content.Attachments.Add(attachment);
System.Diagnostics.Trace.WriteLine(dataDownload);
}
HtmlNode imgNode = FindNode(aNode, "img", null);
if (href == "" && imgNode != null && attachment != null)
{
string src = imgNode.GetAttributeValue("src", "");
attachment.ImageSource = src;
}
}
}
}
HtmlNode statusSection = root.SelectSingleNode("//div[@class='status-section']");
if (statusSection != null)
{
foreach (var status in statusSection.ChildNodes)
{
if (status.Name != "div")
{
continue;
}
HtmlNode statusName = null;
HtmlNode statusValue = null;
foreach (var each in status.ChildNodes)
{
if (each.Name != "span")
{
continue;
}
if (each.GetAttributeValue("class", "") == "status-name")
{
statusName = each;
}
else
{
statusValue = each;
}
if (statusName != null && statusValue != null)
{
content.StatusReport.Add(statusName.InnerText, statusValue.InnerText);
}
}
}
}
HtmlNode detail = root.SelectSingleNode(String.Format("//div[@class='{0}-detail']", classPrefix));
//HtmlNode fileSection = contentNode.SelectSingleNode("/div[@class='flie-section']");
//HtmlNode fileSection = detail.SelectSingleNode("//div[@class='flie-section']");
// Xpath 로는 검색이 되지 않아 직접 DOM 탐색.
HtmlNode fileSection = FindNode(detail, "div", ConditionFileSection);
if (fileSection != null)
{
foreach (var each in fileSection.ChildNodes)
{
if (each.Name != "div")
{
continue;
}
KidsNoteContent.Attachment attach = new KidsNoteContent.Attachment(AttachmentType.OTHER);
HtmlNode fileNameNode = FindNode(each, "div", ConditionFileName);
if (fileNameNode != null)
{
HtmlNode firstP = FindNode(fileNameNode, "p", null);
if (firstP != null)
{
attach.Name = firstP.InnerText;
}
}
HtmlNode fileDownloadNode = FindNode(each, "div", ConditionFileDownload);
if (fileDownloadNode != null)
{
HtmlNode aNode = FindNode(fileDownloadNode, "a", null);
if (aNode != null)
{
attach.DownloadUrl = ReplaceHtmlEscapes(aNode.GetAttributeValue("href", ""));
}
}
if (attach.Name != "" && attach.DownloadUrl != "")
{
content.Attachments.Add(attach);
}
else
{
return(null);
}
}
}
// TODO: 영상이 두개인 경우?
HtmlNode videoSection = FindNode(detail, "div", ConditionVideoDownloadSection);
if (videoSection != null)
{
HtmlNode aNode = FindNode(videoSection, "a", null);
if (aNode != null)
{
string href = aNode.GetAttributeValue("href", "");
if (href != "")
{
href = href.Replace("&", "&");
string ext = "";
int pos = href.LastIndexOf('.');
if (pos > 0)
{
ext = href.Substring(pos);
KidsNoteContent.Attachment attach = new KidsNoteContent.Attachment(AttachmentType.VIDEO, "Video" + ext, href, "");
content.Attachments.Add(attach);
}
}
}
}
HtmlNode authorNode = contentNode.SelectSingleNode("//span[@class='name']");
if (authorNode == null)
{
return(null);
}
content.Writer = authorNode.InnerText;
HtmlNode dateNode = contentNode.SelectSingleNode("//span[@class='date']");
if (dateNode == null)
{
return(null);
}
// english : Wednesday, March 18, 2020
// korean : 2020년 3월 18일 수요일
try
{
CultureInfo here = new CultureInfo("ko-KR");
content.Date = DateTime.Parse(dateNode.InnerText, here);
}
catch (System.FormatException)
{
content.Date = DateTime.Now;
}
return(content);
}
private KidsNoteContent.Attachment ParseMenuTableItem(HtmlNode node)
{
KidsNoteContent.Attachment attach = null;
HtmlNode mealType = FindNode(node, "h5", null);
if (mealType == null)
{
return(null);
}
string mealTypeStr = mealType.InnerText;
foreach (var each in node.ChildNodes)
{
if (each.Name != "div")
{
continue;
}
string cls = each.GetAttributeValue("class", "");
string dataIndex = each.GetAttributeValue("data-index", "");
AttachmentType type = dataIndex == "0" ? AttachmentType.IMAGE_MENU_MORNING_SNACK
: dataIndex == "1" ? AttachmentType.IMAGE_MENU_LUNCH
: dataIndex == "2" ? AttachmentType.IMAGE_MENU_AFTERNOON_SNACK
: dataIndex == "3" ? AttachmentType.IMAGE_MENU_DINNER
: AttachmentType.IMAGE_MENU_DEFAULT_IMAGE;
if (cls == "card-body")
{
HtmlNode aNode = FindNode(each, "a", null);
if (aNode == null)
{
return(null);
}
string href = aNode.GetAttributeValue("href", "");
if (href == null)
{
return(null);
}
int pos = href.LastIndexOf(".");
if (pos < 0)
{
return(null);
}
string hrefExt = href.Substring(pos);
if (href.IndexOf("menu_lunch_img.png") > 0 || href.IndexOf("menu_afternoon_img.png") > 0)
{
attach = new KidsNoteContent.Attachment(AttachmentType.IMAGE_MENU_DEFAULT_IMAGE);
return(attach);
}
else
{
attach = new KidsNoteContent.Attachment(type, mealTypeStr + hrefExt, href, href);
}
}
else if (cls == "card-footer")
{
HtmlNode pNode = FindNode(each, "p", null);
if (pNode != null && attach != null)
{
attach.Description = pNode.InnerText;
}
}
}
return(attach);
}
