Creating Objects Using LINQ

Question

I have an xml file that looks like this:

<Employee>
     <EmployeeName>Burt Reynolds</EmployeeName>
     <EmployeeTitle>Bad Ass</EmployeeTitle>
     <EmployeeStory>
        <EmployeeStoryHeaderParagraph>
           <EmployeeHeader>Employee Header 1</EmployeeHeader>
           <EmployeeParagraphs>
              <EmployeeParagraph>Employee Paragraph 1.1</EmployeeParagraph>
           </EmployeeParagraphs>
           <EmployeeParagraphs>
              <EmployeeParagraph>Employee Paragraph 1.2</EmployeeParagraph>
           </EmployeeParagraphs>
        </EmployeeStoryHeaderParagraph>
        <EmployeeStoryHeaderParagraph>
           <EmployeeHeader>Employee Header 2</EmployeeHeader>
           <EmployeeParagraphs>
              <EmployeeParagraph>Employee Paragraph 2.1</EmployeeParagraph>
           </EmployeeParagraphs>
           <EmployeeParagraphs>
              <EmployeeParagraph>Employee Paragraph 2.2</EmployeeParagraph>
           </EmployeeParagraphs>
        </EmployeeStoryHeaderParagraph>
     </EmployeeStory>
     <EmployeeImage>
        <include type="Image" resolve="false" sourcedFrom="local" externalPath="/PublishingImages/2nav_bg.png" height="29" width="2" query="">/PublishingImages/2nav_bg.png</include>
     </EmployeeImage>
     <EmployeeSigImage>
        <include type="Image" resolve="false" sourcedFrom="local" externalPath="/PublishingImages/down_carat.gif" height="7" width="12" query="">/PublishingImages/down_carat.gif</include>
     </EmployeeSigImage>
     <EmployeeVideo>http://sandbox/RichMedia/Robotica_720.wmv</EmployeeVideo>
  </Employee>

The Employee tag is sent from 1 to n. The EmployeeStoryHeaderParagraph tag is 1 - n. The EmployeeParagraphs tag is sent from 1 to n.

I am trying to create an object and add it to the list using this data, but I am stuck in capturing headings and paragraphs. Currently, the code is as follows.

XDocument employeeXML = XDocument.Parse(e.Result);

employeeList = (from employee in employeeXML.Descendants(ns + "Employee")
                select new Employee(employee.Element(ns + "EmployeeName").Value,
                                    employee.Element(ns + "EmployeeTitle").Value,
                                    employee.Element(ns + "EmployeeImage").Element(ns + "include").Attribute("externalPath").Value,
                                    employee.Element(ns + "EmployeeSigImage").Element(ns + "include").Attribute("externalPath").Value,
                                    employee.Element(ns + "EmployeeVideo").Value,
                                    headers,
                                    content
                )).ToList();

An employee is a class that I created that takes this as a constructor;

public Employee(string _employeeName, string _employeeTitle, string _employeeImage, string _employeeSigImage, string _employeeMovieUri, List<string> _employeeHeader, List<string[]> _employeeContent)

Linq , , , , . , EmployeeParagraphs, . , [1] ​​ [1] . , Linq, , , , ?

, , ?

Answer 1

, List < > () , IEnumerable, .

XDocument employeeXML = XDocument.Parse(e.Result); 

            employeeList = (from employee in employeeXML.Descendants(ns + "Employee") 
                            select new Employee(employee.Element(ns + "EmployeeName").Value, 
                                                employee.Element(ns + "EmployeeTitle").Value, 
                                                employee.Element(ns + "EmployeeImage").Element(ns + "include").Attribute("externalPath").Value, 
                                                employee.Element(ns + "EmployeeSigImage").Element(ns + "include").Attribute("externalPath").Value, 
                                                employee.Element(ns + "EmployeeVideo").Value, 
                                                New List<string>(employee.Descendants("EmployeeStoryHeaderParagraph").Select(e => e.Element("EmployeeHeader").Value)), 
                                                New List<string[]>(employee.Descendants("EmployeeStoryHeaderParagraph").Select(e => e.Descendants("EmployeeParagraphs").Select(ep => ep.Element("EmployeeParagraph").Value).ToArray()))
                            )).ToList();

, , Employee. IEnumerable , , . , "" LINQ, :

            employeeList = (from employee in employeeXML.Descendants(ns + "Employee") 
                            select new Employee(employee.Element(ns + "EmployeeName").Value, 
                                                employee.Element(ns + "EmployeeTitle").Value, 
                                                employee.Element(ns + "EmployeeImage").Element(ns + "include").Attribute("externalPath").Value, 
                                                employee.Element(ns + "EmployeeSigImage").Element(ns + "include").Attribute("externalPath").Value, 
                                                employee.Element(ns + "EmployeeVideo").Value, 
                                                employee.Descendants("EmployeeStoryHeaderParagraph")
                            )).ToList();