input link for ex is "http://www.unionstationdc.com".I need to programmatically go here "http://www.unionstationdc.com/contact" & fetch contents of this page. I have written this code below but of no use.
doc = hw.Load(link);
foreach (HtmlNode link in doc.DocumentNode.SelectNodes("//a[#href]"))
{
bool hreflink = link.GetAttributeValue("p", true);
if (hreflink == true)
{
attr = link.Attributes;
att = attr.AttributesWithName("p");
for (int i = 0; i < attr.Count; i++)
{
name = attr[i].Name;
value = attr[i].Value;
string trim = value.Trim('/');
string uppercase = trim.ToUpper();
if (uppercase.Contains("CONTACT"))
{
string path = attr[i].XPath;
MessageBox.Show(path);
}
}
}
}
Please help me to finish .... Thanks in advance
Related
Ok, trying to process a script, both PHP and JavaScript, where I am moving a particular content type NODE from one reference to another. This is the structure:
I have a PROJECT
Inside each PROJECT are PAGES
Inside each PAGE are CALLOUTS
and Inside each CALLOUT are PRODUCTS.
What I want to do is take a PRODUCT from one CALLOUT to another CALLOUT. I am able to merge these, but now what I want to do is delete the first instance. An example:
I have PRODUCT AAG-794200 that is on PAGE 6 CALLOUT A. I am merging that PRODUCT with PAGE 6 CALLOUT B.
I can get the product to merge, but now I need to remove it from CALLOUT A. Here is my code:
$merge = explode(',', $merge); //Merge SKUs
$mpages = explode(',', $mpages); //Merge Pages
$mcallouts = explode(',', $mcallouts); //Merge Callouts
$mcallout_nid = explode(',', $mcallout_nid); //Merge Current callout
$length = count($merge);
$e = 0;
while ($e < $length) {
//Where is the SKU going to?
$to_callout_letter = strtoupper($mcallouts[$e]);
$to_page_num = $mpages[$e];
$sku = $merge[$e];
$from_callout = $mcallout_nid[$e];
//Where is the SKU coming from?
$other_callout = node_load($from_callout);
//Need page ID of current callout for project purposes
$page_nid = $other_callout->field_page[0]['nid'];
$page = node_load($page_nid);
//Need the project NID
$project_nid = $page->field_project[0]['nid'];
//We need to get the NID of the page we are going to
$page_nid = db_query('SELECT * FROM content_type_page WHERE field_page_order_value = "%d" and field_project_nid = "%d" ORDER BY vid DESC LIMIT 1', $to_page_num, $project_nid);
$page_nid_res = db_fetch_array($page_nid);
$to_page_nid = $page_nid_res['nid'];
//We need to get the NID of the callout here
$co_nid = db_query('SELECT * FROM content_type_callout WHERE field_identifier_value = "%s" and field_page_nid = "%d"', $to_callout_letter, $to_page_nid);
$co_nid_res = db_fetch_array($co_nid);
$to_callout_letter_nid = $co_nid_res['nid'];
//Load the present callout the SKU resides on
$f_callout = node_load($from_callout);
$callout = node_load($to_callout_letter_nid);
$long = count($f_callout->field_skus);
$deletecallout = array();
foreach($f_callout->field_skus as $skus) {
$s = 0;
while ($s < $long) {
if($skus['nid'] == $sku) {
$callout->field_skus[] = $skus;
$s++;
}
else {
$deletecallout[] = $skus;
$s++;
}
}
}
foreach($other_callout->field_images as $old_image) {
$callout->field_images[] = $old_image;
}
foreach($other_callout->field_line_art as $old_image) {
$callout->field_line_art[] = $old_image;
}
foreach($other_callout->field_swatches as $old_image) {
$callout->field_swatches[] = $old_image;
}
$callout->field_copy_text[0]['value'] .= $other_callout->field_copy_text[0]['value'];
$callout->field_notes[0]['value'] .= $other_callout->field_notes[0]['value'];
$callout->field_image_notes[0]['value'] .= $other_callout->field_image_notes[0]['value'];
$callout->field_status[0]['value'] = 'In Process';
node_save($callout);
This causes the PRODUCTS to MERGE, but not delete the original.
Thanks for any help. I know it's something simple, and it will be a palm-to-face moment.
I was actually able to solve this myself. #Chris - The brace ended after node_save(callout); I must have missed that when I copied and pasted. However, here is the code I ended up using:
$merge = explode(',', $merge); //Merge SKUs
$mpages = explode(',', $mpages); //Merge Pages
$mcallouts = explode(',', $mcallouts); //Merge Callouts
$mcallout_nid = explode(',', $mcallout_nid); //Merge Current callout
if($merge[0] !== '0') {
//Store NIDs of Old Callouts to the proper SKU
$oc_sku = array();
$oc_sku_e = count($merge);
$oc_sku_ee = 0;
while ($oc_sku_ee < $oc_sku_e) {
$curr_sku = $merge[$oc_sku_ee];
$curr_oldco = $mcallout_nid[$oc_sku_ee];
$oc_sku[$curr_sku] = $curr_oldco;
$oc_sku_ee++;
}
//Convert page numbers to page_nids
$pc = count($mpages); //How many pages are we getting
$pc_e = 0;
while($pc_e < $pc) {
$nid = $mpages[$pc_e];
$sql = db_query('SELECT * FROM content_type_page WHERE field_page_order_value = "%d" AND field_project_nid = "%d" ORDER BY vid DESC LIMIT 1', $nid, $project_nid);
$res = db_fetch_array($sql);
if($res) {
$npage_arr[] = $res['nid'];
} else { //If there is no page, we need to create it here.
$node = new StdClass();
$node->type = 'page';
$node->title = 'Page ' . $nid . ' of ' . $project->title;
$node->field_project[0]['nid'] = $project_nid;
$node->field_page_order[0]['value'] = $nid;
$node = node_submit($node);
node_save($node);
$npage_arr[] = $node->nid;
}
$pc_e++;
}
// Convert callout letters to callout_nids
$coc = count($mcallouts);
$coc_e = 0;
while($coc_e < $coc) {
$cnid = strtoupper($mcallouts[$coc_e]);
$pnid = $npage_arr[$coc_e];
$page_node = node_load($pnid);
$sql = db_query('SELECT * FROM content_type_callout WHERE field_identifier_value = "%s" AND field_page_nid = "%d" ORDER BY vid DESC LIMIT 1', $cnid, $pnid);
$res = db_fetch_array($sql);
if($res) {
$cpage_arr[] = $res['nid'];
} else { //If there is no callout that exists, we need to make it here.
$callout_node = new stdClass();
$callout_node->type = 'callout';
$callout_node->field_page[0]['nid'] = $pnid;
$callout_node->field_identifier[0]['value'] = $cnid;
$callout_node->field_sequence[0]['value'] = 0;
$callout_node->title = "Callout ".$callout." on page ".$page_node->field_page_order[0]['value'];
$callout_node->field_project[0]['nid'] = $project->nid;
$callout_node->field_wholesaler[0]['value'] = $project->field_wholesaler[0]['value'];
$callout_node->field_skus = array();
$callout_node->status = 1;
$callout_node->uid = 1;
$callout_node->revision = true;
$callout_node = node_submit($callout_node);
node_save($callout_node);
$cpage_arr[] = $callout_node->nid;
}
$coc_e++;
}
//Now we need to assign the skus to the appropriate callout for processing
$coc2 = count($cpage_arr);
$coc_e2 = 0;
while($coc_e2 < $coc2) {
$co = $cpage_arr[$coc_e2];
if($co !== '0') {
$sku = $merge[$coc_e2];
$m_arr[$co][] = $sku;
}
$coc_e2++;
}
//we need a way to centrally store all NID's of SKUs to the callouts they belong to
$oc_arr = array();
$oc = count($mcallout_nid);
$oc_e = 0;
while($oc_e < $oc) {
$f_callout = $mcallout_nid[$oc_e];
$former_callout = node_load($f_callout);
foreach($former_callout->field_skus as $key=>$skus) {
$oc_arr[] = $skus;
}
$oc_e++;
}
//Now we are processing the Pages/Callouts/SKUs to save
$pc_e2 = 0;
foreach($m_arr as $key=>$values) {
$callout = node_load($key);
foreach($values as $value) {
$oc = count($oc_arr);
$oc_e = 0;
while($oc_e < $oc) {
$skus = $oc_arr[$oc_e];
if($value == $skus['nid']) {
$callout->field_skus[] = $skus;
//$nid = $oc_sku[$value];
$old_callout_info[] = $oc_sku[$value];
$oc_e = $oc;
}
else {
$oc_e++;
}
}
}
foreach($old_callout_info as $nid) {
/* $nid = $oc_sku[$value]; */
$former_callout = node_load($nid);
foreach($former_callout->field_images as $old_image) {
$callout->field_images[] = $old_image;
}
foreach($former_callout->field_line_art as $old_image) {
$callout->field_line_art[] = $old_image;
}
foreach($former_callout->field_swatches as $old_image) {
$callout->field_swatches[] = $old_image;
}
$callout->field_copy_text[0]['value'] .= $former_callout->field_copy_text[0]['value'];
}
$callout->field_notes[0]['value'] .= $former_callout->field_notes[0]['value'];
$callout->field_image_notes[0]['value'] .= $former_callout->field_image_notes[0]['value'];
$callout->field_logos = $former_callout->field_logos;
$callout->field_affiliations = $former_callout->field_affiliations;
$callout->field_graphics = $former_callout->field_graphics;
$callout->revision = 1;
$callout->field_status[0]['value'] = 'inprocess';
node_save($callout);
$pc_e2++;
}
}
I realize this can probably be simplified in a way, but as for now, this works perfectly considering what I'm trying to do. No complaints from the client so far. Thanks for taking a look Drupal Community.
public List<Health_Scheme_System.Employee> GetPenEmployeeTable()
{
Health_Scheme_System.Health_Scheme_SystemDB db = new Health_Scheme_System.Health_Scheme_SystemDB();
var x = (from c in db.Employees
where c.Pensioners.Equals (1)
select c);
return x.ToList();
}
//Selecting multiple columns from an HR view table together with the scheme name of scheme.
public List<EmployeesX> GetPensioners()
{
Health_Scheme_System.Health_Scheme_SystemDB db = new Health_Scheme_System.Health_Scheme_SystemDB();
List<Health_Scheme_System.EmployeeDirectory> listEmployeeView = GetPenEmployeeView();
List<Health_Scheme_System.Employee> listEmployeeTable = GetPenEmployeeTable();
List<Health_Scheme_System.Scheme> listSchemes = GetSchemes();
List<EmployeesX> listOfEmployees = new List<EmployeesX>();
//checking for comparision of getemployeeview to getemployee table and then to getschemes
//Then display the scheme name if they are similar.
for (int i = 0; i < listEmployeeView.Count; i++)
{
EmployeesX emp = new EmployeesX();
emp.ID_NO = listEmployeeView[i].ID_NO;
emp.FIRST_NAME = listEmployeeView[i].FIRST_NAME;
emp.LAST_NAME = listEmployeeView[i].LAST_NAME;
emp.LOCATION_CODE = listEmployeeView[i].LOCATION_CODE;
for (int j = 0; j < listEmployeeTable.Count; j++)
{
if (listEmployeeTable[j].EmployeeIDCard == listEmployeeView[i].ID_NO)
{
emp.Pensioners = listEmployeeTable[j].Pensioners;
for (int k = 0; k < listSchemes.Count; k++)
{
if (listEmployeeTable[j].SchemeID == listSchemes[k].SchemeID)
{
emp.SCHEME_NAME = listSchemes[k].Name;
emp.START_DATE = listEmployeeTable[j].StartSchemeDate;
}
}
}
}
listOfEmployees.Add(emp);
}
return listOfEmployees;
}
How can I make the same method with using .equals??
Have you tried this:
var x = (from c in db.Employees
where c.Pensioners == 1
select c)
Additional info:
If you use a method on an object in a linq query subsonic needs to know how to translate that into pur SQL code. That does not work by default and must be implemented for every known method on every supported type for every dataprovider (if differs from default implementation). So there is a bunch of work to do for subsonic.
A good starting point for knowning what's supported and what not is the TSqlFormatter class. Have a look at protected override Expression VisitMethodCall(MethodCallExpression m)
https://github.com/subsonic/SubSonic-3.0/blob/master/SubSonic.Core/Linq/Structure/TSqlFormatter.cs
There is already an implementation for Equals
else if (m.Method.Name == "Equals")
{
if (m.Method.IsStatic && m.Method.DeclaringType == typeof(object))
{
sb.Append("(");
this.Visit(m.Arguments[0]);
sb.Append(" = ");
this.Visit(m.Arguments[1]);
sb.Append(")");
return m;
}
else if (!m.Method.IsStatic && m.Arguments.Count == 1 && m.Arguments[0].Type == m.Object.Type)
{
sb.Append("(");
this.Visit(m.Object);
sb.Append(" = ");
this.Visit(m.Arguments[0]);
sb.Append(")");
return m;
}
else if (m.Method.IsStatic && m.Method.DeclaringType == typeof(string))
{
//Note: Not sure if this is best solution for fixing side issue with Issue #66
sb.Append("(");
this.Visit(m.Arguments[0]);
sb.Append(" = ");
this.Visit(m.Arguments[1]);
sb.Append(")");
return m;
}
}
I suppose Prnsioners is an integer type so you basically have to add another else if and recomplie subsonic.
This should work but I haven't tested it.
else if (!m.Method.IsStatic && m.Method.DeclaringType == typeof(int))
{
sb.Append("(");
this.Visit(m.Arguments[0]);
sb.Append(" = ");
this.Visit(m.Arguments[1]);
sb.Append(")");
return m;
}
(or you can try the == approach like in the example on the top).
I am trying to retrieve a random number of users from the UserProfileManager.
But I am encountering errors when deploying to the live servers. I can't seem to see what is causing the error. My code is below:
for (int i = 0; i < NumberOfUserLimit; i++)
{
UserProfile up = profileManager.GetUserProfile(random.Next(1, NumberOfUserLimit));
if (up["FirstName"] != null && up["FirstName"].Value != null && !String.IsNullOrEmpty(up["FirstName"].Value.ToString()))
{
DataRow drUserProfile;
drUserProfile = dtUserProfile.NewRow();
drUserProfile["DisplayName"] = up.DisplayName;
drUserProfile["FirstName"] = up["FirstName"].Value;
drUserProfile["LastName"] = up["LastName"].Value;
drUserProfile["Department"] = up["Department"].Value;
drUserProfile["Location"] = up["SPS-Location"].Value;
drUserProfile["HireDate"] = up["SPS-HireDate"].Value;
drUserProfile["ContactNumber"] = up["Office"].Value;
if (up["PictureURL"] != null && up["PictureURL"].Value != null && !String.IsNullOrEmpty(up["PictureURL"].Value.ToString()))
{
string cleanAccountName = up["AccountName"].Value.ToString().Replace(#"\", "_");
string pictureUrl = String.Format("https://my.someintranet.com/User Photos/Profile Pictures/{0}_MThumb.jpg", cleanAccountName);
drUserProfile["Image"] = pictureUrl;
}
else
{
drUserProfile["Image"] = "~/_layouts/images/O14_person_placeHolder_96.png";
}
drUserProfile["MySiteUrl"] = up.PublicUrl;
dtUserProfile.Rows.Add(drUserProfile);
}
}
My code works when I apply a simple foreach to my code above instead of the "for loop":
foreach (UserProfile up in profileManager)
Which proves I can return userprofiles.
Any help is appreciated.
profileManager.GetUserProfile(long recordId)
expects a recordId from userprofile table. It is not an index, so you cannot use "random".
If you want to check RecordId, you can take a look at SQL tables of ProfileDB. Table "UserProfile_Full" has MasterRecordId column. Your parameter in GetUserProfile has to match of the user profile's MasterRecordId.
you can use the following code to get your random profiles:
IEnumerator profiles = profileManager.GetEnumerator();
int index = new Random().Next(1, 100);
while (index >= 0 && profiles.MoveNext())
index--;
UserProfile currentProfile = (UserProfile)profiles.Current
Code that handles Random better
public class TestClass
{
private random = new Random();
private long totalNumberOfProfiles; //ProfileManager.Count not always returns count correctly
public TestClass()
{
//this does not have to be in constructor but point is to have it cached (reasonably)
IEnumerator profiles = profileManager.GetEnumerator();
long counter = 0;
while (profiles.MoveNext())
counter++;
this.totalNumberOfProfiles = counter;
}
public fillInDataSet()
{
//something is here...
IEnumerator profiles = profileManager.GetEnumerator();
int index = random.Next(1, totalNumberOfProfiles);
while (index >= 0 && profiles.MoveNext())
index--;
UserProfile currentProfile = (UserProfile)profiles.Current
//something is here...
}
}
how to differentiate a Folder Type(Windows/FTP) in MFC(VC++)?
In my case I have a MFC Treeview in which i am adding list of folders coming from server , that folders are Windows and CIFS .Now i want to differentiate internally what type of folder are they because i select some folder and say connect then it brings up login page where i need to login credentials details , but before that i need to differentiate what type of folder is that ?
Any treeview property like setting and geeting key or any other approach.
Thanks in Advance.
I get folder list from server in this format volume1/Folder1,volume2/Folder2||Folder3,Folder4 in this below method i am removing "||" and maintaining them in two differnt variables: strDataFolder contains - FTP Folders and
strNASfolders conatins CIFS folder , then one more method i am using UpdateFolder. If it is FTP then directly Add but if it CIFS check for duplication if that folder is already there dont add it again to treeview.
Now iam not able to get it how to differentiate what type of folder are they ?
void CNDSClientDlg::UpdateSharedFolder(CString strNASfolders,HTREEITEM hChildItem)
{
CString strDataFolder = "";
CString strData = "";
int iPos = 0;
int fPosition = 0;
fPosition = strNASfolders.Find("||");
if(fPosition != -1)
{
strDataFolder = strNASfolders.Mid(0,fPosition);
strNASfolders = strNASfolders.Right(strNASfolders.GetLength()-(fPosition+2));
}
else
{
strDataFolder = strNASfolders;
}
if (strDataFolder != "" )
{
UpdateFolders(strDataFolder,hChildItem,false);
}
if (strNASfolders != "" ) //don't add if already exist
{
UpdateFolders(strNASfolders,hChildItem,true);
}
}
void CNDSClientDlg::UpdateFolders(CString strFolderType,HTREEITEM hChildItem,bool bCheck)
{
int iPos = 0 ;
CString strData = "";
CString strCurrFolder ="";
HTREEITEM HShareFolder = NULL;
bool bFound = false ;
while (iPos != -1)
{
iPos = strFolderType.Find(",");
if (iPos != -1)
{
strData = strFolderType.Mid(0,iPos);//get the folder details
}
else
{
strData = strFolderType;//get the last folder details
}
strFolderType = strFolderType.Right(strFolderType.GetLength()-(iPos+1)); //get remaining data
int fPos = strData.ReverseFind('/');
if (fPos != -1)
{
strCurrFolder = strData.Mid(fPos+1,strData.GetLength()); // get required data
}
else
{
strCurrFolder = strData; //else assign all the data
}
if(bCheck == true)
{
bFound = false ;
HTREEITEM hTempItem = NULL;
CString strItemText = "" ;
hTempItem = m_pTreeview->GetChildItem(hChildItem);
strItemText = m_pTreeview->GetItemText(hTempItem);
while(hTempItem != NULL)
{
if(strItemText != strCurrFolder)
{
strItemText = m_pTreeview->GetItemText(hTempItem);
hTempItem = m_pTreeview->GetNextSiblingItem(hTempItem);
}
else
{
bFound = true;
break;
}
}
}
if(bCheck == false || bFound == false)
{
HShareFolder = m_pTreeview->InsertItem(strCurrFolder,hChildItem);
m_pTreeview->SetItemImage(HShareFolder,2,2);
TTipItemData* pToolTipData ;
pToolTipData = new TTipItemData;
pToolTipData->strTool = strData ;
m_pTreeview->SetItemData(HShareFolder,DWORD(pToolTipData));
}
m_pTreeview->Expand(hParentItem,TVE_EXPAND);
m_pTreeview->EnsureVisible(hParentItem);
}
}
Items in treeviews can have arbitrary data associated with them. Check out:
http://msdn.microsoft.com/en-us/library/ettyybhw(VS.80).aspx
The InsertItem method shown here has an LPARAM parameter. This is for your use, and you can set this to some value that is meaningful to your application.
(EDIT: Alternatively, use one of the least convoluted overloads to insert your item and use CTreeCtrl::SetItemData on the handle that is returned afterwards).
To find out what value is associated with your item, use CTreeCtrl::GetItemData.
Minor Example:
HTREEITEM hItem = m_ctrlTree.InsertItem("My Item", TVI_ROOT);
HTREEITEM hOther = m_ctrlTree.InsertItem("Child Item", hItem);
m_ctrlTree.SetItemData(hItem, static_cast<DWORD_PTR>(10)); // set LPARAM to 10
// note, you can also store pointers! This assumes pObj is some kind of instance
// of a class.
m_ctrlTree.SetItemData(hOther, static_cast<DWORD_PTR>(pObj));
// at a later point:
int myVal = static_cast<int>(m_ctrlTree.GetItemData(hItem));
MyObject* pObj = static_cast<MyObject*>(m_ctrlTree.GetItemData(hOther));
What would be a simple implementation of a method to convert a String like "Hello there everyone" to "helloThereEveryone". In JavaME support for String and StringBuffer utility operations are quite limited.
Quick primitive implementation. I have no idea of restrictions of J2ME, so I hope it fits or it gives some ideas...
String str = "Hello, there, everyone?";
StringBuffer result = new StringBuffer(str.length());
String strl = str.toLowerCase();
boolean bMustCapitalize = false;
for (int i = 0; i < strl.length(); i++)
{
char c = strl.charAt(i);
if (c >= 'a' && c <= 'z')
{
if (bMustCapitalize)
{
result.append(strl.substring(i, i+1).toUpperCase());
bMustCapitalize = false;
}
else
{
result.append(c);
}
}
else
{
bMustCapitalize = true;
}
}
System.out.println(result);
You can replace the convoluted uppercase append with:
result.append((char) (c - 0x20));
although it might seem more hackish.
With CDC, you have:
String.getBytes();//to convert the string to an array of bytes
String.indexOf(int ch); //for locating the beginning of the words
String.trim();//to remove spaces
For lower/uppercase you need to add(subtract) 32.
With these elements, you can build your own method.
private static String toCamelCase(String s) {
String result = "";
String[] tokens = s.split("_"); // or whatever the divider is
for (int i = 0, L = tokens.length; i<L; i++) {
String token = tokens[i];
if (i==0) result = token.toLowerCase();
else
result += token.substring(0, 1).toUpperCase() +
token.substring(1, token.length()).toLowerCase();
}
return result;
}
Suggestion:
May be if you can port one regexp library on J2ME, you could use it to strip spaces in your String...
Try following code
public static String toCamel(String str) {
String rtn = str;
rtn = rtn.toLowerCase();
Matcher m = Pattern.compile("_([a-z]{1})").matcher(rtn);
StringBuffer sb = new StringBuffer();
while (m.find()) {
m.appendReplacement(sb, m.group(1).toUpperCase());
}
m.appendTail(sb);
rtn = sb.toString();
return rtn;
}
I would suggest the following simple code:
String camelCased = "";
String[] tokens = inputString.split("\\s");
for (int i = 0; i < tokens.length; i++) {
String token = tokens[i];
camelCased = camelCased + token.substring(0, 1).toUpperCase() + token.substring(1, token.length());
}
return camelCased;
I would do it like this:
private String toCamelCase(String s) {
StringBuffer sb = new StringBuffer();
String[] x = s.replaceAll("[^A-Za-z]", " ").replaceAll("\\s+", " ")
.trim().split(" ");
for (int i = 0; i < x.length; i++) {
if (i == 0) {
x[i] = x[i].toLowerCase();
} else {
String r = x[i].substring(1);
x[i] = String.valueOf(x[i].charAt(0)).toUpperCase() + r;
}
sb.append(x[i]);
}
return sb.toString();
}
check this
import org.apache.commons.lang.WordUtils;
String camel = WordUtils.capitalizeFully('I WANT TO BE A CAMEL', new char[]{' '});
return camel.replaceAll(" ", "");