I got a requirement. I have added two text fields Value and Key from structure in Web Content Display portlet.
right now in the portlet i am getting value from hard code like below.
BasicModel model = (BasicModel)requestContext.getFlowScope().get("BasicModel");
if(model == null){
model = new BasicModel();
}
model.setEmployeeId("AB1223344S");
model.setHireDate("01-Jan-2000");
model.setNiNumber("AB123456S");
model.setDateOfBirth("12-Dec-1980");
model.setBasicForm(new BasicDetailsForm());
}
but what i want is to get the value of each attribute from web content. Like, If i have given lfr.intel.empid as key and ABSD1822D as value in the added web content structure field like this.
and we can fetch the value of key like this.
model.setEmployeeId(lfr.intel.empid);
You can write a custom function for this which passes the key to that function, now that function will use the JournalArticleLocalServiceUtil API to get respective value from the DB.
Now you need to find How to fetch values from JournalArticleLocalServiceUtil, which you can google or this link can help you.
Thanks.
Try this, assuming that you could get the JournalArticle object, I've done it using the resourcePrimKey
long resourcePrimKey = 12345; //hard coded the resourcePrimKey
JournalArticle article = JournalArticleLocalServiceUtil.getLatestArticle(resourcePrimKey);
com.liferay.portal.kernel.xml.Document document = SAXReaderUtil.read(article.getContentByLocale("en_US"));
Node keyNode = document.selectSingleNode("/root/dynamic-element[#name='Key']/dynamic-content");
String key = keyNode.getStringValue();
Node valueNode = document.selectSingleNode("/root/dynamic-element[#name='Value']/dynamic-content");
String value = valueNode .getStringValue();
Related
I want to get all the attributes from my "Actual Item Inventry" (From Stock Items Form) so i have:
PXResultset<CSAnswers> res = PXSelectJoin<CSAnswers,
InnerJoin<InventoryItem,
On<CSAnswers.refNoteID, Equal<Current<InventoryItem.noteID>>>
>
>.Select(new PXGraph());
But, this returns me 0 rows.
Where is my error?
UPDATED:
My loop is like this:
foreach (PXResult<CSAnswers> record in res)
{
CSAnswers answers = (CSAnswers)record;
string refnoteid = answers.RefNoteID.ToString();
string value = answers.Value;
}
... but i can not go inside foreach.
Sorry for the English.
You should use an initialized graph rather than just "new PXGraph()" for the select. This can be as simple as "this" or "Base" depending on where this code is located. There are times that it is ok to initialize a new graph instance, but also times that it is not ok. Not knowing the context of your code sample, let's assume that "this" and "Base" were insufficient, and you need to initialize a new graph. If you need to work within another graph instance, this is how your code would look.
InventoryItemMaint graph = PXGraph<InventoryItemMaint>.CreateInstance<InventoryItemMaint>();
PXResultset<CSAnswers> res = PXSelectJoin<CSAnswers,
InnerJoin<InventoryItem, On<CSAnswers.refNoteID, Equal<Current<InventoryItem.noteID>>>>>
.Select(graph);
foreach (PXResult<CSAnswers> record in res)
{
CSAnswers answers = (CSAnswers)record;
string refnoteid = answers.RefNoteID.ToString();
string value = answers.Value;
}
However, since you should be initializing graph within a graph or graph extension, you should be able to use:
.Select(this) // To use the current graph containing this logic
or
.Select(Base) // To use the base graph that is being extended if in a graph extension
Since you are referring to:
Current<InventoryItem.noteID>
...but are using "new PXGraph()" then there is no "InventoryItem" to be in the current data cache of the generic base object PXGraph. Hence the need to reference a fully defined graph.
Another syntax for specifying exactly what value you want to pass in is to use a parameter like this:
var myNoteIdVariable = ...
InventoryItemMaint graph = PXGraph<InventoryItemMaint>.CreateInstance<InventoryItemMaint>();
PXResultset<CSAnswers> res = PXSelectJoin<CSAnswers,
InnerJoin<InventoryItem, On<CSAnswers.refNoteID, Equal<Required<InventoryItem.noteID>>>>>
.Select(graph, myNoteIdVariable);
foreach (PXResult<CSAnswers> record in res)
{
CSAnswers answers = (CSAnswers)record;
string refnoteid = answers.RefNoteID.ToString();
string value = answers.Value;
}
Notice the "Required" and the extra value in the Select() section. A quick and easy way to check if you have a value for your parameter is to use PXTrace to write to the Trace that you can check after refreshing the screen and performing whatever action would execute your code:
PXTrace.WriteInformation(myNoteIdVariable.ToString());
...to see if there is a value in myNoteIdVariable to retrieve a result set. Place that outside of the foreach block or you will only get a value in the trace when you actually get records... which is not happening in your case.
If you want to get deep into what SQL statements are being generated and executed, look for Request Profiler in the menus and enable SQL logging while you run a test. Then come back to check the results. (Remember to disable the SQL logging when done or you can generate a lot of unnecessary data.)
When trying to retrieve DocumentPageTitle and DocumentPageDescription using GetStringValue() on a custom page type TreeNode, the result is always coming back as the default value (in this case an empty string) passed into the method.
I'm able to successfully retrieve other column values as well as standard document properties such as DocumentName, DocumentID and AbsoluteURL, but not the document meta properties.
The respective fields in the Meta tab of document/page do have values and are being successfully rendered in the by default such as <meta name="description" content=".." />
// returns empty string
string documentPageDescription = DocumentContext.CurrentDocument.GetString("DocumentPageDescription", string.Empty);
// returns empty string
TreeNode document = parameters[0] as TreeNode;
string documentPageDescription = document.GetStringValue("DocumentPageDescription", string.Empty);
I've tried setting option Inherits fields from page type to "Page (menu item)", but that did not help.
Does the custom page type need to inherit from something specifically or have a specific setting activated to access these values? Or if what I think is a TreeNode in fact isn't, how could I get the TreeNode from this object that has the properties listed before available?
Thank you for any help you can provide.
ValidationHelper.GetString(CMS.DocumentEngine.DocumentContext.CurrentDocument.GetValue("DocumentPageDescription"), string.Empty)
Two things to check, one, are you sure the meta data is available on the page you are pulling? Two, is your API actually pulling all the data for that page?
I've used these in my test and both returned the metadata.
var page = DocumentHelper.GetDocuments().Path("/Articles/Coffee-Beverages-Explained").FirstObject;
Response.Write(page.GetStringValue("DocumentPageDescription", string.Empty));
TreeProvider tree = new TreeProvider(MembershipContext.AuthenticatedUser);
TreeNode tn = tree.SelectNodes().OnCurrentSite().Path("/Articles/Coffee-Beverages-Explained").FirstObject;
Response.Write(tn.GetStringValue("DocumentPageDescription", string.Empty));
The DocumentPageTitle and DocumentPageDescription were coming back as null when the custom page type document/page was inheriting from parent/global values.
I was able to use the following to get the properties when not inheriting, while falling back to the parent value when inheriting was taking place:
string documentPageTitle = document.GetStringValue("DocumentPageTitle", DocumentContext.CurrentTitle);
This approach came from the following issue on Kentico DevNet.
Thank you for your help and suggestions, it's appreciated.
I'm using the Chrome driver and Selenium tools in my CodedUI tests. I can find the element I need using the SearchProperties and a Contains operator however I need the full Id for subsequent searches.
For example I need to find an input element with Id "pm_modal_28".
This is easy enough by doing a search where Id contains "pm_modal".
I then need to parse the value "28" out of the Id that was found so I can search for the next nested element which has an Id of "dp_28".
When I use the Id property of HtmlDiv I get a NotSupportedException. Is there anyway I can get all of the Html attributes from an Element or get the Id from an element after it has been found?
Not sure if this what you are after, once the control is identified, you would have all its properties to play around with.
For example
var control = new HtmlDiv ();
control.SearchProperties.Add("Id", "MyDiv_28");
if (!control.TryFind()) return;
var newControl = new HtmlDiv();
newControl.SearchProperties.Add("Id", control.Id.Split('_')[1]);
newControl.TryFind();
HtmlDiv myDiv = new HtmlDiv(browser);
//Add the search logic u want !
myDiv.SearchProperties.Add("class", "ClassName");
string onewayforID = myDiv.Id;
string anotherWay = myDiv.GetProperty(HtmlDiv.PropertyNames.Id).ToString(); // Or u can simpy pass "Id"
See if that Works !
The view definition emits a string field from the document as a key. The field value can be all numeric or alphanumeric. Query using key with all numeric value does not return any row but alphanumeric key returns data.
On server web console and rest api, I could see the row so view is getting updated properly and hence leaning to believe that issue is with java sdk client.
Below is the code I use to query.
CouchbaseClient couchBaseDAO; // = initialize client.
String corelationId = "12345678";
Query query = new Query();
query.setKey(corelationId);
ViewResponse result = couchBaseDAO.query(queryConfig, query);
JSONArray jsonArray = new JSONArray();
if(result != null){
for(ViewRow row: result){
jsonArray.put(row.getValue());
}
}
return jsonArray.toString();
Map:
function(doc,meta) {
if(doc!=null && doc.requestData!=null) {
emit(doc.requestData.corelationId, [doc.request.id, doc.status]);
}
}
If I changed key to alphanumeric, it works.
String corelationId = "ab-12-09-a-123";
Java HotSpot 7.
Couchbase java sdk 1.4.7
Couchbase Server 3.0.3
Solution
Based on the information given in answer below, below are two options you have
Option 1 Server side map change
If you are building a new map than go for it. Harmonize your key to become always string emit("" + doc.requestData.corelationId, ...);
If your view already exists then all your existing documents will not change right away.
Option 2 Client side change
If you are like me where option 1 is not possible, go for harmonizing your key in your code. It overcomes's skd's logic to treat it as numeric.
corelationId = StringUtils.isNumeric(corelationId)?"\""+corelationId+"\"":corelationId;
Your view emits the corelationId as it is, in its original type. You said that in the documents it was alternating between a numerical value and a string.
If you pass the key to the SDK as a Long it will work.
(I suspect that in the web ui you naturally typed in 12345678 in the key field and not "12345678", so you did the correct equivalent of using a Long in the web UI)
If you cannot know the correct type to use for each key you search, harmonize the key type in the map function so that you know always to use strings:
emit("" + doc.requestData.corelationId, ...);
I have a custom view that I set up in drupal. What I would like to do is make a function call of some kind, and then assign the results to a php variable. I would like the contents of the view (as opposed to the results of a view export) in this new variable. Is this feasible? If it is a function call, I would appreciate a small example too. Thanks!
I haven't done too much hacking around in views, but it looks like maybe views_embed_view() might be what you are looking for. I found a good overview of the views API here: http://www.trellon.com/content/blog/view-views-api
You can get the view object with function views_get_view($view_name).
If what you mean by contents of the view is the view object itself you'll need simply:
$view = views_get_view('name_of_the_view');
However, if you mean the data returned by your view you'll need a little bit more.
$results = views_get_view_result('name_of_the_view', 'display_id');
At last, if you wish to have more control you can try another approach, creating the view object and working on it afterwards.
//variables for your view, display and resulting array
$my_view_name = 'yourview';
$my_display_name = 'yourdisplay';
$my_arguments = array();
//Creating the view object and configuring it
$view = views_get_view($my_view_name);
if ($my_arguments){
$view->set_arguments($my_arguments);
}
$view->get_total_rows = True;
$view->set_items_per_page(0);
$view->build($my_display_name);
$view->execute($my_display_name);
//now you have your data array
$view_results_array = $view->result;