I have an xml persisted in database something as follows:
<root available-locales="en_US" default-locale="en_US">
<dynamic-element name="fdemo-redirect-url" repeatable="false" dataType="string" indexType="" required="false" showLabel="true" type="text" width="25">
<meta-data locale="en_US">
<entry name="label"><![CDATA[fdemo-redirect-url]]></entry>
</meta-data>
</dynamic-element>
<dynamic-element name="close_button" repeatable="false" dataType="document-library" indexType="" required="false" showLabel="true" type="ddm-documentlibrary" fieldNamespace="ddm">
<meta-data locale="en_US">
<entry name="label"><![CDATA[close_button]]></entry>
</meta-data>
</dynamic-element>
....
I need to write a query which should replace an hyphen in name attribute of dynamic-element tag whose dataType attribute is html. I ended up creating the following query. But this works only for one tag at a time. I do not want to loop it using a procedure. Is there a way to tweak this query in such a way that this works for multiple dynamic-element tags?
UPDATE table_name
SET xsd = UpdateXML(
xsd,
'//dynamic-element[5]/#name',
CONCAT(
'name="',
REPLACE(ExtractValue(xsd, '//dynamic-element[5]/#name'), '-', '_'),
'"'))
WHERE ExtractValue(xsd, '//dynamic-element[5]/#dataType') = 'html';
Here in this above query only 5th dynamic-element tag is handled for all the rows.
Related
Magento 1.9
I want to create a new tab in System > Configuration.
In this tab, I need a group tab and in this group tab i want a textarea which is connected to a field of my database. If i edit my textarea, it will modify my database field too.
Look at this: https://prnt.sc/orwph1
I don't know how to connect my textarea with my db.. Create a new tab with a new group it's easy but connect it to the db..
Thanks!
let's assume you want a section that has 2 fields: multiselect, text area. In the multiselect you have all your customer and in the text are you get the modify to apply for a certain db field (related to the customer).
your system.xml should me something like this:
<config>
<tabs>
<admin_customTab_2 translate="label" module="sections">
<label>- TAB NAME -</label>
<sort_order>2</sort_order>
</admin_customTab_2>
</tabs>
<sections>
<customsection2 translate="label" module="sections">
<label>label name</label>
<tab>admin_customTab_2</tab>
<frontend_type>text</frontend_type>
<sort_order>1</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<groups>
<block translate="label">
<label>label name</label>
<frontend_type>text</frontend_type>
<sort_order>1</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<fields>
<block_customers>
<label>Select user</label>
<comment>user list</comment>
<frontend_type>multiselect</frontend_type>
<backend_model>sections/users</backend_model>
<source_model>sections/users</source_model> <!-- adding a source-model for the form's select -->
<sort_order>1</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</block_customers>
<block_textarea>
<label>changes to apply</label>
<frontend_type>text</frontend_type>
<sort_order>1</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</block_textarea>
</fields>
</block>
</groups>
</customsection2>
</sections>
this is not enough for the configs, you need to tell Magento about the access control list (ACL) or admin-users will not see it. It is done in the config.xml
like this:
<adminhtml>
<acl>
<resources>
<admin>
<children>
<system>
<children>
<config>
<children>
<customsection2>
<title>Customer Changes?</title>
</customsection2>
</children>
</config>
</children>
</system>
</children>
</admin>
</resources>
</acl>
</adminhtml>
all is setted, but doing nothing but showing us the tabs and forms.
If you was brave enough you noticed a tag in the system.xml code up here,
<backend_model>sections/users</backend_model>
<source_model>sections/users</source_model> <!-- adding a source-model for the form's select -->
this tell magento that you are using a model relating to this form, where you can do operations.
So, in your Model's path create the (in this example) User.php
and here we go:
you want to extend your custom class with this one.
class Admin_Sections_Model_Users extends Mage_Core_Model_Config_Data
yes but we still didn't insert any data in the form.
You can do this by just adding a special function toOptionArray() :
public function toOptionArray()
{
$collections = Mage::getModel("customer/customer")->getCollection();
foreach ($collections as $colletion){
$user = Mage::getModel("customer/customer")->load($colletion->getId());
$array[] = array('value'=>$user->getEntityId(),'label'=>Mage::helper("sections")->__($user->getName()));
}
return $array ;
}
this will set ALL the customer's name into the multi-select form.
"yeah, nice.. I asked about the text-area"
before telling you how to get Data from Store Configs, you should know that there are 2 main methods for elaborating the form data:
public function _afterSave()
{}
public function _beforeSave()
{}
in there you can put all your code, no need to explain what is the difference between them.
in this function you can easy get the Data from Store Config by doing:
$text_area_string = Mage::getStoreConfig('customsection2/block/block_textarea');
"yeah nice... but my main problem is to save things in DB"
you can use whenever you prefer the Mage::getModel('') method , this can connect you to the database. Lets make an example; modify the 'is_active' field on 'customer_entity' table.
$customer = Mage::getModel("customer/customer")->load($customer_id);
$customer->setData("is_active",0);
$customer->save();
this field doesn't do really anything, it is just a very fast example.
This should let you do what you are aiming for.
If something sounds strange, please let me know!
I'm having a XML file with 2 outputpaths and 2 tables in my staging DB. Tables and outputpaths do have same names.
Instead of writing 2 times OleDbDestination and changing Inputpath and ExternalTableOutput I would like to use some Bimlscript.
My current solution:
<Dataflow Name="DF_MyXml">
<Transformations>
<XmlSource Name="MyXml">
<FileInput ConnectionName="simple.xml" />
<XmlSchemaFileInput ConnectionName="simple.xsd" />
</XmlSource>
<OleDbDestination Name="Database" ConnectionName="Dest">
<InputPath OutputPathName = "MyXml.Database" />
<ExternalTableOutput Table="Database" />
</OleDbDestination>
<OleDbDestination Name="Project" ConnectionName="Dest">
<InputPath OutputPathName = "MyXml.Project" />
<ExternalTableOutput Table="Project" />
</OleDbDestination>
</Transformations>
</Dataflow>
What I would like to achive:
<Dataflow Name="DF_MyXML">
<Transformations>
<XmlSource Name="MyXml">
<FileInput ConnectionName="simple.xml" />
<XmlSchemaFileInput ConnectionName="simple.xsd" />
</XmlSource>
<#foreach (var OutP in ["myXML"].DataflowOutputs) { #>
<OleDbDestination Name="<#=OutP.Name#>" ConnectionName="Dest">
<InputPath OutputPathName = "MyXml.<#=OutP.Name#>" />
<ExternalTableOutput Table="<#=OutP.Name#>" />
</OleDbDestination>
<# } #>
</Transformations>
</Dataflow>
Sadly this isn't working. ;-)
In API-Documentation for AstXMLSourceNode I found the property "DataflowOutputs" which "Gets a collection of all dataflow output paths for this transformation" (sounds promising, uhh?) but I can't even figure out how to reference the XMLSource in Bimlscript in any way.
Starting from RootNode I was able to find my Dataflow-Task but then I got stuck and didn't manage to "find" my Transformations\XMLSource.
Any help would be much appreciated!!
BTW: if there is a solution to automatically create destination-tables based on a given XSD this would be greate too. :-)
You need to make sure your connections are declared in a separate file to be easily accessed in Biml script. You can mess with Console.WriteLine() to print out details about objects to the output window and get a glimpse of what is going on in the BimlScript.
In the second file, traditionally called Environmnet.biml,
you need (only with your xml file connection info, the data here is just a placeholder):
<Connections>
<FileConnection Name="XmlFile" FilePath="C:\test\XmlFile.xml" RelativePath="true" />
<FileConnection Name="XmlXsd" FilePath="C:\test\XmlXsd.Xsd" RelativePath="true" />
</Connections>
then you can do something to the effect of :
var fileConnection = RootNode.Connections["XmlFile"];
(sorry before I accidentally put DbConnections)
and play with it from there. I do not have any xml files at my disposal right now to play around with to help you get the exact information that you are looking for. I will update on Monday.
I use DisplayTag in my struts2 application and i want to hit query on clicking pagination.
Ex : When user click on the next page or any page then query is fire on action class.
FILE : displayTag.jsp
<display:table name="list1" sort="list" size="20" pagesize="5" id="table1" export="true" requestURI="" partialList="true">
<display:column property="no" group="1" sortable="true" headerClass="sortable"></display:column>
<display:column property="nam" group="2" sortable="true" headerClass="sortable"></display:column>
<display:column property="ct" group="3" sortable="true" headerClass="sortable" autolink="true"></display:column>
<display:setProperty name="export.excel.filename" value="diplayTag.xls"></display:setProperty>
<display:setProperty name="export.pdf.filename" value="diplayTag.pdf"></display:setProperty>
<display:setProperty name="export.csv.filename" value="diplayTag.csv"></display:setProperty>
<display:setProperty name="export.pdf" value="true"></display:setProperty>
</display:table>
I use request.setAttribute("list1", li); where i set all data in list1(ArrayList) and pass to the displayTag.jsp.
DisplayTag get all data and display in the table format. But my need is to pass only 5 data at a time and on clicking next page action class send other 5 data and so on.
I refer link : Display tag pagination problem
But i can not understand because i'm use MySql and also new on DisaplyTag.
DB : MySql
Framework : struts2
After researching and hard working i found answer.
FILE : displayTag.jsp
<display:table name="list1" sort="external" size="20" pagesize="5" id="table1" export="true" requestURI="disTag" partialList="true">
// code as above
</dispaly:table>
here requestURI="disTag" is a action name.
FILE : struts.xml
<action name="disTag" class="className">
<result name="success">/displayTag.jsp</result>
<result name="error">/error.jsp</result>
</action>
FILE : class file
page = Integer.parseInt(request.getParameter((new ParamEncoder("table1").encodeParameterName(TableTagParameters.PARAMETER_PAGE))));
if(page != 0)
{
start = (page - 1) * 5; //5 is row or data per page.
}
getData(start, 5); //getData is a method which store all data in ArrayList. Based on start index.
How to skip CSV header line when using camel-beanio from apache?
My XML file for mapping look like this:
<beanio>
<record name="myRecord" class="my.package.MyConditionClass">
<field name="myField" position="1" />
<field name="mylist" position="2" collection="list" type ="string"/>
<segment name="conditions" class="my.package.MyConditionClass" nillable="true" collection="map" key="myKey">
<field name="myKey" position="2">
<field name="myValue" position="3">
</segment>
</record>
</beanio>
But to make my code run i must delete the first line (header line) manually. How do skip the header line automatically?
To read a CSV file and ignore the first header line, you can define the first field value of the header as comments of the CSV Stream
Example of CSV :
toto;tata;titi
product1;1;18
product2;2;36
product3;5;102
The mapping file :
<beanio ...
<stream name="dataStream" format="csv" >
<parser>
<property name="delimiter" value=";" />
<!-- ignore header line -->
<property name="comments" value="toto" />
</parser>
<record name="record" minOccurs="0" maxOccurs="unbounded" class="com.stackoverflow.Product" />
</stream>
</beanio>
Source : http://beanio.org/2.0/docs/reference/index.html#CSVStreamFormat
Another way will be to use camel-bindy in place of camel-beanio and the new option skipFirstLine (see https://camel.apache.org/components/latest/bindy-dataformat.html#_1_csvrecord)
Shortcut:
As soon as define BeanReader to read/process the records, use it's skip method with count 1 to skip the header.
e.g.
// Define Reader to process records
BeanReader beanReader = factory.createReader("STREAM",inputStreamReader);
// Skip First Record
beanReader.skip(1);
// Process rest of Stream
Object record;
do {
try {
record = beanReader.read();
}
catch (BeanReaderException e) {
e.printStackTrace();
}
} while(record !=null)
Refer http://beanio.org/2.0/docs/reference/index.html#TheMappingFile.
Skip method signature:
public int skip(int count) throws BeanReaderException;
ArrayList<Integer> list = new ArrayList<Integer>();
list.add(2012);
list.add(2013);
list.add(2014);
list.add(2015);
can we do same as above using struts2 tags. may be by using
<s:set name="myList" value={somedynamic values} />
actually I want to create a list of number of 10 years on JSP page using Struts2 tags.
Regarding to your question answer is yes,but that is not an good idea to create number of 10 years in jsp page.
However, this is using arrylist in dynamic way
<s:select label="Years" headerKey="-1" headerValue="Select Years" list="list" name="your desire name" />
in the place of list property you have to give arrayList variable in your case it is list
means,
<s:select ---- list="your array list variable" --------- />
and you have to define this action name in struts.xml
eg:
<action name="yourarrylistvariable" class="your class" method="your method">
<result name="success">your jsp page</result>
</action>
This is using arrylist in static way here you have to change the list value
<s:select label="Years" headerKey="-1" headerValue="Select Years"
list="#{'2000':'2000', '2013':'2013',.....}" name="your desire name" />
For More Info You can refer this link struts2 select
Sure you can, thanks to the OGNL you can create lists like so:
<s:set var="myList" value="{2012,2013,2014,2015}" />
See this link.