Browse the versions of an item

Hi Hamdi,

in order to get all versions of an item you can query for items with a specific config_id (stable throughout all versions of an item) by specifying the condition "is not null" on the id property.
In AML:

<Item type="Part" action="get">
    <id condition="is not null" />
    <config_id>configIdOfTheItem</config_id>
</Item>

or using IOM (assuming we have an Innovator object called inn):

var allVersions = inn.newItem("Part", "get");
allVersions.setProperty("config_id", configIdOfItem);
allVersions.setPropertyCondition("id", "is not null");
allVersions = allVersions.apply();

Hope this helps,

C

Hi Cogres , 

Thank you for your response , 

it was really Helpful ,but just to know , I am using a C# method 

I have an other question please ,

In my code there is a case where I should promote the current Item 

so here is the code I have used :

//Obtain the Innovator instance from the Context Item
Innovator inn = this.getInnovator();

//Get the hexa id of the current EDM Part item
string ID = this.getID();

//Get the latest Part item with id "ID"
Item latest = inn.getItemById("Part",ID);

//Get the latest Part state
string latestate = latest.getProperty("state");

if(string.Equals(latestate, "serie", StringComparison.OrdinalIgnoreCase)){

//get the list of generations of the current Part Item
String config_id = latest.getProperty("config_id");
Item allVersions = inn.newItem("Part", "get");
allVersions.setAttribute("orderBy", "generation");
allVersions.setProperty("config_id", config_id);
allVersions.setPropertyAttribute("id", "condition", "is not null");
allVersions = allVersions.apply();

//get the Item count of the versions
int vercount = allVersions.getItemCount();

for(int i=0; i<vercount; i++)
{

Item ItemI = allVersions.getItemByIndex(i);
string state = ItemI.getProperty("state");

//string generation = allVersions.getItemByIndex(i).getProperty("generation");
if(string.Equals(state, "serie", StringComparison.OrdinalIgnoreCase))
{
string NextState = "Auslauf";
ItemI.setAction("promoteItem");
ItemI.setProperty("state", NextState);
ItemI = ItemI.apply();
}

}

}

return latest.apply();

the code written in Bold Format is what I have used to promote the Item 

is these instructions are Correct ?  , or do you have a better method ?

Thanks in Advance 
Hamdi 
 

How I can pass multiple Config ID?

Hi Vinoth,

I think you’re pretty close. Try these two tweaks to the last few lines of your method:

let all_version = inn.newItem('Part', 'get');

all_version.setProperty('config_id', config_Id.join("|"));

all_version.setPropertyCondition('config_id', 'like');

all_version=all_version.apply();