AMX RMS Información técnica descargar pdf (Pagina 99)

Programming - Asset Management

RMS Enterprise - NetLinx Programmer’s Guide

Asset Metadata Registration Functions (Cont.)

RmsAssetMetadata

EnqueueHyperlink

Description: This function is used to place an asset metadata property registration in queue.

This function registers a metadata property of type: HYPERLINK

Arguments:

• CHAR assetClientKey[] - asset client key

• CHAR metadataKey[] - metadata property key

• CHAR metadataName[] - metadata property name

• CHAR hyperlinkName[] - metadata hyperlink name

• CHAR hyperlinUrl[] - metadata hyperlink address

Returns: 1 if call was successful; 0 if call was unsuccessful

Syntax:

DEFINE_FUNCTION CHAR RmsAssetMetadataEnqueueHyperlink(CHAR assetClientKey[],

CHAR metadataKey[],

CHAR metadataName[],

CHAR metadataHyperlinkName[],

CHAR metadataHyperlinkUrl[])

{

STACK_VAR CHAR rmsCommand[RMS_MAX_CMD_LEN];

// ensure an asset client key has been provided

IF(assetClientKey == '')

{

SEND_STRING 0, '>>>> RMS API ERROR <RmsAssetMetadataEnqueueHyperlink> :: missing asset client key';

RETURN FALSE;

}

// ensure a metadata key has been provided

IF(metadataKey == '')

{

SEND_STRING 0, '>>>> RMS API ERROR <RmsAssetMetadataEnqueueHyperlink> :: missing metadata key';

RETURN FALSE;

}

// ensure a metadata name has been provided

IF(metadataName == '')

{

SEND_STRING 0, '>>>> RMS API ERROR <RmsAssetMetadataEnqueueHyperlink> :: missing metadata name';

RETURN FALSE;

}

// submit the asset metadata registration now

rmsCommand =

RmsPackCmdHeader('ASSET.METADATA');

rmsCommand = RmsPackCmdParam(rmsCommand,assetClientKey);

rmsCommand = RmsPackCmdParam(rmsCommand,metadataKey);

rmsCommand = RmsPackCmdParam(rmsCommand,metadataName);

rmsCommand = RmsPackCmdParam(rmsCommand,''); // no value data (hyperlink)

rmsCommand = RmsPackCmdParam(rmsCommand,RMS_METADATA_TYPE_HYPERLINK);

rmsCommand = RmsPackCmdParam(rmsCommand,'true'); // read-only

rmsCommand = RmsPackCmdParam(rmsCommand,metadataHyperlinkName);

rmsCommand = RmsPackCmdParam(rmsCommand,metadataHyperlinkUrl);

SEND_COMMAND vdvRMS, rmsCommand;

RETURN TRUE;

}

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