In the settings for the node processor, choose “Song” under “Bundle”. The default node processor setting is correct. Scene, Act, settings, mapping and debugging.(the value here should be a single period) Then, create the following sources with the following values: In this example, songs can be found at TEI/text/body/div/div/div (which is to say, within the body of the TEI document,a element inside an act and scene, where that element has a element within it). The data that can be found using the XPath expression for each source will be available on the “Mapping” configuration screen. From there, you can add multiple “sources” by putting in an XPath expression relative to the source.
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The context tells Feeds how to find each “thing” in the XML document that you want to import as a node. First, you must put in an XPath expression for the “context”. The XML Xpath parser settings page includes a table similar to the “Mapping” configuration screen. If you don’t see this option, make sure the Feeds extensible parser module is installed and enabled. Set the fetcher to “File upload” and the parser to “XML XPath parser”. Under “Basic settings”, but change “Periodic import” to “Off” and save. For the name, call it “Song importer”, with the description “Imports songs from the Wizard of Oz TEI file.” Creating the importer and basic configurationĬreate a new feeds importer by going to Structure > Feeds importers > Add importer. Since the goal of this example is to illustrate extracting data from an XML file using Feeds, simply using text fields here will accomplish that goal, even if it’s unrealistic from the perspective of actual project implementation. If this were a real project, you would likely have “Scene” and “Act” content types, and “Scene” would be a node reference field pointing to the correct “Scene” node, and “Act” would be a node reference field within the “Scene” content type. This example illustrates how to extract songs from the libretto and save each as its own node.Ĭreate a content type called “Song”, and add the following fields: While this example uses an XML file, the same general process could be used with an HTML file. As in many TEI documents, the encoding is not entirely consistent, and so Feeds Tamper will be used to try to clean up some of the data. This example uses the TEI-encoded “Wizard of Oz” musical libretto from the New York Public Library as its source data.
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