Feature
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Story
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Data Import Subgroup Requirements
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Description
The 'Update' is an action that is specified by the Action profile, so anytime the user needs to choose the Action profile if there is a need to update records. The Matching profile defines the types of incoming records and existing records, that need to be updated. Also, a Match profile contains the Match criteria, which specifies parameters for records comparison.
Action profile should be created with the Action = Update. :
Match profile should be created to match the incoming Marc Authority records to the existing Marc Authority records.:
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Flow
The user uploads the MARC file, chooses an Action profile & Matching profile on the UI application, starts the import process
| Step№ | Module | Task | Event published on task completion |
|---|---|---|---|
| 1 | mod-data-import | Sends a batch of records to Kafka queue | DI_RAW_RECORDS_CHUNK_READ |
| 2 | mod-source-record-manager | Reads batches from the queue, validate them, and publishes events - since JobProfile contains an action for MARC_ |
| Authority update, original records are not saved in mod-srs. | DI_MARC_FOR_UPDATE_RECEIVED | |
| 3 | mod-source-record-storage | Tries to find entity according to match criteria, matches the incoming Marc |
Authority record to the existing SRS Marc |
Authority record, and puts a matched record to Kafka queue. Matching works now only by 001 and 999 ff $s. Matching 010 $a or other tags requires implementing a spike
| DI_SRS_MARC_AUTHORITY_RECORD_MATCHED if the only 1 record found DI_SRS_MARC_AUTHORITY_RECORD_NOT_MATCHED if 0 or more than 1 record is found | ||||||||
| 4 | mod-source-record-storage | Receives the event from itself, modifies the record from the payload, retrieves and updates an existing SRS record by the modified version | DI_SRS_MARC_AUTHORITY_RECORD_MODIFIED_READY_FOR_POST_PROCESSING | ||||||
| 5 | mod-inventory | Generates FOLIO Authority record from Marc SRS using default mapping rules, updates the existing FOLIO record (in mod-inventory-storage) by the generated version | DI_INVENTORY_AUTHORITY_UPDATED if there are other actions in the profile DI_ |
COMPLETED if no more actions in profile |