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MODQM-311 Spike: Investigate feasibility of local authority source support

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MODQM-311 - Getting issue details... STATUS

Goals

  1. Determine complexity of allowing for configuration of 001 generation (prefix + starting value) 
  2. Adding the ability to select the desired authority source file at point of creation of new record (so the system would know how to generate the 001 per the configuration)

Approach

#OverviewModuleTicket
1.Ability to store authority local filesmod-inventory-storage
2.Link authority local file to the authoritydata-import-processing-core
3.Initialize authority local files for Mapping Parametersmod-source-record-manager
4.Select local authority file on the UIquick-marc

Ability to store authority local files

Settings application UI preview:

localauthoritydefinition.PNG


New mod-inventory-storage API to store local authority files:

 /local-authority-file (GET/POST/PUT)

Local Authority File Example
{
    "id": "cb58492d-018e-442d-9ce3-35aabfc524aa",
    "name": "Test",
    "type": "Subjects",
    "prefix": "local",
    "startWith": "000000001"
}
Local Authority File Schema
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "description": "An Authority local file",
  "type": "object",
  "properties": {
    "id": {
      "description": "unique ID of the Authority local file; a UUID",
      "$ref": "uuid.json"
    },
    "name": {
      "type": "string",
      "description": "Authority local file name"
    },
    "type": {
      "type": "string",
      "description": "Type of authority records stored in local file"
    },
    "prefix": {
      "type": "string",
      "description": "Assign local file prefix"
    },
    "startWith": {
      "type": "string",
      "description": "Assign local file start with value"
    },
    "metadata": {
      "type": "object",
      "$ref": "raml-util/schemas/metadata.schema",
      "readonly": true
    }
  },
  "additionalProperties": false,
  "required": [
    "name",
    "type",
    "prefix",
    "startWith"
  ]
}
Local Authority Files Schema
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "description": "A collection of Authority local files",
  "type": "object",
  "properties": {
    "authorityLocalFiles": {
      "description": "List of Authority local files",
      "id": "authorityLocalFile",
      "type": "array",
      "items": {
        "type": "object",
        "$ref": "authoritylocalfile.json"
      }
    },
    "totalRecords": {
      "description": "Estimated or exact total number of records",
      "type": "integer"
    }
  },
  "required": [
    "authorityLocalFiles",
    "totalRecords"
  ]
}


Link authority local file to the authority

Class: MappingParameters
   - Add authorityLocalFiles parameter

Class: MarcToAuthorityMapper
   - Retrieve localFiles from MappingParameters
   - Find and link local file to authority if source file was not found

Initialize authority local files for Mapping Parameters

Class: MappingParametersProvider
   - Implement method getAuthorityLocalFiles() to retrieve local files from inventory-storage
   - Initialize authoritySourceFiles for MappingParams

Select local authority file on the UI

  • User should select local file for 001 field
  • We also need to warn the user that field 001 may be overwritten by field 010.




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