EM-1185: Webpage Index Issues

[toastercup]

Purpose:

This does two things:

• Disables indexing of the Webpages tables_widget field. ElasticSearch was breaking when attempting to index records with data in this column, as ES dynamically inferred that it was a nested datatype, and was attempting to analyze and index its nested structure. Because each Webpage has potentially vastly different tables_widget data structures, ES's initially inferred nested structure (which it would infer from the first record it came across with tables_widget data) was invalid for subsequent records. There are native ways in ES to set up dynamic mappings of these nested structures, but we do not need tables_widget to be indexed. It's worth looking into their dynamic mapping system when we implement ES for Cortex Beta, however.
• As a bonus, explicitly defines mappings for all Webpages fields, and disables tokenization/analysis of more fields

JIRA:

https://cb-content-enablement.atlassian.net/browse/EM-1185

Steps to Take On Prod

This has already been tested on Production (as it was the only place it was happening), is in place and works.

Changes:

• Changes to setup

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• Architectural changes

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• Migrations

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• Library changes

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• Side effects

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Screenshots

• Before
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• After
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QA Links:

Since this is already on Prod and works, I will not be pushing this to a feature server. I have, however, provided verification steps below if you're interested in testing locally.

How to Verify These Changes

• Specific pages to visit

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• Steps to take

  • Check out code locally
  • Create two example Webpages with different tables_widget data
  • Reindex, ensure there are no errors
  • Ensure Webpages can be searched and updated

• Responsive considerations

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Relevant PRs/Dependencies:

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Additional Information

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