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Introduction

Dated: 14 May, 2020

In this Release Notes document, the following main features, tasks and defects have been resolved and deployed to the FDE/FDW production server - Version 20.04.5 5.

Features

• Add Market Product and Market Price ViewSet filters for Staple Foods https://fewsnet.atlassian.net/browse/DATA-123

• Implementation of Geographic Unit View within FDE https://fewsnet.atlassian.net/browse/DATA-214

• Use pagination in FDE Crop Production tab https://fewsnet.atlassian.net/browse/DATA-233

• Standardize Country Filter on Data Series Admin screens https://fewsnet.atlassian.net/browse/DATA-239

• Refactor GeographicUnitTreeViewSet to improve performance https://fewsnet.atlassian.net/browse/DATA-245

• Implement Django Celery Results for API data ingestion https://fewsnet.atlassian.net/browse/DATA-247

• Standarize Data Domain parameters in API URLs Story  https://fewsnet.atlassian.net/browse/DATA-255

• Enhanced Document List API for Mayan  https://fewsnet.atlassian.net/browse/DATA-256

• Add Description to Data Series Search fields https://fewsnet.atlassian.net/browse/DATA-263

• Bulk import feature for adding border towns to FDW https://fewsnet.atlassian.net/browse/DATA-265       

• Consistent Y axis over time for Sub National Crop Production Dashboard https://fewsnet.atlassian.net/browse/DATA-269

• Standardize Geographic Unit and Indicator foreign keys to Data Series https://fewsnet.atlassian.net/browse/DATA-271     

• Faster responses for paginated Crop Production API calls  https://fewsnet.atlassian.net/browse/DATA-276

• Additional Unit Tests for Spatial APIs https://fewsnet.atlassian.net/browse/DATA-283

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Add Market Product and Market Price ViewSet filters for Staple Foods

• This feature is about using the attribute Is Staple Food for filtering the results that came from /api/marketproduct and or /api/marketprice and or /api/marketpricefacts using the attribute for "Is Staple Food" so one can filter , for instance, by using the links , ,: https://fdw.fews.net/api/marketprice/?country=XX&?is_staple_food , or https://fdw.fews.net/api/marketpricefacts/?country=XX&is_staple_food or https://fdw.fews.net/api/marketproduct/?country=XX&is_staple_food .

Implementation of Geographic Unit View within FDE

• This feature is about implementing the Map tab on the Spatial data domain (https://fdw.fews.net/data-explorer/#/spatial) in FDE. In addition to this, if the user , for instance, selects one or more Geographic Unit Set Versions and Unit Type, then the Features can be extracted as GeoJSON with querys queries like: https://fdwdevfdw.fews.net/api/feature/?format=geojson&unit_set_version=223XXX&unit_set_version=224    & XXX , https://fdwdev.fews.net/api/feature/?format=geojson&unit_set_version=223XXX&unit_set_version=224XXX&unit_type=admin1adminX

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Use pagination in FDE Crop Production tab

• This feature is about implementing the pagination response of the crop production indicator API which greatly enhances the extract performance of this the data domain (https://fdw.fews.net/data-explorer/#/crop)

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• This feature is about implementing the Country filter list for all the data series admin screens of all the data domains. i.e  all the admin screens of the data series of the data domains show the country   list in their Filter field box.

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Refactor GeographicUnitTreeViewSet to improve performance ​

• This feature is about caching the response of the Geography filter of the Crop production by moving  the calculations of the Geographic unit tree that drives from the Geography filter from JavaScript into Python which as a result greatly improves the performance of the the Geographic filter response of the crop data domain (https://fdw.fews.net/data-explorer/#/crop).

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• This feature is about implementing the Celery Results for API data ingestion (https://fdw.fews.net/en/admin/django_celery_results/taskresult/)  and i.e the celery results return the  which returns the log file output of the import process which gives clear view about the import details.

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Standardize Data Domain parameters in API URLs Story  ​

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• This enhancement is about implementing the pagination functionality for the Mayan document list APIs of the Mayan , for instance , (, like we have it here https://fdw.fews.net/documents/documentlist/?format=json) or (https://fdwdev.fews.net/documents/documentlist/?format=json&page_size=X) , and in addition to this , the documents can be extracted by using the download_url of the these APIs.

Add Description to Data Series Search fields ​

• This feature allows users to search based on the contents put on in the Description field of the data series of all the data domains.

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Consistent Y axis over time for Sub National Crop Production Dashboard ​

• This feature is to make about making the Y-axis fixed based on the maximum value for the chosen indicator of a single Geographic Unit with a year combination of both the map and the admin unit bar chart of the sub national crop production dashboard constant, which allows the user to more easily visualize the crop production data.

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Standardize Geographic Unit and Indicator foreign keys to Data Series ​

• This feature is about standardizing the Geographic unit and Indicator fields of all the data series in  the of all the Survey and Non-survey data domains.

Faster responses for paginated Crop Production API calls  ​

• This feature is about making improving the response time performance of the paginated crop production indicator APIs response time performance fast.

Tasks

Support on trouble shooting troubleshooting IPC file data uploads ​

• This task was about giving support to Early Warning team members on uploading the IPC FIC data domain and this was done and the data was successfully loaded.

Validate email addresses to ensure there is 1 address per 1 user ​

• This task is about setting was about ensuring there is only one email address for a single user by implementing validation for the email address that will be used upon the creation of the new user from the Admin pageso that users are not getting duplicative emails from the system. (https://fdw.fews.net/en/admin/auth/user/add/).

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• This task was about reviewing the FDW Data Point API extract formats for of the Markets and Trade data domains and as a result a spreadsheet which contains the recommended changes has been developed.

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• This task was about incorporating formatting standards for the Price Charts Dashboard (https://fdw.fews.net/dashboard/price/).

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Geography filter is not caching correctly ​

•  The The geography filter of the Crop data domain was slow in loading the data values due to the caching issue and this was resolved and currently the filter data loads faster.

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Clicking on the Help with the current page tab of each pages of the FDW results in 404 error

• It was the A 404 error page which was shown when one clicked on  the the Help with the current page tab of each pages of the FDW and this was resolved & all the pages are working correctly.

Investigate Data Domains filter behavior in Data Inventory dashboard ​

• There was problem an issue in Data Inventory dashboard  filters Dashboard filters i.e selecting data from the second filter (Data usage policy)  erases erased the filter data of the Data domains. This was resolved and the functionality is working well.

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Unable to upload Cameroon shape file   ​

• It There was the a 500 Internal server error which was shown upon trying to upload the shapfile shape file of the country cameroon Cameroon and this was resolved and the shapefile shape file successfully loaded into the system .

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• There was an error upon saving dataset data set for the IPC FIC data domain at the subgroup level and this was resolved and the functionality is working as expected.

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