feature/academic honors flatten (#155)

* initial model

* fix spacing

* only include the columns necessary to join back to main stg table

* add AchievementCategoryDescriptor

* remove incompatible try_to_date function in databricks and add honor_award_expires_date

* add comma

* Add changelog entry for stg_ef3__student_academic_records__academic_honors

---------

Co-authored-by: rlittle08 <rlittle@edanalytics.org>

Author: clairehollisreynolds

CHANGELOG.md

@@ -1,13 +1,12 @@
 # Unreleased
-- Updated `gen_skey.sql` macro. Changed the order of `k_survey_section` column list. Changed survey_section_title from snake case to camel case. 
-- Corrected `stg_ef3__survey_section_responses.sql` model `k_survey_section_response` variable. previously missing `survey_response_id` variable. 
 ## New features
+- Add `stg_ef3__student_academic_records__academic_honors` to capture academic honors from student academic records
 - Updated `extract_extension.sql` macro to allow for extensions to be defined in the edu_edfi_source `dbt_project.yml` and enabled per project.
 - Added the tpdm/epdm predefined extension to `dbt_project.yml'
 ## Under the hood
 ## Fixes
 
-# edu_edfi_sourve v0.5.1
+# edu_edfi_source v0.5.1
 ## New features
 - Add base/stage models `base_ef3__student_school_food_service_program_association`, `stg_ef3__student_school_food_service_program_association`, `stg_ef3__stu_school_food_service__program_services`
 - Add base/stage models `base_ef3__student_migrant_education_program_associations`, `stg_ef3__student_migrant_education_program_associations`, `stg_ef3__stu_migrant_edu__program_services`

models/staging/edfi_3/stage/stg_ef3__student_academic_records__academic_honors.sql

@@ -0,0 +1,34 @@
+with stg_academic_records as (
+    select * from  {{  ref('stg_ef3__student_academic_records')  }} 
+),
+flattened as (
+    select 
+        tenant_code,
+        api_year,
+        k_student_academic_record,
+        {{  extract_descriptor('value:academicHonorCategoryDescriptor::string')  }}  as academic_honor_category_code,
+        value:"honorDescription"::string as honor_description,
+        value:"honorAwardDate"::date as honor_award_date,
+        value:"honorAwardExpiresDate"::date as honor_award_expires_date,
+        {{ extract_descriptor('value:achievementCategoryDescriptor::string') }} as achievement_category_descriptor,
+        value:achievementCategorySystem::string as achievement_category_system,
+        value:achievementTitle::string as achievement_title,
+        value:criteria::string as criteria,
+        value:criteriaUrl::string as criteria_url,
+        value:evidenceStatement::string as evidence_statement,
+        value:imageURL::string as image_url,
+        value:issuerName::string as issuer_name,
+        value:issuerOriginURL::string as issuer_origin_url,
+        -- edfi extensions
+        value:_ext as v_ext 
+    from stg_academic_records
+        {{ json_flatten('v_academic_honors') }}
+),
+-- pull out extensions from v_academic_honors.v_ext to their own columns
+extended as (
+    select
+        flattened.*
+        {{ extract_extension(model_name=this.name, flatten=True) }}
+    from flattened
+)
+select * from extended