Remove unused CandidateHistoryLatest model

- Drop MV: ofec_candidate_history_latest_mv
- Remove MV from refresh management task
- Remove factories for CandidateHistoryLatest

data/migrations/V0085__fix_ofec_candidate_totals_mv.sql

@@ -290,5 +290,7 @@ CREATE INDEX ofec_candidate_totals_with_0s_mv_is_election_idx
 CREATE INDEX ofec_candidate_totals_with_0s_mv_receipts_idx
     ON ofec_candidate_totals_with_0s_mv USING btree (receipts);
 
+--MV no longer needed
 
+DROP MATERIALIZED VIEW IF EXISTS ofec_candidate_history_latest_mv
 

manage.py

@@ -290,7 +290,6 @@ def refresh_materialized(concurrent=True):
         'candidate_flags': ['ofec_candidate_flag_mv'],
         'candidate_fulltext': ['ofec_candidate_fulltext_mv'],
         'candidate_history': ['ofec_candidate_history_mv'],
-        'candidate_history_latest': ['ofec_candidate_history_latest_mv'],
         'committee_detail': ['ofec_committee_detail_mv'],
         'committee_fulltext': ['ofec_committee_fulltext_mv'],
         'committee_history': ['ofec_committee_history_mv'],

tests/factories.py

@@ -58,11 +58,6 @@ class Meta:
     candidate_inactive = False
 
 
-class CandidateHistoryLatestFactory(CandidateHistoryFactory):
-    class Meta:
-        model = models.CandidateHistoryLatest
-
-
 class CandidateElectionFactory(BaseCandidateFactory):
     class Meta:
         model = models.CandidateElection

webservices/common/models/candidates.py

@@ -115,20 +115,6 @@ class CandidateHistory(BaseCandidate):
     active_through = db.Column(db.Integer, doc=docs.ACTIVE_THROUGH)
 
 
-class CandidateHistoryLatest(BaseCandidate):
-    __tablename__ = 'ofec_candidate_history_latest_mv'
-    #Is there any good reason to have this as a separate model?
-    candidate_id = db.Column(db.String, primary_key=True, index=True)
-    two_year_period = db.Column(db.Integer, primary_key=True, index=True)
-    candidate_election_year = db.Column(db.Integer, doc="The last year of the cycle for this election.")
-    address_city = db.Column(db.String(100))
-    address_state = db.Column(db.String(2))
-    address_street_1 = db.Column(db.String(200))
-    address_street_2 = db.Column(db.String(200))
-    address_zip = db.Column(db.String(10))
-    candidate_inactive = db.Column(db.Boolean)
-
-
 class CandidateTotal(db.Model):
     __tablename__ = 'ofec_candidate_totals_with_0s_mv'
     candidate_id = db.Column(db.String, index=True, primary_key=True)

webservices/flow.py

@@ -16,7 +16,6 @@ def get_graph():
         'candidate_flags',
         'candidate_fulltext',
         'candidate_history',
-        'candidate_history_latest',
         'committee_detail',
         'committee_fulltext',
         'committee_history',
@@ -54,11 +53,6 @@ def get_graph():
     graph.add_edge('candidate_history', 'candidate_detail')
     graph.add_edge('candidate_detail', 'candidate_election')
 
-    graph.add_edges_from([
-        ('candidate_history', 'candidate_history_latest'),
-        ('candidate_election', 'candidate_history_latest')
-    ])
-
     graph.add_edge('committee_history', 'committee_detail')
 
     graph.add_edges_from([