Rename "colorbar" route to "legend"

usaon_benefit_tool/__init__.py

@@ -171,7 +171,7 @@ def _register_blueprints(app) -> None:
     # TODO: Extract function register_blueprints
     from usaon_benefit_tool.routes.assessment import assessment_bp
     from usaon_benefit_tool.routes.assessments import assessments_bp
-    from usaon_benefit_tool.routes.colorbar import colorbar_bp
+    from usaon_benefit_tool.routes.legend import legend_bp
     from usaon_benefit_tool.routes.login import google_bp, login_bp
     from usaon_benefit_tool.routes.logout import logout_bp
     from usaon_benefit_tool.routes.node import node_bp
@@ -181,7 +181,7 @@ def _register_blueprints(app) -> None:
     from usaon_benefit_tool.routes.users import users_bp
 
     app.register_blueprint(root_bp)
-    app.register_blueprint(colorbar_bp)
+    app.register_blueprint(legend_bp)
 
     app.register_blueprint(user_bp)
     app.register_blueprint(users_bp)

usaon_benefit_tool/routes/colorbar.py → usaon_benefit_tool/routes/legend.py

@@ -2,11 +2,11 @@
 
 from usaon_benefit_tool.util.colormap import colormap_png_bytes
 
-colorbar_bp = Blueprint('colorbar', __name__)
+legend_bp = Blueprint('legend', __name__)
 
 
-@colorbar_bp.route('/colorbar.png', methods=['GET'])
-def get():
+@legend_bp.route('/colorbar.png', methods=['GET'])
+def get_colorbar_legend():
     return Response(
         colormap_png_bytes(),
         mimetype="image/png",

usaon_benefit_tool/templates/assessment/overview.html

@@ -25,7 +25,7 @@ <h3>Description</h3>
 
   {{ display_sankey(sankey_series, assessment=assessment)}}
   <div style="text-align: center;">
-    <img style="margin: auto" src={{ url_for("colorbar.get") }} />
+    <img style="margin: auto" src={{ url_for("legend.get_colorbar_legend") }} />
     <!-- TODO: this label should be baked in to the legend! But was having trouble with the text getting cut off. -->
     <p>Performance rating</p>
   </div>