update to include more model stuff

bootstrap/webapp/models.py

@@ -1 +0,0 @@
-from oshipka.persistance import db

oshipka.sh

@@ -110,9 +110,8 @@ run_in_prod() {
 
 model() {
    shift
-   MODEL_NAME=$1
    source venv/bin/activate
-   python "${OSHIPKA_PATH}/vm_gen/vm_gen.py" "${MODEL_NAME}" "`pwd`"
+   python "${OSHIPKA_PATH}/vm_gen/vm_gen.py" "`pwd`"
 }
 
 command_main() {

requirements.txt

@@ -1,3 +1,4 @@
+autopep8==1.5.3
 Babel==2.8.0
 bcrypt==3.1.7
 blinker==1.4

vm_gen/templates/_model_searchable_header_py

@@ -0,0 +1,4 @@
+    [%- if searchable %]
+    __searchable__ = [ [%- for s in searchable %]'[[s]]', [%- endfor %]]
+
+    [% endif %]

vm_gen/templates/_relationship_py

@@ -1,4 +1,9 @@
 
-
-    [[ column.name ]]_id = db.Column(db.Integer, db.ForeignKey('[[ column.name ]].id'))
-    [[ column.name ]] = db.relationship('[[ column.name|snake_to_camel ]]', backref=db.backref("[[ name|camel_to_snake|pluralize ]]"))
+    [%- if not column.secondary %]
+    [[ column.name ]]_id = db.Column(db.Integer, db.ForeignKey('[%- if column.to %][[ column.to|camel_to_snake ]][%- else %][[ column.name ]][% endif %].id'))
+    [%- endif %]
+    [[ column.name ]] = db.relationship('[%- if column.to %][[ column.to ]][%- else %][[ column.name|snake_to_camel ]][% endif %]',
+                                        [%- if column.secondary %]secondary=[[ column.secondary ]], [%- endif %]
+                                        backref=db.backref("[%- if column.backref %][[ column.backref ]][%- else %][[ name|camel_to_snake|pluralize ]][%- endif %]"),
+                                        [%- if column.foreign_keys %]foreign_keys=[ [[ column.foreign_keys ]]_id],[%- endif %]
+                                        )

vm_gen/templates/model_py

@@ -1,17 +1,34 @@
+from oshipka.persistance import db, ModelController
+
 [%- if _choice_types %]
 from sqlalchemy_utils import ChoiceType
 [%- endif %]
 
-from oshipka.persistance import db, ModelController
+[%- if _secondaries %]
+from webapp.models import [% for secondary in _secondaries %][[ secondary ]][%- if not loop.last %], [% endif %][% endfor %]
+[%- endif %]
 
+[%- if imports %]
+    [%- for import in imports %]
+[[ import ]]
+    [%- endfor %]
+[%- endif %]
 
 class [[ name ]](db.Model, ModelController):
     [%- include "_model_choice_header_py" %]
+    [%- include "_model_searchable_header_py" %]
 
     [%- for column in columns %]
       [%- if column._type == 'relationship' %]
     [%- include "_relationship_py" %]
       [%- else %]
-    [[ column.name ]] = db.Column([[ column._type ]][%- if column.default %], default="[[ column.default ]]"[%- endif %])
+    [[ column.name ]] = db.Column([[ column._type ]],
+                                  [%- if column.default %]default="[[ column.default ]]",[%- endif %]
+                                  [%- if column.index %]index=True,[%- endif %])
       [%- endif %]
     [%- endfor %]
+
+    [%- if extra_code %]
+
+    [[ extra_code ]]
+    [%- endif %]

vm_gen/vm_gen.py

@@ -2,12 +2,15 @@ import os
 import shutil
 import sys
 
+import autopep8
 import inflect
 import yaml
 from jinja2 import Environment, FileSystemLoader, select_autoescape
 
 from util.strings import snake_case_to_camel_case, camel_case_to_snake_case
 
+pep_options = {'max_line_length': 120}
+
 
 def _process_choice(column):
     column_name = column.get('name', '')
@@ -23,13 +26,19 @@ def _process_choice(column):
 def enrich_view_model(view_model):
     columns = []
     for column in view_model.get('columns', {}):
+        column_name = column.get('name')
         column_type = column.get('type')
         if column_type in ['text', 'long_text', ]:
             _column_type = 'db.UnicodeText'
-        elif column_type in ['bool', ]:
+        elif column_type in ['bool', ] or column_name.startswith('is_'):
             _column_type = 'db.Boolean'
         elif column_type in ['relationship', ]:
             _column_type = 'relationship'
+            secondary = column.get('secondary')
+            if secondary:
+                if '_secondaries' not in view_model:
+                    view_model['_secondaries'] = []
+                view_model['_secondaries'].append(secondary)
         elif column_type in ['choice', ]:
             if '_choice_types' not in view_model:
                 view_model['_choice_types'] = []
@@ -46,11 +55,11 @@ def enrich_view_model(view_model):
 
 def process_model(view_model):
     template = env.get_template('model_py')
-    rv = template.render(**view_model)
+    model = autopep8.fix_code(template.render(**view_model), options=pep_options)
     _model_name = view_model.get('name')
     filename = "{}.py".format(camel_case_to_snake_case(_model_name.split('.yaml')[0]))
     with open(os.path.join(MODELS_PATH, filename), 'w+') as f:
-        f.write(rv)
+        f.write(model)
 
 
 def process_html_templates(view_model):
@@ -66,8 +75,9 @@ def process_html_templates(view_model):
             f.write(rv)
 
 
-def main(view_model_name):
-    view_model_names = os.listdir(VIEW_MODELS_PATH) if not view_model_name else ["{}.yaml".format(view_model_name)]
+def main():
+    view_model_names = os.listdir(VIEW_MODELS_PATH)
+    all_imports = ['from oshipka.persistance import db']
     for view_model_name in view_model_names:
         with open(os.path.join(VIEW_MODELS_PATH, view_model_name), 'r') as stream:
             try:
@@ -75,21 +85,28 @@ def main(view_model_name):
                 for view_model in view_models:
                     view_model = enrich_view_model(view_model)
                     process_model(view_model)
+                    view_model_name = view_model.get('name', '')
+                    all_imports.append('from webapp.models.{} import {}'.format(
+                        camel_case_to_snake_case(view_model_name), view_model_name))
                     process_html_templates(view_model)
             except yaml.YAMLError as e:
                 breakpoint()
+    all_imports = autopep8.fix_code('\n'.join(all_imports), options=pep_options)
+    with open(os.path.join(MODELS_PATH, "__init__.py"), 'w+') as f:
+        f.write(all_imports)
 
 
 if __name__ == "__main__":
-    model_name = sys.argv[1]
-    basepath = sys.argv[2]
+    basepath = sys.argv[1]
     oshipka_path = os.environ.get('OSHIPKA_PATH')
 
     VM_TEMPLATES_PATH = os.path.join(oshipka_path, "vm_gen", "templates")
 
     WEBAPP_PATH = os.path.join(basepath, "webapp")
     VIEW_MODELS_PATH = os.path.join(WEBAPP_PATH, "view_models")
-    MODELS_PATH = os.path.join(WEBAPP_PATH, "models_gen")
+    MODELS_PATH = os.path.join(WEBAPP_PATH, "models")
+    if not os.path.exists(MODELS_PATH):
+        os.makedirs(MODELS_PATH)
     HTML_TEMPLATES_PATH = os.path.join(WEBAPP_PATH, "templates_gen")
 
     env = Environment(
@@ -105,4 +122,4 @@ if __name__ == "__main__":
     p = inflect.engine()
     env.filters['pluralize'] = p.plural
 
-    main(model_name)
+    main()