standardize db col names and some preliminary work for public corpora

app/models.py

@@ -532,7 +532,7 @@ class TesseractOCRPipelineModel(FileMixin, HashidMixin, db.Model):
     publisher_url = db.Column(db.String(512))
     publishing_url = db.Column(db.String(512))
     publishing_year = db.Column(db.Integer)
-    shared = db.Column(db.Boolean, default=False)
+    is_public = db.Column(db.Boolean, default=False)
     # Backrefs: user: User
 
     @property
@@ -576,7 +576,7 @@ class TesseractOCRPipelineModel(FileMixin, HashidMixin, db.Model):
                 model.publisher_url = m['publisher_url']
                 model.publishing_url = m['publishing_url']
                 model.publishing_year = m['publishing_year']
-                model.shared = True
+                model.is_public = True
                 model.title = m['title']
                 model.version = m['version']
                 continue
@@ -587,7 +587,7 @@ class TesseractOCRPipelineModel(FileMixin, HashidMixin, db.Model):
                 publisher_url=m['publisher_url'],
                 publishing_url=m['publishing_url'],
                 publishing_year=m['publishing_year'],
-                shared=True,
+                is_public=True,
                 title=m['title'],
                 user=nopaque_user,
                 version=m['version']
@@ -629,7 +629,7 @@ class TesseractOCRPipelineModel(FileMixin, HashidMixin, db.Model):
             'publisher_url': self.publisher_url,
             'publishing_url': self.publishing_url,
             'publishing_year': self.publishing_year,
-            'shared': self.shared,
+            'is_public': self.is_public,
             'title': self.title,
             'version': self.version,
             **self.file_mixin_to_json_serializeable()
@@ -656,7 +656,7 @@ class SpaCyNLPPipelineModel(FileMixin, HashidMixin, db.Model):
     publishing_url = db.Column(db.String(512))
     publishing_year = db.Column(db.Integer)
     pipeline_name = db.Column(db.String(64))
-    shared = db.Column(db.Boolean, default=False)
+    is_public = db.Column(db.Boolean, default=False)
     # Backrefs: user: User
 
     @property
@@ -700,7 +700,7 @@ class SpaCyNLPPipelineModel(FileMixin, HashidMixin, db.Model):
                 model.publisher_url = m['publisher_url']
                 model.publishing_url = m['publishing_url']
                 model.publishing_year = m['publishing_year']
-                model.shared = True
+                model.is_public = True
                 model.title = m['title']
                 model.version = m['version']
                 model.pipeline_name = m['pipeline_name']
@@ -712,7 +712,7 @@ class SpaCyNLPPipelineModel(FileMixin, HashidMixin, db.Model):
                 publisher_url=m['publisher_url'],
                 publishing_url=m['publishing_url'],
                 publishing_year=m['publishing_year'],
-                shared=True,
+                is_public=True,
                 title=m['title'],
                 user=nopaque_user,
                 version=m['version'],
@@ -756,7 +756,7 @@ class SpaCyNLPPipelineModel(FileMixin, HashidMixin, db.Model):
             'publishing_url': self.publishing_url,
             'publishing_year': self.publishing_year,
             'pipeline_name': self.pipeline_name,
-            'shared': self.shared,
+            'is_public': self.is_public,
             'title': self.title,
             'version': self.version,
             **self.file_mixin_to_json_serializeable()
@@ -1024,6 +1024,7 @@ class CorpusFile(FileMixin, HashidMixin, db.Model):
     corpus_id = db.Column(db.Integer, db.ForeignKey('corpora.id'))
     # Fields
     author = db.Column(db.String(255))
+    description = db.Column(db.String(255))
     publishing_year = db.Column(db.Integer)
     title = db.Column(db.String(255))
     address = db.Column(db.String(255))