# Admin app import json from flask import url_for from flask_admin import Admin from flask_admin.contrib import sqla from flask_admin.contrib.sqla import ModelView from werkzeug.utils import redirect from jinja2 import Markup from crc import db, app from crc.api.user import verify_token, verify_token_admin from crc.models.approval import ApprovalModel from crc.models.file import FileModel from crc.models.task_event import TaskEventModel from crc.models.study import StudyModel from crc.models.user import UserModel from crc.models.workflow import WorkflowModel class AdminModelView(sqla.ModelView): can_create = False can_edit = False can_delete = False page_size = 50 # the number of entries to display on the list view column_exclude_list = ['bpmn_workflow_json', ] column_display_pk = True can_export = True def is_accessible(self): return verify_token_admin() def inaccessible_callback(self, name, **kwargs): # redirect to login page if user doesn't have access return redirect(url_for('home')) class UserView(AdminModelView): column_filters = ['uid'] class StudyView(AdminModelView): column_filters = ['id', 'primary_investigator_id'] column_searchable_list = ['title'] class ApprovalView(AdminModelView): column_filters = ['study_id', 'approver_uid'] class WorkflowView(AdminModelView): column_filters = ['study_id', 'id'] class FileView(AdminModelView): column_filters = ['workflow_id'] def json_formatter(view, context, model, name): value = getattr(model, name) json_value = json.dumps(value, ensure_ascii=False, indent=2) return Markup('
{}
'.format(json_value)) class TaskEventView(AdminModelView): column_filters = ['workflow_id', 'action'] column_list = ['study_id', 'user_id', 'workflow_id', 'action', 'task_title', 'form_data', 'date'] column_formatters = { 'form_data': json_formatter, } admin = Admin(app) admin.add_view(StudyView(StudyModel, db.session)) admin.add_view(ApprovalView(ApprovalModel, db.session)) admin.add_view(UserView(UserModel, db.session)) admin.add_view(WorkflowView(WorkflowModel, db.session)) admin.add_view(FileView(FileModel, db.session)) admin.add_view(TaskEventView(TaskEventModel, db.session))