* Improved report model to enable parent reports, so we can link extra reports with parent summary reports.
* Fixed/improved statistical calculations for reports.
* Greatly improved report view visuals.
* Greatly improved report search form.

This commit contains backwards compatibility breaking features including necesity do alter database schema. (Redmine issue: #3734)

(Redmine issue: #3734)

Variable dumps for development pyurposes were unified among multiple views. (Redmine issue: #3734)

* more information is displayed in network list view
* fixed invalid permissions for network create view

(Redmine issue: #3734)

* more information is displayed in filter list view
* fixed invalid permissions for filter create view
* fixed bug in filter creation and update: when basic filter was created, filtering rule was not generated from form data

(Redmine issue: #3734)

This hook should execute after each successfull form submission (except cancel action), otherwise it is not much usefull. (Redmine issue: #3734)

Only administrator can access any reports and view reporting dashboards for all groups. Otherwise user may view reporting data only for groups he/she is member of. (Redmine issue: #3734)

(Redmine issue: #3387)

Implemented *reinit-main* command for main database schema reinitialization. Implemented *fixtures-add* and *fixtures-remove* command for inserting respectively deleting demonstration data objects (user accounts, groups, filters and networks). This will enable use to make demonstration isntallations more easy and smooth. (Redmine issue: #3383,#3387)

User was presented with HTTP 500 error page without knowing what is actually wrong. Because the error is encountered at database level and the value passess form validation, it was necessary to analyze the exception thrown by database and present user with meaningfull message. For example 195.113.134.0/14 is not a valid network address from the point of view of IP4R extension, because there are more 1s than necessary and the extension does no adjusting on its own. This pathc solves only the error presentation to the user, actual solution stil has to be implemented. (Redmine issue: #3752,#3734)

(Redmine issue: #3734)

Internal psycopg2 exceptions are converted into custom exception classess to better encapsulate the actual implementation. (Redmine issue: #3752)

(Redmine issue: #3443)

The cascading rules were invalid, for example SQLAlchemy prevented from deleting users with group memberships. Also cascading rules were defined on user*group association tables, which resulted in deleting all members and managers when group was deleted. It should be fixed now and unit tests were written to ensure that. (Redmine issue: #3752)

(Redmine issue: #3387)

Removed unnecesary title. Added tooltip to locale switcher. (Redmine issue: #3734)

(Redmine issue: #3734)

For now we want to be able to display information about current build version in the footer of the web page. (Redmine issue: #3734)

Enhanced event search form to accept comma separated list of addresses for source, target and host form fields.

Now it is possible to enter multiple values to each of the mentioned form fields and all values will be automatically ORed. (Redmine issue: #3734)

(Redmine issue: #3734)

(Redmine issue: #3734)

(Redmine issue: #3734)

(Redmine issue: #3734)

Fix: Fixed two minor bugs - invalid icon name and incorrect Jinja macro that failed in certain conditions.

(Redmine issue: #3734)

Missing feature that needs to be implemented is filtering based on abuse groups. Currently any user can view dashboards for any abuse group reports. Aside from administrator user should be able to view dashboards only for groups he/she is member of. (Redmine issue: #3734)

(Redmine issue: #3734)

Fix: The actual SQL query displayed after event searching is now being displayed only to developers.

(Redmine issue: #3734)

(Redmine issue: #3734)

(Redmine issue: #3734)

(Redmine issue: #3734)

The application menu in hawat.menu module was improved to also support item action menus. These menus are currently on item detail page and contain various contextual item actions like editing or deletion. (Redmine issue: #3734)

(Redmine issue: #3734)

(Redmine issue: #3734)

(Redmine issue: #3387)

This commit introduces huge amount of work that went into revision of existing Flask-based framework, on top of which the web interface and all of it`s modules are implemented. The process of registering modules and views into the application was greatly simplified (this will be used for further improvements of application menu). Code quality was improved using Pylint and Pyflakes tools. Documentation was improved. Many code features were refactored for performance, optimization and code style reasons. (Redmine issue: #3734,#3443)

(Redmine issue: #3387)

(Redmine issue: #3734)

(Redmine issue: #3734)

(Redmine issue: #3734,#3443)

Based on previous commit new feature was implemented, that will enable group maintainers to add new filters and networks to that particular group (so far administration privileges were necessary). (Redmine issue: #3734)