111 lines
3.2 KiB
Python
111 lines
3.2 KiB
Python
from copy import deepcopy
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from zope import component
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from ceo_common.interfaces import IConfig
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class Model:
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"""A convenient place to store View data persistently."""
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def __init__(self):
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cfg = component.getUtility(IConfig)
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self.screen = None
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self.views = []
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self.title = None
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self.scene_stack = []
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self.result_view_name = None
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self.txn_view_name = None
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self.error_message = None
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# View-specific data, to be used when e.g. resizing the window.
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# For the views where save_data=True was passed to the CeoFrame
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# constructor, the keys correspond to the names of text fields.
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self._initial_viewdata = {
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'AddUser': {
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'uid': '',
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'cn': '',
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'program': '',
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'forwarding_address': '',
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'num_terms': '1',
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},
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'RenewUser': {
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'uid': '',
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'num_terms': '1',
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},
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'Transaction': {
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'op_layout': None,
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'msg_layout': None,
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'labels': {},
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'status': 'not started',
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},
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'GetUser': {
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'uid': '',
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},
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'ResetPassword': {
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'uid': '',
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},
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'ChangeLoginShell': {
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'uid': '',
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'login_shell': '',
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},
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'SetForwardingAddresses': {
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'uid': '',
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'forwarding_addresses': [''],
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},
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'AddGroup': {
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'cn': '',
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'description': '',
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},
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'GetGroup': {
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'cn': '',
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},
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'AddMemberToGroup': {
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'cn': '',
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'uid': '',
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'subscribe': True,
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},
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'RemoveMemberFromGroup': {
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'cn': '',
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'uid': '',
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'unsubscribe': True,
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},
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'CreateDatabase': {
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'uid': '',
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},
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'ResetDatabasePassword': {
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'uid': '',
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},
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# This one needs to be filled in dynamically
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'SetPositions': {},
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}
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for pos in cfg.get('positions_available'):
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self._initial_viewdata[pos] = ''
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self.viewdata = deepcopy(self._initial_viewdata)
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# data which is shared between multiple views
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self.is_club_rep = False
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self.confirm_lines = None
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self.operations = None
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self.deferred_req = None
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self.resp = None
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self.db_type = None
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self.user_dict = None
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def reset(self):
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self.viewdata = deepcopy(self._initial_viewdata)
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self.is_club_rep = False
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self.confirm_lines = None
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self.operations = None
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self.deferred_req = None
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self.resp = None
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self.db_type = None
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self.user_dict = None
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self.title = None
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self.error_message = None
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self.scene_stack.clear()
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self.result_view_name = None
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self.txn_view_name = None
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for view in self.views:
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if hasattr(view, '_ceoframe_on_reset'):
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view._ceoframe_on_reset()
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