103 lines
3.9 KiB
Python
103 lines
3.9 KiB
Python
# SPDX-License-Identifier: WTFPL
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import os
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from gi.repository import Gtk
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from .view import View
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from yms import gtkutils, combobox, treeview
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from yms.model import provision
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class ProvisionsView(View):
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def __init__(self, context):
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super().__init__(context, _("Provisions"), "provisions.ui")
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self.context = context
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self.prov = provision.Provision(context.db) # current record
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self.newrecord = False
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self.load_dropdown()
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self.lst_provisions = Gtk.ListStore(int, str, int, str, str, str)
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sql = (
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"SELECT p.provid, p.provname, p.number, p.unit, p.storedate, p.shelflife "
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"FROM provisions AS p LEFT OUTER JOIN storage AS s USING (sid) "
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"WHERE s.vid=%s OR vid IS NULL"
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)
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self.db.dcur.execute(sql, (context.vessel.vid,))
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for row in self.db.dcur.fetchall():
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data = (
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row['provid'],
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row['provname'],
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row['number'],
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self.prov_unit[row['unit']],
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self.format_date(row['storedate']),
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self.format_date(row['shelflife'])
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)
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self.lst_provisions.append(data)
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treeview.add_column(self.tree['provisions'], _('ID'), 0)
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treeview.add_column(self.tree['provisions'], _('Description'), 1)
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treeview.add_column(self.tree['provisions'], _('Number'), 2)
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treeview.add_column(self.tree['provisions'], _('Unit'), 3)
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treeview.add_column(self.tree['provisions'], _('Stored'), 4)
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treeview.add_column(self.tree['provisions'], _('Best before'), 5)
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self.tree['provisions'].set_model(self.lst_provisions)
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def load_dropdown(self):
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self.db.cur.execute("SELECT ddval, ddtext FROM dropdown WHERE ddid=6 ORDER BY ddval")
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self.prov_unit = dict(self.db.cur.fetchall())
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# buttons on list page
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def on_but_new_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['prov_edit'])
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def on_but_edit_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['prov_edit'])
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def on_but_detail_clicked(self, widget):
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provid = treeview.get_value(self.tree['provisions'], 0)
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self.prov.load(provid)
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self.display_record()
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self.topwidget.set_visible_child(self.box['prov_detail'])
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self.button['close'].grab_focus()
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def on_tvw_provisions_row_activated(self, widget, path, column):
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provid = treeview.get_value(widget, 0)
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self.prov.load(provid)
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self.display_record()
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self.topwidget.set_visible_child(self.box['prov_detail'])
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self.button['close'].grab_focus()
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# buttons on detail page
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# edit2 uses edit callback
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def on_but_close_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['provisions'])
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def on_but_delete_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['provisions'])
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# buttons on edit page
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def on_but_save_clicked(self, widget):
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pass
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def on_but_cancel_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['provisions'])
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def display_record(self):
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print(self.prov)
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self.label['name'].set_text(self.prov.provname)
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self.label['category'].set_text(str(self.prov.provcat))
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self.label['storage'].set_text(str(self.prov.sid))
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self.label['box'].set_text(str(self.prov.boxid))
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self.label['number'].set_text(str(self.prov.number))
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self.label['unit'].set_text(str(self.prov.unit))
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self.label['target'].set_text(str(self.prov.target))
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self.label['weight'].set_text(self.format_float(self.prov.weight, 2, suffix='kg'))
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self.label['weight_net'].set_text(self.format_float(self.prov.weight_net, 2, suffix='kg'))
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self.label['price'].set_text(self.format_float(self.prov.price, 2, suffix='€'))
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self.label['remarks'].set_text(self.prov.remarks or '')
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def edit_record(self):
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pass
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