本文整理汇总了Python中lib.db.DB.store_usages方法的典型用法代码示例。如果您正苦于以下问题：Python DB.store_usages方法的具体用法？Python DB.store_usages怎么用？Python DB.store_usages使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类lib.db.DB的用法示例。
在下文中一共展示了DB.store_usages方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: OverviewPanel
# 需要导入模块: from lib.db import DB [as 别名]
# 或者: from lib.db.DB import store_usages [as 别名]
#.........这里部分代码省略.........
weeks = timesince.days // 7
messages.append(_("Backup {backup} should run weekly, but has not run in {weeks} week(s)").format(
backup=backup.name, weeks=weeks))
state = max(state, const.SystemStateWarn)
# If there are no active backups - that too is a warning.
if len([backup for backup in self.config.backups.itervalues() if backup.active]) == 0:
state = max(state, const.SystemStateWarn)
messages.append(_("There are no active backups, so nothing will be backed up"))
return (state, messages)
def update_details(self):
'''
Update backup detail display.
'''
if len(self.config.backups) == 0:
self.lstBackups.Hide()
self.lblNoBackups.Show()
else:
self.lblNoBackups.Hide()
self.lstBackups.Show()
self.lstBackups.DeleteAllColumns()
self.lstBackups.DeleteAllItems()
self.lstBackups.InsertColumn(0, _("Name"))
self.lstBackups.InsertColumn(1, _("State"))
self.lstBackups.InsertColumn(2, _("Last Run"))
runs = self.db.run_states()
for bname, backup in self.config.backups.iteritems():
active = _("Active") if backup.active else _("Inactive")
if bname in runs:
run = runs[bname]
if run.status == const.StatusFailed:
msg = ("Ran %s, failed") % run.start_time_str
elif run.status == const.StatusRunning:
msg = _("Running now, started {time}").format(time=run.start_time_str)
else:
msg = _("Ran {time}, saved {files} files, compressed size {size}").format(
time=run.start_time_str, files=run.nfiles, size=utils.readable_form(run.size))
# line = "%s: last run %s, backed up %d files, total size %s" % (bname, run.start_time_str, run.nfiles, utils.readable_form(run.size))
else:
msg = _("Never run")
self.lstBackups.Append([bname, active, msg])
self.lstBackups.SetColumnWidth(0, wx.LIST_AUTOSIZE)
self.lstBackups.SetColumnWidth(1, wx.LIST_AUTOSIZE)
self.lstBackups.SetColumnWidth(2, wx.LIST_AUTOSIZE)
return
def update_stores(self):
'''
Update store detail display.
Note that the size is gleaned from the sum of all runs,
PLUS (because running runs have size 0)
the sum of all files in a running run.
'''
log.trace("update_stores")
if len(self.config.storage) == 0:
self.lstStores.Hide()
else:
self.lblNoStores.Hide()
self.lstStores.DeleteAllColumns()
self.lstStores.DeleteAllItems()
self.lstStores.InsertColumn(0, _("Name"))
self.lstStores.InsertColumn(1, _("Space"))
self.lstStores.InsertColumn(2, _("Used"))
# Includes runs that have completed.
uses = self.db.store_usages()
log.debug("Update Stores: uses=", uses)
for sname, store in self.config.storage.iteritems():
if sname in uses:
used = uses[sname].size
else:
used = 0
self.lstStores.Append([store.name,
_("Unlimited") if not store.auto_manage else store.limit,
utils.readable_form(used)])
self.lstStores.SetColumnWidth(0, wx.LIST_AUTOSIZE)
self.lstStores.SetColumnWidth(1, wx.LIST_AUTOSIZE)
self.lstStores.SetColumnWidth(2, wx.LIST_AUTOSIZE)
log.trace("completed update_stores")
def onHistory(self, event):
self.hist_window = HistoryWindow(self)
def onRefresh(self, event):
self.update_data()
def onSetupStore(self, event):
do_store_wizard(self)
def onSetupBackup(self, event):
do_backup_wizard(self)