annotate getan.py @ 98:7c3f43bfc0a8

Only accept single keys for project selection Avoids inserting e.g. del key
author Björn Ricks <bjoern.ricks@intevation.de>
date Mon, 12 Sep 2011 13:32:15 +0200
parents 99639833968d
children 4912568f9048
rev   line source
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1 #!/usr/bin/env python
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2 # -*- coding: utf-8 -*-
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3 #
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4 # (c) 2010 by Ingo Weinzierl <ingo.weinzierl@intevation.de>
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5 # (c) 2011 by Björn Ricks <bjoern.ricks@intevation.de>
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6 #
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7 # A python worklog-alike to log what you have 'getan' (done).
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8 #
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9 # This is Free Software licensed under the terms of GPLv3 or later.
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10 # For details see LICENSE coming with the source of 'getan'.
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11 #
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13 import logging
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14 import sys
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15 from datetime import datetime
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34a0f5c533bd Use an OptionParser in getan to add options for debug level and logfile
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16 from optparse import OptionParser
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18 import getan.config as config
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19 from getan.backend import *
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20 from getan.view import *
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21 from getan.utils import format_time
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23 logger = logging.getLogger()
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25 class GetanController:
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26 def __init__(self, backend, pv_class, ev_class):
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27 self.ev_class = ev_class
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28 self.pv_class = pv_class
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30 self.projects = backend.load_projects()
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31 if self.projects:
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32 entries = backend.load_entries(self.projects[0].id)
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33 else:
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34 entries = []
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35 self.running = []
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37 self.backend = backend
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38 self.project_view = pv_class(self, self.projects)
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39 self.entries_view = ev_class(entries)
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41 self.view = GetanView(self, self.project_view, self.entries_view)
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42 self.state = PausedProjectsState(self, self.project_view)
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44 def main(self):
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45 self.view.run()
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47 def unhandled_keypress(self, key):
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48 self.state = self.state.keypress(key)
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49
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50 def input_filter(self, input, raw_input):
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51 if 'window resize' in input:
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52 self.view.loop.screen_size = None
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53 self.view.loop.draw_screen()
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54 else:
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55 self.state = self.state.keypress(input)
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57 def update_entries(self, project):
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58 logger.debug("GetanController: update entries.")
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59 if project: entries = self.backend.load_entries(project.id)
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60 else: entries = []
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61 self.entries_view.set_rows(entries)
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62 self.view.update_view()
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64 def move_selected_entries(self, project):
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65 old_project = None
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66 entries = []
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67 try:
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68 while self.entries_view.selection:
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69 node = self.entries_view.selection.pop()
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70 if node.selected: node.select()
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71 entries.append(node.item)
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72 logger.info("GetanController: move entry '%s' (id = %d, "\
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73 "project id = %d) to project '%s'"
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74 % (node.item.desc, node.item.id,
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75 node.item.project_id, project.desc))
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77 if not old_project:
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78 old_project = self.project_by_id(node.item.project_id)
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79 finally:
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80 self.backend.move_entries(entries, project.id)
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81 if not old_project: return
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82 project.entries = self.backend.load_entries(project.id)
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83 old_project.entries = self.backend.load_entries(old_project.id)
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84 self.update_entries(old_project)
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85 self.project_view.update_all()
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87 def delete_entries(self, entry_nodes):
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88 if not entry_nodes: return
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89 proj = None
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90 entries = []
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91 try:
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92 while self.entries_view.selection:
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93 node = self.entries_view.selection.pop()
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94 if node.selected: node.select()
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95 entries.append(node.item)
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96 logger.info("GetanController: delete entry '%s' (id = %d, "\
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97 "project id = %d)"
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98 % (node.item.desc, node.item.id,
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99 node.item.project_id))
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101 if proj is None:
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102 proj = self.project_by_id(node.item.project_id)
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103 finally:
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104 self.backend.delete_entries(entries)
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105 proj.entries = self.backend.load_entries(proj.id)
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106 self.update_entries(proj)
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107 self.project_view.update()
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108
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109 def update_project_list(self):
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110 self.project_view.update()
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111 self.view.update_view()
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113 def exit(self):
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114 self.view.exit()
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115
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116 def project_by_key(self, key):
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117 for proj in self.projects:
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118 if proj.key == key:
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119 return proj
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120 return None
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121
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122 def project_by_id(self, id):
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123 for proj in self.projects:
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124 if proj.id == id:
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125 return proj
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126 return None
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127
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128 def start_project(self, project):
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129 if not project: return
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130 self.running.append(project)
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131 project.start = datetime.now()
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132 logger.info("Start project '%s' at %s."
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133 % (project.desc, format_time(datetime.now())))
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134 self.view.set_footer_text(" Running on '%s'" % project.desc, 'running')
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135 logger.debug('All running projects: %r' % self.running)
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136
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137 def stop_project(self, desc='-no description-', display=True):
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138 if not self.running: return
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139 project = self.running.pop()
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140 if not project: return
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141 logger.info("Stop project '%s' at %s."
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142 % (project.desc, format_time(datetime.now())))
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143 project.stop = datetime.now()
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144 self.backend.insert_project_entry(project, datetime.now(), desc)
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145 if display:
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146 self.update_entries(project)
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147 self.update_project_list()
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148 logger.debug('Still running projects: %r' % self.running)
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149
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150 def add_project(self, key, description):
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151 if not key or not description:
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152 return
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153 self.backend.insert_project(key, description)
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154 self.update_project_list()
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155
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156 def update_entry(self, entry):
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157 self.backend.update_entry(entry)
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158
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159 def shutdown(self):
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160 for project in self.running:
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161 self.stop_project(display=False)
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162
23
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163
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164 def main():
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165
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166 usage = "usage: %prog [options] [databasefile (default: " + \
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167 DEFAULT_DATABASE + ")]"
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168 parser = OptionParser(usage=usage)
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169 parser.add_option("-d", "--debug", action="store_true", dest="debug",
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170 help="Set verbosity to debug")
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171 parser.add_option("-l", "--logfile", dest="logfile", metavar="FILE",
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172 help="Write log information to FILE [default: %default]",
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173 default="getan.log")
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174 (options, args) = parser.parse_args()
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175 logargs = dict()
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176 if options.debug:
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177 logargs["level"] = logging.DEBUG
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178 if options.logfile:
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179 logargs["filename"] = options.logfile
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180 config.initialize(**logargs)
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181 global logger
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182
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183 if len(args) > 0:
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184 backend = Backend(args[0])
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185 logging.info("Use database '%s'." % args[0])
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186 else:
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187 backend = Backend()
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188 logging.info("Use database '%s'." % DEFAULT_DATABASE)
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189
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190 controller = GetanController(backend, ProjectList, EntryList)
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191
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192 try:
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193 controller.main()
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194 except KeyboardInterrupt:
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195 pass
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196 finally:
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197 controller.shutdown()
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198
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199
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200 if __name__ == '__main__':
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201 main()
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