Mercurial > getan > getan
annotate getan/backend.py @ 501:f5e1a78173cb
Old databases can now be read in. Added comments.
author | Magnus Schieder <mschieder@intevation.de> |
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date | Tue, 18 Sep 2018 12:13:51 +0200 |
parents | 199b3e3657aa |
children | fea767901dbc |
rev | line source |
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1 # -*- coding: utf-8 -*- |
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2 # |
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3 # (c) 2008, 2009, 2010 by |
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4 # Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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5 # Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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6 # (c) 2011 Björn Ricks <bjoern.ricks@intevation.de> |
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7 # |
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8 # This is Free Software licensed unter the terms of GPLv3 or later. |
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9 # For details see LICENSE coming with the source of 'getan'. |
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10 # |
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11 |
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12 import logging |
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13 import os |
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14 |
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15 try: |
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16 import sqlite3 as db |
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17 except ImportError: |
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18 from pysqlite2 import dbapi2 as db |
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19 |
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20 from getan.project import Project, Entry |
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21 |
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22 DEFAULT_DATABASE = "time.db" |
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23 |
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24 CREATE_TABLES = [ |
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25 """ |
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26 CREATE TABLE projects ( |
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27 id INTEGER PRIMARY KEY AUTOINCREMENT, |
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28 key VARCHAR(16) NOT NULL CONSTRAINT unique_key UNIQUE, |
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29 description VARCHAR(256), |
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30 active BOOLEAN DEFAULT 1 |
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31 ) |
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32 """, |
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33 """ |
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34 CREATE TABLE entries ( |
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35 id INTEGER PRIMARY KEY AUTOINCREMENT, |
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36 project_id INTEGER REFERENCES projects(id), |
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37 start_time TIMESTAMP NOT NULL, |
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38 stop_time TIMESTAMP NOT NULL, |
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39 description VARCHAR(256), |
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40 |
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41 CHECK (strftime('%s', start_time) <= strftime('%s', stop_time)) |
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42 ) |
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43 """, |
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44 """ |
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45 CREATE TABLE recover( |
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46 id INTEGER PRIMARY KEY, |
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47 project_id INTEGER REFERENCES projects(id), |
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48 start_time TIMESTAMP NOT NULL, |
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49 stop_time TIMESTAMP NOT NULL, |
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50 description VARCHAR(256), |
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51 |
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52 CHECK (strftime('%s', start_time) <= strftime('%s', stop_time)) |
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53 ) |
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54 """ |
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55 ] |
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56 |
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57 CREATE_RECOVER = """ |
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58 CREATE TABLE IF NOT EXISTS recover( |
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59 id INTEGER PRIMARY KEY, |
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60 project_id INTEGER REFERENCES projects(id), |
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61 start_time TIMESTAMP NOT NULL, |
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62 stop_time TIMESTAMP NOT NULL, |
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63 description VARCHAR(256), |
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64 |
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65 CHECK (strftime('%s', start_time) <= strftime('%s', stop_time)) |
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66 ) |
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67 """ |
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68 |
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69 LOAD_ACTIVE_PROJECTS = ''' |
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70 SELECT id, key, description, total |
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71 FROM projects LEFT JOIN |
144 | 72 (SELECT |
73 project_id, | |
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74 sum(strftime('%s', stop_time) - strftime('%s', start_time)) AS total |
144 | 75 FROM entries |
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76 GROUP BY project_id) ON project_id = id |
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77 WHERE active |
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78 ''' |
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79 |
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80 LOAD_ACTIVE_PROJECT = ''' |
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81 SELECT id, key, description, total |
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82 FROM projects LEFT JOIN |
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83 (SELECT |
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84 project_id, |
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85 sum(strftime('%s', stop_time) - strftime('%s', start_time)) AS total |
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86 FROM entries |
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87 GROUP BY project_id) ON project_id = id |
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88 WHERE active and key = :project_id |
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89 ''' |
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90 |
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91 LOAD_PROJECT_ENTRIES = ''' |
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92 SELECT |
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93 id, |
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94 project_id, |
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95 start_time as "[timestamp]", |
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96 stop_time as "[timestamp]", |
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97 description |
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98 FROM |
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99 entries |
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100 WHERE |
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101 project_id = :project_id |
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102 ORDER BY |
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103 id |
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104 DESC |
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105 ''' |
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106 |
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107 LOAD_PROJECT_ENTRIES_YEAR = ''' |
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108 SELECT |
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109 id, |
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110 project_id, |
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111 start_time as "[timestamp]", |
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112 stop_time as "[timestamp]", |
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113 'no description' AS description |
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114 FROM entries |
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115 WHERE |
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116 project_id = :project_id AND |
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117 (description IS NULL or length(description) = 0) |
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118 GROUP BY round(julianday(start_time)) |
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119 UNION |
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120 SELECT |
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121 id, |
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122 project_id, |
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123 start_time as "[timestamp]", |
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124 stop_time as "[timestamp]", |
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125 description |
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126 FROM entries |
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127 WHERE |
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128 project_id = :project_id AND |
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129 (strftime('%Y', start_time) ) = :year AND |
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130 description IS NOT NULL AND length(description) > 0 |
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131 ''' |
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132 |
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133 LOAD_PROJECT_ENTRIES_WEEK = ''' |
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134 SELECT |
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135 id, |
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136 project_id, |
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137 start_time as "[timestamp]", |
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138 stop_time as "[timestamp]", |
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139 'no description' AS description |
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140 FROM entries |
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141 WHERE |
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142 project_id = :project_id AND |
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143 (strftime('%Y', start_time) ) = :year AND |
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144 (description IS NULL or length(description) = 0) |
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145 AND (strftime('%W', start_time) = :week |
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146 OR strftime('%W', stop_time) = :week) |
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147 GROUP BY round(julianday(start_time)) |
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148 UNION |
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149 SELECT |
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150 id, |
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151 project_id, |
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152 start_time as "[timestamp]", |
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153 stop_time as "[timestamp]", |
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154 description |
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155 FROM entries |
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156 WHERE |
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157 project_id = :project_id AND |
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158 (strftime('%Y', start_time) ) = :year AND |
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159 description IS NOT NULL AND length(description) > 0 |
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160 AND (strftime('%W', start_time) = :week |
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161 OR strftime('%W', stop_time) = :week) |
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162 ORDER BY start_time |
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163 ''' |
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164 |
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165 INSERT_PROJECT_ENTRY = ''' |
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166 INSERT INTO entries (project_id, start_time, stop_time, description) |
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167 VALUES(?,?,?,?) |
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168 ''' |
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169 |
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170 INSERT_RECOVER= ''' |
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171 INSERT OR REPLACE INTO recover(id, project_id, start_time, stop_time, description) |
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172 VALUES(1,?,?,?,?) |
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173 ''' |
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174 |
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175 LOAD_RECOVER= ''' |
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176 SELECT |
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177 id, |
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178 project_id, |
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179 start_time as "[timestamp]", |
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180 stop_time as "[timestamp]", |
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181 description |
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182 FROM |
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183 recover |
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184 WHERE |
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185 id = 1 |
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186 ''' |
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187 |
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188 DELETE_RECOVER= "DELETE FROM recover" |
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189 |
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190 INSERT_PROJECT = ''' |
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191 INSERT INTO projects (key, description, active) VALUES (?,?,1) |
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192 ''' |
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193 |
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194 DELETE_PROJECT_ENTRY = 'DELETE FROM entries WHERE id = %i' |
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195 |
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196 MOVE_ENTRY = 'UPDATE entries SET project_id = ? WHERE id = ?' |
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197 |
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198 UPDATE_ENTRY = ''' |
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199 UPDATE entries |
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200 SET description = ?, start_time = ?, stop_time = ? |
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201 WHERE id = ? |
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202 ''' |
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203 |
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204 UPDATE_PROJECT = 'UPDATE projects SET key = ?, description = ? WHERE id = ?' |
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205 |
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206 logger = logging.getLogger() |
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207 |
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208 |
165
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209 class InvalidProjectKeyError(Exception): |
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210 pass |
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211 |
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212 |
143
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213 class Backend(object): |
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214 |
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215 def __init__(self, database=DEFAULT_DATABASE): |
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216 self.database = database |
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217 self.ensure_exists() |
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218 self.con = db.connect(database, |
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219 detect_types=db.PARSE_DECLTYPES | |
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220 db.PARSE_COLNAMES) |
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221 self.con.text_factory = lambda x: str(x, "utf-8", "ignore") |
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222 |
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223 def ensure_exists(self): |
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224 """ Creates the database file if it does not exist. """ |
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225 if os.path.isfile(self.database): |
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226 return |
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227 |
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228 con, cur = None, None |
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229 try: |
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230 con = db.connect(self.database) |
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231 cur = con.cursor() |
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232 try: |
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233 for sql in CREATE_TABLES: |
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234 cur.execute(sql) |
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235 con.commit() |
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236 except: |
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237 con.rollback() |
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238 raise |
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239 finally: |
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240 if cur: |
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241 cur.close() |
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242 if con: |
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243 con.close() |
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244 |
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245 def load_projects(self): |
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246 """ Loads active projects from database and returns them as array """ |
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247 logger.debug("load active projects from database.") |
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248 cur = None |
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249 try: |
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250 cur = self.con.cursor() |
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251 cur.execute(LOAD_ACTIVE_PROJECTS) |
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252 |
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253 projects = [] |
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254 while True: |
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255 row = cur.fetchone() |
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256 |
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257 if not row: |
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258 break |
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259 # check key |
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260 if not row[1]: |
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261 raise InvalidProjectKeyError("Project with id %s needs " |
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262 "a key" % row[0]) |
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263 proj = Project(self, *row) |
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264 projects.append(proj) |
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265 |
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266 logger.info("found %i active projects." % len(projects)) |
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267 return projects |
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268 |
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269 finally: |
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270 close(cur) |
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271 |
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272 def load_recover(self): |
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273 """If there is an entry in the recovery table, the entry is moved to |
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274 its project.""" |
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275 cor = None |
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276 try: |
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277 cur = self.con.cursor() |
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278 # Creates the recover table if it does not exist to make old |
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279 # databases compatible. |
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280 cur.execute(CREATE_RECOVER) |
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281 cur.execute(LOAD_RECOVER) |
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282 recover = cur.fetchone() |
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283 if not recover: |
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284 return |
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285 |
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286 _, project_id, start_time, stop_time, desc = recover |
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287 |
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288 cur.execute(INSERT_PROJECT_ENTRY, ( |
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289 project_id, start_time, stop_time, desc)) |
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290 cur.execute(DELETE_RECOVER) |
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291 self.con.commit() |
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292 finally: |
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293 close(cur) |
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294 |
351
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295 def load_project(self, key): |
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296 logger.debug("load active projects from database.") |
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297 cur = None |
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298 try: |
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299 cur = self.con.cursor() |
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300 cur.execute(LOAD_ACTIVE_PROJECT, {"project_id": key}) |
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301 row = cur.fetchone() |
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302 if not row: |
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303 raise InvalidProjectKeyError("Project with key %s not " |
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304 "found." % key) |
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305 # check key |
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306 if not row[1]: |
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307 raise InvalidProjectKeyError("Project with id %s needs " |
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308 "a key" % row[0]) |
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309 return Project(self, *row) |
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310 |
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311 finally: |
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312 close(cur) |
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313 |
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314 def load_entries(self, project_id, year=None, week=None): |
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315 """ Loads all entries that belong to a specific project """ |
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316 logger.debug("load entries that belong to project %s" % project_id) |
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317 cur = None |
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318 |
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319 if week and isinstance(week, int): |
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320 week = "%02d" % (week) |
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321 |
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322 try: |
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323 cur = self.con.cursor() |
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324 |
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325 if year is None and week is None: |
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326 cur.execute(LOAD_PROJECT_ENTRIES, |
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327 {"project_id": project_id}) |
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328 elif week is None: |
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329 cur.execute(LOAD_PROJECT_ENTRIES_YEAR, |
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330 {'project_id': project_id, 'year': str(year)}) |
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331 else: |
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332 cur.execute(LOAD_PROJECT_ENTRIES_WEEK, |
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333 {'project_id': project_id, |
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334 'week': week, |
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335 'year': str(year)}) |
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336 |
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337 entries = [] |
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338 while True: |
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339 row = cur.fetchone() |
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340 |
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341 if not row: |
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342 break |
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343 entries.append(Entry(*row)) |
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344 |
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345 logger.debug("Found %i entries that belong to project '%i'" |
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|
346 % (len(entries), project_id)) |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
347 return entries |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
348 finally: |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
349 close(cur) |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
350 |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
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351 def insert_project_entry(self, project, stop_time, desc): |
135
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Change coding style of if clauses
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352 if project is None: |
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Change coding style of if clauses
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|
353 return |
23
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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354 cur = None |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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355 try: |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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356 cur = self.con.cursor() |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
357 cur.execute(INSERT_PROJECT_ENTRY, ( |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
358 project.id, project.start, stop_time, desc)) |
499
199b3e3657aa
Every minute the time of the current entry is saved.
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359 cur.execute(DELETE_RECOVER) |
23
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360 self.con.commit() |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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|
361 logger.debug("Added new entry '%s' of project '%s' into db" |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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362 % (desc, project.desc)) |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
363 |
362
90c09cca49c3
Fix loading entries of a project
Björn Ricks <bjoern.ricks@intevation.de>
parents:
353
diff
changeset
|
364 project.load_entries() |
23
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
365 finally: |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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366 close(cur) |
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Added a new implementation of 'getan' based on urwid, a python console user interface library.
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|
367 |
499
199b3e3657aa
Every minute the time of the current entry is saved.
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368 def insert_recover(self, project, stop_time, desc): |
199b3e3657aa
Every minute the time of the current entry is saved.
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369 if project is None: |
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Every minute the time of the current entry is saved.
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370 return |
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Every minute the time of the current entry is saved.
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371 cur = None |
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Every minute the time of the current entry is saved.
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372 try: |
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Every minute the time of the current entry is saved.
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373 cur = self.con.cursor() |
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Every minute the time of the current entry is saved.
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374 cur.execute(INSERT_RECOVER, ( |
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Every minute the time of the current entry is saved.
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375 project.id, project.start, stop_time, desc)) |
199b3e3657aa
Every minute the time of the current entry is saved.
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376 self.con.commit() |
199b3e3657aa
Every minute the time of the current entry is saved.
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377 finally: |
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Every minute the time of the current entry is saved.
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378 close(cur) |
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Every minute the time of the current entry is saved.
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|
379 |
52
9cb57c37369a
fix insert new project sql statemenent and api
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380 def insert_project(self, key, description): |
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fix insert new project sql statemenent and api
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381 if key is None or description is None: |
49
062ce001abd1
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382 return |
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383 cur = None |
50
9dbb6ee443a4
don't forget to save before commit :-/
Björn Ricks <bjoern.ricks@intevation.de>
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diff
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|
384 try: |
49
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385 cur = self.con.cursor() |
52
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386 cur.execute(INSERT_PROJECT, (key, description)) |
49
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add backend method to create new projects
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|
387 self.con.commit() |
52
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fix insert new project sql statemenent and api
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388 logger.debug("Added a new project '%s' into db" % description) |
50
9dbb6ee443a4
don't forget to save before commit :-/
Björn Ricks <bjoern.ricks@intevation.de>
parents:
49
diff
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|
389 finally: |
9dbb6ee443a4
don't forget to save before commit :-/
Björn Ricks <bjoern.ricks@intevation.de>
parents:
49
diff
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|
390 close(cur) |
23
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
391 |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
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|
392 def delete_entries(self, entries): |
135
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393 if entries is None: |
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changeset
|
394 return |
23
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
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changeset
|
395 |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
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|
396 cur = None |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
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changeset
|
397 try: |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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|
398 cur = self.con.cursor() |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
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changeset
|
399 for entry in entries: |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
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|
400 cur.execute(DELETE_PROJECT_ENTRY % entry.id) |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
401 logger.debug("Deleted entry: %s (%d)" % (entry.desc, entry.id)) |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
402 self.con.commit() |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
403 finally: |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
404 close(cur) |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
405 |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
406 def move_entries(self, entries, new_project_id): |
135
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Change coding style of if clauses
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97
diff
changeset
|
407 if entries is None or new_project_id is None: |
ce707fbb9666
Change coding style of if clauses
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parents:
97
diff
changeset
|
408 return |
23
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
409 |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
410 cur = None |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
411 try: |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
412 cur = self.con.cursor() |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
413 for entry in entries: |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
414 cur.execute(MOVE_ENTRY, (new_project_id, entry.id)) |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
415 logger.debug("Moved entry '%s' (id=%d) to project with id %d." |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
416 % (entry.desc, entry.id, new_project_id)) |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
417 self.con.commit() |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
418 finally: |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
419 close(cur) |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
420 |
68
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
421 def update_entry(self, entry): |
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
422 if not entry: |
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
423 return |
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
424 |
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
425 cur = None |
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
426 try: |
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
427 cur = self.con.cursor() |
401
a487535e7844
Adjusting starting datetime:
Bernhard Reiter <bernhard@intevation.de>
parents:
362
diff
changeset
|
428 cur.execute(UPDATE_ENTRY, (entry.desc, entry.start, |
a487535e7844
Adjusting starting datetime:
Bernhard Reiter <bernhard@intevation.de>
parents:
362
diff
changeset
|
429 entry.end, entry.id)) |
68
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
430 self.con.commit() |
401
a487535e7844
Adjusting starting datetime:
Bernhard Reiter <bernhard@intevation.de>
parents:
362
diff
changeset
|
431 logger.debug("Updated entry to: '%s'" % (entry)) |
68
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
432 finally: |
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
433 close(cur) |
a25dab413260
Add new method to update a description of an entry in the database backend
Björn Ricks <bjoern.ricks@intevation.de>
parents:
52
diff
changeset
|
434 |
174
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
435 def update_project(self, project): |
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
436 if not project: |
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
437 return |
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
438 |
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
439 cur = None |
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
440 try: |
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
441 cur = self.con.cursor() |
348
328ec66517b0
Fix coding style for pep8
Björn Ricks <bjoern.ricks@intevation.de>
parents:
284
diff
changeset
|
442 cur.execute( |
328ec66517b0
Fix coding style for pep8
Björn Ricks <bjoern.ricks@intevation.de>
parents:
284
diff
changeset
|
443 UPDATE_PROJECT, (project.key, project.desc, project.id)) |
174
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
444 self.con.commit() |
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
445 logger.debug("Updated project: (%d) %s %s" % (project.id, |
349
c97a4b6a6887
Fix textwidth <= 80
Björn Ricks <bjoern.ricks@intevation.de>
parents:
348
diff
changeset
|
446 project.key, |
c97a4b6a6887
Fix textwidth <= 80
Björn Ricks <bjoern.ricks@intevation.de>
parents:
348
diff
changeset
|
447 project.desc)) |
174
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
448 finally: |
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
449 close(cur) |
36b9f2d31810
Add backend method to update a project in the database
Björn Ricks <bjoern.ricks@intevation.de>
parents:
165
diff
changeset
|
450 |
348
328ec66517b0
Fix coding style for pep8
Björn Ricks <bjoern.ricks@intevation.de>
parents:
284
diff
changeset
|
451 |
23
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
452 def close(cur): |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
453 """ This function closes a database cursor if it is existing """ |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
454 if cur: |
135
ce707fbb9666
Change coding style of if clauses
Björn Ricks <bjoern.ricks@intevation.de>
parents:
97
diff
changeset
|
455 try: |
ce707fbb9666
Change coding style of if clauses
Björn Ricks <bjoern.ricks@intevation.de>
parents:
97
diff
changeset
|
456 cur.close() |
23
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
457 except: |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
458 logger.warn("could not close database cursor.") |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
459 |
9c4e8ba3c4fa
Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff
changeset
|
460 # vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8: |