Description:
- fix syntax error
Commit status:
[Not Reviewed]
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Author
-
r599:14a14eb28fed - - 1 file changed: 1 inserted, 0 deleted
| @@ -93,392 +93,393 | |||||
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93 | end |
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93 | end |
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94 |
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94 | ||
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95 | end |
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95 | end |
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96 |
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96 | ||
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97 | def login_stat |
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97 | def login_stat |
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98 | @logins = Array.new |
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98 | @logins = Array.new |
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99 |
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99 | ||
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100 | date_and_time = '%Y-%m-%d %H:%M' |
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100 | date_and_time = '%Y-%m-%d %H:%M' |
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101 | begin |
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101 | begin |
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102 | md = params[:since_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
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102 | md = params[:since_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
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103 | @since_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
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103 | @since_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
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104 | rescue |
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104 | rescue |
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105 | @since_time = DateTime.new(1000,1,1) |
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105 | @since_time = DateTime.new(1000,1,1) |
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106 | end |
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106 | end |
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107 | begin |
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107 | begin |
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108 | md = params[:until_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
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108 | md = params[:until_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
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109 | @until_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
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109 | @until_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
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110 | rescue |
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110 | rescue |
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111 | @until_time = DateTime.new(3000,1,1) |
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111 | @until_time = DateTime.new(3000,1,1) |
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112 | end |
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112 | end |
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113 |
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113 | ||
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114 | User.all.each do |user| |
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114 | User.all.each do |user| |
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115 | @logins << { id: user.id, |
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115 | @logins << { id: user.id, |
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116 | login: user.login, |
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116 | login: user.login, |
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117 | full_name: user.full_name, |
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117 | full_name: user.full_name, |
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118 | count: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?", |
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118 | count: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?", |
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119 | user.id,@since_time,@until_time) |
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119 | user.id,@since_time,@until_time) |
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120 | .count(:id), |
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120 | .count(:id), |
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121 | min: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?", |
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121 | min: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?", |
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122 | user.id,@since_time,@until_time) |
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122 | user.id,@since_time,@until_time) |
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123 | .minimum(:created_at), |
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123 | .minimum(:created_at), |
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124 | max: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?", |
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124 | max: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?", |
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125 | user.id,@since_time,@until_time) |
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125 | user.id,@since_time,@until_time) |
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126 | .maximum(:created_at), |
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126 | .maximum(:created_at), |
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127 | ip: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?", |
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127 | ip: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?", |
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128 | user.id,@since_time,@until_time) |
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128 | user.id,@since_time,@until_time) |
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129 | .select(:ip_address).uniq |
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129 | .select(:ip_address).uniq |
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130 |
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130 | ||
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131 | } |
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131 | } |
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132 | end |
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132 | end |
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133 | end |
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133 | end |
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134 |
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134 | ||
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135 | def submission_stat |
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135 | def submission_stat |
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136 |
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136 | ||
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137 | date_and_time = '%Y-%m-%d %H:%M' |
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137 | date_and_time = '%Y-%m-%d %H:%M' |
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138 | begin |
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138 | begin |
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139 | @since_time = DateTime.strptime(params[:since_datetime],date_and_time) |
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139 | @since_time = DateTime.strptime(params[:since_datetime],date_and_time) |
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140 | rescue |
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140 | rescue |
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141 | @since_time = DateTime.new(1000,1,1) |
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141 | @since_time = DateTime.new(1000,1,1) |
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142 | end |
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142 | end |
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143 | begin |
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143 | begin |
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144 | @until_time = DateTime.strptime(params[:until_datetime],date_and_time) |
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144 | @until_time = DateTime.strptime(params[:until_datetime],date_and_time) |
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145 | rescue |
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145 | rescue |
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146 | @until_time = DateTime.new(3000,1,1) |
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146 | @until_time = DateTime.new(3000,1,1) |
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147 | end |
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147 | end |
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148 |
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148 | ||
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149 | @submissions = {} |
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149 | @submissions = {} |
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150 |
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150 | ||
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151 | User.find_each do |user| |
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151 | User.find_each do |user| |
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152 | @submissions[user.id] = { login: user.login, full_name: user.full_name, count: 0, sub: { } } |
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152 | @submissions[user.id] = { login: user.login, full_name: user.full_name, count: 0, sub: { } } |
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153 | end |
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153 | end |
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154 |
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154 | ||
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155 | Submission.where("submitted_at >= ? AND submitted_at <= ?",@since_time,@until_time).find_each do |s| |
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155 | Submission.where("submitted_at >= ? AND submitted_at <= ?",@since_time,@until_time).find_each do |s| |
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156 | if @submissions[s.user_id] |
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156 | if @submissions[s.user_id] |
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157 | if not @submissions[s.user_id][:sub].has_key?(s.problem_id) |
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157 | if not @submissions[s.user_id][:sub].has_key?(s.problem_id) |
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158 | a = Problem.find_by_id(s.problem_id) |
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158 | a = Problem.find_by_id(s.problem_id) |
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159 | @submissions[s.user_id][:sub][s.problem_id] = |
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159 | @submissions[s.user_id][:sub][s.problem_id] = |
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160 | { prob_name: (a ? a.full_name : '(NULL)'), |
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160 | { prob_name: (a ? a.full_name : '(NULL)'), |
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161 | sub_ids: [s.id] } |
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161 | sub_ids: [s.id] } |
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162 | else |
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162 | else |
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163 | @submissions[s.user_id][:sub][s.problem_id][:sub_ids] << s.id |
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163 | @submissions[s.user_id][:sub][s.problem_id][:sub_ids] << s.id |
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164 | end |
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164 | end |
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165 | @submissions[s.user_id][:count] += 1 |
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165 | @submissions[s.user_id][:count] += 1 |
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166 | end |
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166 | end |
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167 | end |
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167 | end |
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168 | end |
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168 | end |
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169 |
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169 | ||
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170 | def problem_hof |
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170 | def problem_hof |
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171 | # gen problem list |
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171 | # gen problem list |
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172 | @user = User.find(session[:user_id]) |
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172 | @user = User.find(session[:user_id]) |
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173 | @problems = @user.available_problems |
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173 | @problems = @user.available_problems |
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174 |
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174 | ||
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175 | # get selected problems or the default |
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175 | # get selected problems or the default |
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176 | if params[:id] |
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176 | if params[:id] |
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177 | begin |
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177 | begin |
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178 | @problem = Problem.available.find(params[:id]) |
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178 | @problem = Problem.available.find(params[:id]) |
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179 | rescue |
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179 | rescue |
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180 | redirect_to action: :problem_hof |
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180 | redirect_to action: :problem_hof |
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181 | flash[:notice] = 'Error: submissions for that problem are not viewable.' |
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181 | flash[:notice] = 'Error: submissions for that problem are not viewable.' |
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182 | return |
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182 | return |
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183 | end |
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183 | end |
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184 | end |
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184 | end |
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185 |
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185 | ||
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186 | return unless @problem |
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186 | return unless @problem |
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187 |
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187 | ||
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188 | @by_lang = {} #aggregrate by language |
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188 | @by_lang = {} #aggregrate by language |
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189 |
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189 | ||
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190 | range =65 |
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190 | range =65 |
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191 | @histogram = { data: Array.new(range,0), summary: {} } |
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191 | @histogram = { data: Array.new(range,0), summary: {} } |
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192 | @summary = {count: 0, solve: 0, attempt: 0} |
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192 | @summary = {count: 0, solve: 0, attempt: 0} |
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193 | user = Hash.new(0) |
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193 | user = Hash.new(0) |
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194 | Submission.where(problem_id: @problem.id).find_each do |sub| |
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194 | Submission.where(problem_id: @problem.id).find_each do |sub| |
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195 | #histogram |
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195 | #histogram |
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196 | d = (DateTime.now.in_time_zone - sub.submitted_at) / 24 / 60 / 60 |
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196 | d = (DateTime.now.in_time_zone - sub.submitted_at) / 24 / 60 / 60 |
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197 | @histogram[:data][d.to_i] += 1 if d < range |
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197 | @histogram[:data][d.to_i] += 1 if d < range |
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198 |
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198 | ||
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199 | next unless sub.points |
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199 | next unless sub.points |
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200 | @summary[:count] += 1 |
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200 | @summary[:count] += 1 |
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201 | user[sub.user_id] = [user[sub.user_id], (sub.points >= @problem.full_score) ? 1 : 0].max |
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201 | user[sub.user_id] = [user[sub.user_id], (sub.points >= @problem.full_score) ? 1 : 0].max |
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202 |
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202 | ||
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203 | lang = Language.find_by_id(sub.language_id) |
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203 | lang = Language.find_by_id(sub.language_id) |
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204 | next unless lang |
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204 | next unless lang |
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205 | next unless sub.points >= @problem.full_score |
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205 | next unless sub.points >= @problem.full_score |
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206 |
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206 | ||
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207 | #initialize |
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207 | #initialize |
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208 | unless @by_lang.has_key?(lang.pretty_name) |
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208 | unless @by_lang.has_key?(lang.pretty_name) |
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209 | @by_lang[lang.pretty_name] = { |
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209 | @by_lang[lang.pretty_name] = { |
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210 | runtime: { avail: false, value: 2**30-1 }, |
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210 | runtime: { avail: false, value: 2**30-1 }, |
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211 | memory: { avail: false, value: 2**30-1 }, |
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211 | memory: { avail: false, value: 2**30-1 }, |
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212 | length: { avail: false, value: 2**30-1 }, |
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212 | length: { avail: false, value: 2**30-1 }, |
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213 | first: { avail: false, value: DateTime.new(3000,1,1) } |
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213 | first: { avail: false, value: DateTime.new(3000,1,1) } |
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214 | } |
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214 | } |
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215 | end |
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215 | end |
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216 |
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216 | ||
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217 | if sub.max_runtime and sub.max_runtime < @by_lang[lang.pretty_name][:runtime][:value] |
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217 | if sub.max_runtime and sub.max_runtime < @by_lang[lang.pretty_name][:runtime][:value] |
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218 | @by_lang[lang.pretty_name][:runtime] = { avail: true, user_id: sub.user_id, value: sub.max_runtime, sub_id: sub.id } |
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218 | @by_lang[lang.pretty_name][:runtime] = { avail: true, user_id: sub.user_id, value: sub.max_runtime, sub_id: sub.id } |
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219 | end |
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219 | end |
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220 |
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220 | ||
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221 | if sub.peak_memory and sub.peak_memory < @by_lang[lang.pretty_name][:memory][:value] |
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221 | if sub.peak_memory and sub.peak_memory < @by_lang[lang.pretty_name][:memory][:value] |
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222 | @by_lang[lang.pretty_name][:memory] = { avail: true, user_id: sub.user_id, value: sub.peak_memory, sub_id: sub.id } |
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222 | @by_lang[lang.pretty_name][:memory] = { avail: true, user_id: sub.user_id, value: sub.peak_memory, sub_id: sub.id } |
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223 | end |
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223 | end |
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224 |
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224 | ||
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225 | if sub.submitted_at and sub.submitted_at < @by_lang[lang.pretty_name][:first][:value] and |
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225 | if sub.submitted_at and sub.submitted_at < @by_lang[lang.pretty_name][:first][:value] and |
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226 | !sub.user.admin? |
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226 | !sub.user.admin? |
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227 | @by_lang[lang.pretty_name][:first] = { avail: true, user_id: sub.user_id, value: sub.submitted_at, sub_id: sub.id } |
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227 | @by_lang[lang.pretty_name][:first] = { avail: true, user_id: sub.user_id, value: sub.submitted_at, sub_id: sub.id } |
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228 | end |
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228 | end |
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229 |
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229 | ||
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230 | if @by_lang[lang.pretty_name][:length][:value] > sub.effective_code_length |
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230 | if @by_lang[lang.pretty_name][:length][:value] > sub.effective_code_length |
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231 | @by_lang[lang.pretty_name][:length] = { avail: true, user_id: sub.user_id, value: sub.effective_code_length, sub_id: sub.id } |
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231 | @by_lang[lang.pretty_name][:length] = { avail: true, user_id: sub.user_id, value: sub.effective_code_length, sub_id: sub.id } |
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232 | end |
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232 | end |
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233 | end |
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233 | end |
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234 |
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234 | ||
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235 | #process user_id |
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235 | #process user_id |
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236 | @by_lang.each do |lang,prop| |
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236 | @by_lang.each do |lang,prop| |
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237 | prop.each do |k,v| |
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237 | prop.each do |k,v| |
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238 | v[:user] = User.exists?(v[:user_id]) ? User.find(v[:user_id]).full_name : "(NULL)" |
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238 | v[:user] = User.exists?(v[:user_id]) ? User.find(v[:user_id]).full_name : "(NULL)" |
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239 | end |
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239 | end |
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240 | end |
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240 | end |
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241 |
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241 | ||
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242 | #sum into best |
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242 | #sum into best |
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243 | if @by_lang and @by_lang.first |
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243 | if @by_lang and @by_lang.first |
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244 | @best = @by_lang.first[1].clone |
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244 | @best = @by_lang.first[1].clone |
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245 | @by_lang.each do |lang,prop| |
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245 | @by_lang.each do |lang,prop| |
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246 | if @best[:runtime][:value] >= prop[:runtime][:value] |
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246 | if @best[:runtime][:value] >= prop[:runtime][:value] |
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247 | @best[:runtime] = prop[:runtime] |
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247 | @best[:runtime] = prop[:runtime] |
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248 | @best[:runtime][:lang] = lang |
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248 | @best[:runtime][:lang] = lang |
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249 | end |
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249 | end |
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250 | if @best[:memory][:value] >= prop[:memory][:value] |
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250 | if @best[:memory][:value] >= prop[:memory][:value] |
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251 | @best[:memory] = prop[:memory] |
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251 | @best[:memory] = prop[:memory] |
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252 | @best[:memory][:lang] = lang |
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252 | @best[:memory][:lang] = lang |
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253 | end |
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253 | end |
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254 | if @best[:length][:value] >= prop[:length][:value] |
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254 | if @best[:length][:value] >= prop[:length][:value] |
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255 | @best[:length] = prop[:length] |
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255 | @best[:length] = prop[:length] |
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256 | @best[:length][:lang] = lang |
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256 | @best[:length][:lang] = lang |
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257 | end |
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257 | end |
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258 | if @best[:first][:value] >= prop[:first][:value] |
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258 | if @best[:first][:value] >= prop[:first][:value] |
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259 | @best[:first] = prop[:first] |
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259 | @best[:first] = prop[:first] |
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260 | @best[:first][:lang] = lang |
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260 | @best[:first][:lang] = lang |
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261 | end |
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261 | end |
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262 | end |
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262 | end |
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263 | end |
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263 | end |
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264 |
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264 | ||
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265 | @histogram[:summary][:max] = [@histogram[:data].max,1].max |
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265 | @histogram[:summary][:max] = [@histogram[:data].max,1].max |
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266 | @summary[:attempt] = user.count |
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266 | @summary[:attempt] = user.count |
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267 | user.each_value { |v| @summary[:solve] += 1 if v == 1 } |
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267 | user.each_value { |v| @summary[:solve] += 1 if v == 1 } |
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268 | end |
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268 | end |
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269 |
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269 | ||
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270 | def stuck #report struggling user,problem |
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270 | def stuck #report struggling user,problem |
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271 | # init |
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271 | # init |
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272 | user,problem = nil |
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272 | user,problem = nil |
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273 | solve = true |
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273 | solve = true |
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274 | tries = 0 |
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274 | tries = 0 |
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275 | @struggle = Array.new |
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275 | @struggle = Array.new |
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276 | record = {} |
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276 | record = {} |
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277 | Submission.includes(:problem,:user).order(:problem_id,:user_id).find_each do |sub| |
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277 | Submission.includes(:problem,:user).order(:problem_id,:user_id).find_each do |sub| |
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278 | next unless sub.problem and sub.user |
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278 | next unless sub.problem and sub.user |
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279 | if user != sub.user_id or problem != sub.problem_id |
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279 | if user != sub.user_id or problem != sub.problem_id |
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280 | @struggle << { user: record[:user], problem: record[:problem], tries: tries } unless solve |
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280 | @struggle << { user: record[:user], problem: record[:problem], tries: tries } unless solve |
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281 | record = {user: sub.user, problem: sub.problem} |
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281 | record = {user: sub.user, problem: sub.problem} |
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282 | user,problem = sub.user_id, sub.problem_id |
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282 | user,problem = sub.user_id, sub.problem_id |
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283 | solve = false |
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283 | solve = false |
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284 | tries = 0 |
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284 | tries = 0 |
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285 | end |
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285 | end |
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286 | if sub.points >= sub.problem.full_score |
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286 | if sub.points >= sub.problem.full_score |
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287 | solve = true |
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287 | solve = true |
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288 | else |
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288 | else |
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289 | tries += 1 |
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289 | tries += 1 |
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290 | end |
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290 | end |
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291 | end |
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291 | end |
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292 | @struggle.sort!{|a,b| b[:tries] <=> a[:tries] } |
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292 | @struggle.sort!{|a,b| b[:tries] <=> a[:tries] } |
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293 | @struggle = @struggle[0..50] |
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293 | @struggle = @struggle[0..50] |
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294 | end |
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294 | end |
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295 |
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295 | ||
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296 |
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296 | ||
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297 | def multiple_login |
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297 | def multiple_login |
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298 | #user with multiple IP |
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298 | #user with multiple IP |
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299 | raw = Submission.joins(:user).joins(:problem).where("problems.available != 0").group("login,ip_address").order(:login) |
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299 | raw = Submission.joins(:user).joins(:problem).where("problems.available != 0").group("login,ip_address").order(:login) |
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300 | last,count = 0,0 |
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300 | last,count = 0,0 |
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301 | first = 0 |
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301 | first = 0 |
|
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302 | @users = [] |
|
302 | @users = [] |
|
|
303 | raw.each do |r| |
|
303 | raw.each do |r| |
|
|
304 | if last != r.user.login |
|
304 | if last != r.user.login |
|
|
305 | count = 1 |
|
305 | count = 1 |
|
|
306 | last = r.user.login |
|
306 | last = r.user.login |
|
|
307 | first = r |
|
307 | first = r |
|
|
308 | else |
|
308 | else |
|
|
309 | @users << first if count == 1 |
|
309 | @users << first if count == 1 |
|
|
310 | @users << r |
|
310 | @users << r |
|
|
311 | count += 1 |
|
311 | count += 1 |
|
|
312 | end |
|
312 | end |
|
|
313 | end |
|
313 | end |
|
|
314 |
|
314 | ||
|
|
315 | #IP with multiple user |
|
315 | #IP with multiple user |
|
|
316 | raw = Submission.joins(:user).joins(:problem).where("problems.available != 0").group("login,ip_address").order(:ip_address) |
|
316 | raw = Submission.joins(:user).joins(:problem).where("problems.available != 0").group("login,ip_address").order(:ip_address) |
|
|
317 | last,count = 0,0 |
|
317 | last,count = 0,0 |
|
|
318 | first = 0 |
|
318 | first = 0 |
|
|
319 | @ip = [] |
|
319 | @ip = [] |
|
|
320 | raw.each do |r| |
|
320 | raw.each do |r| |
|
|
321 | if last != r.ip_address |
|
321 | if last != r.ip_address |
|
|
322 | count = 1 |
|
322 | count = 1 |
|
|
323 | last = r.ip_address |
|
323 | last = r.ip_address |
|
|
324 | first = r |
|
324 | first = r |
|
|
325 | else |
|
325 | else |
|
|
326 | @ip << first if count == 1 |
|
326 | @ip << first if count == 1 |
|
|
327 | @ip << r |
|
327 | @ip << r |
|
|
328 | count += 1 |
|
328 | count += 1 |
|
|
329 | end |
|
329 | end |
|
|
330 | end |
|
330 | end |
|
|
331 | end |
|
331 | end |
|
|
332 |
|
332 | ||
|
|
333 | def cheat_report |
|
333 | def cheat_report |
|
|
334 | date_and_time = '%Y-%m-%d %H:%M' |
|
334 | date_and_time = '%Y-%m-%d %H:%M' |
|
|
335 | begin |
|
335 | begin |
|
|
336 | md = params[:since_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
|
336 | md = params[:since_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
|
|
337 | @since_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
|
337 | @since_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
|
|
338 | rescue |
|
338 | rescue |
|
|
339 | @since_time = Time.zone.now.ago( 90.minutes) |
|
339 | @since_time = Time.zone.now.ago( 90.minutes) |
|
|
340 | end |
|
340 | end |
|
|
341 | begin |
|
341 | begin |
|
|
342 | md = params[:until_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
|
342 | md = params[:until_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
|
|
343 | @until_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
|
343 | @until_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
|
|
344 | rescue |
|
344 | rescue |
|
|
345 | @until_time = Time.zone.now |
|
345 | @until_time = Time.zone.now |
|
|
346 | end |
|
346 | end |
|
|
347 |
|
347 | ||
|
|
348 | #multi login |
|
348 | #multi login |
|
|
349 | @ml = Login.joins(:user).where("logins.created_at >= ? and logins.created_at <= ?",@since_time,@until_time).select('users.login,count(distinct ip_address) as count,users.full_name').group("users.id").having("count > 1") |
|
349 | @ml = Login.joins(:user).where("logins.created_at >= ? and logins.created_at <= ?",@since_time,@until_time).select('users.login,count(distinct ip_address) as count,users.full_name').group("users.id").having("count > 1") |
|
|
350 |
|
350 | ||
|
|
351 | st = <<-SQL |
|
351 | st = <<-SQL |
|
|
352 | SELECT l2.* |
|
352 | SELECT l2.* |
|
|
353 | FROM logins l2 INNER JOIN |
|
353 | FROM logins l2 INNER JOIN |
|
|
354 | (SELECT u.id,COUNT(DISTINCT ip_address) as count,u.login,u.full_name |
|
354 | (SELECT u.id,COUNT(DISTINCT ip_address) as count,u.login,u.full_name |
|
|
355 | FROM logins l |
|
355 | FROM logins l |
|
|
356 | INNER JOIN users u ON l.user_id = u.id |
|
356 | INNER JOIN users u ON l.user_id = u.id |
|
|
357 | WHERE l.created_at >= '#{@since_time.in_time_zone("UTC")}' and l.created_at <= '#{@until_time.in_time_zone("UTC")}' |
|
357 | WHERE l.created_at >= '#{@since_time.in_time_zone("UTC")}' and l.created_at <= '#{@until_time.in_time_zone("UTC")}' |
|
|
358 | GROUP BY u.id |
|
358 | GROUP BY u.id |
|
|
359 | HAVING count > 1 |
|
359 | HAVING count > 1 |
|
|
360 | ) ml ON l2.user_id = ml.id |
|
360 | ) ml ON l2.user_id = ml.id |
|
|
361 | WHERE l2.created_at >= '#{@since_time.in_time_zone("UTC")}' and l2.created_at <= '#{@until_time.in_time_zone("UTC")}' |
|
361 | WHERE l2.created_at >= '#{@since_time.in_time_zone("UTC")}' and l2.created_at <= '#{@until_time.in_time_zone("UTC")}' |
|
|
362 | UNION |
|
362 | UNION |
|
|
363 | SELECT l2.* |
|
363 | SELECT l2.* |
|
|
364 | FROM logins l2 INNER JOIN |
|
364 | FROM logins l2 INNER JOIN |
|
|
365 | (SELECT l.ip_address,COUNT(DISTINCT u.id) as count |
|
365 | (SELECT l.ip_address,COUNT(DISTINCT u.id) as count |
|
|
366 | FROM logins l |
|
366 | FROM logins l |
|
|
367 | INNER JOIN users u ON l.user_id = u.id |
|
367 | INNER JOIN users u ON l.user_id = u.id |
|
|
368 | WHERE l.created_at >= '#{@since_time.in_time_zone("UTC")}' and l.created_at <= '#{@until_time.in_time_zone("UTC")}' |
|
368 | WHERE l.created_at >= '#{@since_time.in_time_zone("UTC")}' and l.created_at <= '#{@until_time.in_time_zone("UTC")}' |
|
|
369 | GROUP BY l.ip_address |
|
369 | GROUP BY l.ip_address |
|
|
370 | HAVING count > 1 |
|
370 | HAVING count > 1 |
|
|
371 | ) ml on ml.ip_address = l2.ip_address |
|
371 | ) ml on ml.ip_address = l2.ip_address |
|
|
372 | INNER JOIN users u ON l2.user_id = u.id |
|
372 | INNER JOIN users u ON l2.user_id = u.id |
|
|
373 | WHERE l2.created_at >= '#{@since_time.in_time_zone("UTC")}' and l2.created_at <= '#{@until_time.in_time_zone("UTC")}' |
|
373 | WHERE l2.created_at >= '#{@since_time.in_time_zone("UTC")}' and l2.created_at <= '#{@until_time.in_time_zone("UTC")}' |
|
|
374 | ORDER BY ip_address,created_at |
|
374 | ORDER BY ip_address,created_at |
|
|
375 | SQL |
|
375 | SQL |
|
|
376 | @mld = Login.find_by_sql(st) |
|
376 | @mld = Login.find_by_sql(st) |
|
|
377 |
|
377 | ||
|
|
378 | st = <<-SQL |
|
378 | st = <<-SQL |
|
|
379 | SELECT s.id,s.user_id,s.ip_address,s.submitted_at,s.problem_id |
|
379 | SELECT s.id,s.user_id,s.ip_address,s.submitted_at,s.problem_id |
|
|
380 | FROM submissions s INNER JOIN |
|
380 | FROM submissions s INNER JOIN |
|
|
381 | (SELECT u.id,COUNT(DISTINCT ip_address) as count,u.login,u.full_name |
|
381 | (SELECT u.id,COUNT(DISTINCT ip_address) as count,u.login,u.full_name |
|
|
382 | FROM logins l |
|
382 | FROM logins l |
|
|
383 | INNER JOIN users u ON l.user_id = u.id |
|
383 | INNER JOIN users u ON l.user_id = u.id |
|
|
384 | WHERE l.created_at >= ? and l.created_at <= ? |
|
384 | WHERE l.created_at >= ? and l.created_at <= ? |
|
|
385 | GROUP BY u.id |
|
385 | GROUP BY u.id |
|
|
386 | HAVING count > 1 |
|
386 | HAVING count > 1 |
|
|
387 | ) ml ON s.user_id = ml.id |
|
387 | ) ml ON s.user_id = ml.id |
|
|
388 | WHERE s.submitted_at >= ? and s.submitted_at <= ? |
|
388 | WHERE s.submitted_at >= ? and s.submitted_at <= ? |
|
|
389 | UNION |
|
389 | UNION |
|
|
390 | SELECT s.id,s.user_id,s.ip_address,s.submitted_at,s.problem_id |
|
390 | SELECT s.id,s.user_id,s.ip_address,s.submitted_at,s.problem_id |
|
|
391 | FROM submissions s INNER JOIN |
|
391 | FROM submissions s INNER JOIN |
|
|
392 | (SELECT l.ip_address,COUNT(DISTINCT u.id) as count |
|
392 | (SELECT l.ip_address,COUNT(DISTINCT u.id) as count |
|
|
393 | FROM logins l |
|
393 | FROM logins l |
|
|
394 | INNER JOIN users u ON l.user_id = u.id |
|
394 | INNER JOIN users u ON l.user_id = u.id |
|
|
395 | WHERE l.created_at >= ? and l.created_at <= ? |
|
395 | WHERE l.created_at >= ? and l.created_at <= ? |
|
|
396 | GROUP BY l.ip_address |
|
396 | GROUP BY l.ip_address |
|
|
397 | HAVING count > 1 |
|
397 | HAVING count > 1 |
|
|
398 | ) ml on ml.ip_address = s.ip_address |
|
398 | ) ml on ml.ip_address = s.ip_address |
|
|
399 | WHERE s.submitted_at >= ? and s.submitted_at <= ? |
|
399 | WHERE s.submitted_at >= ? and s.submitted_at <= ? |
|
|
400 | ORDER BY ip_address,submitted_at |
|
400 | ORDER BY ip_address,submitted_at |
|
|
401 | SQL |
|
401 | SQL |
|
|
402 | @subs = Submission.joins(:problem).find_by_sql([st,@since_time,@until_time, |
|
402 | @subs = Submission.joins(:problem).find_by_sql([st,@since_time,@until_time, |
|
|
403 | @since_time,@until_time, |
|
403 | @since_time,@until_time, |
|
|
404 | @since_time,@until_time, |
|
404 | @since_time,@until_time, |
|
|
405 | @since_time,@until_time]) |
|
405 | @since_time,@until_time]) |
|
|
406 |
|
406 | ||
|
|
407 | end |
|
407 | end |
|
|
408 |
|
408 | ||
|
|
409 | def cheat_scruntinize |
|
409 | def cheat_scruntinize |
|
|
410 | #convert date & time |
|
410 | #convert date & time |
|
|
411 | date_and_time = '%Y-%m-%d %H:%M' |
|
411 | date_and_time = '%Y-%m-%d %H:%M' |
|
|
412 | begin |
|
412 | begin |
|
|
413 | md = params[:since_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
|
413 | md = params[:since_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
|
|
414 | @since_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
|
414 | @since_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
|
|
415 | rescue |
|
415 | rescue |
|
|
416 | @since_time = Time.zone.now.ago( 90.minutes) |
|
416 | @since_time = Time.zone.now.ago( 90.minutes) |
|
|
417 | end |
|
417 | end |
|
|
418 | begin |
|
418 | begin |
|
|
419 | md = params[:until_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
|
419 | md = params[:until_datetime].match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/) |
|
|
420 | @until_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
|
420 | @until_time = Time.zone.local(md[1].to_i,md[2].to_i,md[3].to_i,md[4].to_i,md[5].to_i) |
|
|
421 | rescue |
|
421 | rescue |
|
|
422 | @until_time = Time.zone.now |
|
422 | @until_time = Time.zone.now |
|
|
423 | end |
|
423 | end |
|
|
424 |
|
424 | ||
|
|
425 | #convert sid |
|
425 | #convert sid |
|
|
426 | @sid = params[:SID].split(/[,\s]/) if params[:SID] |
|
426 | @sid = params[:SID].split(/[,\s]/) if params[:SID] |
|
|
427 | unless @sid and @sid.size > 0 |
|
427 | unless @sid and @sid.size > 0 |
|
|
428 | return |
|
428 | return |
|
|
429 | redirect_to actoin: :cheat_scruntinize |
|
429 | redirect_to actoin: :cheat_scruntinize |
|
|
430 | flash[:notice] = 'Please enter at least 1 student id' |
|
430 | flash[:notice] = 'Please enter at least 1 student id' |
|
|
431 | end |
|
431 | end |
|
|
432 | mark = Array.new(@sid.size,'?') |
|
432 | mark = Array.new(@sid.size,'?') |
|
|
433 | condition = "(u.login = " + mark.join(' OR u.login = ') + ')' |
|
433 | condition = "(u.login = " + mark.join(' OR u.login = ') + ')' |
|
|
434 |
|
434 | ||
|
|
435 | @st = <<-SQL |
|
435 | @st = <<-SQL |
|
|
436 | SELECT l.created_at as submitted_at ,-1 as id,u.login,u.full_name,l.ip_address,"" as problem_id,"" as points,l.user_id |
|
436 | SELECT l.created_at as submitted_at ,-1 as id,u.login,u.full_name,l.ip_address,"" as problem_id,"" as points,l.user_id |
|
|
437 | FROM logins l INNER JOIN users u on l.user_id = u.id |
|
437 | FROM logins l INNER JOIN users u on l.user_id = u.id |
|
|
438 | WHERE l.created_at >= ? AND l.created_at <= ? AND #{condition} |
|
438 | WHERE l.created_at >= ? AND l.created_at <= ? AND #{condition} |
|
|
439 | UNION |
|
439 | UNION |
|
|
440 | SELECT s.submitted_at,s.id,u.login,u.full_name,s.ip_address,s.problem_id,s.points,s.user_id |
|
440 | SELECT s.submitted_at,s.id,u.login,u.full_name,s.ip_address,s.problem_id,s.points,s.user_id |
|
|
441 | FROM submissions s INNER JOIN users u ON s.user_id = u.id |
|
441 | FROM submissions s INNER JOIN users u ON s.user_id = u.id |
|
|
442 | WHERE s.submitted_at >= ? AND s.submitted_at <= ? AND #{condition} |
|
442 | WHERE s.submitted_at >= ? AND s.submitted_at <= ? AND #{condition} |
|
|
443 | ORDER BY submitted_at |
|
443 | ORDER BY submitted_at |
|
|
444 | SQL |
|
444 | SQL |
|
|
445 |
|
445 | ||
|
|
446 | p = [@st,@since_time,@until_time] + @sid + [@since_time,@until_time] + @sid |
|
446 | p = [@st,@since_time,@until_time] + @sid + [@since_time,@until_time] + @sid |
|
|
447 | @logs = Submission.joins(:problem).find_by_sql(p) |
|
447 | @logs = Submission.joins(:problem).find_by_sql(p) |
|
|
448 |
|
448 | ||
|
|
449 |
|
449 | ||
|
|
450 |
|
450 | ||
|
|
451 |
|
451 | ||
|
|
452 |
|
452 | ||
|
|
453 | end |
|
453 | end |
|
|
454 |
|
454 | ||
|
|
455 | protected |
|
455 | protected |
|
|
456 |
|
456 | ||
|
|
457 | def calculate_max_score(problems, users,since_id,until_id, get_last_score = false) |
|
457 | def calculate_max_score(problems, users,since_id,until_id, get_last_score = false) |
|
|
458 | scorearray = Array.new |
|
458 | scorearray = Array.new |
|
|
459 | users.each do |u| |
|
459 | users.each do |u| |
|
|
460 | ustat = Array.new |
|
460 | ustat = Array.new |
|
|
461 | ustat[0] = u |
|
461 | ustat[0] = u |
|
|
462 | problems.each do |p| |
|
462 | problems.each do |p| |
|
|
463 | unless get_last_score |
|
463 | unless get_last_score |
|
|
464 | #get max score |
|
464 | #get max score |
|
|
465 | max_points = 0 |
|
465 | max_points = 0 |
|
|
466 | Submission.find_in_range_by_user_and_problem(u.id,p.id,since_id,until_id).each do |sub| |
|
466 | Submission.find_in_range_by_user_and_problem(u.id,p.id,since_id,until_id).each do |sub| |
|
|
467 | max_points = sub.points if sub and sub.points and (sub.points > max_points) |
|
467 | max_points = sub.points if sub and sub.points and (sub.points > max_points) |
|
|
468 | end |
|
468 | end |
|
|
469 | ustat << [(max_points.to_f*100/p.full_score).round, (max_points>=p.full_score)] |
|
469 | ustat << [(max_points.to_f*100/p.full_score).round, (max_points>=p.full_score)] |
|
|
470 | else |
|
470 | else |
|
|
471 | #get latest score |
|
471 | #get latest score |
|
|
472 | sub = Submission.find_last_by_user_and_problem(u.id,p.id) |
|
472 | sub = Submission.find_last_by_user_and_problem(u.id,p.id) |
|
|
473 | if (sub!=nil) and (sub.points!=nil) and p and p.full_score |
|
473 | if (sub!=nil) and (sub.points!=nil) and p and p.full_score |
|
|
474 | ustat << [(sub.points.to_f*100/p.full_score).round, (sub.points>=p.full_score)] |
|
474 | ustat << [(sub.points.to_f*100/p.full_score).round, (sub.points>=p.full_score)] |
|
|
475 | else |
|
475 | else |
|
|
476 | ustat << [0,false] |
|
476 | ustat << [0,false] |
|
|
|
477 | + end | ||
|
|
477 | end |
|
478 | end |
|
|
478 | end |
|
479 | end |
|
|
479 | scorearray << ustat |
|
480 | scorearray << ustat |
|
|
480 | end |
|
481 | end |
|
|
481 | return scorearray |
|
482 | return scorearray |
|
|
482 | end |
|
483 | end |
|
|
483 |
|
484 | ||
|
|
484 | end |
|
485 | end |
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