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first refactoring of stats controller

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Reinier Balt 2011-11-19 02:41:06 +01:00
parent 4705aca8dc
commit f74370aab5
6 changed files with 260 additions and 315 deletions
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8
app/controllers/application_controller.rb
View file

@ -260,24 +260,26 @@ class ApplicationController < ActionController::Base
self.class.prefered_auth?
end
# all completed todos [today@00:00, today@now]
def get_done_today(completed_todos, includes = {:include => Todo::DEFAULT_INCLUDES})
start_of_this_day = Time.zone.now.beginning_of_day
completed_todos.completed_after(start_of_this_day).all(includes)
end
# all completed todos [begin_of_week, start_of_today]
def get_done_this_week(completed_todos, includes = {:include => Todo::DEFAULT_INCLUDES})
start_of_this_week = Time.zone.now.beginning_of_week
start_of_this_day = Time.zone.now.beginning_of_day
completed_todos.completed_after(start_of_this_week).completed_before(start_of_this_day).all(includes)
completed_todos.completed_before(start_of_this_day).completed_after(start_of_this_week).all(includes)
end
# all completed todos [begin_of_month, begin_of_week]
def get_done_this_month(completed_todos, includes = {:include => Todo::DEFAULT_INCLUDES})
start_of_this_month = Time.zone.now.beginning_of_month
start_of_this_week = Time.zone.now.beginning_of_week
completed_todos.completed_after(start_of_this_month).completed_before(start_of_this_week).all(includes)
completed_todos.completed_before(start_of_this_week).completed_after(start_of_this_month).all(includes)
end
private
def parse_date_per_user_prefs( s )

498
app/controllers/stats_controller.rb
View file

@ -3,258 +3,124 @@ class StatsController < ApplicationController
helper :todos, :projects, :recurring_todos
append_before_filter :init, :exclude => []
def index
@page_title = 'TRACKS::Statistics'
@page_title = t('stats.index_title')
@tags_count = get_total_number_of_tags_of_user
@unique_tags_count = get_unique_tags_of_user.size
@hidden_contexts = @contexts.hidden
@first_action = @actions.find(:first, :order => "created_at ASC")
@hidden_contexts = current_user.contexts.hidden
@first_action = current_user.todos.find(:first, :order => "created_at ASC")
get_stats_actions
get_stats_contexts
get_stats_projects
get_stats_tags
get_stats_tags
render :layout => 'standard'
end
end
def actions_done_last12months_data
@actions = @user.todos
# get actions created and completed in the past 12+3 months. +3 for running
# average
@actions_done_last12months = @actions.find(:all, {
:select => "completed_at",
:conditions => ["completed_at > ? AND completed_at IS NOT NULL", @cut_off_year_plus3]
})
@actions_created_last12months = @actions.find(:all, {
:select => "created_at",
:conditions => ["created_at > ?", @cut_off_year_plus3]
})
# convert to hash to be able to fill in non-existing days in
# @actions_done_last12months and count the total actions done in the past
# 12 months to be able to calculate percentage
# use 0 to initialise action count to zero
@actions_done_last12months_hash = Hash.new(0)
@actions_done_last12months.each do |r|
months = (@today.year - r.completed_at.year)*12 + (@today.month - r.completed_at.month)
@actions_done_last12months = current_user.todos.completed_after(@cut_off_year_plus3).find(:all, { :select => "completed_at" })
@actions_created_last12months = current_user.todos.created_after(@cut_off_year_plus3).find(:all, { :select => "created_at"})
@actions_done_last12months_hash[months] += 1
end
# convert to hash to be able to fill in non-existing days in
# @actions_created_last12months and count the total actions done in the
# past 12 months to be able to calculate percentage
# use 0 to initialise action count to zero
@actions_created_last12months_hash = Hash.new(0)
@actions_created_last12months.each do |r|
months = (@today.year - r.created_at.year)*12 + (@today.month - r.created_at.month)
@actions_created_last12months_hash[months] += 1
end
@sum_actions_done_last12months=0
@sum_actions_created_last12months=0
# convert to hash to be able to fill in non-existing months
@actions_done_last12months_hash = convert_to_hash(@actions_done_last12months, :completed_at)
@actions_created_last12months_hash = convert_to_hash(@actions_created_last12months, :created_at)
# find max for graph in both hashes
@max=0
0.upto 13 do |i|
@sum_actions_done_last12months += @actions_done_last12months_hash[i]
@max = @actions_done_last12months_hash[i] if @actions_done_last12months_hash[i] > @max
end
0.upto 13 do |i|
@sum_actions_done_last12months, @sum_actions_created_last12months, @max = 0, 0, 0
0.upto 13 do |i|
@sum_actions_done_last12months += @actions_done_last12months_hash[i]
@sum_actions_created_last12months += @actions_created_last12months_hash[i]
@max = @actions_created_last12months_hash[i] if @actions_created_last12months_hash[i] > @max
@max = [@actions_done_last12months_hash[i], @actions_created_last12months_hash[i], @max].max
end
# find running avg for month i by calculating avg of month i and the two
# after them. Ignore current month because you do not have full data for
# it
@actions_done_avg_last12months_hash = Hash.new("null")
1.upto(12) { |i|
@actions_done_avg_last12months_hash[i] = (@actions_done_last12months_hash[i] +
@actions_done_last12months_hash[i+1] +
@actions_done_last12months_hash[i+2])/3.0
}
# find running avg for month i by calculating avg of month i and the two
# after them. Ignore current month because you do not have full data for
# it
@actions_created_avg_last12months_hash = Hash.new("null")
1.upto(12) { |i|
@actions_created_avg_last12months_hash[i] = (@actions_created_last12months_hash[i] +
@actions_created_last12months_hash[i+1] +
@actions_created_last12months_hash[i+2])/3.0
}
# interpolate avg for this month. Assume 31 days in this month
days_passed_this_month = Time.new.day/1.0
@interpolated_actions_created_this_month = (
@actions_created_last12months_hash[0]/days_passed_this_month*31.0+
@actions_created_last12months_hash[1]+
@actions_created_last12months_hash[2]) / 3.0
@interpolated_actions_done_this_month = (
@actions_done_last12months_hash[0]/days_passed_this_month*31.0 +
@actions_done_last12months_hash[1]+
@actions_done_last12months_hash[2]) / 3.0
# after them. Ignore current month [0] because you do not have full data for it
@actions_done_avg_last12months_hash, @actions_created_avg_last12months_hash = Hash.new("null"), Hash.new("null")
1.upto(12) do |i|
@actions_done_avg_last12months_hash[i] = three_month_avg(@actions_done_last12months_hash, i)
@actions_created_avg_last12months_hash[i] = three_month_avg(@actions_created_last12months_hash, i)
end
# interpolate avg for current month.
percent_of_month = Time.zone.now.day.to_f / Time.zone.now.end_of_month.day.to_f
@interpolated_actions_created_this_month = interpolate_avg(@actions_created_last12months_hash, percent_of_month)
@interpolated_actions_done_this_month = interpolate_avg(@actions_done_last12months_hash, percent_of_month)
render :layout => false
end
def actions_done_last_years
@page_title = t('stats.index_title')
@chart_width = 900
@chart_height = 400
end
def actions_done_lastyears_data
@actions = @user.todos
# get actions created and completed in the past 12+3 months. +3 for running
# average
@actions_done_last_months = @actions.find(:all, {
:select => "completed_at",
:conditions => ["completed_at IS NOT NULL"]
})
@actions_created_last_months = @actions.find(:all, {
:select => "created_at",
})
@month_count = 0
# convert to hash to be able to fill in non-existing days in
# @actions_done_last12months and count the total actions done in the past
# 12 months to be able to calculate percentage
# use 0 to initialise action count to zero
@actions_done_last_months_hash = Hash.new(0)
@actions_done_last_months.each do |r|
months = (@today.year - r.completed_at.year)*12 + (@today.month - r.completed_at.month)
@month_count = months if months > @month_count
@actions_done_last_months_hash[months] += 1
end
# convert to hash to be able to fill in non-existing days in
# @actions_created_last12months and count the total actions done in the
# past 12 months to be able to calculate percentage
@actions = current_user.todos
# use 0 to initialise action count to zero
@actions_created_last_months_hash = Hash.new(0)
@actions_created_last_months.each do |r|
months = (@today.year - r.created_at.year)*12 + (@today.month - r.created_at.month)
@month_count = months if months > @month_count
@actions_created_last_months_hash[months] += 1
end
@actions_done_last_months = current_user.todos.completed.find(:all, { :select => "completed_at", :order => "completed_at DESC" })
@actions_created_last_months = current_user.todos.find(:all, { :select => "created_at", :order => "created_at DESC" })
@sum_actions_done_last_months=0
@sum_actions_created_last_months=0
@month_count = [difference_in_months(@today, @actions_created_last_months.last.created_at),
difference_in_months(@today, @actions_done_last_months.last.completed_at)].max
# convert to hash to be able to fill in non-existing months
@actions_done_last_months_hash = convert_to_hash(@actions_done_last_months, :completed_at)
@actions_created_last_months_hash = convert_to_hash(@actions_created_last_months, :created_at)
# find max for graph in both hashes
@max=0
@sum_actions_done_last_months, @sum_actions_created_last_months, @max = 0, 0, 0
0.upto @month_count do |i|
@sum_actions_done_last_months += @actions_done_last_months_hash[i]
@max = @actions_done_last_months_hash[i] if @actions_done_last_months_hash[i] > @max
end
0.upto @month_count do |i|
@sum_actions_done_last_months += @actions_done_last_months_hash[i]
@sum_actions_created_last_months += @actions_created_last_months_hash[i]
@max = @actions_created_last_months_hash[i] if @actions_created_last_months_hash[i] > @max
@max = [@actions_done_last_months_hash[i], @actions_created_last_months_hash[i], @max].max
end
# find running avg for month i by calculating avg of month i and the two
# after them. Ignore current month because you do not have full data for
# it
@actions_done_avg_last_months_hash = Hash.new("null")
1.upto(@month_count) { |i|
@actions_done_avg_last_months_hash[i] = (@actions_done_last_months_hash[i] +
@actions_done_last_months_hash[i+1] +
@actions_done_last_months_hash[i+2])/3.0
}
# correct last two months
@actions_done_avg_last_months_hash[@month_count] = @actions_done_avg_last_months_hash[@month_count] * 3
@actions_done_avg_last_months_hash[@month_count-1] = @actions_done_avg_last_months_hash[@month_count-1] * 3 / 2 if @month_count > 1
# find running avg for month i by calculating avg of month i and the two
# after them. Ignore current month because you do not have full data for
# it
@actions_created_avg_last_months_hash = Hash.new("null")
1.upto(@month_count) { |i|
@actions_created_avg_last_months_hash[i] = (@actions_created_last_months_hash[i] +
@actions_created_last_months_hash[i+1] +
@actions_created_last_months_hash[i+2])/3.0
}
# after them. Ignore current month because you do not have full data for it
@actions_done_avg_last_months_hash, @actions_created_avg_last_months_hash = Hash.new("null"), Hash.new("null")
1.upto(@month_count) do |i|
@actions_done_avg_last_months_hash[i] = three_month_avg(@actions_done_last_months_hash, i)
@actions_created_avg_last_months_hash[i] = three_month_avg(@actions_created_last_months_hash, i)
end
# correct last two months
@actions_created_avg_last_months_hash[@month_count] = @actions_created_avg_last_months_hash[@month_count] * 3
@actions_created_avg_last_months_hash[@month_count-1] = @actions_created_avg_last_months_hash[@month_count-1] * 3 / 2 if @month_count > 1
# interpolate avg for this month. Assume 31 days in this month
days_passed_this_month = Time.new.day/1.0
@interpolated_actions_created_this_month = (
@actions_created_last_months_hash[0]/days_passed_this_month*31.0+
@actions_created_last_months_hash[1]+
@actions_created_last_months_hash[2]) / 3.0
@interpolated_actions_done_this_month = (
@actions_done_last_months_hash[0]/days_passed_this_month*31.0 +
@actions_done_last_months_hash[1]+
@actions_done_last_months_hash[2]) / 3.0
correct_last_two_months(@actions_done_avg_last_months_hash, @month_count)
correct_last_two_months(@actions_created_avg_last_months_hash, @month_count)
# interpolate avg for this month.
percent_of_month = Time.zone.now.day.to_f / Time.zone.now.end_of_month.day.to_f
@interpolated_actions_created_this_month = interpolate_avg(@actions_created_last_months_hash, percent_of_month)
@interpolated_actions_done_this_month = interpolate_avg(@actions_done_last_months_hash, percent_of_month)
render :layout => false
end
def actions_done_last30days_data
# get actions created and completed in the past 30 days.
@actions_done_last30days = @actions.find(:all, {
:select => "completed_at",
:conditions => ["completed_at > ? AND completed_at IS NOT NULL", @cut_off_month]
})
@actions_created_last30days = @actions.find(:all, {
:select => "created_at",
:conditions => ["created_at > ?", @cut_off_month]
})
@actions_done_last30days = current_user.todos.completed_after(@cut_off_month).find(:all, { :select => "completed_at" })
@actions_created_last30days = current_user.todos.created_after(@cut_off_month).find(:all, { :select => "created_at" })
# convert to hash to be able to fill in non-existing days in
# @actions_done_last30days and count the total actions done in the past 30
# days to be able to calculate percentage
@sum_actions_done_last30days=0
# use 0 to initialise action count to zero
@actions_done_last30days_hash = Hash.new(0)
@actions_done_last30days.each do |r|
# only use date part of completed_at
action_date = Time.utc(r.completed_at.year, r.completed_at.month, r.completed_at.day, 0,0)
days = ((@today - action_date) / @seconds_per_day).to_i
@actions_done_last30days_hash[days] += 1
@sum_actions_done_last30days+=1
end
# convert to hash to be able to fill in non-existing days in
# @actions_done_last30days and count the total actions done in the past 30
# days to be able to calculate percentage
@sum_actions_created_last30days=0
# use 0 to initialise action count to zero
@actions_created_last30days_hash = Hash.new(0)
@actions_created_last30days.each do |r|
# only use date part of created_at
action_date = Time.utc(r.created_at.year, r.created_at.month, r.created_at.day, 0,0)
days = ((@today - action_date) / @seconds_per_day).to_i
@actions_created_last30days_hash[days] += 1
@sum_actions_created_last30days += 1
end
@actions_done_last30days_hash = convert_to_hash(@actions_done_last30days, :completed_at, :difference_in_days)
@actions_created_last30days_hash = convert_to_hash(@actions_created_last30days, :created_at, :difference_in_days)
# find max for graph in both hashes
@max=0
0.upto(30) { |i| @max = @actions_done_last30days_hash[i] if @actions_done_last30days_hash[i] > @max }
0.upto(30) { |i| @max = @actions_created_last30days_hash[i] if @actions_created_last30days_hash[i] > @max }
@sum_actions_done_last30days, @sum_actions_created_last30days, @max = 0, 0, 0
0.upto(30) do |i|
@sum_actions_done_last30days += @actions_done_last30days_hash[i]
@sum_actions_created_last30days += @actions_created_last30days_hash[i]
@max = [ @actions_done_last30days_hash[i], @actions_created_last30days_hash[i], @max].max
end
render :layout => false
end
@ -263,25 +129,25 @@ class StatsController < ApplicationController
:select => "completed_at, created_at",
:conditions => "completed_at IS NOT NULL"
})
# convert to hash to be able to fill in non-existing days in
# @actions_completion_time also convert days to weeks (/7)
@max_days, @max_actions, @sum_actions=0,0,0
@actions_completion_time_hash = Hash.new(0)
@actions_completion_time.each do |r|
days = (r.completed_at - r.created_at) / @seconds_per_day
weeks = (days/7).to_i
@actions_completion_time_hash[weeks] += 1
@actions_completion_time_hash[weeks] += 1
@max_days=days if days > @max_days
@max_actions = @actions_completion_time_hash[weeks] if @actions_completion_time_hash[weeks] > @max_actions
@max_actions = @actions_completion_time_hash[weeks] if @actions_completion_time_hash[weeks] > @max_actions
@sum_actions += 1
end
# stop the chart after 10 weeks
@cut_off = 10
render :layout => false
end
@ -293,7 +159,7 @@ class StatsController < ApplicationController
# convert to hash to be able to fill in non-existing days in
# @actions_running_time also convert days to weeks (/7)
@max_days, @max_actions, @sum_actions=0,0,0
@actions_running_time_hash = Hash.new(0)
@actions_running_time.each do |r|
@ -301,15 +167,15 @@ class StatsController < ApplicationController
weeks = (days/7).to_i
@actions_running_time_hash[weeks] += 1
@max_days=days if days > @max_days
@max_actions = @actions_running_time_hash[weeks] if @actions_running_time_hash[weeks] > @max_actions
@sum_actions += 1
end
# cut off chart at 52 weeks = one year
@cut_off=52
render :layout => false
end
@ -320,7 +186,7 @@ class StatsController < ApplicationController
# - actions not part of a hidden context
# - actions not deferred (show_from must be null)
# - actions not pending/blocked
@actions_running_time = @actions.find_by_sql([
"SELECT t.created_at "+
"FROM todos t LEFT OUTER JOIN projects p ON t.project_id = p.id LEFT OUTER JOIN contexts c ON t.context_id = c.id "+
@ -330,10 +196,10 @@ class StatsController < ApplicationController
"AND NOT (p.state='hidden' OR p.state='pending' OR c.hide=?) " +
"ORDER BY t.created_at ASC", @user.id, true]
)
# convert to hash to be able to fill in non-existing days in
# @actions_running_time also convert days to weeks (/7)
@max_days, @max_actions, @sum_actions=0,0,0
@actions_running_time_hash = Hash.new(0)
@actions_running_time.each do |r|
@ -341,19 +207,19 @@ class StatsController < ApplicationController
weeks = (days/7).to_i
# RAILS_DEFAULT_LOGGER.error("\n" + total.to_s + " - " + days + "\n")
@actions_running_time_hash[weeks] += 1
@max_days=days if days > @max_days
@max_actions = @actions_running_time_hash[weeks] if @actions_running_time_hash[weeks] > @max_actions
@sum_actions += 1
end
# cut off chart at 52 weeks = one year
@cut_off=52
render :layout => false
end
def context_total_actions_data
# get total action count per context Went from GROUP BY c.id to c.name for
# compatibility with postgresql. Since the name is forced to be unique, this
@ -383,14 +249,14 @@ class StatsController < ApplicationController
@actions_per_context[size-1]['total']+=@all_actions_per_context[i]['total'].to_i
end
end
@sum=0
0.upto @all_actions_per_context.size()-1 do |i|
@sum += @all_actions_per_context[i]['total'].to_i
end
@truncate_chars = 15
@truncate_chars = 15
render :layout => false
end
@ -407,7 +273,7 @@ class StatsController < ApplicationController
"GROUP BY c.name, c.id "+
"ORDER BY total DESC"
)
pie_cutoff=10
size = @all_actions_per_context.size()
size = pie_cutoff if size > pie_cutoff
@ -424,27 +290,27 @@ class StatsController < ApplicationController
@actions_per_context[size-1]['total']+=@all_actions_per_context[i]['total'].to_i
end
end
@sum=0
0.upto @all_actions_per_context.size()-1 do |i|
@sum += @all_actions_per_context[i]['total'].to_i
end
@truncate_chars = 15
render :layout => false
end
def actions_day_of_week_all_data
@actions = @user.todos
@actions_creation_day = @actions.find(:all, {
:select => "created_at"
})
@actions_completion_day = @actions.find(:all, {
:select => "completed_at",
:conditions => "completed_at IS NOT NULL"
:conditions => "completed_at IS NOT NULL"
})
# convert to hash to be able to fill in non-existing days
@ -457,7 +323,7 @@ class StatsController < ApplicationController
# find max
@max=0
0.upto(6) { |i| @max = @actions_creation_day_array[i] if @actions_creation_day_array[i] > @max}
# convert to hash to be able to fill in non-existing days
@actions_completion_day_array = Array.new(7) { |i| 0}
@ -467,7 +333,7 @@ class StatsController < ApplicationController
@actions_completion_day_array[dayofweek] += 1
end
0.upto(6) { |i| @max = @actions_completion_day_array[i] if @actions_completion_day_array[i] > @max}
render :layout => false
end
@ -476,7 +342,7 @@ class StatsController < ApplicationController
:select => "created_at",
:conditions => ["created_at > ?", @cut_off_month]
})
@actions_completion_day = @actions.find(:all, {
:select => "completed_at",
:conditions => ["completed_at IS NOT NULL AND completed_at > ?", @cut_off_month]
@ -500,17 +366,17 @@ class StatsController < ApplicationController
@actions_completion_day_array[dayofweek] += 1
end
0.upto(6) { |i| @max = @actions_completion_day_array[i] if @actions_completion_day_array[i] > @max}
render :layout => false
end
def actions_time_of_day_all_data
@actions_creation_hour = @actions.find(:all, {
:select => "created_at"
})
})
@actions_completion_hour = @actions.find(:all, {
:select => "completed_at",
:conditions => "completed_at IS NOT NULL"
:select => "completed_at",
:conditions => "completed_at IS NOT NULL"
})
# convert to hash to be able to fill in non-existing days
@ -524,12 +390,12 @@ class StatsController < ApplicationController
# convert to hash to be able to fill in non-existing days
@actions_completion_hour_array = Array.new(24) { |i| 0}
@actions_completion_hour.each do |r|
@actions_completion_hour.each do |r|
hour = r.completed_at.hour
@actions_completion_hour_array[hour] += 1
end
0.upto(23) { |i| @max = @actions_completion_hour_array[i] if @actions_completion_hour_array[i] > @max}
render :layout => false
end
@ -538,7 +404,7 @@ class StatsController < ApplicationController
:select => "created_at",
:conditions => ["created_at > ?", @cut_off_month]
})
@actions_completion_hour = @actions.find(:all, {
:select => "completed_at",
:conditions => ["completed_at IS NOT NULL AND completed_at > ?", @cut_off_month]
@ -555,32 +421,32 @@ class StatsController < ApplicationController
# convert to hash to be able to fill in non-existing days
@actions_completion_hour_array = Array.new(24) { |i| 0}
@actions_completion_hour.each do |r|
@actions_completion_hour.each do |r|
hour = r.completed_at.hour
@actions_completion_hour_array[hour] += 1
end
0.upto(23) { |i| @max = @actions_completion_hour_array[i] if @actions_completion_hour_array[i] > @max}
render :layout => false
end
def show_selected_actions_from_chart
@page_title = t('stats.action_selection_title')
@count = 99
@source_view = 'stats'
case params['id']
when 'avrt', 'avrt_end' # actions_visible_running_time
# HACK: because open flash chart uses & to denote the end of a parameter,
# we cannot use URLs with multiple parameters (that would use &). So we
# revert to using two id's for the same selection. avtr_end means that the
# last bar of the chart is selected. avtr is used for all other bars
week_from = params['index'].to_i
week_to = week_from+1
@chart_name = "actions_visible_running_time_data"
@page_title = t('stats.actions_selected_from_week')
@further = false
@ -602,18 +468,18 @@ class StatsController < ApplicationController
"ORDER BY t.created_at ASC", @user.id, true]
)
@selected_todo_ids, @count = get_ids_from(@actions_running_time, week_from, week_to, params['id']== 'avrt_end')
@actions = @user.todos
@selected_todo_ids, @count = get_ids_from(@actions_running_time, week_from, week_to, params['id']== 'avrt_end')
@actions = @user.todos
@selected_actions = @actions.find(:all, {
:conditions => "id in (" + @selected_todo_ids + ")"
})
render :action => "show_selection_from_chart"
when 'art', 'art_end'
week_from = params['index'].to_i
week_to = week_from+1
@chart_name = "actions_running_time_data"
@page_title = "Actions selected from week "
@further = false
@ -631,11 +497,11 @@ class StatsController < ApplicationController
:conditions => "completed_at IS NULL"
})
@selected_todo_ids, @count = get_ids_from(@actions_running_time, week_from, week_to, params['id']=='art_end')
@selected_todo_ids, @count = get_ids_from(@actions_running_time, week_from, week_to, params['id']=='art_end')
@selected_actions = @actions.find(:all, {
:conditions => "id in (" + @selected_todo_ids + ")"
})
render :action => "show_selection_from_chart"
else
# render error
@ -643,11 +509,11 @@ class StatsController < ApplicationController
end
end
def done
def done
@source_view = 'done'
init_not_done_counts
@done_recently = current_user.todos.completed.all(:limit => 10, :order => 'completed_at DESC', :include => Todo::DEFAULT_INCLUDES)
@last_completed_projects = current_user.projects.completed.all(:limit => 10, :order => 'completed_at DESC', :include => [:todos, :notes])
@last_completed_contexts = []
@ -680,45 +546,37 @@ class StatsController < ApplicationController
end
def init
@actions = @user.todos
@projects = @user.projects
@contexts = @user.contexts
@me = self # for meta programming
@actions = current_user.todos
@projects = current_user.projects
@contexts = current_user.contexts
# default chart dimensions
@chart_width=460
@chart_height=250
@pie_width=@chart_width
@pie_height=325
# get the current date wih time set to 0:0
now = Time.new
@today = Time.utc(now.year, now.month, now.day, 0,0)
@today = Time.zone.now.beginning_of_day
# define the number of seconds in a day
@seconds_per_day = 60*60*24
# define cut_off date and discard the time for a month, 3 months and a year
cut_off_time = 13.months.ago()
@cut_off_year = Time.utc(cut_off_time.year, cut_off_time.month, cut_off_time.day,0,0)
cut_off_time = 16.months.ago()
@cut_off_year_plus3 = Time.utc(cut_off_time.year, cut_off_time.month, cut_off_time.day,0,0)
cut_off_time = 31.days.ago
@cut_off_month = Time.utc(cut_off_time.year, cut_off_time.month, cut_off_time.day,0,0)
cut_off_time = 91.days.ago
@cut_off_3months = Time.utc(cut_off_time.year, cut_off_time.month, cut_off_time.day,0,0)
@cut_off_year = 13.months.ago.beginning_of_day
@cut_off_year_plus3 = 16.months.ago.beginning_of_day
@cut_off_month = 1.month.ago.beginning_of_day
@cut_off_3months = 3.months.ago.beginning_of_day
end
def get_stats_actions
# time to complete
@completed_actions = @actions.find(:all, {
:select => "completed_at, created_at",
:conditions => "completed_at IS NOT NULL",
})
actions_sum, actions_max, actions_min = 0,0,-1
@completed_actions.each do |r|
actions_sum += (r.completed_at - r.created_at)
@ -727,34 +585,34 @@ class StatsController < ApplicationController
actions_min = (r.completed_at - r.created_at) if actions_min == -1
actions_min = (r.completed_at - r.created_at) if (r.completed_at - r.created_at) < actions_min
end
sum_actions = @completed_actions.size
sum_actions = 1 if sum_actions==0
@actions_avg_ttc = (actions_sum/sum_actions)/@seconds_per_day
@actions_max_ttc = actions_max/@seconds_per_day
@actions_min_ttc = actions_min/@seconds_per_day
min_ttc_sec = Time.utc(2000,1,1,0,0)+actions_min
@actions_min_ttc_sec = (min_ttc_sec).strftime("%H:%M:%S")
@actions_min_ttc_sec = (actions_min / @seconds_per_day).round.to_s + " days " + @actions_min_ttc_sec if actions_min > @seconds_per_day
# get count of actions created and actions done in the past 30 days.
@sum_actions_done_last30days = @actions.count(:all, {
:conditions => ["completed_at > ? AND completed_at IS NOT NULL", @cut_off_month]
:conditions => ["completed_at > ? AND completed_at IS NOT NULL", @cut_off_month]
})
@sum_actions_created_last30days = @actions.count(:all, {
:conditions => ["created_at > ?", @cut_off_month]
})
# get count of actions done in the past 12 months.
@sum_actions_done_last12months = @actions.count(:all, {
:conditions => ["completed_at > ? AND completed_at IS NOT NULL", @cut_off_year]
})
@sum_actions_created_last12months = @actions.count(:all, {
:conditions => ["created_at > ?", @cut_off_year]
})
:conditions => ["created_at > ?", @cut_off_year]
})
end
def get_stats_contexts
@ -782,7 +640,7 @@ class StatsController < ApplicationController
"AND t.user_id="+@user.id.to_s+" "+
"GROUP BY c.id, c.name ORDER BY total DESC " +
"LIMIT 5"
)
)
end
def get_stats_projects
@ -799,10 +657,10 @@ class StatsController < ApplicationController
"ORDER BY count DESC " +
"LIMIT 10"
)
# get the first 10 projects with their actions count of actions that have
# been created or completed the past 30 days
# using GROUP BY p.name (was: p.id) for compatibility with Postgresql. Since
# you cannot create two contexts with the same name, this will work.
@projects_and_actions_last30days = @projects.find_by_sql([
@ -815,7 +673,7 @@ class StatsController < ApplicationController
"ORDER BY count DESC " +
"LIMIT 10", @cut_off_month, @cut_off_month, @user.id]
)
# get the first 10 projects and their running time (creation date versus
# now())
@projects_and_runtime_sql = @projects.find_by_sql(
@ -835,16 +693,16 @@ class StatsController < ApplicationController
@projects_and_runtime[i]=[r.id, r.name, days.to_i+1]
i += 1
end
end
def get_stats_tags
# tag cloud code inspired by this article
# http://www.juixe.com/techknow/index.php/2006/07/15/acts-as-taggable-tag-cloud/
levels=10
# TODO: parameterize limit
# Get the tag cloud for all tags for actions
query = "SELECT tags.id, name, count(*) AS count"
query << " FROM taggings, tags, todos"
@ -856,7 +714,7 @@ class StatsController < ApplicationController
query << " ORDER BY count DESC, name"
query << " LIMIT 100"
@tags_for_cloud = Tag.find_by_sql(query).sort_by { |tag| tag.name.downcase }
max, @tags_min = 0, 0
@tags_for_cloud.each { |t|
max = t.count.to_i if t.count.to_i > max
@ -888,20 +746,20 @@ class StatsController < ApplicationController
}
@tags_divisor_90days = ((max_90days - @tags_min_90days) / levels) + 1
end
def get_ids_from (actions_running_time, week_from, week_to, at_end)
count=0
selected_todo_ids = ""
actions_running_time.each do |r|
days = (@today - r.created_at) / @seconds_per_day
weeks = (days/7).to_i
if at_end
if weeks >= week_from
selected_todo_ids += r.id.to_s+","
count+=1
count+=1
end
else
if weeks.between?(week_from, week_to-1)
@ -910,11 +768,41 @@ class StatsController < ApplicationController
end
end
end
# strip trailing comma
selected_todo_ids = selected_todo_ids[0..selected_todo_ids.length-2]
return selected_todo_ids, count
end
def convert_to_hash(records, date_method, difference_method=:difference_in_months)
# use 0 to initialise action count to zero
hash = Hash.new(0)
records.each { |t| hash[self.send(difference_method, @today, t.send(date_method))] += 1 }
return hash
end
# assumes date1 > date2
def difference_in_months(date1, date2)
return (date1.year - date2.year)*12 + (date1.month - date2.month)
end
# assumes date1 > date2
def difference_in_days(date1, date2)
return ((date1.at_midnight-date2.at_midnight)/@seconds_per_day).to_i
end
def three_month_avg(hash, i)
return (hash[i] + hash[i+1] + hash[i+2])/3.0
end
def interpolate_avg(hash, percent)
return (hash[0]*percent + hash[1] + hash[2]) / 3.0
end
def correct_last_two_months(month_data, count)
month_data[count] = month_data[count] * 3
month_data[count-1] = month_data[count-1] * 3 / 2 if count > 1
end
end

6
app/models/todo.rb
View file

@ -41,8 +41,10 @@ class Todo < ActiveRecord::Base
named_scope :with_tag, lambda { |tag_id| {:joins => :taggings, :conditions => ["taggings.tag_id = ? ", tag_id] } }
named_scope :with_tags, lambda { |tag_ids| {:conditions => ["EXISTS(SELECT * from taggings t WHERE t.tag_id IN (?) AND t.taggable_id=todos.id AND t.taggable_type='Todo')", tag_ids] } }
named_scope :of_user, lambda { |user_id| {:conditions => ["todos.user_id = ? ", user_id] } }
named_scope :completed_after, lambda { |date| {:conditions => ["todos.completed_at > ? ", date] } }
named_scope :completed_before, lambda { |date| {:conditions => ["todos.completed_at < ? ", date] } }
named_scope :completed_after, lambda { |date| {:conditions => ["todos.completed_at > ?", date] } }
named_scope :completed_before, lambda { |date| {:conditions => ["todos.completed_at < ?", date] } }
named_scope :created_after, lambda { |date| {:conditions => ["todos.created_at > ?", date] } }
named_scope :created_before, lambda { |date| {:conditions => ["todos.created_at < ?", date] } }
STARRED_TAG_NAME = "starred"
DEFAULT_INCLUDES = [ :project, :context, :tags, :taggings, :pending_successors, :uncompleted_predecessors, :recurring_todo ]

1
config/locales/en.yml
View file

@ -233,6 +233,7 @@ en:
one: 1 error prohibited this %{model} from being saved
other: "%{count} errors prohibited this %{model} from being saved"
stats:
index_title: TRACKS::Statistics
tag_cloud_title: Tag cloud for all actions
tag_cloud_description: This tag cloud includes tags of all actions (completed, not completed, visible and/or hidden)
tag_cloud_90days_title: Tag cloud actions in past 90 days

5
test/functional/stats_controller_test.rb
View file

@ -13,11 +13,6 @@ class StatsControllerTest < ActionController::TestCase
@response = ActionController::TestResponse.new
end
# Replace this with your real tests.
def test_truth
assert true
end
def test_get_index_when_not_logged_in
get :index
assert_redirected_to :controller => 'login', :action => 'login'

57
test/unit/todo_test2.rb Normal file
View file

@ -0,0 +1,57 @@
require File.expand_path(File.dirname(__FILE__) + '/../test_helper')
require 'date'
class TodoTest < ActiveSupport::TestCase
fixtures :todos, :recurring_todos, :users, :contexts, :preferences, :tags, :taggings, :projects
def setup
@not_completed1 = Todo.find(1).reload
@not_completed2 = Todo.find(2).reload
@completed = Todo.find(8).reload
end
# test named_scopes
def test_find_completed
# Given 2 completed todos, one completed now and one completed 2 months ago
@not_completed1.toggle_completion!
@completed.completed_at = 2.months.ago
@completed.save!
completed_old = @completed
completed_now = @not_completed1
# When I use the finders
recent_completed_todos = Todo.completed_after(1.month.ago).find(:all)
older_completed_todos = Todo.completed_before(1.month.ago).find(:all)
# Then completed1 should be before and completed2 should be after a month ago
assert older_completed_todos.include?(completed_old)
assert recent_completed_todos.include?(completed_now)
# And completed1 should not be after and completed2 should not be before a month ago
assert !older_completed_todos.include?(completed_now)
assert !recent_completed_todos.include?(completed_old)
end
def test_find_created
# Given 2 created todos, one created now and one created 2 months ago
user = @completed.user
todo_old = user.todos.create!({:description => "created long long ago", :context => @completed.context})
todo_old.created_at = 2.months.ago
todo_old.save!
todo_now = user.todos.create!({:description => "just created", :context => @completed.context})
# When I use the finders
recent_created_todos = Todo.created_after(1.month.ago).find(:all)
older_created_todos = Todo.created_before(1.month.ago).find(:all)
# Then todo1 should be before and todo2 should be after a month ago
assert older_created_todos.include?(todo_old)
assert recent_created_todos.include?(todo_now)
# And todo1 should not be after and todo2 should not be before a month ago
assert !older_created_todos.include?(todo_now)
assert !recent_created_todos.include?(todo_old)
end
end