advorak · May 21, 2012 05:47 · May 25, 2012 · May 21, 2012 · May 21, 2012 · May 21, 2012
diff --git a/home.css.scss b/home.css.scss
@@ -0,0 +1,44 @@
+// Place all the styles related to the home controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/
+#monthName {
+  text-align: center;
+  position: absolute;
+  top: 0;
+  display: inline;
+  a {
+    text-decoration: none;
+    color: blue;
+    &:hover {
+      color: red;
+      text-decoration: underline;
+    }
+  }
+}
+
+table.calendar {
+  margin-top: 5em;
+  th {
+    background-color: lightgrey;
+  }
+  td {
+    font-family: Georgia, serif;
+    text-align: right;
+    vertical-align: top;
+    width: 100px;
+    height: 100px;
+    &span.day {
+      position: relative;
+      top: 0.5em;
+      right: 0.5em;
+      margin-top: 2em;
+      font-size: 1.5em;
+    }
+    &.weekend {
+      background-color: lightgrey;
+    }
+    &.today {
+      background-color: yellow;
+    }
+  }
+}
diff --git a/home.js.coffee b/home.js.coffee
@@ -0,0 +1,6 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/
+$ ->
+  tableWidth = $('table').width()
+  $('h1#monthName').css('width',tableWidth)
diff --git a/home_controller.rb b/home_controller.rb
@@ -1,13 +1,17 @@
 class HomeController < ApplicationController
   def index
-    @today = Date.today
+    current_year  = (params[:year ] || Date.today.year )
+    current_month = (params[:month] || Date.today.month)
+    @current_date  = "#{current_year}-#{current_month}-#{Date.today.day}".to_date
+
     @days_in_month = []
-    @days_in_month[@today.beginning_of_month.cwday] = (@today.beginning_of_month.day..@today.end_of_month.day).to_a
+    @days_in_month[@current_date.beginning_of_month.wday] = (@current_date.beginning_of_month..@current_date.end_of_month).to_a
     @days_in_month = @days_in_month.flatten.in_groups_of(7, false)
 
-    @beginning_of_month_blanks_count = @today.beginning_of_month.cwday
-    @beginning_of_month_blanks_count.times { @days_in_month[0].shift }
+    @beginning_of_month_blanks_count = @current_date.beginning_of_month.wday
+    @days_in_month[0].compact!
 
-    @end_of_month_blanks_count = (6 - @today.end_of_month.cwday)
+    @end_of_month_blanks_count = (6 - @current_date.end_of_month.wday)
+    puts @days_in_month.inspect
   end
-end
+end
diff --git a/home_helper.rb b/home_helper.rb
@@ -0,0 +1,18 @@
+module HomeHelper
+  def multiclass(*args)
+
+    if args[0].is_a?(Hash)
+      args[0] = args[0].to_a.collect do |key,value|
+        key.to_s if value
+      end.compact
+    end
+
+    args.join(" ")
+
+  end
+
+  def root_path_month_year(math)
+    date = @current_date + math
+    root_path(month: date.month, year: date.year)
+  end
+end
diff --git a/index.html.haml b/index.html.haml
@@ -1,4 +1,12 @@
-%table{border: 1}
+%h1#monthName
+  = link_to raw("&laquo;"), root_path_month_year(-1.month)
+  = @current_date.strftime("%B")
+  = link_to raw("&raquo;"), root_path_month_year(1.month)
+  = link_to raw("&laquo;"), root_path_month_year(-1.year)
+  = @current_date.strftime("%Y")
+  = link_to raw("&raquo;"), root_path_month_year(1.year)
+
+%table.calendar{border: 1}
   %tr
     - Date::DAYNAMES.each do |day_of_week|
       %th= day_of_week
@@ -7,8 +15,9 @@
         - if @beginning_of_month_blanks_count > 0 && index == 0
           %td{colspan: @beginning_of_month_blanks_count} &nbsp;
 
-        - week.each do |day|
-          %td{style: (day == @today.day && "background-color: yellow;")}=raw day ? day : "&nbsp;"
+        - week.each do |date|
+          %td{class: multiclass(today: date.today?, weekend: (date.sunday? || date.saturday?))}
+            %span.day=raw date ? date.day : "&nbsp;"
 
-        - if index == (@days_in_month.count - 1)
+        - if index == (@days_in_month.count)
           %td{colspan: @end_of_month_blanks_count} &nbsp;
diff --git a/home_controller.rb b/home_controller.rb
@@ -2,7 +2,12 @@ class HomeController < ApplicationController
   def index
     @today = Date.today
     @days_in_month = []
-    @days_in_month[@today.beginning_of_month.cwday] = (1..@today.end_of_month.day).to_a
-    @days_in_month = @days_in_month.flatten.in_groups_of(7)
+    @days_in_month[@today.beginning_of_month.cwday] = (@today.beginning_of_month.day..@today.end_of_month.day).to_a
+    @days_in_month = @days_in_month.flatten.in_groups_of(7, false)
+
+    @beginning_of_month_blanks_count = @today.beginning_of_month.cwday
+    @beginning_of_month_blanks_count.times { @days_in_month[0].shift }
+
+    @end_of_month_blanks_count = (6 - @today.end_of_month.cwday)
   end
 end
diff --git a/index.html.haml b/index.html.haml
@@ -1,12 +1,14 @@
-%h1 Home#index
-%p Find me in app/views/home/index.html.haml
-
 %table{border: 1}
   %tr
     - Date::DAYNAMES.each do |day_of_week|
       %th= day_of_week
-  %tr
-    - @days_in_month.each do |week|
+    - @days_in_month.each_with_index do |week,index|
       %tr
+        - if @beginning_of_month_blanks_count > 0 && index == 0
+          %td{colspan: @beginning_of_month_blanks_count} &nbsp;
+
         - week.each do |day|
           %td{style: (day == @today.day && "background-color: yellow;")}=raw day ? day : "&nbsp;"
+
+        - if index == (@days_in_month.count - 1)
+          %td{colspan: @end_of_month_blanks_count} &nbsp;
diff --git a/index.html.haml b/index.html.haml
@@ -1,3 +1,6 @@
+%h1 Home#index
+%p Find me in app/views/home/index.html.haml
+
 %table{border: 1}
   %tr
     - Date::DAYNAMES.each do |day_of_week|
@@ -6,4 +9,4 @@
     - @days_in_month.each do |week|
       %tr
         - week.each do |day|
-          %td=raw day ? day : "&nbsp;"
+          %td{style: (day == @today.day && "background-color: yellow;")}=raw day ? day : "&nbsp;"
diff --git a/home_controller.rb b/home_controller.rb
@@ -2,7 +2,7 @@ class HomeController < ApplicationController
   def index
     @today = Date.today
     @days_in_month = []
-    @days_in_month[@today.beginning_of_month.cwday] = (@today.beginning_of_month.day..@today.end_of_month.day).to_a
+    @days_in_month[@today.beginning_of_month.cwday] = (1..@today.end_of_month.day).to_a
     @days_in_month = @days_in_month.flatten.in_groups_of(7)
   end
 end
diff --git a/home_controller.rb b/home_controller.rb
@@ -0,0 +1,8 @@
+class HomeController < ApplicationController
+  def index
+    @today = Date.today
+    @days_in_month = []
+    @days_in_month[@today.beginning_of_month.cwday] = (@today.beginning_of_month.day..@today.end_of_month.day).to_a
+    @days_in_month = @days_in_month.flatten.in_groups_of(7)
+  end
+end
diff --git a/index.html.haml b/index.html.haml
@@ -0,0 +1,9 @@
+%table{border: 1}
+  %tr
+    - Date::DAYNAMES.each do |day_of_week|
+      %th= day_of_week
+  %tr
+    - @days_in_month.each do |week|
+      %tr
+        - week.each do |day|
+          %td=raw day ? day : "&nbsp;"
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