[gnomeweb-wml] privacy ruler: Generate data for display based on a single value

[Tobias Mueller <tobiasmue src gnome org>]

commit 6f0bffc90bd6a38f2df865a942fbd360f677bfcb
Author: Tobias Mueller (ideabox) <tobiasmue gnome org>
Date:   Thu Jan 10 16:56:04 2013 +0100

    privacy ruler: Generate data for display based on a single value
    
    For now, percentage and remaining money were calculated by hand. Now the
    goal is to have a single text file containing the information and
    then generate the missing data out of that. The target money could also
    be defined by file, but for now we don't.
    
    Now it should be possible to update the text file every so often and
    have the website reflect that. Another effect is that once that text
    file is generated (semi) automatically, the update should be less pain
    free and bind less people time.
    
    My preliminary tests suggest that this change works. I don't know,
    however, how the build system will take it. Let's hope it won't break.

 www.gnome.org/friends/ruler/Makefile.am            |   17 +++++++++++++++++
 .../friends/ruler/ruler-privacy-amount.txt         |    1 +
 ...{ruler-privacy.js => ruler-privacy.js.template} |    4 ++--
 3 files changed, 20 insertions(+), 2 deletions(-)
---
diff --git a/www.gnome.org/friends/ruler/Makefile.am b/www.gnome.org/friends/ruler/Makefile.am
index 1808ed1..faf3392 100644
--- a/www.gnome.org/friends/ruler/Makefile.am
+++ b/www.gnome.org/friends/ruler/Makefile.am
@@ -12,4 +12,21 @@ page_DATA = \
     ruler-privacy.js \
     lock.png
 
+
+# You may adapt this value if the amount of money you want to raise differs
+FOG_GOAL = 20000
+# We expect ruler-privacy-amount.txt to contain the amount of money that has
+# so far been raised.
+ruler-privacy-percent.txt: ruler-privacy-amount.txt
+	awk '{t=$$0/$(FOG_GOAL); printf "%.2f", t*100}' <  $<  > $@
+ruler-privacy-remain.txt: ruler-privacy-amount.txt
+	awk '{t=$(FOG_GOAL)-$$0; printf "%d", t}' <  $<  > $@
+	
+	
+ruler-privacy.js: ruler-privacy.js.template ruler-privacy-amount.txt ruler-privacy-remain.txt ruler-privacy-percent.txt
+	sed -e "s/{{{FOG_AMOUNT}}}/$$(tr -d '\n' <ruler-privacy-amount.txt)/g" \
+	    -e "s/{{{FOG_PERCENT}}}/$$(tr -d '\n' <ruler-privacy-percent.txt)/g" \
+	    -e "s/{{{FOG_REMAIN}}}/$$(tr -d '\n' <ruler-privacy-remain.txt)/g" \
+	    $<   >   $@
+	
 EXTRA_DIST=$(page_DATA)
diff --git a/www.gnome.org/friends/ruler/ruler-privacy-amount.txt b/www.gnome.org/friends/ruler/ruler-privacy-amount.txt
new file mode 100644
index 0000000..0356192
--- /dev/null
+++ b/www.gnome.org/friends/ruler/ruler-privacy-amount.txt
@@ -0,0 +1 @@
+5782
diff --git a/www.gnome.org/friends/ruler/ruler-privacy.js b/www.gnome.org/friends/ruler/ruler-privacy.js.template
similarity index 95%
rename from www.gnome.org/friends/ruler/ruler-privacy.js
rename to www.gnome.org/friends/ruler/ruler-privacy.js.template
index 185f27a..387eaf4 100644
--- a/www.gnome.org/friends/ruler/ruler-privacy.js
+++ b/www.gnome.org/friends/ruler/ruler-privacy.js.template
@@ -32,7 +32,7 @@ document.write(	'<div id="gnome-fog-ruler">' +
 			'<p>Donate today to help make GNOME <a href="http://www.gnome.org/friends";>safer than ever!</a></p>' + 
 			'</div><div class="fog-data">' + 
 			'<div class="fog-ruler">' + 
-				'<span style="width: 17.58%;" class="fog-bar orange">&nbsp;</span>' +
+				'<span style="width: {{{FOG_PERCENT}}}%;" class="fog-bar orange">&nbsp;</span>' +
 			'</div>' + 
 			'<div class="fog-donate">' + 
 				'<a href="http://www.gnome.org/friends/";>Donate now!</a>' + 
@@ -41,7 +41,7 @@ document.write(	'<div id="gnome-fog-ruler">' +
 				'<div class="fog-item">' + 
 					'<span class="fog-box orange">&nbsp;</span>' + 
 					'<strong>Friends of GNOME donations</strong>' + 
-					'<span class="fog-details">$3516. $16,804 to go!</span>' + 
+					'<span class="fog-details">${{{FOG_AMOUNT}}}. ${{{FOG_REMAIN}}} to go!</span>' + 
 				'</div>' +
 			'</div>' + 
 		'</div>' +