From cf7a2c02071ac260331a8aebd36369fdd7d18b83 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Peter=20Bora=CC=81ros?= <pborky@pborky.sk>
Date: Tue, 4 Jun 2013 18:39:59 +0200
Subject: [PATCH] link to hydrostation

---
 Makefile        | 9 +++++++--
 data/.gitignore | 1 +
 index.haml      | 8 +++++++-
 3 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 1a643bb..e93510f 100644
--- a/Makefile
+++ b/Makefile
@@ -10,7 +10,9 @@ VODASTATIONS=307225 307081 307228
 VODAURL=http://hydro.chmi.cz/hpps/popup_hpps_prfdyn.php?seq=$(STATION)
 VODAIMG1=http://hydro.chmi.cz/hpps/tmp/img/big/$(STATION)_H.png
 VODAIMG2=http://hydro.chmi.cz/hpps/tmp/img/big/$(STATION)_Q.png
+VODATMP=/tmp/voda.html
 VODAXPATH=//table[@class="stdstationtbl"]/./tr[3]//table/tr[position()>1]
+VODANAMESXPATH=//table[@class="stdstationtbl"]/./tr[1]//table/./tr[2]/td/text()
 
 # option #2
 #VODAURL=http://vvv.chmi.cz/hydro/detail_stanice/$(STATION).html
@@ -28,8 +30,11 @@ get-voda = \
 echo; echo *Station $(STATION)* ; \
 wget '$(VODAIMG1)' -O data/stav_$(STATION).png_;  \
 wget '$(VODAIMG2)' -O data/prutok_$(STATION).png_; \
-wget '$(VODAURL)' -O - | $(XMLLINT) --encode utf8 - | $(XMLLINT) --xpath '$(VODAXPATH)' - > data/table_$(STATION).html_; \
-$(foreach FILE,data/stav_$(STATION).png data/prutok_$(STATION).png data/table_$(STATION).html,mv -v $(FILE)_ $(FILE);)
+wget '$(VODAURL)' -O - | $(XMLLINT) --encode utf8 - > $(VODATMP); \
+$(XMLLINT) --xpath '$(VODAXPATH)' $(VODATMP) > data/table_$(STATION).html_; \
+$(XMLLINT) --xpath '$(VODANAMESXPATH)' $(VODATMP) > data/name_$(STATION).html_; \
+$(foreach FILE,stav_$(STATION).png prutok_$(STATION).png table_$(STATION).html name_$(STATION).html,mv -v data/$(FILE)_ data/$(FILE);) \
+rm $(VODATMP);
 
 all: index.html doprava.html pomoc.html kontakty.html
 
diff --git a/data/.gitignore b/data/.gitignore
index 238d3c7..2558209 100644
--- a/data/.gitignore
+++ b/data/.gitignore
@@ -3,3 +3,4 @@ doprava*.png
 prutok*.png
 stav*.png
 table*.html
+name*.html
diff --git a/index.haml b/index.haml
index bfe74a4..87968b9 100644
--- a/index.haml
+++ b/index.haml
@@ -19,8 +19,14 @@
       %li <a href='kontakty.html'>Kontakty</a>
 
     .content
+      %p
+        - @stations.each do |station|
+          %a(href="##{station}") 
+            =File.read("data/name_#{station}.html")
+            %br
 
       - @stations.each do |station|
+        %hr(id="#{station}")
         %table.twocolumn
           %tr
             %td(style="padding: 16px;")
@@ -39,6 +45,6 @@
                   %th teplota [°C]
                 =File.read("data/table_#{station}.html")
 
-        %hr
+      %hr
 
       .footer Data poskytuje Český hydrometeorologický ústav. Bez záruky.