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[WIP] work in progress for lua script - images management

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Olivier DOSSMANN 2013-05-15 12:00:45 +02:00
parent 370d5006af
commit 807f6e3238
1 changed files with 12 additions and 1 deletions
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13
porteail.lua
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@ -23,6 +23,7 @@ local default_template_categ_filename = 'categ.html'
local default_template_element_filename = 'one_element.html'
-- Other defaults values
local default_categ_extension = 'txt'
local DIR_SEP = '/'
--[[ Functions ]]--
@ -70,6 +71,15 @@ function listing (path, extension)
return files
end
function basename (string, suffix)
string = string or ''
local basename = string.gsub (string, '[^'.. DIR_SEP ..']*'.. DIR_SEP ..'', '')
if suffix then
basename = string.gsub (basename, suffix, '')
end
return basename
end
function process(filepath, template_categ, template_element)
-- parse given file
result = template_categ
@ -98,7 +108,8 @@ function process(filepath, template_categ, template_element)
for u in string.gmatch(line, '.*##(.*)##.*##.*') do url = url .. u end
for i in string.gmatch(line, '.*##.*##.*##(.*)') do img = img .. i end
-- FIXME: do img process to have url, copy it and have a description
element = replace(template_element, {ELEMENT_URL=url, ELEMENT_DESC=description, ELEMENT_TITLE=title, IMG_TITLE=img})
img_title = basename(img)
element = replace(template_element, {ELEMENT_URL=url, ELEMENT_DESC=description, ELEMENT_TITLE=title, IMG_TITLE=img_title})
table.insert(elements, element)
end
end