annotate app/main/index/document.lua @ 401:08ba83dd47c0
Add support for files only available to logged in members
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bsw |
| date |
Wed Mar 07 19:07:20 2012 +0100 (2012-03-07) |
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a42bc1f0ed45 |
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line source |
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bsw@401
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1 if not config.document_dir then
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2 error("feature not enabled")
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3 end
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4
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5 slot.put_into("title", _"Download documents")
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6
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7 slot.select("actions", function()
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8 ui.link{
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9 content = function()
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10 ui.image{ static = "icons/16/cancel.png" }
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11 slot.put(_"Cancel")
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12 end,
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13 module = "index",
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14 view = "index"
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15 }
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16 end)
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17
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18 util.help("index.document", _"Download documents")
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19
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20 local file_list = os.listdir(config.document_dir)
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21
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22 local tmp = {}
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23 for i, filename in ipairs(file_list) do
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24 if not filename:find("^%.") then
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25 tmp[#tmp+1] = filename
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26 end
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27 end
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28
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29 local file_list = tmp
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30
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31 table.sort(file_list, function(a, b) return a > b end)
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32
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33 ui.list{
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34 records = file_list,
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35 columns = {
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36 {
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37 content = function(filename)
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38 slot.put(encode.html(filename))
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39 end
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40 },
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41 {
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42 content = function(filename)
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43 ui.link{
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44 content = _"Download",
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45 module = "index",
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46 view = "document_file",
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47 params = { filename = filename }
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48 }
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49 end
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50 }
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51 }
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52 } |