webmcp
view framework/env/slot/restore_all.lua @ 415:0dff5e2f659c
Changed mondelefant_result_index C-function: lookup in _data table (regular columns) is done last; lookup in _data table is omitted if "document_column" attribute of class is set
| author | jbe |
|---|---|
| date | Sat Jan 09 17:32:30 2016 +0100 (2016-01-09) |
| parents | 9fdfb27f8e67 |
| children |
line source
1 --[[--
2 slot.restore_all(
3 blob -- string as returned by slot.dump_all()
4 )
6 Restores all slots using a string created by slot.dump_all().
8 --]]--
10 local function decode(str)
11 return (
12 string.gsub(
13 str,
14 "%[[a-z]+%]",
15 function(char)
16 if char == "[eq]" then return "="
17 elseif char == "[s]" then return ";"
18 elseif char == "[o]" then return "["
19 elseif char == "[c]" then return "]"
20 else end
21 end
22 )
23 )
24 end
26 function slot.restore_all(blob)
27 slot.reset_all()
28 for encoded_key, encoded_value in string.gmatch(blob, "([^=;]*)=([^=;]*)") do
29 local key, value = decode(encoded_key), decode(encoded_value)
30 slot._data[key].string_fragments = { value }
31 end
32 end