annotate demo-app/app/main/medium/_action/update.lua @ 481:416550ff0bb5
Removed obsolete warning in documentation
 | author | 
 jbe | 
 | date | 
 Tue Jun 06 20:24:57 2017 +0200 (2017-06-06) | 
 | parents | 
 9fdfb27f8e67  | 
 | children | 
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     1 local medium
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     2 local id = param.get_id()
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     3 if id then
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     4   medium = Medium:by_id(id)
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     5 else
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     6   medium = Medium:new()
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     7 end
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     8 
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     9 if param.get("delete", atom.boolean) then
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    10   local name = medium.name
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    11   medium:destroy()
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    12   slot.put_into("notice", _("Medium '#{name}' deleted", {name = name}))
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    13   return
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    14 end
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    15 
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    16 param.update(medium, "media_type_id", "name", "copyprotected")
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    17 
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    18 medium:save()
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    19 
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    20 param.update_relationship{
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    21   param_name        = "genres",
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    22   id                = medium.id,
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    23   connecting_model  = Classification,
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    24   own_reference     = "medium_id",
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    25   foreign_reference = "genre_id"
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    26 }
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    27 
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    28 for index, prefix in param.iterate("tracks") do
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    29   local id = param.get(prefix .. "id", atom.integer)
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    30   local track
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    31   if id then
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    32     track = Track:by_id(id)
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    33   elseif #param.get(prefix .. "name") > 0 then
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    34     track = Track:new()
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    35     track.medium_id = medium.id
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    36   else
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    37     break
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    38   end
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    39   track.position    = param.get(prefix .. "position", atom.integer)
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    40   track.name        = param.get(prefix .. "name")
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    41   track.description = param.get(prefix .. "description")
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    42   track.duration    = param.get(prefix .. "duration")
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    43   track:save()
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    44 end
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    45 
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    46 
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    47 if id then
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    48   slot.put_into("notice", _("Medium '#{name}' updated", {name = medium.name}))
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    49 else
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    50   slot.put_into("notice", _("Medium '#{name}' created", {name = medium.name}))
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    51 end
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