liquid_feedback_frontend
annotate model/draft.lua @ 124:f740026b1518
add initiator support in delegation
if a delegation is issued from the initiative view, the initiators
from that one are added to the delegation target list. this makes it easier to delegate to the author without the need to add him to the contact list.
if a delegation is issued from the initiative view, the initiators
from that one are added to the delegation target list. this makes it easier to delegate to the author without the need to add him to the contact list.
| author | Daniel Poelzleithner <poelzi@poelzi.org> |
|---|---|
| date | Mon Sep 20 20:32:04 2010 +0200 (2010-09-20) |
| parents | 134fce4bede3 |
| children | 23c98752e697 |
| rev | line source |
|---|---|
| bsw/jbe@0 | 1 Draft = mondelefant.new_class() |
| bsw/jbe@0 | 2 Draft.table = 'draft' |
| bsw/jbe@0 | 3 |
| bsw@81 | 4 -- Many drafts belonging to an initiative |
| bsw/jbe@0 | 5 Draft:add_reference{ |
| bsw/jbe@0 | 6 mode = 'm1', |
| bsw/jbe@0 | 7 to = "Initiative", |
| bsw/jbe@0 | 8 this_key = 'initiative_id', |
| bsw/jbe@0 | 9 that_key = 'id', |
| bsw/jbe@0 | 10 ref = 'initiative', |
| bsw/jbe@0 | 11 } |
| bsw/jbe@0 | 12 |
| bsw@81 | 13 -- Many drafts are authored by a member |
| bsw/jbe@0 | 14 Draft:add_reference{ |
| bsw/jbe@0 | 15 mode = 'm1', |
| bsw/jbe@0 | 16 to = "Member", |
| bsw/jbe@0 | 17 this_key = 'author_id', |
| bsw/jbe@0 | 18 that_key = 'id', |
| bsw/jbe@0 | 19 ref = 'author', |
| bsw/jbe@0 | 20 } |
| bsw/jbe@0 | 21 |
| bsw/jbe@0 | 22 function Draft.object_get:author_name() |
| bsw/jbe@0 | 23 return self.author and self.author.name or _"Unknown author" |
| bsw/jbe@0 | 24 end |
| bsw@81 | 25 |
| bsw@81 | 26 -- render draft to html, save it as rendered_draft and return it |
| bsw@81 | 27 function Draft.object:render_content() |
| bsw@81 | 28 -- local draft for update |
| bsw@81 | 29 local draft_lock = Draft:new_selector() |
| bsw@81 | 30 :add_where{ "id = ?", self.id } |
| bsw@81 | 31 :single_object_mode() |
| bsw@81 | 32 :for_update() |
| bsw@81 | 33 :exec() |
| bsw@81 | 34 -- check if there is already a rendered draft |
| bsw@81 | 35 local rendered_draft = RenderedDraft:new_selector() |
| bsw@81 | 36 :add_where{ "draft_id = ?", self.id } |
| bsw@81 | 37 :add_where{ "format = 'html'" } |
| bsw@81 | 38 :optional_object_mode() |
| bsw@81 | 39 :exec() |
| bsw@81 | 40 if rendered_draft then |
| bsw@81 | 41 return rendered_draft |
| bsw@81 | 42 end |
| bsw@81 | 43 -- create rendered_draft record |
| bsw@81 | 44 local rendered_draft = RenderedDraft:new() |
| bsw@81 | 45 rendered_draft.draft_id = self.id |
| bsw@81 | 46 rendered_draft.format = "html" |
| bsw@81 | 47 rendered_draft.content = format.wiki_text(self.content, self.formatting_engine) |
| bsw@81 | 48 rendered_draft:save() |
| bsw@81 | 49 -- and return it |
| bsw@81 | 50 return rendered_draft |
| bsw@81 | 51 end |
| bsw@81 | 52 |
| bsw@81 | 53 -- returns rendered version of draft for specific format |
| bsw@81 | 54 function Draft.object:get_content(format) |
| bsw@81 | 55 -- Fetch rendered_draft record for specified format |
| bsw@81 | 56 local rendered_draft = RenderedDraft:new_selector() |
| bsw@81 | 57 :add_where{ "draft_id = ?", self.id } |
| bsw@81 | 58 :add_where{ "format = ?", format } |
| bsw@81 | 59 :optional_object_mode() |
| bsw@81 | 60 :exec() |
| bsw@81 | 61 -- If this format isn't rendered yet, render it |
| bsw@81 | 62 if not rendered_draft then |
| bsw@81 | 63 rendered_draft = self:render_content() |
| bsw@81 | 64 end |
| bsw@81 | 65 -- return rendered content |
| bsw@81 | 66 return rendered_draft.content |
| bsw@81 | 67 end |