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comparison src/lib/Chat.luan @ 7:41d35b72c774

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chat page
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 29 Oct 2024 22:11:40 -0600
parents 2da10ece826f
children 563a5358f2ee
comparison
equal deleted inserted replaced
6:e22a1ba4b2ed 7:41d35b72c774
1 local Luan = require "luan:Luan.luan" 1 local Luan = require "luan:Luan.luan"
2 local error = Luan.error 2 local error = Luan.error
3 local ipairs = Luan.ipairs or error() 3 local ipairs = Luan.ipairs or error()
4 local Table = require "luan:Table.luan"
5 local concat = Table.concat or error()
6 local is_empty = Table.is_empty or error()
4 local Time = require "luan:Time.luan" 7 local Time = require "luan:Time.luan"
5 local time_now = Time.now or error() 8 local time_now = Time.now or error()
6 local Db = require "site:/lib/Db.luan" 9 local Db = require "site:/lib/Db.luan"
7 local run_in_transaction = Db.run_in_transaction or error() 10 local run_in_transaction = Db.run_in_transaction or error()
8 11
42 -- Db.delete("chat_user_ids:"..id) 45 -- Db.delete("chat_user_ids:"..id)
43 Db.delete("id:"..id) 46 Db.delete("id:"..id)
44 end ) 47 end )
45 end 48 end
46 49
50 function chat.other_users_email(user)
51 local User = require "site:/lib/User.luan"
52 local get_user_by_id = User.get_by_id or error()
53
54 local my_id = user.id
55 local t = {}
56 for _, user_id in ipairs(chat.user_ids) do
57 if user_id ~= my_id then
58 local other_user = get_user_by_id(user_id) or error()
59 t[#t+1] = other_user.email
60 end
61 end
62 return concat( t, ", " )
63 end
64
47 return chat 65 return chat
48 end 66 end
49 67
50 function Chat.search(query,sort,rows) 68 function Chat.search(query,sort,rows)
51 rows = rows or 1000000 69 rows = rows or 1000000
55 chats[#chats+1] = from_doc(doc) 73 chats[#chats+1] = from_doc(doc)
56 end 74 end
57 return chats 75 return chats
58 end 76 end
59 77
78 function Chat.get_by_id(id)
79 local doc = Db.get_document("id:"..id)
80 return doc and doc.type=="chat" and from_doc(doc) or nil
81 end
82
60 return Chat 83 return Chat