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comparison src/lib/Chat.luan @ 25:3a80ddafe5a4

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courses work
author Franklin Schmidt <fschmidt@gmail.com>
date Fri, 01 Aug 2025 00:33:51 -0600
parents 87fe70201aa8
children 505185272dd7
comparison
equal deleted inserted replaced
24:87fe70201aa8 25:3a80ddafe5a4
7 local time_now = Time.now or error() 7 local time_now = Time.now or error()
8 local Html = require "luan:Html.luan" 8 local Html = require "luan:Html.luan"
9 local html_encode = Html.encode or error() 9 local html_encode = Html.encode or error()
10 local Db = require "site:/lib/Db.luan" 10 local Db = require "site:/lib/Db.luan"
11 local run_in_transaction = Db.run_in_transaction or error() 11 local run_in_transaction = Db.run_in_transaction or error()
12 local Ai = require "site:/lib/ai/Ai.luan" 12 local Ai_chat = require "site:/lib/ai/claude/Ai_chat.luan"
13 local languages = require "site:/lib/languages.luan" 13 local languages = require "site:/lib/languages.luan"
14 local Utils = require "site:/lib/Utils.luan" 14 local Utils = require "site:/lib/Utils.luan"
15 local get_first = Utils.get_first or error() 15 local get_first = Utils.get_first or error()
16 local Course = require "site:/lib/Course.luan"
17 local get_course_by_id = Course.get_by_id or error()
16 18
17 19
18 local Chat = {} 20 local Chat = {}
19 21
20 local function from_doc(doc) 22 local function from_doc(doc)
23 id = doc.id 25 id = doc.id
24 user_id = doc.chat_user_id 26 user_id = doc.chat_user_id
25 updated = doc.chat_updated 27 updated = doc.chat_updated
26 course_id = doc.course_id 28 course_id = doc.course_id
27 name = doc.name 29 name = doc.name
28 ai_name = doc.ai_name
29 ai_thread = doc.ai_thread 30 ai_thread = doc.ai_thread
30 language = doc.language 31 language = doc.language
31 language_region = doc.language_region 32 language_region = doc.language_region
32 } 33 }
33 end 34 end
38 id = chat.id 39 id = chat.id
39 chat_user_id = long(chat.user_id) 40 chat_user_id = long(chat.user_id)
40 chat_updated = long(chat.updated) 41 chat_updated = long(chat.updated)
41 course_id = long(chat.course_id) 42 course_id = long(chat.course_id)
42 name = chat.name or error() 43 name = chat.name or error()
43 ai_name = chat.ai_name or error() 44 ai_thread = chat.ai_thread
44 ai_thread = chat.ai_thread -- or error()
45 language = chat.language or error() 45 language = chat.language or error()
46 language_region = chat.language_region or error() 46 language_region = chat.language_region or error()
47 } 47 }
48 end 48 end
49 49
51 return get_first(languages[language].regions) 51 return get_first(languages[language].regions)
52 end 52 end
53 53
54 function Chat.new(chat) 54 function Chat.new(chat)
55 chat.updated = chat.updated or time_now() 55 chat.updated = chat.updated or time_now()
56 chat.ai_name = chat.ai_name or "claude"
57 chat.ai = Ai[chat.ai_name]["Ai_chat.luan"] or error()
58 chat.language_region = chat.language_region or first_region(chat.language) 56 chat.language_region = chat.language_region or first_region(chat.language)
59 57
60 function chat.save() 58 function chat.save()
61 local doc = to_doc(chat) 59 local doc = to_doc(chat)
62 Db.save(doc) 60 Db.save(doc)
73 71
74 function chat.name_html() 72 function chat.name_html()
75 return html_encode(chat.name) 73 return html_encode(chat.name)
76 end 74 end
77 75
78 function chat.output_system_prompt() 76 function chat.init_ai() -- return if added message
79 chat.ai.output_system_prompt(chat.ai_thread) 77 if chat.ai_thread ~= nil then
80 end 78 return false
81 79 end
82 function chat.output_messages_html() 80 local course = get_course_by_id(chat.course_id) or error()
83 chat.ai.output_messages_html(chat.language_region,chat.ai_thread) 81 local ai_first_message = course.ai_first_message
84 end 82 local ai_thread = Ai_chat.ask_first(course.ai_system_prompt,ai_first_message)
85
86 function chat.ask(input)
87 local old_thread = chat.ai_thread
88 local ai_thread = chat.ai.ask(old_thread,input)
89 run_in_transaction( function() 83 run_in_transaction( function()
90 chat = chat.reload() 84 chat = chat.reload()
91 chat.ai_thread = ai_thread 85 chat.ai_thread = ai_thread
92 chat.save() 86 chat.save()
93 end ) 87 end )
94 return `chat.ai.output_messages_html(chat.language_region,ai_thread,old_thread)` 88 return ai_first_message ~= nil
89 end
90
91 function chat.output_system_prompt()
92 Ai_chat.output_system_prompt(chat.ai_thread)
93 end
94
95 function chat.output_messages_html()
96 Ai_chat.output_messages_html(chat.language_region,chat.ai_thread)
97 end
98
99 function chat.ask(input)
100 local old_thread = chat.ai_thread
101 local ai_thread = Ai_chat.ask_more(old_thread,input)
102 run_in_transaction( function()
103 chat = chat.reload()
104 chat.ai_thread = ai_thread
105 chat.save()
106 end )
107 return `Ai_chat.output_messages_html(chat.language_region,ai_thread,old_thread)`
95 end 108 end
96 109
97 function chat.language_name() 110 function chat.language_name()
98 return languages[chat.language].name 111 return languages[chat.language].name
99 end 112 end