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comparison src/lib/Course.luan @ 24:87fe70201aa8

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courses work
author Franklin Schmidt <fschmidt@gmail.com>
date Thu, 31 Jul 2025 22:30:26 -0600
parents 0c17c233c45a
children 3a80ddafe5a4
comparison
equal deleted inserted replaced
23:0c17c233c45a 24:87fe70201aa8
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 Number = require "luan:Number.luan" 4 local Number = require "luan:Number.luan"
5 local long = Number.long or error() 5 local long = Number.long or error()
6 local Html = require "luan:Html.luan"
7 local html_encode = Html.encode or error()
6 local Db = require "site:/lib/Db.luan" 8 local Db = require "site:/lib/Db.luan"
7 local languages = require "site:/lib/languages.luan" 9 local languages = require "site:/lib/languages.luan"
8 10
9 11
10 local Course = {} 12 local Course = {}
13 doc.type == "course" or error "wrong type" 15 doc.type == "course" or error "wrong type"
14 return Course.new { 16 return Course.new {
15 id = doc.id 17 id = doc.id
16 user_id = doc.course_user_id 18 user_id = doc.course_user_id
17 language = doc.course_language 19 language = doc.course_language
20 updated = doc.course_updated
18 name = doc.name 21 name = doc.name
19 ai_system_prompt = doc.ai_system_prompt 22 ai_system_prompt = doc.ai_system_prompt
20 } 23 }
21 end 24 end
22 25
24 return { 27 return {
25 type = "course" 28 type = "course"
26 id = course.id 29 id = course.id
27 course_user_id = long(course.user_id) 30 course_user_id = long(course.user_id)
28 course_language = course.language or error() 31 course_language = course.language or error()
32 course_updated = long(course.updated)
29 name = course.name or error() 33 name = course.name or error()
30 ai_system_prompt = course.ai_system_prompt or error() 34 ai_system_prompt = course.ai_system_prompt or error()
31 } 35 }
32 end 36 end
33 37
34 function Course.new(course) 38 function Course.new(course)
35 39
36 function course.save() 40 function course.save()
37 local doc = to_doc(chat) 41 local doc = to_doc(course)
38 Db.save(doc) 42 Db.save(doc)
39 chat.id = doc.id 43 course.id = doc.id
44 end
45
46 function course.name_html()
47 return html_encode(course.name)
40 end 48 end
41 49
42 function course.language_name() 50 function course.language_name()
43 return languages[course.language].name 51 return languages[course.language].name
44 end 52 end
45 53
46 return course 54 return course
47 end 55 end
48 56
49 local function search(query,sort,rows) 57 function Course.search(query,sort,rows)
50 rows = rows or 1000000 58 rows = rows or 1000000
51 local courses = {} 59 local courses = {}
52 local docs = Db.search(query,1,rows,{sort=sort}) 60 local docs = Db.search(query,1,rows,{sort=sort})
53 for _, doc in ipairs(docs) do 61 for _, doc in ipairs(docs) do
54 courses[#courses+1] = from_doc(doc) 62 courses[#courses+1] = from_doc(doc)
55 end 63 end
56 return courses 64 return courses
57 end 65 end
58 66
59 function Course.get_for_language(language)
60 return search("course_language:"..language)
61 end
62
63 function Course.get_by_id(id) 67 function Course.get_by_id(id)
64 local doc = Db.get_document("id:"..id) 68 local doc = Db.get_document("id:"..id)
65 return doc and doc.type=="course" and from_doc(doc) or nil 69 return doc and doc.type=="course" and from_doc(doc) or nil
66 end 70 end
67 71