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18
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1 local Luan = require "luan:Luan.luan"
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2 local error = Luan.error
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3 local Http = require "luan:http/Http.luan"
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4 local User = require "site:/lib/User.luan"
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5 local current_user = User.current or error()
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6 local Chat = require "site:/lib/Chat.luan"
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24
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7 local Course = require "site:/lib/Course.luan"
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8 local get_course_by_id = Course.get_by_id or error()
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9
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18
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10
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11
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12 return function()
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13 local user = current_user() or error()
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24
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14 local course_id = Http.request.parameters.course or error()
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15 local course = get_course_by_id(course_id) or error()
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18
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16 local chat = Chat.new{
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17 user_id = user.id
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24
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18 course_id = course.id
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19 name = course.name
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20 language = course.language
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18
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21 }
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22 chat.save()
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23 Http.response.send_redirect("chat.html?chat="..chat.id)
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24 end
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