refactor: rename surname_initials to name_initials for consistency

lab2/README.md

@@ -49,9 +49,9 @@ classDiagram
     }
 
     class StudentShort {
-        - surname_initials : String
-        + get_surname_initials() : String
-        + StudentShort(id : String, surname_initials : String, phone: String, telegram: String, email: String)
+        - name_initials : String
+        + get_name_initials() : String
+        + StudentShort(id : String, name_initials : String, phone: String, telegram: String, email: String)
         + from_student(student : Student) : StudentShort <<class>>
         + from_string(id : String, info_string : String) : StudentShort <<class>>
         + to_s() : String

lab2/student_short.rb

@@ -1,18 +1,18 @@
 require_relative 'person'
 
 class StudentShort < Person
-  attr_reader :surname_initials
+  attr_reader :name_initials
 
-  def initialize(id:, surname_initials:, phone: nil, telegram: nil, email: nil)
+  def initialize(id:, name_initials:, phone: nil, telegram: nil, email: nil)
     super(id: id, phone: phone, telegram: telegram, email: email)
-    @surname_initials = surname_initials
+    @name_initials = name_initials
     freeze
   end
 
   def self.from_student(student)
     new(
       id: student.id,
-      surname_initials: student.surname_and_initials,
+      name_initials: student.surname_and_initials,
       phone: student.phone,
       telegram: student.telegram,
       email: student.email
@@ -23,14 +23,14 @@ class StudentShort < Person
     parts = info_string.split(',').map(&:strip)
     raise ArgumentError, 'Invalid info string format' if parts.size < 2
 
-    surname_initials = parts[0]
+    name_initials = parts[0]
     contact_string = parts[1].split(': ', 2).last.strip
 
     phone, telegram, email = parse_contact_string(contact_string)
 
     new(
       id: id,
-      surname_initials: surname_initials,
+      name_initials: name_initials,
       phone: phone,
       telegram: telegram,
       email: email
@@ -39,7 +39,7 @@ class StudentShort < Person
 
   def to_s
     contact_info = get_first_contact()
-    "#{@surname_initials}, Contact: #{contact_info}"
+    "#{@name_initials}, Contact: #{contact_info}"
   end
 
   private