From 4c9c3b29e8b9a1f6a0538d12c40fea00671ff995 Mon Sep 17 00:00:00 2001
From: gauvainboiche <gauvain.boiche+gitlab@protonmail.com>
Date: Wed, 14 Jan 2026 22:06:43 +0100
Subject: [PATCH] Semaine 4, jour 3, soir

---
 Semaine_04/Bibliotheque/books.json   | 22 +++++++
 Semaine_04/Bibliotheque/classes.py   | 92 ++++++++++++++++++++++++++++
 Semaine_04/Bibliotheque/functions.py | 58 ------------------
 Semaine_04/Bibliotheque/main.py      | 38 +++---------
 Semaine_04/Contacts/.python-version  |  1 +
 Semaine_04/Contacts/README.md        |  0
 Semaine_04/Contacts/classes.py       | 91 +++++++++++++++++++++++++++
 Semaine_04/Contacts/contacts.json    | 27 ++++++++
 Semaine_04/Contacts/main.py          | 18 ++++++
 Semaine_04/Contacts/pyproject.toml   |  7 +++
 Semaine_04/Contacts/uv.lock          |  8 +++
 11 files changed, 275 insertions(+), 87 deletions(-)
 create mode 100644 Semaine_04/Bibliotheque/books.json
 create mode 100644 Semaine_04/Bibliotheque/classes.py
 delete mode 100644 Semaine_04/Bibliotheque/functions.py
 create mode 100644 Semaine_04/Contacts/.python-version
 create mode 100644 Semaine_04/Contacts/README.md
 create mode 100644 Semaine_04/Contacts/classes.py
 create mode 100644 Semaine_04/Contacts/contacts.json
 create mode 100644 Semaine_04/Contacts/main.py
 create mode 100644 Semaine_04/Contacts/pyproject.toml
 create mode 100644 Semaine_04/Contacts/uv.lock

diff --git a/Semaine_04/Bibliotheque/books.json b/Semaine_04/Bibliotheque/books.json
new file mode 100644
index 0000000..ea7c22b
--- /dev/null
+++ b/Semaine_04/Bibliotheque/books.json
@@ -0,0 +1,22 @@
+[
+    {
+        "Title": "LSDA",
+        "Author": "Tolkien"
+    },
+    {
+        "Title": "1984",
+        "Author": "Orwell"
+    },
+    {
+        "Title": "Pens\u00e9es pour moi-m\u00eame",
+        "Author": "Marc Aur\u00e8le"
+    },
+    {
+        "Title": "La voie des rois",
+        "Author": "Brendan Sanderson"
+    },
+    {
+        "Title": "Justici\u00e8re",
+        "Author": "Brendan Sanderson"
+    }
+]
\ No newline at end of file
diff --git a/Semaine_04/Bibliotheque/classes.py b/Semaine_04/Bibliotheque/classes.py
new file mode 100644
index 0000000..c6e66bb
--- /dev/null
+++ b/Semaine_04/Bibliotheque/classes.py
@@ -0,0 +1,92 @@
+import json
+
+class Book:
+    def __init__(self, title: str, author: str):
+        self.title = title
+        self.author = author
+
+    def __repr__(self):
+        return f"{self.title} de {self.author}"
+
+    def __eq__(self, other: "Book"):
+        """Pour comparer un objet de classe à un autre au lieu de l'ID par défaut"""
+        return self.title == other.title and self.author == other.author
+
+    def __gt__(self, other: "Book"):
+        return self.title > other.title
+
+    def __lt__(self, other: "Book"):
+        return self.title.lower() < other.title.lower()
+
+    def serialized(self):
+        """Converti la classe en dictionnaire JSONable"""
+        return {"Title": self.title, "Author": self.author}
+
+    @classmethod
+    def deserialized(cls, dictionnary):
+        """Lis un JSON pour le retranscrire en classe Book"""
+        return cls(title= dictionnary["Title"], author= dictionnary["Author"])
+
+class Library:
+    """Gère un contenu de livres"""
+    def __init__(self, name: str):
+        self.name = name
+        self.books = self.load()
+
+    def add_new_book(self, book: Book):
+        """Ajoute un nouveau livre"""
+        if book in self.books:
+            return f"{book.title.capitalize()} y est déjà."
+        self.books.append(book)
+        self.save()
+        return f"{book.title.capitalize()} a été ajouté."
+
+    def take_out_book(self, book_name: str):
+        """Retire un livre déjà présent"""
+        for book in self.books:
+            if book.title.lower() == book_name.lower():
+                self.books.remove(book)
+                self.save()
+                return f"{book.title.capitalize()} a été retiré."
+        return f"{book.title.capitalize()} n'y est pas."
+
+    def list_books_in_list(self):
+        """Liste les livres présents"""
+        return self.books
+
+    def sort_books_by_name(self):
+        """Tri les livres par ordre alphabétique"""
+        self.books.sort()
+
+    def display_number_of_books(self) -> int:
+        """Donne le nombre de livres présents"""
+        return len(self.books)
+
+    def search_book_by_word(self, word: str):
+        """Cherche un livre par mot de départ"""
+        results = []
+        for book in self.books:
+            if word.lower() in book.title.lower():
+                results.append(book)
+        return results if len(results) > 0 else "Pas de résultat."
+
+    def search_book_by_letter(self, letter: str):
+        """Cherche un livre par lettre de départ"""
+        results = []
+        for book in self.books:
+            if book.title.lower().startswith(letter):
+                results.append(book)
+        return results if len(results) > 0 else "Pas de résultat."
+
+    # Sauvegarde des livres dans un JSON pour persistance des données
+
+    def save(self):
+        """Inscris dans un fichier JSON le contenu de la bibliothèque"""
+        book_dict = [book.serialized() for book in self.books]
+        with open("books.json", "w", encoding= "utf-8") as json_file: # a pour append, w pour write
+            json.dump(book_dict, json_file, indent= 4)
+
+    def load(self) -> list[Book]:
+        """Récupère le contenu d'un fichier JSON"""
+        with open("books.json", encoding= "utf-8") as json_file:
+            return json.load(json_file, object_hook= Book.deserialized)
diff --git a/Semaine_04/Bibliotheque/functions.py b/Semaine_04/Bibliotheque/functions.py
deleted file mode 100644
index c79e3ef..0000000
--- a/Semaine_04/Bibliotheque/functions.py
+++ /dev/null
@@ -1,58 +0,0 @@
-import json
-
-def add_new_book(book_list: list[dict[str, str]], book: dict[str, str]): # On précise le contenu des clefs et valeurs du dictionnaire
-    """Ajoute un nouveau livre"""
-    if book in book_list:
-        return f"{book["Title"].upper()} y est déjà."
-    book_list.append(book)
-    save(book_list)
-    return f"{book["Title"].upper()} a été ajouté."
-
-def take_out_book(book_list: list[dict[str, str]], title: str):
-    """Retire un livre déjà présent"""
-    for book in book_list:
-        if book["Title"].lower() == title.lower():
-            book_list.remove(book)
-            save(book_list)
-            return f"{title.upper()} a été retiré."
-    return f"{title.upper()} n'y est pas."
-
-def list_books_in_list(book_list: list[dict]):
-    """Liste les livres présents"""
-    return book_list
-
-def sort_books_by_name(book_list: list[dict]):
-    """Tri les livres par ordre alphabétique"""
-    book_list.sort(key= lambda dict: dict["Title"]) # pour trier par clefs et non plus par objets
-
-def display_number_of_books(book_list: list) -> int:
-    """Donne le nombre de livres présents"""
-    return len(book_list)
-
-def search_book_by_word(book_list: list[dict[str, str]], word: str):
-    """Cherche un livre par mot de départ"""
-    results = []
-    for book in book_list:
-        if word.lower() in book["Title"].lower():
-            results.append(book)
-    return results if len(results) > 0 else "Pas de résultat."
-
-def search_book_by_letter(book_list: list[dict[str, str]], letter: str):
-    """Cherche un livre par lettre de départ"""
-    results = []
-    for book in book_list:
-        if book["Title"].lower().startswith(letter):
-            results.append(book)
-    return results if len(results) > 0 else "Pas de résultat."
-
-# Sauvegarde des livres dans un JSON pour persistance des données
-
-def save(book_list):
-    """Inscris dans un fichier JSON le contenu de la bibliothèque"""
-    with open("books.json", "w") as json_file:
-        json.dump(book_list, json_file, indent= 4)
-
-def load():
-    """Récupère le contenu d'un fichier JSON"""
-    with open("books.json") as json_file:
-        return json.load(json_file)
diff --git a/Semaine_04/Bibliotheque/main.py b/Semaine_04/Bibliotheque/main.py
index 4614736..e17b9b6 100644
--- a/Semaine_04/Bibliotheque/main.py
+++ b/Semaine_04/Bibliotheque/main.py
@@ -1,36 +1,16 @@
-from functions import \
-    add_new_book,\
-    take_out_book,\
-    list_books_in_list,\
-    sort_books_by_name,\
-    display_number_of_books,\
-    search_book_by_word,\
-    search_book_by_letter,\
-    save, load
+from classes import Book, Library
 
-books = []
+library = Library("Romans")
 
 for i in range(3):
-    new_book_title = input ("Quel livre ajouter ?  >  ")
+    new_book_title  = input ("Quel livre ajouter ?  >  ")
     new_book_author = input ("Qui l'a écrit ?       >  ")
-    new_book = {
-        "Title": new_book_title,
-        "Author": new_book_author
-    }
-    new_book_added = add_new_book(books, new_book)
-    print (new_book_added)
+    new_book = Book(new_book_title, new_book_author)
+    new_book_added = library.add_new_book(new_book)
+    print(new_book_added)
 
-#print(take_out_book(books, new_book))
+print(library.list_books_in_list())
 
-sort_books_by_name(books)
-print(list_books_in_list(books))
+library.sort_books_by_name()
 
-book_number = display_number_of_books(books)
-
-print(f"La bibliothèque contient {book_number} livres.")
-
-searching_word = input("Mot recherché  >  ")
-print(search_book_by_word(books, searching_word))
-
-searching_letter = input("Lettre recherchée  >  ")
-print(search_book_by_letter(books, searching_letter))
\ No newline at end of file
+print(library.list_books_in_list())
\ No newline at end of file
diff --git a/Semaine_04/Contacts/.python-version b/Semaine_04/Contacts/.python-version
new file mode 100644
index 0000000..e4fba21
--- /dev/null
+++ b/Semaine_04/Contacts/.python-version
@@ -0,0 +1 @@
+3.12
diff --git a/Semaine_04/Contacts/README.md b/Semaine_04/Contacts/README.md
new file mode 100644
index 0000000..e69de29
diff --git a/Semaine_04/Contacts/classes.py b/Semaine_04/Contacts/classes.py
new file mode 100644
index 0000000..8079cfe
--- /dev/null
+++ b/Semaine_04/Contacts/classes.py
@@ -0,0 +1,91 @@
+import json
+
+class Contact:
+    def __init__(self, name: str, phone: str, email: str):
+        self.name = name
+        self.phone = phone
+        self.email = email
+
+    def __iter__(self):
+        yield self.name
+        yield self.phone
+        yield self.email
+
+    def __repr__(self) -> str:
+        return f"{self.name} - {self.phone} - {self.email}"
+    
+    def __eq__(self, other: "Contact"):
+        return self.name == other.name\
+            and self.phone == other.phone\
+            and self.email == other.email
+    
+    def serialized(self):
+        """Converti la classe en dictionnaire JSONable"""
+        return {"Name": self.name, "Phone": self.phone, "Email": self.email}
+
+    @classmethod
+    def deserialized(cls, dictionnary):
+        """Lis un JSON pour le retranscrire en classe Contact"""
+        return cls(name= dictionnary["Name"], phone= dictionnary["Phone"], email= dictionnary["Email"])
+    
+class Repertory:
+    def __init__(self, name: str):
+        self.name = name
+        self.contacts: list[Contact] = self.load()
+
+    def __iter__(self):
+        return iter(self.contacts)
+    
+    def __getitem__(self, index: int) -> Contact:
+        return self.contacts[index]
+
+    def add_contact(self, contact: Contact):
+        if contact in self.contacts:
+            return f"{contact.name} est déjà dans le répertoire."
+        self.contacts.append(contact)
+        self.save()
+        return f"Nouveau contact :\nNom      : {contact.name}\nNuméro   : {contact.phone}\nCourriel : {contact.email}"
+    
+    def delete_contact(self, contact_info: str):
+        for contact in self.contacts:
+            if contact.name.lower()  == contact_info.lower()\
+            or contact.phone.lower() == contact_info.lower()\
+            or contact.email.lower() == contact_info.lower():
+                self.contacts.remove(contact)
+                self.save()
+                return f"{contact.name} a été supprimé du répertoire."
+        return f"{contact.name} n'est pas dans le répertoire."
+    
+    def search_contact(self, research_str: str):
+        results = []
+        for contact in self.contacts:
+            if research_str.lower() in contact.name.lower()\
+            or research_str.lower() in contact.phone.lower()\
+            or research_str.lower() in contact.email.lower():
+                results.append(contact)
+        return results if len(results) > 0 else "Pas de résultat."
+    
+    def display_contacts(self):
+        results = []
+        for idx, contact in enumerate(self.contacts):
+            results.append(
+                f"----- Contact n°{idx + 1} -----\n"
+                f"Nom      : {contact.name}\n"
+                f"Numéro   : {contact.phone}\n"
+                f"Courriel : {contact.email}\n"
+                " "
+            )
+        return "".join(results) if results else "Aucun contact dans le répertoire."
+
+    # Sauvegarde des livres dans un JSON pour persistance des données
+
+    def save(self):
+        """Inscris dans un fichier JSON le contenu de la bibliothèque"""
+        contact_dict = [contact.serialized() for contact in self.contacts]
+        with open("contacts.json", "w") as json_file: # a pour append, w pour write
+            json.dump(contact_dict, json_file, indent= 4)
+
+    def load(self) -> list[Contact]:
+        """Récupère le contenu d'un fichier JSON"""
+        with open("contacts.json") as json_file:
+            return json.load(json_file, object_hook= Contact.deserialized)
\ No newline at end of file
diff --git a/Semaine_04/Contacts/contacts.json b/Semaine_04/Contacts/contacts.json
new file mode 100644
index 0000000..9773822
--- /dev/null
+++ b/Semaine_04/Contacts/contacts.json
@@ -0,0 +1,27 @@
+[
+    {
+        "Name": "Alberto",
+        "Phone": "0612345678",
+        "Email": "alberto@courriel.fr"
+    },
+    {
+        "Name": "Alice",
+        "Phone": "0123456789",
+        "Email": "alice@gmail.com"
+    },
+    {
+        "Name": "Alberto",
+        "Phone": "0482764563",
+        "Email": "kfjsbdfg@sdfgj.fr"
+    },
+    {
+        "Name": "Giorgio",
+        "Phone": "857398375493",
+        "Email": "giorgio.armani@armagnac.it"
+    },
+    {
+        "Name": "Fran\u00e7ois LE GUERAND",
+        "Phone": "0145892367",
+        "Email": "fr-le-g@gmail.fr"
+    }
+]
\ No newline at end of file
diff --git a/Semaine_04/Contacts/main.py b/Semaine_04/Contacts/main.py
new file mode 100644
index 0000000..2d9a2a0
--- /dev/null
+++ b/Semaine_04/Contacts/main.py
@@ -0,0 +1,18 @@
+from classes import Contact,Repertory
+
+repertory = Repertory("Repertoire")
+
+for i in range(1):
+    new_contact_name  = input("Nom       >  ")
+    new_contact_phone = input("Numéro    >  ")
+    new_contact_email = input("Courriel  >  ")
+
+    new_contact = Contact(new_contact_name, new_contact_phone, new_contact_email)
+    new_contact_added = repertory.add_contact(new_contact)
+
+    print(new_contact_added)
+
+search_criteria = input("Critères de recherche  >  ")
+print(repertory.search_contact(search_criteria))
+
+print(repertory.display_contacts())
diff --git a/Semaine_04/Contacts/pyproject.toml b/Semaine_04/Contacts/pyproject.toml
new file mode 100644
index 0000000..0a222b8
--- /dev/null
+++ b/Semaine_04/Contacts/pyproject.toml
@@ -0,0 +1,7 @@
+[project]
+name = "contacts"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+requires-python = ">=3.12"
+dependencies = []
diff --git a/Semaine_04/Contacts/uv.lock b/Semaine_04/Contacts/uv.lock
new file mode 100644
index 0000000..3620997
--- /dev/null
+++ b/Semaine_04/Contacts/uv.lock
@@ -0,0 +1,8 @@
+version = 1
+revision = 3
+requires-python = ">=3.12"
+
+[[package]]
+name = "contacts"
+version = "0.1.0"
+source = { virtual = "." }