feat: update GraphQL queries and models to include additional fields

- Updated `get_anime.graphql` and `get_manga.graphql` to use `edges` instead of `nodes` for characters and include additional fields such as `description`, `gender`, and `role`.
- Added `isAdult` field to `search_anime.graphql` and `search_manga.graphql`.
- Modified `Client` implementation to handle the new `isAdult` field.
- Changed `Anime` and `Manga` models to use a non-optional `is_adult` field.
- Updated `Anime::characters` method to handle the new structure with `edges` and include character roles.
- Added `From<&str>` and `From<String>` implementations for `CharacterRole` enum in `character.rs`.

queries/get_anime.graphql

@@ -92,24 +92,28 @@ query ($id: Int) {
       }
     }
     characters(sort: RELEVANCE) {
-      nodes {
-        id
-        name {
-          first
-          middle
-          last
-          full
-          native
-          alternative
-          alternativeSpoiler
-          userPreferred
-        }
-        image {
-          large
-          medium
+      edges {
+        node {
+          id
+          name {
+            first
+            middle
+            last
+            full
+            native
+            alternative
+            alternativeSpoiler
+            userPreferred
+          }
+          image {
+            large
+            medium
+          }
+          description(asHtml: true)
+          gender
+          siteUrl
         }
-        description(asHtml: true)
-        siteUrl
+        role
       }
     }
     staff(sort: RELEVANCE) {

queries/get_manga.graphql

@@ -89,24 +89,28 @@ query ($id: Int) {
       }
     }
     characters(sort: RELEVANCE) {
-      nodes {
-        id
-        name {
-          first
-          middle
-          last
-          full
-          native
-          alternative
-          alternativeSpoiler
-          userPreferred
-        }
-        image {
-          large
-          medium
+      edges {
+        node {
+          id
+          name {
+            first
+            middle
+            last
+            full
+            native
+            alternative
+            alternativeSpoiler
+            userPreferred
+          }
+          image {
+            large
+            medium
+          }
+          description(asHtml: true)
+          gender
+          siteUrl
         }
-        description(asHtml: true)
-        siteUrl
+        role
       }
     }
     staff(sort: RELEVANCE) {

queries/search_anime.graphql

@@ -28,6 +28,7 @@ query($search: String, $page: Int = 1, $per_page: Int = 10) {
             bannerImage
             averageScore
             meanScore
+            isAdult
             siteUrl
         }
     }

queries/search_manga.graphql

@@ -28,6 +28,7 @@ query($search: String, $page: Int = 1, $per_page: Int = 10) {
             bannerImage
             averageScore
             meanScore
+            isAdult
             siteUrl
         }
     }

src/client.rs

@@ -392,6 +392,7 @@ impl Client {
                     banner: media["bannerImage"].as_str().map(String::from),
                     average_score: media["averageScore"].as_u64().map(|x| x as u8),
                     mean_score: media["meanScore"].as_u64().map(|x| x as u8),
+                    is_adult: media["isAdult"].as_bool().unwrap(),
                     url: media["siteUrl"].as_str().unwrap().to_string(),
 
                     client: self.clone(),
@@ -452,6 +453,7 @@ impl Client {
                     banner: media["bannerImage"].as_str().map(String::from),
                     average_score: media["averageScore"].as_u64().map(|x| x as u8),
                     mean_score: media["meanScore"].as_u64().map(|x| x as u8),
+                    is_adult: media["isAdult"].as_bool().unwrap(),
                     url: media["siteUrl"].as_str().unwrap().to_string(),
 
                     client: self.clone(),

src/models/anime.rs

@@ -134,7 +134,7 @@ pub struct Anime {
     /// Whether the anime is favourite blocked or not.
     pub is_favourite_blocked: Option<bool>,
     /// Whether the anime is adult or not.
-    pub is_adult: Option<bool>,
+    pub is_adult: bool,
     /// The next airing episode of the anime.
     pub next_airing_episode: Option<AiringSchedule>,
     /// The external links of the anime.
@@ -184,16 +184,31 @@ impl Anime {
 
     /// Returns the characters of the anime.
     pub fn characters(&self) -> Vec<Character> {
-        self.characters
+        let edges = self
+            .characters
             .as_object()
             .unwrap()
-            .get("nodes")
+            .get("edges")
             .unwrap()
             .as_array()
             .unwrap()
             .iter()
-            .map(|c| serde_json::from_value(c.clone()).unwrap())
-            .collect()
+            .map(|e| e.as_object().unwrap())
+            .collect::<Vec<_>>();
+
+        let mut characters = Vec::with_capacity(edges.len());
+
+        for edge in edges {
+            let node = edge.get("node").unwrap();
+            let role = edge.get("role").unwrap().as_str().unwrap();
+
+            let mut character = serde_json::from_value::<Character>(node.clone()).unwrap();
+            character.role = Some(role.into());
+
+            characters.push(character);
+        }
+
+        characters
     }
 
     /// Returns the relations of the anime.

src/models/character.rs

@@ -123,6 +123,22 @@ pub enum CharacterRole {
     Supporting,
 }
 
+impl From<&str> for CharacterRole {
+    fn from(value: &str) -> Self {
+        match value {
+            "MAIN" => CharacterRole::Main,
+            "SUPPORTING" => CharacterRole::Supporting,
+            _ => CharacterRole::Background,
+        }
+    }
+}
+
+impl From<String> for CharacterRole {
+    fn from(value: String) -> Self {
+        CharacterRole::from(value.as_str())
+    }
+}
+
 impl Display for CharacterRole {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         match self {

src/models/manga.rs

@@ -124,7 +124,7 @@ pub struct Manga {
     /// Whether the manga is blocked or not.
     pub is_favourite_blocked: Option<bool>,
     /// Whether the manga is adult or not.
-    pub is_adult: Option<bool>,
+    pub is_adult: bool,
     /// The external links of the manga.
     pub external_links: Option<Vec<Link>>,
     /// The site URL of the manga.
@@ -170,16 +170,31 @@ impl Manga {
 
     /// Returns the characters of the manga.
     pub fn characters(&self) -> Vec<Character> {
-        self.characters
+        let edges = self
+            .characters
             .as_object()
             .unwrap()
-            .get("nodes")
+            .get("edges")
             .unwrap()
             .as_array()
             .unwrap()
             .iter()
-            .map(|c| serde_json::from_value(c.clone()).unwrap())
-            .collect()
+            .map(|e| e.as_object().unwrap())
+            .collect::<Vec<_>>();
+
+        let mut characters = Vec::with_capacity(edges.len());
+
+        for edge in edges {
+            let node = edge.get("node").unwrap();
+            let role = edge.get("role").unwrap().as_str().unwrap();
+
+            let mut character = serde_json::from_value::<Character>(node.clone()).unwrap();
+            character.role = Some(role.into());
+
+            characters.push(character);
+        }
+
+        characters
     }
 
     /// Returns the relations of the manga.