1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160

use lcode_config::config::{global::G_USER_CONFIG, user_nest::Suffix};
use serde::{Deserialize, Deserializer, Serialize};

#[derive(Clone)]
#[derive(Debug)]
#[derive(Default)]
#[derive(PartialEq, Eq)]
#[derive(Deserialize, Serialize)]
pub struct Passdata {
    #[serde(default, deserialize_with = "deserialize_data")]
    pub data: PassData,
}

#[derive(Clone)]
#[derive(Debug)]
#[derive(Default)]
#[derive(PartialEq, Eq)]
#[derive(Deserialize, Serialize)]
pub struct DataCom {
    #[serde(default, alias = "allQuestionsCount")]
    all_questions_count: Vec<DifficultyPass>,
    #[serde(default, alias = "matchedUser")]
    matched_user:        MatchedUser,
}

impl DataCom {
    fn infos(&self) -> Vec<String> {
        let mut res = Vec::with_capacity(4);
        if let Some(v) = &self.matched_user.submit_stats {
            for i in &v.ac_submission_num {
                res.push(format!("{}: {}", i.difficulty, i.count));
            }
        }
        res
    }
}

#[derive(Clone)]
#[derive(Debug)]
#[derive(Default)]
#[derive(PartialEq, Eq)]
#[derive(Deserialize, Serialize)]
pub struct MatchedUser {
    #[serde(default, alias = "submitStats")]
    submit_stats: Option<SubmitStats>,
}
#[derive(Clone)]
#[derive(Debug)]
#[derive(Default)]
#[derive(PartialEq, Eq)]
#[derive(Deserialize, Serialize)]
pub struct SubmitStats {
    #[serde(default, alias = "acSubmissionNum")]
    ac_submission_num:    Vec<DifficultyPass>,
    #[serde(default, alias = "totalSubmissionNum")]
    total_submission_num: Vec<DifficultyPass>,
}

#[derive(Clone)]
#[derive(Debug)]
#[derive(PartialEq, Eq)]
#[derive(Serialize, Deserialize)]
pub enum PassData {
    Cn(DataCn),
    Com(DataCom),
}

impl PassData {
    pub fn infos(&self) -> Vec<String> {
        match self {
            Self::Cn(v) => v
                .user_profile_user_question_progress
                .infos(),
            Self::Com(v) => v.infos(),
        }
    }
}

impl Default for PassData {
    fn default() -> Self {
        Self::Cn(DataCn::default())
    }
}

pub fn deserialize_data<'de, D>(deserializer: D) -> Result<PassData, D::Error>
where
    D: Deserializer<'de>,
{
    let res = match G_USER_CONFIG.config.url_suffix {
        Suffix::Cn => {
            let pat = DataCn::deserialize(deserializer)?;
            PassData::Cn(pat)
        },
        Suffix::Com => {
            let pat = DataCom::deserialize(deserializer)?;
            PassData::Com(pat)
        },
    };

    Ok(res)
}

#[derive(Clone)]
#[derive(Debug)]
#[derive(Default)]
#[derive(PartialEq, Eq)]
#[derive(Deserialize, Serialize)]
pub struct DataCn {
    #[serde(default, alias = "userProfileUserQuestionProgress")]
    user_profile_user_question_progress:     UserProfileUserQuestionProgress,
    #[serde(default, alias = "userProfileUserQuestionSubmitStats")]
    user_profile_user_question_submit_stats: UserProfileUserQuestionSubmitStats,
}

#[derive(Clone)]
#[derive(Debug)]
#[derive(Default)]
#[derive(PartialEq, Eq)]
#[derive(Deserialize, Serialize)]
pub struct UserProfileUserQuestionSubmitStats {
    #[serde(default, alias = "acSubmissionNum")]
    ac_submission_num: Vec<DifficultyPass>,
}

#[derive(Clone)]
#[derive(Debug)]
#[derive(Default)]
#[derive(PartialEq, Eq)]
#[derive(Deserialize, Serialize)]
pub struct UserProfileUserQuestionProgress {
    #[serde(default, alias = "numAcceptedQuestions")]
    num_accepted_questions:  Vec<DifficultyPass>,
    #[serde(default, alias = "numFailedQuestions")]
    num_failed_questions:    Vec<DifficultyPass>,
    #[serde(default, alias = "numUntouchedQuestions")]
    num_untouched_questions: Vec<DifficultyPass>,
}

impl UserProfileUserQuestionProgress {
    fn infos(&self) -> Vec<String> {
        let mut res = Vec::with_capacity(4);
        let mut all = 0;
        for i in &self.num_accepted_questions {
            res.push(format!("{}: {}", i.difficulty, i.count));
            all += i.count;
        }
        res.push(format!("All: {}", all));
        res
    }
}

#[derive(Clone)]
#[derive(Debug)]
#[derive(Default)]
#[derive(PartialEq, Eq)]
#[derive(Deserialize, Serialize)]
pub struct DifficultyPass {
    difficulty: String,
    count:      u32,
}