Basic exams page ready

src/pages.rs

@@ -12,3 +12,4 @@ pub mod sync;
 pub mod word;
 pub mod writing;
 pub mod exams;
+pub mod exam;

src/pages/exams.rs

@@ -8,13 +8,12 @@ use crate::notification::MaybeError;
 use crate::pages::exams::ExamsMessage::*;
 use crate::pages::repetitions::Style;
 use crate::push_error;
-use crate::styling::{back_overlay, BUTTON_RADIUS, DEFAULT_SPACING, HALF_SPACING};
+use crate::styling::{back_overlay, cta_button, BUTTON_RADIUS, DEFAULT_SPACING, HALF_SPACING};
 use crate::{jl_button, push_error_task};
 use chrono::Utc;
 use iced::widget::button::Status;
-use iced::widget::{
-    button, center_x, column, container, row, scrollable, space, text, tooltip, Column,
-};
+use iced::widget::rule::horizontal;
+use iced::widget::{button, center_x, column, container, row, rule, scrollable, space, text, tooltip, Column};
 use iced::{Element, Task};
 use iced_core::Alignment::*;
 use iced_core::Length::{Fill, FillPortion};
@@ -35,7 +34,6 @@ pub struct ExamsState {
 pub enum ExamsMessage {
     Back,
     SelectExam(EntityHandle<Exam>),
-    DeleteExam(EntityHandle<Exam>),
     CreateExam,
     GotoExam,
 }
@@ -62,9 +60,6 @@ impl NavigatedPage<ExamsMessage> for ExamsState {
             SelectExam(id) => {
                 self.selected_exam_id = Some(id);
             }
-            DeleteExam(id) => {
-                self.selected_exam_id = None;
-            }
             CreateExam => {
                 let exam = Exam {
                     id: Default::default(),
@@ -125,9 +120,6 @@ impl ExamsState {
     fn selected_exam(&self) -> Option<&ExamExtended> {
         self.exams.get(&self.selected_exam_id?)
     }
-    fn selected_exam_mut(&mut self) -> Option<&mut ExamExtended> {
-        self.exams.get_mut(&self.selected_exam_id?)
-    }
 
     fn append_exam_entries(&mut self, handle: EntityHandle<Exam>) -> MaybeError {
         let deck_id = self.deck_id.id;
@@ -178,7 +170,7 @@ impl ExamsState {
 
         for (handle, deck) in self.exams.iter() {
             column = column.push(
-                button(text!("{}", &deck.timestamp.format("%d/%m/%Y %H:%M")))
+                jl_button!(text!("{}", &deck.timestamp.format("%d/%m/%Y %H:%M")))
                     .on_press_with(move || SelectExam(*handle))
                     .style(move |_x: &Theme, status: Status| Style {
                         background: if status == Status::Hovered {
@@ -210,7 +202,9 @@ impl ExamsState {
                 row![text!("{} карточек", exam.total), Self::exam_bar(exam)]
                     .height(30)
                     .align_y(Center)
-                    .width(Fill).spacing(HALF_SPACING),
+                    .width(Fill)
+                    .spacing(HALF_SPACING),
+                rule::horizontal(2),
                 self.exam_variable_view(exam),
             ]
             .spacing(DEFAULT_SPACING)
@@ -226,59 +220,58 @@ impl ExamsState {
         let answered = exam.answered as f64 / exam.total as f64 * total;
         let unknown = exam.unknown as f64 / exam.total as f64 * total;
         let remaining = exam.remaining() as f64 / exam.total as f64 * total;
-        row![
-            tooltip(
+        println!("{} {} {}", remaining, answered, unknown);
+        let mut row = row![];
+        if answered > 0.0 {
+            row = row.push(tooltip(
                 container(space())
                     .height(Fill)
                     .width(FillPortion(answered as u16))
-                .style(|theme: &Theme| {
-                        container::Style {
+                    .style(|theme: &Theme| container::Style {
                         background: Some(Background::Color(theme.palette().success)),
                         text_color: Default::default(),
                         border: Default::default(),
                         shadow: Default::default(),
                         snap: false,
-                        }
                     }),
-                text!("Правильно: {}%", answered / 10.0),
-                tooltip::Position::Bottom
-            ),
-            tooltip(
+                text!("Правильно: {}% ({})", answered / 10.0, exam.answered),
+                tooltip::Position::Bottom,
+            ));
+        }
+        if unknown > 0.0 {
+            row = row.push(tooltip(
                 container(space())
                     .height(Fill)
                     .width(FillPortion(unknown as u16))
-                .style(|theme: &Theme| {
-                        container::Style {
+                    .style(|theme: &Theme| container::Style {
                         background: Some(Background::Color(theme.palette().danger)),
                         text_color: Default::default(),
                         border: Default::default(),
                         shadow: Default::default(),
                         snap: false,
-                        }
                     }),
-                text!("Не получилось: {}%", unknown / 10.0),
-                tooltip::Position::Bottom
-            ),
-            tooltip(
+                text!("Не получилось: {}% ({})", unknown / 10.0, exam.unknown),
+                tooltip::Position::Bottom,
+            ));
+        }
+        if remaining > 0.0 {
+            row = row.push(tooltip(
                 container(space())
                     .height(Fill)
                     .width(FillPortion(remaining as u16))
-                    .style(|theme: &Theme| {
-                        container::Style {
+                    .style(|theme: &Theme| container::Style {
                         background: Some(Background::Color(theme.palette().primary)),
                         text_color: Default::default(),
                         border: Default::default(),
                         shadow: Default::default(),
                         snap: false,
-                        }
                     }),
-                text!("Осталось {}%", remaining / 10.0),
-                tooltip::Position::Bottom
-            )
-        ]
-        .width(Fill)
-        .height(Fill)
-        .into()
+                text!("Осталось {}% ({})", remaining / 10.0, exam.remaining()),
+                tooltip::Position::Bottom,
+            ));
+        }
+
+        row.width(Fill).height(Fill).into()
     }
 
     fn exam_variable_view(&self, exam: &ExamExtended) -> Element<'_, ExamsMessage> {
@@ -294,7 +287,12 @@ impl ExamsState {
     }
 
     fn exam_ongoing_view(&self, exam: &ExamExtended) -> Element<'_, ExamsMessage> {
-        center_x(button("Продолжить экзамен").on_press(GotoExam)).into()
+        center_x(
+            button("Продолжить экзамен")
+                .style(cta_button)
+                .on_press(GotoExam),
+        )
+        .into()
     }
 }
 
@@ -311,7 +309,10 @@ impl ExamExtended {
         let mut total = 0;
         let mut answered = 0;
         let mut unknown = 0;
-        entries.iter().filter(|e| e.exam_id == e.id).for_each(|e| {
+        entries
+            .iter()
+            .filter(|e| e.exam_id == exam.id)
+            .for_each(|e| {
                 total += 1;
                 match e.status {
                     None => {}
@@ -324,6 +325,7 @@ impl ExamExtended {
                     }
                 }
             });
+
         Self {
             exam,