feat: a cute crm

packages/web/examples/crm2.rs

@@ -0,0 +1,115 @@
+/*
+Tiny CRM: A port of the Yew CRM example to Dioxus.
+*/
+
+use dioxus_core as dioxus;
+use dioxus_core::prelude::*;
+use dioxus_hooks::*;
+use dioxus_html as dioxus_elements;
+
+fn main() {
+    // Setup logging
+    wasm_logger::init(wasm_logger::Config::new(log::Level::Debug));
+    console_error_panic_hook::set_once();
+
+    // Run the app
+    static WrappedApp: FC<()> = |cx, _| {
+        rsx!(cx, body {
+            link {
+                rel: "stylesheet"
+                href: "https://unpkg.com/purecss@2.0.6/build/pure-min.css"
+                integrity: "sha384-Uu6IeWbM+gzNVXJcM9XV3SohHtmWE+3VGi496jvgX1jyvDTXfdK+rfZc8C1Aehk5"
+                crossorigin: "anonymous"
+            }
+            margin_left: "35%"
+            h1 {"Dioxus CRM Example"}
+            App {}
+        })
+    };
+    dioxus_web::launch(WrappedApp, |c| c)
+}
+
+enum Scene {
+    ClientsList,
+    NewClientForm,
+    Settings,
+}
+
+#[derive(Clone, Debug, Default)]
+pub struct Client {
+    pub first_name: String,
+    pub last_name: String,
+    pub description: String,
+}
+
+static App: FC<()> = |cx, _| {
+    let scene = use_state(cx, || Scene::ClientsList);
+    let clients = use_ref(cx, || vec![] as Vec<Client>);
+
+    let firstname = use_state(cx, || String::new());
+    let lastname = use_state(cx, || String::new());
+    let description = use_state(cx, || String::new());
+
+    match *scene {
+        Scene::ClientsList => {
+            rsx!(cx, div { class: "crm"
+                h2 { "List of clients" margin_bottom: "10px" }
+                div { class: "clients" margin_left: "10px"
+                    {clients.read().iter().map(|client| rsx!(
+                        div { class: "client" style: "margin-bottom: 50px"
+                            p { "First Name: {client.first_name}" }
+                            p { "Last Name: {client.last_name}" }
+                            p {"Description: {client.description}"}
+                        })
+                    )}
+                }
+                button { class: "pure-button pure-button-primary" onclick: move |_| scene.set(Scene::NewClientForm), "Add New" }
+                button { class: "pure-button" onclick: move |_| scene.set(Scene::Settings), "Settings" }
+            })
+        }
+        Scene::NewClientForm => {
+            let add_new = move |_| {
+                clients.write().push(Client {
+                    description: (*description).clone(),
+                    first_name: (*firstname).clone(),
+                    last_name: (*lastname).clone(),
+                });
+                description.set(String::new());
+                firstname.set(String::new());
+                lastname.set(String::new());
+            };
+            rsx!(cx, div { class: "crm"
+                h2 {"Add new client" margin_bottom: "10px" }
+                form { class: "pure-form"
+                    input { class: "new-client firstname" placeholder: "First name" value: "{firstname}"
+                        oninput: move |e| firstname.set(e.value())
+                    }
+                    input { class: "new-client lastname" placeholder: "Last name" value: "{lastname}"
+                        oninput: move |e| lastname.set(e.value())
+                    }
+                    textarea { class: "new-client description" placeholder: "Description" value: "{description}"
+                        oninput: move |e| description.set(e.value())
+                    }
+                }
+                button { class: "pure-button pure-button-primary", onclick: {add_new}, "Add New" }
+                button { class: "pure-button", onclick: move |_| scene.set(Scene::ClientsList), "Go Back" }
+            })
+        }
+        Scene::Settings => {
+            rsx!(cx, div {
+                h2 {"Settings" margin_bottom: "10px" }
+                button {
+                    background: "rgb(202, 60, 60)"
+                    class: "pure-button pure-button-primary"
+                    onclick: move |_| clients.write().clear(),
+                    "Remove all clients"
+                }
+                button {
+                    class: "pure-button pure-button-primary"
+                    onclick: move |_| scene.set(Scene::ClientsList),
+                    "Go Back"
+                }
+            })
+        }
+    }
+};