php-qml/examples/todo/qml/Main.qml

import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
import QtQuick.Window

import PhpQml.Bridge
import Todo  // local module — picks up TodoList.qml + TodoWindow.qml

ApplicationWindow {
    id: window
    width: 720
    height: 560
    visible: true
    title: "php-qml — Todo example"

    // Single shared model means a second window sees the same data.
    // (Each ReactiveListModel instance has its own MercureClient
    // subscription, but the underlying server state is the same.)
    property alias rest: rest
    property alias todoModel: todoModel

    RestClient {
        id: rest
        baseUrl: BackendConnection.url
        token:   BackendConnection.token
    }

    ReactiveListModel {
        id: todoModel
        baseUrl: BackendConnection.url
        token:   BackendConnection.token
        source:  "/api/todos"
        topic:   "app://model/todo"

        onCommandFailed: function(key, status, problem) {
            log.append("× failed " + status + ": " + JSON.stringify(problem))
        }
        onCommandTimedOut: function(key) {
            log.append("× timed out " + key)
        }
    }

    Component {
        id: secondWindowCmp
        TodoWindow {}
    }

    AppShell {
        anchors.fill: parent

        ColumnLayout {
            anchors.fill: parent
            anchors.margins: 16
            spacing: 12

            // ── Header / actions ────────────────────────────────────
            RowLayout {
                Layout.fillWidth: true
                spacing: 8

                Label {
                    text: "Todos"
                    font.pixelSize: 18
                    font.bold: true
                }
                Item { Layout.fillWidth: true }
                Button {
                    text: "Mark all done"
                    onClicked: {
                        rest.post("/api/mark-all-done").then(function(r) {
                            log.append("→ mark-all-done")
                        }).catch(function(e) {
                            log.append("× mark-all-done " + e.status)
                        })
                    }
                }
                Button {
                    text: "Open second window"
                    onClicked: {
                        const w = secondWindowCmp.createObject()
                        if (w) w.show()
                    }
                }
            }

            // ── Add input ───────────────────────────────────────────
            RowLayout {
                Layout.fillWidth: true
                spacing: 8

                TextField {
                    id: newTodoField
                    Layout.fillWidth: true
                    placeholderText: "What needs doing?"
                    onAccepted: addBtn.clicked()
                }
                Button {
                    id: addBtn
                    text: "Add"
                    enabled: newTodoField.text.trim().length > 0
                            && BackendConnection.connectionState === BackendConnection.Online
                    onClicked: {
                        const title = newTodoField.text.trim()
                        if (!title) return
                        rest.post("/api/todos", {title: title, done: false})
                            .then(function(r) { log.append("→ added '" + title + "'") })
                            .catch(function(e) { log.append("× add failed " + e.status) })
                        newTodoField.clear()
                    }
                }
            }

            // ── Todo list ───────────────────────────────────────────
            Frame {
                Layout.fillWidth: true
                Layout.fillHeight: true
                padding: 0
                ListView {
                    id: todoView
                    anchors.fill: parent
                    clip: true
                    model: todoModel
                    spacing: 1

                    delegate: ItemDelegate {
                        required property string id
                        required property string title
                        required property bool done
                        required property bool pending

                        width: ListView.view.width
                        opacity: pending ? 0.5 : 1.0

                        contentItem: RowLayout {
                            spacing: 8

                            CheckBox {
                                checked: done
                                enabled: !pending
                                onToggled: {
                                    todoModel.invoke(
                                        "PATCH",
                                        "/api/todos/" + id,
                                        { done: checked },
                                        { op: "upsert", id: id, data: { id: id, title: title, done: checked } }
                                    )
                                }
                            }
                            Label {
                                Layout.fillWidth: true
                                text: title
                                font.strikeout: done
                                elide: Text.ElideRight
                            }
                            Button {
                                text: "×"
                                flat: true
                                enabled: !pending
                                onClicked: {
                                    todoModel.invoke(
                                        "DELETE",
                                        "/api/todos/" + id,
                                        null,
                                        { op: "delete", id: id }
                                    )
                                }
                            }
                        }
                    }

                    Label {
                        anchors.centerIn: parent
                        visible: todoView.count === 0 && todoModel.ready
                        text: "No todos yet — add one above."
                        opacity: 0.6
                    }
                }
            }

            // ── Status / log ────────────────────────────────────────
            Label {
                text: BackendConnection.url
                color: "#888"
                font.pixelSize: 11
                elide: Text.ElideRight
                Layout.fillWidth: true
            }
            Frame {
                Layout.fillWidth: true
                Layout.preferredHeight: 100
                padding: 0
                ScrollView {
                    anchors.fill: parent
                    TextArea {
                        id: log
                        readOnly: true
                        wrapMode: TextArea.Wrap
                        font.family: "monospace"
                        font.pixelSize: 11
                    }
                }
            }
        }
    }

    Connections {
        target: SingleInstance
        function onLaunchArgsReceived(args) {
            window.requestActivate()
        }
    }
}