[web] Make button "Delete all" remove only orders from current se… (#49)

- Make button "Delete all" remove only orders from current selected power.
- Reorganize code
- [web] Remove bugged and useless function gameReloaded() from game page.
- This function caused error `engine.getPhaseType is not a function` for
  games with deadlines.
- Move function saveGameToDisk into its own file.
- [web] Add documentation to methods involved in orders management to help understand what happens.
- Move methods getServerOrders() from game GUI component to game engine object.
- Rename method onSetNoOrders to onSetEmptyOrdersSet.
- Rename property in PowerActionsForm: onNoOrders => onPass.
- [web] Update sending orders to send request clearOrders when local orders list is null.

- Renamed local file:
  - components/power_order => power_orders
  - forms/power_actions_form => power_order_creation_form

- Move power orders buttons bar to a separate file:
  - components/power_orders_actions_bar

- [web] Improve messages about local/server defined orders.

1 files changed, 65 insertions, 0 deletions

diff --git a/diplomacy/web/src/gui/utils/power_view.jsx b/diplomacy/web/src/gui/utils/power_view.jsx
new file mode 100644
index 0000000..df76da4
--- /dev/null
+++ b/diplomacy/web/src/gui/utils/power_view.jsx
@@ -0,0 +1,65 @@
+// ==============================================================================
+// Copyright (C) 2019 - Philip Paquette, Steven Bocco
+//
+//  This program is free software: you can redistribute it and/or modify it under
+//  the terms of the GNU Affero General Public License as published by the Free
+//  Software Foundation, either version 3 of the License, or (at your option) any
+//  later version.
+//
+//  This program is distributed in the hope that it will be useful, but WITHOUT
+//  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+//  FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
+//  details.
+//
+//  You should have received a copy of the GNU Affero General Public License along
+//  with this program.  If not, see <https://www.gnu.org/licenses/>.
+// ==============================================================================
+import {STRINGS} from "../../diplomacy/utils/strings";
+import React from "react";
+
+function getName(power) {
+    if (power.isEliminated())
+        return <span className="dummy"><em><s>{power.name.toLowerCase()}</s> (eliminated)</em></span>;
+    return power.name;
+}
+
+function getController(power) {
+    if (power.isEliminated())
+        return <span className="dummy"><em>N/A</em></span>;
+    const controller = power.getController();
+    return <span className={controller === STRINGS.DUMMY ? 'dummy' : 'controller'}>{controller}</span>;
+}
+
+function getOrderFlag(power) {
+    if (power.isEliminated())
+        return <span className="dummy"><em>N/A</em></span>;
+    const value = ['no', 'empty', 'yes'][power.order_is_set];
+    return <span className={value}>{value}</span>;
+}
+
+function getWaitFlag(power) {
+    if (power.isEliminated())
+        return <span className="dummy"><em>N/A</em></span>;
+    return <span className={power.wait ? 'wait' : 'no-wait'}>{power.wait ? 'yes' : 'no'}</span>;
+}
+
+const GETTERS = {
+    name: getName,
+    controller: getController,
+    order_is_set: getOrderFlag,
+    wait: getWaitFlag
+};
+
+export class PowerView {
+    constructor(power) {
+        this.power = power;
+    }
+
+    static wrap(power) {
+        return new PowerView(power);
+    }
+
+    get(key) {
+        return GETTERS[key](this.power);
+    }
+}