app/Http/Controllers/PageController.php

@@ -2,6 +2,7 @@
 
 namespace App\Http\Controllers;
 
+use DateInterval;
 use DateTime;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
@@ -47,6 +48,7 @@ class PageController extends Controller
         $user = Auth::user();
 
         return view('pages.index', [
+            'start_date'=> min((new DateTime())->sub(new DateInterval('P1Y')), $user->created_at),
             'checkword' => $user->checkword,
             'pages'     => $pages,
         ]);

public/css/app.css

@@ -12385,6 +12385,73 @@ select {
 .ease-in {
   transition-timing-function: cubic-bezier(0.4, 0, 1, 1);
 }
+/*
+ * react-calendar-heatmap styles
+ *
+ * All of the styles in this file are optional and configurable!
+ * The github and gitlab color scales are provided for reference.
+ */
+@media all and (max-width: 768px) {
+    svg.react-calendar-heatmap {
+        transform: rotate(90deg);
+    }
+}
+.react-calendar-heatmap text {
+    font-size: 10px;
+    fill: #aaa;
+}
+.react-calendar-heatmap .react-calendar-heatmap-small-text {
+    font-size: 5px;
+}
+.react-calendar-heatmap rect:hover {
+    stroke: #555;
+    stroke-width: 1px;
+}
+/*
+ * Default color scale
+ */
+.react-calendar-heatmap .color-empty {
+    fill: #eeeeee;
+}
+.react-calendar-heatmap .color-filled {
+    fill: #8cc665;
+}
+/*
+ * Github color scale
+ */
+.react-calendar-heatmap .color-github-0 {
+    fill: #eeeeee;
+}
+.react-calendar-heatmap .color-github-1 {
+    fill: #d6e685;
+}
+.react-calendar-heatmap .color-github-2 {
+    fill: #8cc665;
+}
+.react-calendar-heatmap .color-github-3 {
+    fill: #44a340;
+}
+.react-calendar-heatmap .color-github-4 {
+    fill: #1e6823;
+}
+/*
+ * Gitlab color scale
+ */
+.react-calendar-heatmap .color-gitlab-0 {
+    fill: #ededed;
+}
+.react-calendar-heatmap .color-gitlab-1 {
+    fill: #acd5f2;
+}
+.react-calendar-heatmap .color-gitlab-2 {
+    fill: #7fa8d1;
+}
+.react-calendar-heatmap .color-gitlab-3 {
+    fill: #49729b;
+}
+.react-calendar-heatmap .color-gitlab-4 {
+    fill: #254e77;
+}
 .hover\:border-gray-300:hover {
   --tw-border-opacity: 1;
   border-color: rgb(209 213 219 / var(--tw-border-opacity));

public/js/app.js

@@ -36044,6 +36044,387 @@ __webpack_require__(/*! ./components/user/First */ "./resources/js/components/us
 
 /***/ }),
 
+/***/ "./resources/js/components/calendar/CalendarHeatmap.tsx":
+/*!**************************************************************!*\
+  !*** ./resources/js/components/calendar/CalendarHeatmap.tsx ***!
+  \**************************************************************/
+/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+__webpack_require__.r(__webpack_exports__);
+/* harmony export */ __webpack_require__.d(__webpack_exports__, {
+/* harmony export */   "default": () => (__WEBPACK_DEFAULT_EXPORT__)
+/* harmony export */ });
+/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
+/* harmony import */ var _constants_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./constants.js */ "./resources/js/components/calendar/constants.js");
+/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../utils */ "./resources/js/utils.ts");
+function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
+
+function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
+
+function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
+
+function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
+
+function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
+
+function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
+
+
+
+
+var SQUARE_SIZE = 10;
+var MONTH_LABEL_GUTTER_SIZE = 4;
+var CSS_PSEUDO_NAMESPACE = 'react-calendar-heatmap-';
+
+function CalendarHeatmap(_ref) {
+  var values = _ref.values,
+      startDate = _ref.startDate,
+      endDate = _ref.endDate,
+      gutterSize = _ref.gutterSize,
+      horizontal = _ref.horizontal,
+      showMonthLabels = _ref.showMonthLabels,
+      showWeekdayLabels = _ref.showWeekdayLabels,
+      showOutOfRangeDays = _ref.showOutOfRangeDays,
+      tooltipDataAttrs = _ref.tooltipDataAttrs,
+      onClick = _ref.onClick,
+      onMouseOver = _ref.onMouseOver,
+      onMouseLeave = _ref.onMouseLeave,
+      transformDayElement = _ref.transformDayElement;
+  var cachedValues = {};
+
+  for (var i in values) {
+    var value = values[i];
+    var date = (0,_utils__WEBPACK_IMPORTED_MODULE_2__.convertToDate)(value.date);
+    var index = Math.floor((date.getTime() - getStartDateWithEmptyDays().getTime()) / _constants_js__WEBPACK_IMPORTED_MODULE_1__.MILLISECONDS_IN_ONE_DAY);
+    cachedValues[index] = {
+      date: value.date,
+      event: value.event,
+      className: classForValue(value.id),
+      title: titleForValue(value.id),
+      tooltipDataAttrs: getTooltipDataAttrsForValue(value.id)
+    };
+  }
+
+  function getDateDifferenceInDays() {
+    var timeDiff = getEndDate().getTime() - (0,_utils__WEBPACK_IMPORTED_MODULE_2__.convertToDate)(startDate).getTime();
+    return Math.ceil(timeDiff / _constants_js__WEBPACK_IMPORTED_MODULE_1__.MILLISECONDS_IN_ONE_DAY);
+  }
+
+  function classForValue(value) {
+    return value ? 'color-filled' : 'color-empty';
+  }
+
+  function titleForValue(value) {
+    return value;
+  }
+
+  function getSquareSizeWithGutter() {
+    return SQUARE_SIZE + gutterSize;
+  }
+
+  function getMonthLabelSize() {
+    if (!showMonthLabels) {
+      return 0;
+    }
+
+    if (horizontal) {
+      return SQUARE_SIZE + MONTH_LABEL_GUTTER_SIZE;
+    }
+
+    return 2 * (SQUARE_SIZE + MONTH_LABEL_GUTTER_SIZE);
+  }
+
+  function getWeekdayLabelSize() {
+    if (!showWeekdayLabels) {
+      return 0;
+    }
+
+    if (horizontal) {
+      return 30;
+    }
+
+    return SQUARE_SIZE * 1.5;
+  }
+
+  function getStartDate() {
+    return (0,_utils__WEBPACK_IMPORTED_MODULE_2__.shiftDate)(getEndDate(), -getDateDifferenceInDays() + 1); // +1 because endDate is inclusive
+  }
+
+  function getEndDate() {
+    return (0,_utils__WEBPACK_IMPORTED_MODULE_2__.getBeginningTimeForDate)((0,_utils__WEBPACK_IMPORTED_MODULE_2__.convertToDate)(endDate));
+  }
+
+  function getStartDateWithEmptyDays() {
+    return (0,_utils__WEBPACK_IMPORTED_MODULE_2__.shiftDate)(getStartDate(), -getNumEmptyDaysAtStart());
+  }
+
+  function getNumEmptyDaysAtStart() {
+    return getStartDate().getDay();
+  }
+
+  function getNumEmptyDaysAtEnd() {
+    return _constants_js__WEBPACK_IMPORTED_MODULE_1__.DAYS_IN_WEEK - 1 - getEndDate().getDay();
+  }
+
+  function getWeekCount() {
+    var numDaysRoundedToWeek = getDateDifferenceInDays() + getNumEmptyDaysAtStart() + getNumEmptyDaysAtEnd();
+    return Math.ceil(numDaysRoundedToWeek / _constants_js__WEBPACK_IMPORTED_MODULE_1__.DAYS_IN_WEEK);
+  }
+
+  function getWeekWidth() {
+    return _constants_js__WEBPACK_IMPORTED_MODULE_1__.DAYS_IN_WEEK * getSquareSizeWithGutter();
+  }
+
+  function getWidth() {
+    return getWeekCount() * getSquareSizeWithGutter() - (gutterSize - getWeekdayLabelSize());
+  }
+
+  function getHeight() {
+    return getWeekWidth() + (getMonthLabelSize() - gutterSize) + getWeekdayLabelSize();
+  }
+
+  function getValueForIndex(index) {
+    if (cachedValues[index]) {
+      console.log(index, cachedValues);
+      return cachedValues[index].event;
+    }
+
+    return null;
+  }
+
+  function getClassNameForIndex(index) {
+    if (cachedValues[index]) {
+      return cachedValues[index].className;
+    }
+
+    return classForValue(null);
+  }
+
+  function getTitleForIndex(index) {
+    if (cachedValues[index]) {
+      return cachedValues[index].title;
+    }
+
+    return titleForValue ? titleForValue(null) : null;
+  }
+
+  function getTooltipDataAttrsForIndex(index) {
+    if (cachedValues[index]) {
+      return cachedValues[index].tooltipDataAttrs;
+    }
+
+    return getTooltipDataAttrsForValue({
+      date: null,
+      count: null
+    });
+  }
+
+  function getTooltipDataAttrsForValue(value) {
+    if (typeof tooltipDataAttrs === 'function') {
+      return tooltipDataAttrs(value);
+    }
+
+    return tooltipDataAttrs;
+  }
+
+  function getTransformForWeek(weekIndex) {
+    if (horizontal) {
+      return "translate(".concat(weekIndex * getSquareSizeWithGutter(), ", 0)");
+    }
+
+    return "translate(0, ".concat(weekIndex * getSquareSizeWithGutter(), ")");
+  }
+
+  function getTransformForWeekdayLabels() {
+    if (horizontal) {
+      return "translate(".concat(SQUARE_SIZE, ", ").concat(getMonthLabelSize(), ")");
+    }
+
+    return "";
+  }
+
+  function getTransformForMonthLabels() {
+    if (horizontal) {
+      return "translate(".concat(getWeekdayLabelSize(), ", 0)");
+    }
+
+    return "translate(".concat(getWeekWidth() + MONTH_LABEL_GUTTER_SIZE, ", ").concat(getWeekdayLabelSize(), ")");
+  }
+
+  function getTransformForAllWeeks() {
+    if (horizontal) {
+      return "translate(".concat(getWeekdayLabelSize(), ", ").concat(getMonthLabelSize(), ")");
+    }
+
+    return "translate(0, ".concat(getWeekdayLabelSize(), ")");
+  }
+
+  function getViewBox() {
+    if (horizontal) {
+      return "0 0 ".concat(getWidth(), " ").concat(getHeight());
+    }
+
+    return "0 0 ".concat(getHeight(), " ").concat(getWidth());
+  }
+
+  function getSquareCoordinates(dayIndex) {
+    if (horizontal) {
+      return [0, dayIndex * getSquareSizeWithGutter()];
+    }
+
+    return [dayIndex * getSquareSizeWithGutter(), 0];
+  }
+
+  function getWeekdayLabelCoordinates(dayIndex) {
+    if (horizontal) {
+      return [0, (dayIndex + 1) * SQUARE_SIZE + dayIndex * gutterSize];
+    }
+
+    return [dayIndex * SQUARE_SIZE + dayIndex * gutterSize, SQUARE_SIZE];
+  }
+
+  function getMonthLabelCoordinates(weekIndex) {
+    if (horizontal) {
+      return [weekIndex * getSquareSizeWithGutter(), getMonthLabelSize() - MONTH_LABEL_GUTTER_SIZE];
+    }
+
+    var verticalOffset = -2;
+    return [0, (weekIndex + 1) * getSquareSizeWithGutter() + verticalOffset];
+  }
+
+  function handleClick(value) {
+    if (onClick) {
+      onClick(value);
+    }
+  }
+
+  function handleMouseOver(e, value) {
+    if (onMouseOver) {
+      onMouseOver(e, value);
+    }
+  }
+
+  function handleMouseLeave(e, value) {
+    if (onMouseLeave) {
+      onMouseLeave(e, value);
+    }
+  }
+
+  function renderSquare(dayIndex, index) {
+    var indexOutOfRange = index < getNumEmptyDaysAtStart() || index >= getNumEmptyDaysAtStart() + getDateDifferenceInDays();
+
+    if (indexOutOfRange && !showOutOfRangeDays) {
+      return null;
+    }
+
+    var _getSquareCoordinates = getSquareCoordinates(dayIndex),
+        _getSquareCoordinates2 = _slicedToArray(_getSquareCoordinates, 2),
+        x = _getSquareCoordinates2[0],
+        y = _getSquareCoordinates2[1];
+
+    var value = getValueForIndex(index);
+    var rect = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement("rect", Object.assign({
+      key: index,
+      width: SQUARE_SIZE,
+      height: SQUARE_SIZE,
+      x: x,
+      y: y,
+      className: getClassNameForIndex(index),
+      onClick: function onClick() {
+        return handleClick(value);
+      },
+      onMouseOver: function onMouseOver(e) {
+        return handleMouseOver(e, value);
+      },
+      onMouseLeave: function onMouseLeave(e) {
+        return handleMouseLeave(e, value);
+      }
+    }, getTooltipDataAttrsForIndex(index)), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement("title", null, getTitleForIndex(index)));
+    return transformDayElement ? transformDayElement(rect, value, index) : rect;
+  }
+
+  function renderWeek(weekIndex) {
+    return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement("g", {
+      key: weekIndex,
+      transform: getTransformForWeek(weekIndex),
+      className: "".concat(CSS_PSEUDO_NAMESPACE, "week")
+    }, (0,_utils__WEBPACK_IMPORTED_MODULE_2__.getRange)(_constants_js__WEBPACK_IMPORTED_MODULE_1__.DAYS_IN_WEEK).map(function (dayIndex) {
+      return renderSquare(dayIndex, weekIndex * _constants_js__WEBPACK_IMPORTED_MODULE_1__.DAYS_IN_WEEK + dayIndex);
+    }));
+  }
+
+  function renderAllWeeks() {
+    return (0,_utils__WEBPACK_IMPORTED_MODULE_2__.getRange)(getWeekCount()).map(function (weekIndex) {
+      return renderWeek(weekIndex);
+    });
+  }
+
+  function renderMonthLabels() {
+    if (!showMonthLabels) {
+      return null;
+    }
+
+    var weekRange = (0,_utils__WEBPACK_IMPORTED_MODULE_2__.getRange)(getWeekCount() - 1); // don't render for last week, because label will be cut off
+
+    return weekRange.map(function (weekIndex) {
+      var endOfWeek = (0,_utils__WEBPACK_IMPORTED_MODULE_2__.shiftDate)(getStartDateWithEmptyDays(), (weekIndex + 1) * _constants_js__WEBPACK_IMPORTED_MODULE_1__.DAYS_IN_WEEK);
+
+      var _getMonthLabelCoordin = getMonthLabelCoordinates(weekIndex),
+          _getMonthLabelCoordin2 = _slicedToArray(_getMonthLabelCoordin, 2),
+          x = _getMonthLabelCoordin2[0],
+          y = _getMonthLabelCoordin2[1];
+
+      return endOfWeek.getDate() >= 1 && endOfWeek.getDate() <= _constants_js__WEBPACK_IMPORTED_MODULE_1__.DAYS_IN_WEEK ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement("text", {
+        key: weekIndex,
+        x: x,
+        y: y,
+        className: "".concat(CSS_PSEUDO_NAMESPACE, "month-label")
+      }, _constants_js__WEBPACK_IMPORTED_MODULE_1__.MONTH_LABELS[endOfWeek.getMonth()]) : null;
+    });
+  }
+
+  function renderWeekdayLabels() {
+    if (!showWeekdayLabels) {
+      return null;
+    }
+
+    return _constants_js__WEBPACK_IMPORTED_MODULE_1__.DAY_LABELS.map(function (weekdayLabel, dayIndex) {
+      var _getWeekdayLabelCoord = getWeekdayLabelCoordinates(dayIndex),
+          _getWeekdayLabelCoord2 = _slicedToArray(_getWeekdayLabelCoord, 2),
+          x = _getWeekdayLabelCoord2[0],
+          y = _getWeekdayLabelCoord2[1];
+
+      var cssClasses = "".concat(horizontal ? '' : "".concat(CSS_PSEUDO_NAMESPACE, "small-text"), " ").concat(CSS_PSEUDO_NAMESPACE, "weekday-label"); // eslint-disable-next-line no-bitwise
+
+      return dayIndex & 1 ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement("text", {
+        key: "".concat(x).concat(y),
+        x: x,
+        y: y,
+        className: cssClasses
+      }, weekdayLabel) : null;
+    });
+  }
+
+  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement("svg", {
+    className: "react-calendar-heatmap",
+    viewBox: getViewBox()
+  }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement("g", {
+    transform: getTransformForMonthLabels(),
+    className: "".concat(CSS_PSEUDO_NAMESPACE, "month-labels")
+  }, renderMonthLabels()), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement("g", {
+    transform: getTransformForAllWeeks(),
+    className: "".concat(CSS_PSEUDO_NAMESPACE, "all-weeks")
+  }, renderAllWeeks()), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement("g", {
+    transform: getTransformForWeekdayLabels(),
+    className: "".concat(CSS_PSEUDO_NAMESPACE, "weekday-labels")
+  }, renderWeekdayLabels()));
+}
+
+/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (CalendarHeatmap);
+
+/***/ }),
+
 /***/ "./resources/js/components/pages/App.tsx":
 /*!***********************************************!*\
   !*** ./resources/js/components/pages/App.tsx ***!
@@ -36059,15 +36440,16 @@ __webpack_require__.r(__webpack_exports__);
 /* harmony import */ var _List__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./List */ "./resources/js/components/pages/List.tsx");
 /* harmony import */ var _Prompt__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Prompt */ "./resources/js/components/pages/Prompt.tsx");
 /* harmony import */ var react__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! react */ "./node_modules/react/index.js");
-/* harmony import */ var _mui_material__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! @mui/material */ "./node_modules/@mui/material/Alert/Alert.js");
+/* harmony import */ var _mui_material__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! @mui/material */ "./node_modules/@mui/material/Alert/Alert.js");
-/* harmony import */ var _mui_material__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! @mui/material */ "./node_modules/@mui/material/AlertTitle/AlertTitle.js");
+/* harmony import */ var _mui_material__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! @mui/material */ "./node_modules/@mui/material/AlertTitle/AlertTitle.js");
-/* harmony import */ var _mui_material__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! @mui/material */ "./node_modules/@mui/material/Button/Button.js");
+/* harmony import */ var _mui_material__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! @mui/material */ "./node_modules/@mui/material/Button/Button.js");
-/* harmony import */ var _mui_material__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! @mui/material */ "./node_modules/@mui/material/Divider/Divider.js");
+/* harmony import */ var _mui_material__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! @mui/material */ "./node_modules/@mui/material/Divider/Divider.js");
 /* harmony import */ var storage_encryption__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! storage-encryption */ "./node_modules/storage-encryption/build/index.js");
 /* harmony import */ var storage_encryption__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(storage_encryption__WEBPACK_IMPORTED_MODULE_4__);
-/* harmony import */ var react_router_dom__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! react-router-dom */ "./node_modules/react-router/esm/react-router.js");
+/* harmony import */ var react_router_dom__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! react-router-dom */ "./node_modules/react-router/esm/react-router.js");
-/* harmony import */ var react_router_dom__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! react-router-dom */ "./node_modules/react-router-dom/esm/react-router-dom.js");
+/* harmony import */ var react_router_dom__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! react-router-dom */ "./node_modules/react-router-dom/esm/react-router-dom.js");
 /* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../../utils */ "./resources/js/utils.ts");
+/* harmony import */ var _calendar_CalendarHeatmap__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../calendar/CalendarHeatmap */ "./resources/js/components/calendar/CalendarHeatmap.tsx");
 function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
 
 function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
@@ -36101,6 +36483,7 @@ var __rest = undefined && undefined.__rest || function (s, e) {
 
 
 
+
 var app = document.getElementById('app');
 var word = "shikiryu"; // FIXME should be in db and ≠ between users
 
@@ -36110,12 +36493,14 @@ var getPageContentUrl,
     postUrl,
     removeUrl,
     checkword,
+    startDate,
     csrf = "";
 
 if (app) {
   getPageContentUrl = "" + app.getAttribute('data-url');
   pages = JSON.parse("" + app.getAttribute('data-list'));
   postUrl = "" + app.getAttribute('data-post');
+  startDate = "" + app.getAttribute('data-start');
   removeUrl = "" + app.getAttribute('data-remove');
   csrf = "" + app.getAttribute('data-csrf');
   checkword = "" + app.getAttribute('data-checkword');
@@ -36132,7 +36517,7 @@ function App() {
       passphrase = _React$useState4[0],
       setPassphrase = _React$useState4[1];
 
-  var history = (0,react_router_dom__WEBPACK_IMPORTED_MODULE_6__.useHistory)();
+  var history = (0,react_router_dom__WEBPACK_IMPORTED_MODULE_7__.useHistory)();
 
   var _React$useState5 = react__WEBPACK_IMPORTED_MODULE_3__.useState(checkPassphrase()),
       _React$useState6 = _slicedToArray(_React$useState5, 2),
@@ -36192,16 +36577,16 @@ function App() {
 
   var Error = function Error() {
     if (error) {
-      return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_7__["default"], {
+      return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_8__["default"], {
         severity: "error"
-      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_8__["default"], null, "Erreur"), "La phrase de passe ne correspond pas.");
+      }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_9__["default"], null, "Erreur"), "La phrase de passe ne correspond pas.");
     }
 
     return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement("div", null);
   };
 
   var LoadButton = function LoadButton() {
-    return allLoaded ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react__WEBPACK_IMPORTED_MODULE_3__.Fragment, null) : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_9__["default"], {
+    return allLoaded ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react__WEBPACK_IMPORTED_MODULE_3__.Fragment, null) : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_10__["default"], {
       variant: "outlined",
       size: "small",
       sx: {
@@ -36214,8 +36599,8 @@ function App() {
   };
 
   var AuthButton = function AuthButton() {
-    var history = (0,react_router_dom__WEBPACK_IMPORTED_MODULE_6__.useHistory)();
+    var history = (0,react_router_dom__WEBPACK_IMPORTED_MODULE_7__.useHistory)();
-    return user ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement("p", null, "Bienvenue !", " ", /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_9__["default"], {
+    return user ? /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement("p", null, "Bienvenue !", " ", /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_10__["default"], {
       variant: "outlined",
       size: "small",
       sx: {
@@ -36226,7 +36611,7 @@ function App() {
           return history.push("/diary/public");
         });
       }
-    }, "Fermer mon carnet \xE0 clef")) : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement("p", null, "Votre carnet est ferm\xE9.", " ", /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_10__.Link, {
+    }, "Fermer mon carnet \xE0 clef")) : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement("p", null, "Votre carnet est ferm\xE9.", " ", /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_11__.Link, {
       to: "/diary/public/pages"
     }, "Voir vos pages"));
   };
@@ -36251,10 +36636,10 @@ function App() {
     var children = _a.children,
         rest = __rest(_a, ["children"]);
 
-    return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_6__.Route, Object.assign({}, rest, {
+    return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_7__.Route, Object.assign({}, rest, {
       render: function render(_ref) {
         var location = _ref.location;
-        return user ? children : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_6__.Redirect, {
+        return user ? children : /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_7__.Redirect, {
           to: {
             pathname: "/diary/public/pass",
             state: {
@@ -36273,10 +36658,40 @@ function App() {
     });
   }
 
+  function getCalendarValuesFromPagesList(pages) {
+    return pages.map(function (page) {
+      var _page$date$split = page.date.split(" "),
+          _page$date$split2 = _slicedToArray(_page$date$split, 1),
+          date = _page$date$split2[0];
+
+      var splittedDate = date.split("/").map(function (part) {
+        return parseInt(part, 10);
+      });
+      return {
+        id: page.id,
+        date: new Date(splittedDate[2], splittedDate[1] - 1, splittedDate[0]),
+        event: page.id
+      };
+    });
+  }
+
   function ListPage() {
     return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement("div", {
       className: "col-md-12"
-    }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_List__WEBPACK_IMPORTED_MODULE_1__["default"], {
+    }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_calendar_CalendarHeatmap__WEBPACK_IMPORTED_MODULE_6__["default"], {
+      values: getCalendarValuesFromPagesList(listPages),
+      startDate: startDate,
+      endDate: new Date(),
+      showMonthLabels: true,
+      showWeekdayLabels: true,
+      showOutOfRangeDays: true,
+      horizontal: true,
+      gutterSize: 4,
+      onClick: function onClick(value) {
+        return alert(value);
+      },
+      tooltipDataAttrs: {}
+    }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_List__WEBPACK_IMPORTED_MODULE_1__["default"], {
       pages: listPages,
       url: getPageContentUrl,
       passphrase: passphrase,
@@ -36284,7 +36699,7 @@ function App() {
       removeUrl: removeUrl,
       loadPages: loadPages,
       setAllLoaded: setAllLoaded
-    }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_11__["default"], null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_Form__WEBPACK_IMPORTED_MODULE_0__["default"], {
+    }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_12__["default"], null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_Form__WEBPACK_IMPORTED_MODULE_0__["default"], {
       setListPages: setListPages,
       csrf: csrf,
       url: postUrl,
@@ -36292,20 +36707,20 @@ function App() {
     }));
   }
 
-  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement("div", null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(AuthButton, null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(LoadButton, null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(Error, null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_11__["default"], {
+  return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement("div", null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(AuthButton, null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(LoadButton, null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(Error, null), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_12__["default"], {
     sx: {
       height: "20px",
       mb: "20px",
       mt: "10px"
     }
-  }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_6__.Switch, null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_6__.Route, {
+  }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_7__.Switch, null, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(react_router_dom__WEBPACK_IMPORTED_MODULE_7__.Route, {
     path: "/diary/public/pass"
   }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(PromptPage, null)), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(PrivateRoute, {
     path: "/diary/public/pages"
   }, /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_3__.createElement(ListPage, null))));
 }
 
-/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,react_router_dom__WEBPACK_IMPORTED_MODULE_6__.withRouter)(App));
+/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = ((0,react_router_dom__WEBPACK_IMPORTED_MODULE_7__.withRouter)(App));
 
 /***/ }),
 
@@ -36542,6 +36957,10 @@ function PageForm(_ref) {
     }));
   };
 
+  function updateContent(value) {
+    setContent(value);
+  }
+
   if (isPassphraseSet) {
     return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_1__.createElement("form", {
       action: url,
@@ -36559,7 +36978,7 @@ function PageForm(_ref) {
       size: "small"
     }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_1__.createElement(_uiw_react_md_editor__WEBPACK_IMPORTED_MODULE_3__["default"], {
       value: content,
-      onChange: setContent
+      onChange: updateContent
     }), /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_1__.createElement(_mui_material__WEBPACK_IMPORTED_MODULE_6__["default"], {
       variant: "contained",
       type: "submit"
@@ -37435,7 +37854,12 @@ function MobileMenu(_ref) {
 "use strict";
 __webpack_require__.r(__webpack_exports__);
 /* harmony export */ __webpack_require__.d(__webpack_exports__, {
-/* harmony export */   "isAllLoadedLocally": () => (/* binding */ isAllLoadedLocally)
+/* harmony export */   "isAllLoadedLocally": () => (/* binding */ isAllLoadedLocally),
+/* harmony export */   "shiftDate": () => (/* binding */ shiftDate),
+/* harmony export */   "getBeginningTimeForDate": () => (/* binding */ getBeginningTimeForDate),
+/* harmony export */   "convertToDate": () => (/* binding */ convertToDate),
+/* harmony export */   "dateNDaysAgo": () => (/* binding */ dateNDaysAgo),
+/* harmony export */   "getRange": () => (/* binding */ getRange)
 /* harmony export */ });
 var isAllLoadedLocally = function isAllLoadedLocally(pages) {
   for (var i in pages) {
@@ -37448,6 +37872,40 @@ var isAllLoadedLocally = function isAllLoadedLocally(pages) {
 
   return true;
 };
+/** CALENDAR **/
+// returns a new date shifted a certain number of days (can be negative)
+
+
+var shiftDate = function shiftDate(date, numDays) {
+  var newDate = new Date(date);
+  newDate.setDate(newDate.getDate() + numDays);
+  return newDate;
+};
+
+var getBeginningTimeForDate = function getBeginningTimeForDate(date) {
+  return new Date(date.getFullYear(), date.getMonth(), date.getDate());
+}; // obj can be a parseable string, a millisecond timestamp, or a Date object
+
+
+var convertToDate = function convertToDate(obj) {
+  return obj instanceof Date ? obj : new Date(obj);
+};
+
+var dateNDaysAgo = function dateNDaysAgo(numDaysAgo) {
+  return shiftDate(new Date(), -numDaysAgo);
+};
+
+var getRange = function getRange(count) {
+  var arr = [];
+
+  for (var idx = 0; idx < count; idx += 1) {
+    arr.push(idx);
+  }
+
+  return arr;
+};
+/** END CALENDAR **/
+
 
 
 
@@ -37487,6 +37945,28 @@ window.axios.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest';
 //     forceTLS: true
 // });
 
+/***/ }),
+
+/***/ "./resources/js/components/calendar/constants.js":
+/*!*******************************************************!*\
+  !*** ./resources/js/components/calendar/constants.js ***!
+  \*******************************************************/
+/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
+
+"use strict";
+__webpack_require__.r(__webpack_exports__);
+/* harmony export */ __webpack_require__.d(__webpack_exports__, {
+/* harmony export */   "MILLISECONDS_IN_ONE_DAY": () => (/* binding */ MILLISECONDS_IN_ONE_DAY),
+/* harmony export */   "DAYS_IN_WEEK": () => (/* binding */ DAYS_IN_WEEK),
+/* harmony export */   "MONTH_LABELS": () => (/* binding */ MONTH_LABELS),
+/* harmony export */   "DAY_LABELS": () => (/* binding */ DAY_LABELS)
+/* harmony export */ });
+var MILLISECONDS_IN_ONE_DAY = 24 * 60 * 60 * 1000;
+var DAYS_IN_WEEK = 7;
+var MONTH_LABELS = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
+var DAY_LABELS = ['', 'Mon', '', 'Wed', '', 'Fri', ''];
+
+
 /***/ }),
 
 /***/ "./node_modules/boolbase/index.js":

resources/css/app.css

@@ -1,3 +1,82 @@
 @import 'tailwindcss/base';
 @import 'tailwindcss/components';
 @import 'tailwindcss/utilities';
+
+/*
+ * react-calendar-heatmap styles
+ *
+ * All of the styles in this file are optional and configurable!
+ * The github and gitlab color scales are provided for reference.
+ */
+
+@media all and (max-width: 768px) {
+    svg.react-calendar-heatmap {
+        transform: rotate(90deg);
+    }
+}
+
+.react-calendar-heatmap text {
+    font-size: 10px;
+    fill: #aaa;
+}
+
+.react-calendar-heatmap .react-calendar-heatmap-small-text {
+    font-size: 5px;
+}
+
+.react-calendar-heatmap rect:hover {
+    stroke: #555;
+    stroke-width: 1px;
+}
+
+/*
+ * Default color scale
+ */
+
+.react-calendar-heatmap .color-empty {
+    fill: #eeeeee;
+}
+
+.react-calendar-heatmap .color-filled {
+    fill: #8cc665;
+}
+
+/*
+ * Github color scale
+ */
+
+.react-calendar-heatmap .color-github-0 {
+    fill: #eeeeee;
+}
+.react-calendar-heatmap .color-github-1 {
+    fill: #d6e685;
+}
+.react-calendar-heatmap .color-github-2 {
+    fill: #8cc665;
+}
+.react-calendar-heatmap .color-github-3 {
+    fill: #44a340;
+}
+.react-calendar-heatmap .color-github-4 {
+    fill: #1e6823;
+}
+
+/*
+ * Gitlab color scale
+ */
+
+.react-calendar-heatmap .color-gitlab-0 {
+    fill: #ededed;
+}
+.react-calendar-heatmap .color-gitlab-1 {
+    fill: #acd5f2;
+}
+.react-calendar-heatmap .color-gitlab-2 {
+    fill: #7fa8d1;
+}
+.react-calendar-heatmap .color-gitlab-3 {
+    fill: #49729b;
+}
+.react-calendar-heatmap .color-gitlab-4 {
+    fill: #254e77;
+}

resources/js/components/calendar/CalendarHeatmap.tsx

@@ -0,0 +1,335 @@
+import React from 'react';
+import { DAYS_IN_WEEK, MILLISECONDS_IN_ONE_DAY, DAY_LABELS, MONTH_LABELS } from './constants.js';
+import {
+    shiftDate,
+    getBeginningTimeForDate,
+    convertToDate,
+    getRange,
+} from "../../utils";
+import {CalendarHeatmapProp} from "./CalendarHeatmapProp";
+
+const SQUARE_SIZE = 10;
+const MONTH_LABEL_GUTTER_SIZE = 4;
+const CSS_PSEUDO_NAMESPACE = 'react-calendar-heatmap-';
+
+function CalendarHeatmap({
+    values, startDate, endDate, gutterSize, horizontal,
+    showMonthLabels, showWeekdayLabels, showOutOfRangeDays, tooltipDataAttrs,
+    onClick, onMouseOver, onMouseLeave, transformDayElement
+     }: CalendarHeatmapProp) {
+
+    const cachedValues = {};
+    for (const i in values) {
+        const value = values[i];
+        const date = convertToDate(value.date);
+        const index = Math.floor((date.getTime() - getStartDateWithEmptyDays().getTime()) / MILLISECONDS_IN_ONE_DAY);
+        cachedValues[index] = {
+            date: value.date,
+            event: value.event,
+            className: classForValue(value.id),
+            title: titleForValue(value.id),
+            tooltipDataAttrs: getTooltipDataAttrsForValue(value.id),
+        };
+    }
+
+    function getDateDifferenceInDays() {
+        const timeDiff = getEndDate().getTime() - convertToDate(startDate).getTime();
+        return Math.ceil(timeDiff / MILLISECONDS_IN_ONE_DAY);
+    }
+
+    function classForValue(value) {
+        return value ? 'color-filled' : 'color-empty';
+    }
+
+    function titleForValue(value) {
+        return value;
+    }
+
+    function getSquareSizeWithGutter() {
+        return SQUARE_SIZE + gutterSize;
+    }
+
+    function getMonthLabelSize() {
+        if (!showMonthLabels) {
+            return 0;
+        }
+        if (horizontal) {
+            return SQUARE_SIZE + MONTH_LABEL_GUTTER_SIZE;
+        }
+        return 2 * (SQUARE_SIZE + MONTH_LABEL_GUTTER_SIZE);
+    }
+
+    function getWeekdayLabelSize() {
+        if (!showWeekdayLabels) {
+            return 0;
+        }
+        if (horizontal) {
+            return 30;
+        }
+        return SQUARE_SIZE * 1.5;
+    }
+
+    function getStartDate() {
+        return shiftDate(getEndDate(), -getDateDifferenceInDays() + 1); // +1 because endDate is inclusive
+    }
+
+    function getEndDate(): Date {
+        return getBeginningTimeForDate(convertToDate(endDate));
+    }
+
+    function getStartDateWithEmptyDays() {
+        return shiftDate(getStartDate(), -getNumEmptyDaysAtStart());
+    }
+
+    function getNumEmptyDaysAtStart() {
+        return getStartDate().getDay();
+    }
+
+    function getNumEmptyDaysAtEnd() {
+        return DAYS_IN_WEEK - 1 - getEndDate().getDay();
+    }
+
+    function getWeekCount() {
+        const numDaysRoundedToWeek =
+            getDateDifferenceInDays() + getNumEmptyDaysAtStart() + getNumEmptyDaysAtEnd();
+        return Math.ceil(numDaysRoundedToWeek / DAYS_IN_WEEK);
+    }
+
+    function getWeekWidth() {
+        return DAYS_IN_WEEK * getSquareSizeWithGutter();
+    }
+
+    function getWidth() {
+        return (
+            getWeekCount() * getSquareSizeWithGutter() -
+            (gutterSize - getWeekdayLabelSize())
+        );
+    }
+
+    function getHeight() {
+        return (
+            getWeekWidth() +
+            (getMonthLabelSize() - gutterSize) +
+            getWeekdayLabelSize()
+        );
+    }
+
+    function getValueForIndex(index) {
+        if (cachedValues[index]) {
+            console.log(index, cachedValues);
+            return cachedValues[index].event;
+        }
+        return null;
+    }
+
+    function getClassNameForIndex(index) {
+        if (cachedValues[index]) {
+            return cachedValues[index].className;
+        }
+        return classForValue(null);
+    }
+
+    function getTitleForIndex(index) {
+        if (cachedValues[index]) {
+            return cachedValues[index].title;
+        }
+        return titleForValue ? titleForValue(null) : null;
+    }
+
+    function getTooltipDataAttrsForIndex(index) {
+        if (cachedValues[index]) {
+            return cachedValues[index].tooltipDataAttrs;
+        }
+        return getTooltipDataAttrsForValue({ date: null, count: null });
+    }
+
+    function getTooltipDataAttrsForValue(value) {
+        if (typeof tooltipDataAttrs === 'function') {
+            return tooltipDataAttrs(value);
+        }
+        return tooltipDataAttrs;
+    }
+
+    function getTransformForWeek(weekIndex) {
+        if (horizontal) {
+            return `translate(${weekIndex * getSquareSizeWithGutter()}, 0)`;
+        }
+        return `translate(0, ${weekIndex * getSquareSizeWithGutter()})`;
+    }
+
+    function getTransformForWeekdayLabels() {
+        if (horizontal) {
+            return `translate(${SQUARE_SIZE}, ${getMonthLabelSize()})`;
+        }
+        return "";
+    }
+
+    function getTransformForMonthLabels() {
+        if (horizontal) {
+            return `translate(${getWeekdayLabelSize()}, 0)`;
+        }
+        return `translate(${getWeekWidth() + MONTH_LABEL_GUTTER_SIZE}, ${getWeekdayLabelSize()})`;
+    }
+
+    function getTransformForAllWeeks() {
+        if (horizontal) {
+            return `translate(${getWeekdayLabelSize()}, ${getMonthLabelSize()})`;
+        }
+        return `translate(0, ${getWeekdayLabelSize()})`;
+    }
+
+    function getViewBox() {
+        if (horizontal) {
+            return `0 0 ${getWidth()} ${getHeight()}`;
+        }
+        return `0 0 ${getHeight()} ${getWidth()}`;
+    }
+
+    function getSquareCoordinates(dayIndex) {
+        if (horizontal) {
+            return [0, dayIndex * getSquareSizeWithGutter()];
+        }
+        return [dayIndex * getSquareSizeWithGutter(), 0];
+    }
+
+    function getWeekdayLabelCoordinates(dayIndex) {
+        if (horizontal) {
+            return [0, (dayIndex + 1) * SQUARE_SIZE + dayIndex * gutterSize];
+        }
+        return [dayIndex * SQUARE_SIZE + dayIndex * gutterSize, SQUARE_SIZE];
+    }
+
+    function getMonthLabelCoordinates(weekIndex) {
+        if (horizontal) {
+            return [
+                weekIndex * getSquareSizeWithGutter(),
+                getMonthLabelSize() - MONTH_LABEL_GUTTER_SIZE,
+            ];
+        }
+        const verticalOffset = -2;
+        return [0, (weekIndex + 1) * getSquareSizeWithGutter() + verticalOffset];
+    }
+
+    function handleClick(value) {
+        if (onClick) {
+            onClick(value);
+        }
+    }
+
+    function handleMouseOver(e, value) {
+        if (onMouseOver) {
+            onMouseOver(e, value);
+        }
+    }
+
+    function handleMouseLeave(e, value) {
+        if (onMouseLeave) {
+            onMouseLeave(e, value);
+        }
+    }
+
+    function renderSquare(dayIndex, index) {
+        const indexOutOfRange =
+            index < getNumEmptyDaysAtStart() ||
+            index >= getNumEmptyDaysAtStart() + getDateDifferenceInDays();
+        if (indexOutOfRange && !showOutOfRangeDays) {
+            return null;
+        }
+        const [x, y] = getSquareCoordinates(dayIndex);
+        const value = getValueForIndex(index);
+        const rect = (
+            <rect
+                key={index}
+                width={SQUARE_SIZE}
+                height={SQUARE_SIZE}
+                x={x}
+                y={y}
+                className={getClassNameForIndex(index)}
+                onClick={() => handleClick(value)}
+                onMouseOver={(e) => handleMouseOver(e, value)}
+                onMouseLeave={(e) => handleMouseLeave(e, value)}
+                {...getTooltipDataAttrsForIndex(index)}
+            >
+                <title>{getTitleForIndex(index)}</title>
+            </rect>
+        );
+        return transformDayElement ? transformDayElement(rect, value as string, index) : rect;
+    }
+
+    function renderWeek(weekIndex) {
+        return (
+            <g
+                key={weekIndex}
+                transform={getTransformForWeek(weekIndex)}
+                className={`${CSS_PSEUDO_NAMESPACE}week`}
+            >
+                {getRange(DAYS_IN_WEEK).map((dayIndex) =>
+                    renderSquare(dayIndex, weekIndex * DAYS_IN_WEEK + dayIndex),
+                )}
+            </g>
+        );
+    }
+
+    function renderAllWeeks() {
+        return getRange(getWeekCount()).map((weekIndex) => renderWeek(weekIndex));
+    }
+
+    function renderMonthLabels() {
+        if (!showMonthLabels) {
+            return null;
+        }
+        const weekRange = getRange(getWeekCount() - 1); // don't render for last week, because label will be cut off
+        return weekRange.map((weekIndex) => {
+            const endOfWeek = shiftDate(getStartDateWithEmptyDays(), (weekIndex + 1) * DAYS_IN_WEEK);
+            const [x, y] = getMonthLabelCoordinates(weekIndex);
+            return endOfWeek.getDate() >= 1 && endOfWeek.getDate() <= DAYS_IN_WEEK ? (
+                <text key={weekIndex} x={x} y={y} className={`${CSS_PSEUDO_NAMESPACE}month-label`}>
+            {MONTH_LABELS[endOfWeek.getMonth()]}
+            </text>
+        ) : null;
+        });
+    }
+
+    function renderWeekdayLabels() {
+        if (!showWeekdayLabels) {
+            return null;
+        }
+        return DAY_LABELS.map((weekdayLabel, dayIndex) => {
+            const [x, y] = getWeekdayLabelCoordinates(dayIndex);
+            const cssClasses = `${
+                horizontal ? '' : `${CSS_PSEUDO_NAMESPACE}small-text`
+            } ${CSS_PSEUDO_NAMESPACE}weekday-label`;
+            // eslint-disable-next-line no-bitwise
+            return dayIndex & 1 ? (
+                <text key={`${x}${y}`} x={x} y={y} className={cssClasses}>
+                {weekdayLabel}
+                </text>
+        ) : null;
+        });
+    }
+
+    return (
+        <svg className="react-calendar-heatmap" viewBox={getViewBox()}>
+            <g
+                transform={getTransformForMonthLabels()}
+                className={`${CSS_PSEUDO_NAMESPACE}month-labels`}
+            >
+                {renderMonthLabels()}
+            </g>
+            <g
+            transform={getTransformForAllWeeks()}
+            className={`${CSS_PSEUDO_NAMESPACE}all-weeks`}
+        >
+            {renderAllWeeks()}
+            </g>
+            <g
+            transform={getTransformForWeekdayLabels()}
+            className={`${CSS_PSEUDO_NAMESPACE}weekday-labels`}
+        >
+            {renderWeekdayLabels()}
+            </g>
+        </svg>
+    );
+}
+
+export default CalendarHeatmap;

resources/js/components/calendar/CalendarHeatmapProp.ts

@@ -0,0 +1,19 @@
+import {CalendarHeatmapValuesProp} from "./CalendarHeatmapValuesProp";
+import {ReactEventHandler} from "react";
+
+export interface CalendarHeatmapProp {
+    values: CalendarHeatmapValuesProp[]; // array of objects with date and arbitrary metadata
+    startDate: Date; // start of date range
+    endDate: Date; // end of date range
+    gutterSize: number; // size of space between squares
+    horizontal: boolean; // whether to orient horizontally or vertically
+    showMonthLabels: boolean; // whether to show month labels
+    showWeekdayLabels: boolean; // whether to show weekday labels
+    showOutOfRangeDays: boolean; // whether to render squares for extra days in week after endDate, and before start date
+    tooltipDataAttrs: object; // data attributes to add to square for setting 3rd party tooltips, e.g. { 'data-toggle': 'tooltip' } for bootstrap tooltips
+    onClick: (v:string) => void; // callback function when a square is clicked
+    onMouseOver?: (e:ReactEventHandler, v:string) => void; // callback function when mouse pointer is over a square
+    onMouseLeave?: (e:ReactEventHandler, v:string) => void; // callback function when mouse pointer is left a square
+    transformDayElement?: (element:JSX.Element, v:string, i:number) => void; // function to further transform the svg element for a single day
+}
+

resources/js/components/calendar/CalendarHeatmapValuesProp.ts

@@ -0,0 +1,5 @@
+export interface CalendarHeatmapValuesProp {
+    id: string;
+    date: Date;
+    event: string;
+}

resources/js/components/calendar/constants.js

@@ -0,0 +1,22 @@
+const MILLISECONDS_IN_ONE_DAY = 24 * 60 * 60 * 1000;
+
+const DAYS_IN_WEEK = 7;
+
+const MONTH_LABELS = [
+    'Jan',
+    'Feb',
+    'Mar',
+    'Apr',
+    'May',
+    'Jun',
+    'Jul',
+    'Aug',
+    'Sep',
+    'Oct',
+    'Nov',
+    'Dec',
+];
+
+const DAY_LABELS = ['', 'Mon', '', 'Wed', '', 'Fri', ''];
+
+export { MILLISECONDS_IN_ONE_DAY, DAYS_IN_WEEK, MONTH_LABELS, DAY_LABELS };

resources/js/components/pages/App.tsx

@@ -14,6 +14,8 @@ import {
 } from "react-router-dom";
 import {IList} from "../../interfaces/IList";
 import {isAllLoadedLocally} from "../../utils";
+import CalendarHeatmap from "../calendar/CalendarHeatmap";
+import {CalendarHeatmapValuesProp} from "../calendar/CalendarHeatmapValuesProp";
 
 const app = document.getElementById('app');
 const word = "shikiryu"; // FIXME should be in db and ≠ between users
@@ -24,12 +26,14 @@ let getPageContentUrl,
     postUrl,
     removeUrl,
     checkword,
+    startDate,
     csrf = "";
 
 if (app) {
     getPageContentUrl   = "" + app.getAttribute('data-url');
     pages               = JSON.parse("" + app.getAttribute('data-list')) as IList[];
     postUrl             = "" + app.getAttribute('data-post');
+    startDate             = "" + app.getAttribute('data-start');
     removeUrl           = "" + app.getAttribute('data-remove');
     csrf                = "" + app.getAttribute('data-csrf');
     checkword           = "" + app.getAttribute('data-checkword');
@@ -157,9 +161,33 @@ function App() {
         return (<Prompt open={true} setOpen={updatePassphrase}/>);
     }
 
+    function getCalendarValuesFromPagesList(pages: IList[]): CalendarHeatmapValuesProp[] {
+        return pages.map(page => {
+            const [date, ] = page.date.split(" ");
+            const splittedDate = date.split("/").map(part => { return parseInt(part, 10);});
+            return {
+                id: page.id,
+                date: new Date(splittedDate[2] as number, splittedDate[1] - 1, splittedDate[0] as number),
+                event: page.id
+            };
+        });
+    }
+
     function ListPage() {
         return (
             <div className="col-md-12">
+                <CalendarHeatmap
+                    values={getCalendarValuesFromPagesList(listPages)}
+                    startDate={startDate}
+                    endDate={new Date()}
+                    showMonthLabels={true}
+                    showWeekdayLabels={true}
+                    showOutOfRangeDays={true}
+                    horizontal={true}
+                    gutterSize={4}
+                    onClick={(value) => alert(value)}
+                    tooltipDataAttrs={{}}
+                />
                 <Pages
                     pages={listPages}
                     url={getPageContentUrl}

resources/js/components/pages/Form.tsx

@@ -6,7 +6,7 @@ let encryptStorage = new EncryptStorage('test'); // TODO la clef doit venir de l
 
 export default function PageForm({setListPages, csrf, url, passphrase}) {
     const isPassphraseSet = passphrase !== null;
-    const [content, setContent] = React.useState("");
+    const [content, setContent] = React.useState<string>("");
     const onSubmit = async (event: React.FormEvent<HTMLFormElement>) => {
         event.preventDefault();
         encryptStorage = new EncryptStorage(passphrase);
@@ -56,6 +56,9 @@ export default function PageForm({setListPages, csrf, url, passphrase}) {
                 ]);
         }
     }
+    function updateContent(value: string|undefined): void {
+        setContent(value as string);
+    }
 
     if (isPassphraseSet) {
         return (
@@ -73,7 +76,7 @@ export default function PageForm({setListPages, csrf, url, passphrase}) {
                 />
                 <MDEditor
                     value={content}
-                    onChange={setContent}
+                    onChange={updateContent}
                   />
                 <Button variant="contained" type={"submit"}>
                     Enregistrer

resources/js/utils.ts

@@ -11,4 +11,36 @@ const isAllLoadedLocally = function(pages: IList[]) {
     return true;
 }
 
-export { isAllLoadedLocally };
+/** CALENDAR **/
+// returns a new date shifted a certain number of days (can be negative)
+const shiftDate = function(date, numDays) {
+    const newDate = new Date(date);
+    newDate.setDate(newDate.getDate() + numDays);
+    return newDate;
+}
+
+const getBeginningTimeForDate = function(date: Date): Date {
+    return new Date(date.getFullYear(), date.getMonth(), date.getDate());
+}
+
+// obj can be a parseable string, a millisecond timestamp, or a Date object
+const convertToDate = function(obj): Date {
+    return obj instanceof Date ? obj : new Date(obj);
+}
+
+const dateNDaysAgo = function(numDaysAgo) {
+    return shiftDate(new Date(), -numDaysAgo);
+}
+
+const getRange = function(count) {
+    const arr: number[] = [];
+    for (let idx = 0; idx < count; idx += 1) {
+        arr.push(idx);
+    }
+    return arr;
+}
+
+/** END CALENDAR **/
+
+
+export { isAllLoadedLocally, shiftDate, getBeginningTimeForDate, convertToDate, dateNDaysAgo, getRange };

resources/views/pages/index.blade.php

@@ -10,6 +10,7 @@
             <div class="bg-white overflow-hidden shadow-sm sm:rounded-lg">
                 <div class="p-6 bg-white border-b border-gray-200">
                     <div id="app"
+                         data-start="{{ $start_date->format('Y-m-d') }}"
                          data-list="{{json_encode($pages)}}"
                          data-url="{{ route('pages.show', ['page' => 'replace_me']) }}"
                          data-post="{{ route('pages.store') }}"