use predefined relative date picker for dashboards

frontend/src/metabase/dashboard/components/parameters/widgets/DateRelativeWidget.jsx

 import React, { Component, PropTypes } from "react";
 
-import RelativeDatePicker from "metabase/query_builder/components/filters/pickers/RelativeDatePicker.jsx";
-
+import cx from "classnames";
 import _ from "underscore";
 
+const SHORTCUTS = [
+        { name: "Today",        operator: ["=", "<", ">"], values: [["relative_datetime", "current"]]},
+        { name: "Yesterday",    operator: ["=", "<", ">"], values: [["relative_datetime", -1, "day"]]},
+        { name: "Past 7 days",  operator: "TIME_INTERVAL", values: [-7, "day"]},
+        { name: "Past 30 days", operator: "TIME_INTERVAL", values: [-30, "day"]}
+];
+
+const RELATIVE_SHORTCUTS = {
+        "Last": [
+            { name: "Week",  operator: "TIME_INTERVAL", values: ["last", "week"]},
+            { name: "Month", operator: "TIME_INTERVAL", values: ["last", "month"]},
+            { name: "Year",  operator: "TIME_INTERVAL", values: ["last", "year"]}
+        ],
+        "This": [
+            { name: "Week",  operator: "TIME_INTERVAL", values: ["current", "week"]},
+            { name: "Month", operator: "TIME_INTERVAL", values: ["current", "month"]},
+            { name: "Year",  operator: "TIME_INTERVAL", values: ["current", "year"]}
+        ]
+};
+
+class PredefinedRelativeDatePicker extends Component {
+    constructor(props, context) {
+        super(props, context);
+
+        _.bindAll(this, "isSelectedShortcut", "onSetShortcut");
+    }
+
+    static propTypes = {
+        filter: PropTypes.array.isRequired,
+        onFilterChange: PropTypes.func.isRequired
+    };
+
+    isSelectedShortcut(shortcut) {
+        let { filter } = this.props;
+        return (
+            (Array.isArray(shortcut.operator) ? _.contains(shortcut.operator, filter[0]): filter[0] === shortcut.operator ) &&
+            _.isEqual(filter.slice(2), shortcut.values)
+        );
+    }
+
+    onSetShortcut(shortcut) {
+        let { filter } = this.props;
+        let operator;
+        if (Array.isArray(shortcut.operator)) {
+            if (_.contains(shortcut.operator, filter[0])) {
+                operator = filter[0];
+            } else {
+                operator = shortcut.operator[0];
+            }
+        } else {
+            operator = shortcut.operator;
+        }
+        this.props.onFilterChange([operator, filter[1], ...shortcut.values])
+    }
+
+    render() {
+        return (
+            <div className="p1 pt2">
+                <section>
+                    { SHORTCUTS.map((s, index) =>
+                        <span key={index} className={cx("inline-block half pb1", { "pr1": index % 2 === 0 })}>
+                            <button
+                                key={index}
+                                className={cx("Button Button-normal Button--medium text-normal text-centered full", { "Button--purple": this.isSelectedShortcut(s) })}
+                                onClick={() => this.onSetShortcut(s)}
+                            >
+                                {s.name}
+                            </button>
+                        </span>
+                    )}
+                </section>
+                {Object.keys(RELATIVE_SHORTCUTS).map(sectionName =>
+                    <section key={sectionName}>
+                        <div style={{}} className="border-bottom text-uppercase flex layout-centered mb2">
+                            <h6 style={{"position": "relative", "backgroundColor": "white", "top": "6px" }} className="px2">
+                                {sectionName}
+                            </h6>
+                        </div>
+                        <div className="flex">
+                            { RELATIVE_SHORTCUTS[sectionName].map((s, index) =>
+                                <button
+                                    key={index}
+                                    data-ui-tag={"relative-date-shortcut-" + sectionName.toLowerCase() + "-" + s.name.toLowerCase()}
+                                    className={cx("Button Button-normal Button--medium flex-full mb1", { "Button--purple": this.isSelectedShortcut(s), "mr1": index !== RELATIVE_SHORTCUTS[sectionName].length - 1 })}
+                                    onClick={() => this.onSetShortcut(s)}
+                                >
+                                    {s.name}
+                                </button>
+                            )}
+                        </div>
+                    </section>
+                )}
+            </div>
+        );
+    }
+}
+
 // HACK: easiest way to get working with RelativeDatePicker
 const FILTERS = {
     "today": {
@@ -63,7 +159,7 @@ export default class DateRelativeWidget extends Component {
         const { value, setValue, onClose } = this.props;
         return (
             <div className="px1" style={{ maxWidth: 300 }}>
-                <RelativeDatePicker
+                <PredefinedRelativeDatePicker
                     filter={FILTERS[value] ? FILTERS[value].mapping : [null, null]}
                     onFilterChange={(filter) => {
                         setValue(_.findKey(FILTERS, (f) => _.isEqual(f.mapping, filter)));