Examples with GroupItem org.eclipse.smarthome.core.items.GroupItem used on opensource projects

Example 26 with GroupItem

use of org.eclipse.smarthome.core.items.GroupItem in project smarthome by eclipse.

the class ItemDTOMapper method fillProperties.

private static void fillProperties(ItemDTO itemDTO, Item item) {
    if (item instanceof GroupItem) {
        GroupItem groupItem = (GroupItem) item;
        GroupItemDTO groupItemDTO = (GroupItemDTO) itemDTO;
        if (groupItem.getBaseItem() != null) {
            groupItemDTO.groupType = groupItem.getBaseItem().getType();
            groupItemDTO.function = mapFunction(groupItem.getFunction());
        }
    }
    itemDTO.name = item.getName();
    itemDTO.type = item.getType();
    itemDTO.label = item.getLabel();
    itemDTO.tags = item.getTags();
    itemDTO.category = item.getCategory();
    itemDTO.groupNames = item.getGroupNames();
}

Example 27 with GroupItem

use of org.eclipse.smarthome.core.items.GroupItem in project smarthome by eclipse.

the class AbstractRuleBasedInterpreter method addItem.

private void addItem(Locale locale, HashMap<Item, ArrayList<HashSet<String>>> target, HashSet<String> tokens, Item item) {
    HashSet<String> nt = new HashSet<String>(tokens);
    nt.addAll(tokenize(locale, item.getLabel()));
    ArrayList<HashSet<String>> list = target.get(item);
    if (list == null) {
        target.put(item, list = new ArrayList<HashSet<String>>());
    }
    list.add(nt);
    if (item instanceof GroupItem) {
        for (Item member : ((GroupItem) item).getMembers()) {
            addItem(locale, target, nt, member);
        }
    }
}

Example 28 with GroupItem

use of org.eclipse.smarthome.core.items.GroupItem in project smarthome by eclipse.

the class ItemResource method removeMember.

@DELETE
@RolesAllowed({ Role.ADMIN })
@Path("/{itemName: [a-zA-Z_0-9]*}/members/{memberItemName: [a-zA-Z_0-9]*}")
@ApiOperation(value = "Removes an existing member from a group item.")
@ApiResponses(value = { @ApiResponse(code = 200, message = "OK"), @ApiResponse(code = 404, message = "Item or member item not found or item is not of type group item."), @ApiResponse(code = 405, message = "Member item is not editable.") })
public Response removeMember(@PathParam("itemName") @ApiParam(value = "item name", required = true) String itemName, @PathParam("memberItemName") @ApiParam(value = "member item name", required = true) String memberItemName) {
    try {
        Item item = itemRegistry.getItem(itemName);
        if (!(item instanceof GroupItem)) {
            return Response.status(Status.NOT_FOUND).build();
        }
        GroupItem groupItem = (GroupItem) item;
        Item memberItem = itemRegistry.getItem(memberItemName);
        if (!(memberItem instanceof GenericItem)) {
            return Response.status(Status.NOT_FOUND).build();
        }
        if (managedItemProvider.get(memberItemName) == null) {
            return Response.status(Status.METHOD_NOT_ALLOWED).build();
        }
        GenericItem genericMemberItem = (GenericItem) memberItem;
        genericMemberItem.removeGroupName(groupItem.getName());
        managedItemProvider.update(genericMemberItem);
        return Response.ok(null, MediaType.TEXT_PLAIN).build();
    } catch (ItemNotFoundException e) {
        return Response.status(Status.NOT_FOUND).build();
    }
}

Example 29 with GroupItem

use of org.eclipse.smarthome.core.items.GroupItem in project smarthome by eclipse.

the class ChartRenderer method renderWidget.

@Override
public EList<Widget> renderWidget(Widget w, StringBuilder sb) throws RenderException {
    Chart chart = (Chart) w;
    try {
        String itemParam = null;
        Item item = itemUIRegistry.getItem(chart.getItem());
        if (item instanceof GroupItem) {
            itemParam = "groups=" + chart.getItem();
        } else {
            itemParam = "items=" + chart.getItem();
        }
        String chartUrl = "/chart?" + itemParam + "&period=" + chart.getPeriod();
        if (chart.getService() != null) {
            chartUrl += "&service=" + chart.getService();
        }
        // if legend parameter is given, add corresponding GET parameter
        if (chart.getLegend() != null) {
            if (chart.getLegend()) {
                chartUrl += "&legend=true";
            } else {
                chartUrl += "&legend=false";
            }
        }
        // add theme GET parameter
        String chartTheme = null;
        switch(config.getTheme()) {
            case WebAppConfig.THEME_NAME_DEFAULT:
                chartTheme = "bright";
                break;
            case WebAppConfig.THEME_NAME_DARK:
                chartTheme = "dark";
                break;
        }
        if (chartTheme != null) {
            chartUrl += "&theme=" + chartTheme;
        }
        String url;
        boolean ignoreRefresh;
        if (!itemUIRegistry.getVisiblity(w)) {
            url = URL_NONE_ICON;
            ignoreRefresh = true;
        } else {
            // add timestamp to circumvent browser cache
            url = chartUrl + "&t=" + (new Date()).getTime();
            ignoreRefresh = false;
        }
        String snippet = getSnippet("chart");
        snippet = preprocessSnippet(snippet, w);
        if (chart.getRefresh() > 0) {
            snippet = StringUtils.replace(snippet, "%update_interval%", Integer.toString(chart.getRefresh()));
        } else {
            snippet = StringUtils.replace(snippet, "%update_interval%", "0");
        }
        snippet = StringUtils.replace(snippet, "%id%", itemUIRegistry.getWidgetId(w));
        snippet = StringUtils.replace(snippet, "%proxied_url%", chartUrl);
        snippet = StringUtils.replace(snippet, "%valid_url%", "true");
        snippet = StringUtils.replace(snippet, "%ignore_refresh%", ignoreRefresh ? "true" : "false");
        snippet = StringUtils.replace(snippet, "%url%", url);
        sb.append(snippet);
    } catch (ItemNotFoundException e) {
        logger.warn("Chart cannot be rendered as item '{}' does not exist.", chart.getItem());
    }
    return null;
}