public void AddBoldSection(string header)
{
var sectionBlock = new SectionBlock("mrkdwn", $"*{header}*");
var block = new Block(type: "section", text: sectionBlock, elements: null, fields: null);
AddBlock(block);
}
public static IList <Block> BuildOrderMessage(Order order)
{
var blocks = new List <Block>();
/* Summary */
var costSummary = new SectionBlock()
{
BlockId = "order_costs",
};
var payload = order.IsOpen
? new Markdown($":hourglass_flowing_sand: Order in progress by {order.Owner.FriendlyName}:\n")
: new Markdown($":checkered_flag: Order complete by {order.Owner.FriendlyName}:\n");
if (order.Costs != null)
{
foreach (var cost in order.Costs.Values.Where(x => x.Value > 0))
{
payload.Text += $"{cost.MarkdownDescription}\n";
}
}
if (order.SharedCost > 0)
{
payload.Text += $"> • shared: *{order.SharedCost}*\n";
}
payload.Text += $"> ---\n> Total: *{order.GetTotalCost()}*";
costSummary.Text = payload;
blocks.Add(costSummary);
blocks.Add(new DividerBlock());
var context = new ContextBlock
{
BlockId = "order_context",
Elements = new List <IContextElement>()
};
if (order.IsOpen)
{
context.Elements.Add(new Markdown($"Available `/food ` commands: " +
$"`{CommandTexts.Eat} <value> [food]`, " +
$"`{CommandTexts.Shared} <value>`, " +
$"`{CommandTexts.Finish}`, " +
$"`{CommandTexts.Cancel}`" +
$"."));
if (!order.IsReadyForCompletion)
{
context.Elements.Add(new PlainText("\nOrder needs 2+ participants to be completed."));
}
}
else // order is closed
{
context.Elements.Add(new PlainText("This order may be reopened only until the next order is started."));
}
blocks.Add(context);
return(blocks);
}
/// <summary>
/// 在布局页中，将呈现指定部分的内容
/// </summary>
/// <param name="helper"></param>
/// <param name="sectionName"></param>
/// <returns></returns>
public static MvcHtmlString RenderSection(this HtmlHelper helper, string sectionName)
{
var sectionList = SectionBlock.GetSectionList(sectionName);
if (sectionList != null && sectionList.Count > 0)
{
return(MvcHtmlString.Create(string.Join(Environment.NewLine, sectionList.Select(s => s.ToString()))));
}
return(MvcHtmlString.Create(string.Empty));
}
public override object Render(XElement element, RootBlock root)
{
var sectionBlock = new SectionBlock()
{
Text = new TextObject(element.Value)
};
root.Layouts.Add(sectionBlock);
return(sectionBlock);
}
public Message Build(Notification notification)
{
var message = BlocksMessage.Create(
ContextBlock.Create(
PlainTextContextElement.Create(notification.Header)
),
SectionBlock.Create(
Markdown.Create($"*{notification.Title}*\n{notification.Content}")
),
ActionsBlock.Create(
Button.Create("Open in browser", notification.Url)
)
);
message.ChannelId = _userDictionaryManager.Find(notification, _target);
return(message);
}
public static IList <Block> BuildBalanceMessage(BalanceBook balanceBook)
{
var blocks = new List <Block>();
var balanceBlock = new SectionBlock()
{
BlockId = "balance_summary",
Text = new Markdown("")
};
foreach (var pair in balanceBook.Balances.Values
.Where(x => x.Balance != 0)
.OrderBy(x => x.Key))
{
var balanceStr = Math.Abs(pair.Balance).ToString("0.00", CultureInfo.InvariantCulture);
balanceStr = pair.Balance > 0
? $" :arrow_left: {balanceStr} :arrow_left: "
: $" :arrow_right: {balanceStr} :arrow_right: ";
balanceBlock.Text.Text += $"> {pair.PartyA.ToSlackMention()}{balanceStr}{pair.PartyB.ToSlackMention()}\n";
}
var(biggestDebtor, biggestDebt) = balanceBook.FindBiggestDebtor();
if (biggestDebtor != null)
{
balanceBlock.Text.Text += $"{biggestDebtor.ToSlackMention()} should host the next order (total: *{biggestDebt:F2}*)";
}
if (string.IsNullOrWhiteSpace(balanceBlock.Text.Text))
{
balanceBlock.Text = new PlainText("Everyone is even.");
}
blocks.Add(balanceBlock);
return(blocks);
}
public SlackMessageBuilder AddSection(string?text = null, IEnumerable <string>?fields = null, string?blockId = null)
{
var block = new SectionBlock();
if (text != null)
{
block.text = new Text()
{
text = text,
type = "mrkdwn"
}
}
;
var fieldsList = fields?.ToList() ?? new List <string>();
if (fieldsList?.Any() ?? false)
{
block.fields = fieldsList
.Select(x => new Text()
{
text = x,
type = "mrkdwn"
})
.ToArray();
}
if (!string.IsNullOrEmpty(blockId))
{
block.block_id = blockId;
}
_blocks.Add(block);
return(this);
}
/// <summary>
/// Renders a section that was created using Html.BeginSection()
/// </summary>
/// <param name="helper">HTML Helper</param>
/// <param name="key">An identifier for the section</param>
/// <returns></returns>
public static MvcHtmlString RenderSection(this HtmlHelper helper, string key)
{
return(MvcHtmlString.Create(string.Join(Environment.NewLine, SectionBlock.GetSection(key).Select(s => s.ToString()))));
}
