Add budget view command

commands/receipts/receiptCommands.js

@@ -21,14 +21,14 @@ module.exports = {
         )
         .addSubcommand(subcommand =>
             subcommand
-                .setName('spendings')
+                .setName('view')
                 .setDescription('View your grocery spendings for the current or previous week')
                 .addBooleanOption(option =>
                     option
                         .setName('lastweek')
                         .setDescription('Show spendings from the previous budget cycle instead of the current one')
                         .setRequired(false)
-            )
+                )
         ),
     async execute(interaction) {
         console.log('budget command entrypoint');
@@ -46,13 +46,59 @@ module.exports = {
         switch (interaction.options.getSubcommand()) {
             case 'set':
                 console.log('budget command set');
-                let budget = interaction.options.get('amount').value
+                let override = interaction.options.getBoolean('override') ?? false;
+                let budget = interaction.options.getB('amount').value;
                 db.prepare(`INSERT OR REPLACE INTO bot_config (id, weekly_budget) VALUES (1, ?)`).run(budget);
-                await interaction.reply(`Budget set to ${budget}`);
+                if (override) {
+                    db.prepare(`
+                        UPDATE weekly_budgets 
+                        SET budget_amount = ?
+                        WHERE id = (
+                            SELECT id FROM weekly_budgets 
+                            WHERE date('now', 'localtime') BETWEEN start_date AND end_date
+                            ORDER BY id DESC
+                            LIMIT 1
+                        )`).run(budget);
+
+                }
+                await interaction.reply(`Budget set to ${budget}.`);
                 break;
-            case 'spendings':
+            case 'view':
-                console.log('budget command show');
+                const currentBudget = db.prepare(`
-                await interaction.reply('Not implemented');
+                    SELECT id, budget_amount, exchange_rate, start_date, end_date 
+                    FROM weekly_budgets 
+                    WHERE date('now', 'localtime') BETWEEN start_date AND end_date
+                    LIMIT 1
+                `).get();
+
+                const userSpendings = db.prepare(`
+                    SELECT amount, message_raw 
+                    FROM grocery_spendings 
+                    WHERE budget_id = ? AND discord_id = ?
+                `).all(currentBudget.id, interaction.member.id);
+
+                const totalSpentEur = userSpendings.reduce((acc, s) => {
+                    return acc + s.amount;
+                }, 0);
+
+                const remainingEur = currentBudget.budget_amount - totalSpentEur;
+                const remainingSek = remainingEur * currentBudget.exchange_rate;
+
+                const todayTimestamp = Math.floor(Date.now() / 1000);
+                const endTimestamp = Math.floor(new Date(`${currentBudget.end_date}T23:59:59`).getTime() / 1000);
+
+                const budgetEmbed = new EmbedBuilder()
+                    .setColor(remainingEur > 0 ? 0x00ff00 : 0xff0000)
+                    .setTitle(`${interaction.member.displayName} Budget as of <t:${todayTimestamp}:F>`)
+                    .setDescription(`Period: \`${currentBudget.start_date}\` to \`${currentBudget.end_date}\`\nReset <t:${endTimestamp}:R>`)
+                    .addFields(
+                        { name: 'Spent', value: `${totalSpentEur.toFixed(2)} €\n${(totalSpentEur * currentBudget.exchange_rate).toFixed(2)} kr`, inline: true },
+                        { name: 'Remaining', value: `${remainingEur.toFixed(2)} €\n${remainingSek.toFixed(2)} kr`, inline: true },
+                    )
+                    .setFooter({ text: `Exchange rate this week: 1 € = ${currentBudget.exchange_rate} kr` })
+                    .setTimestamp();
+
+                await interaction.reply({ embeds: [budgetEmbed], ephemeral: true });
                 break
             default:
                 await interaction.reply(`Sub mismatch. Switching on ${interaction.options.getSubcommand()}`);

timers/receiptTimer.js

@@ -34,7 +34,7 @@ module.exports = {
                 if (!response.ok) await channel.send(`Failed to fetch exchange rate:\n${response.statusText}`);
                 const data = await response.json();
                 //await channel.send(`Fetched new exchange rate:\n${JSON.stringify(data)}`);
-                await channel.send(`Reset weekly budget to ${config.weekly_budget}EUR / ${config.weekly_budget*data.rates.SEK}SEK`);
+                await channel.send(`Reset weekly budget to ${config.weekly_budget}€ / ${config.weekly_budget*data.rates.SEK} kr`);
 
 
                 db.prepare(`