Add the whole api stack for weight

app.go

@@ -80,6 +80,50 @@ func (a *App) GetYearlyFood() WailsAggregateFood {
 	return WailsAggregateFood{Data: data, Success: true}
 }
 
+// region weight
+func (a *App) GetWeight() WailsWeight {
+	data, err := weightService.GetRecent()
+	if err != nil {
+		return WailsWeight{Success: false, Error: err.Error()}
+	}
+	return WailsWeight{Data: data, Success: true}
+}
+func (a *App) CreateWeight(weight Weight) WailsWeight1 {
+	data, err := weightService.Create(weight)
+	if err != nil {
+		return WailsWeight1{Success: false, Error: err.Error()}
+	}
+	return WailsWeight1{Data: data, Success: true}
+}
+func (a *App) GetDailyWeight() WailsAggregateWeight {
+	data, err := weightService.GetDaily()
+	if err != nil {
+		return WailsAggregateWeight{Success: false, Error: err.Error()}
+	}
+	return WailsAggregateWeight{Data: data, Success: true}
+}
+func (a *App) GetWeeklyWeight() WailsAggregateWeight {
+	data, err := weightService.GetWeekly()
+	if err != nil {
+		return WailsAggregateWeight{Success: false, Error: err.Error()}
+	}
+	return WailsAggregateWeight{Data: data, Success: true}
+}
+func (a *App) GetMonthlyWeight() WailsAggregateWeight {
+	data, err := weightService.GetMonthly()
+	if err != nil {
+		return WailsAggregateWeight{Success: false, Error: err.Error()}
+	}
+	return WailsAggregateWeight{Data: data, Success: true}
+}
+func (a *App) GetYearlyWeight() WailsAggregateWeight {
+	data, err := weightService.GetYearly()
+	if err != nil {
+		return WailsAggregateWeight{Success: false, Error: err.Error()}
+	}
+	return WailsAggregateWeight{Data: data, Success: true}
+}
+
 // region settings
 func (a *App) GetSettings() settings {
 	return Settings

foodservice.go

@@ -236,7 +236,7 @@ func (s *FoodService) GetYearly() ([]AggregatedFood, error) {
 
 	row, err := s.db.readConn.Query(fmt.Sprintf("SELECT %s from foodYearly LIMIT %d", foodAggregatedColumns, Settings.FoodYearlyLookback))
 	if err != nil {
-		log.Printf("error getting daily yearly: %v", err)
+		log.Printf("error getting yearly food: %v", err)
 		return res, err
 	}
 

frontend/src/lib/components/Weight/EmptyWeightComp.svelte

@@ -0,0 +1,47 @@
+<script lang="ts">
+	import { toast } from 'svelte-sonner'
+	import type { Err } from '$lib/types'
+	import { type Weight, WeightService } from '$lib/database/weight'
+	import { weightStore } from '$lib/store/weight/weightStore'
+	import { RefreshStores } from '$lib/utils'
+
+	let item: Weight = {
+		weight: 0
+	}
+	let weight: string | null = null
+
+	async function update(event: KeyboardEvent & { currentTarget: (EventTarget & HTMLTableCellElement) }) {
+		if (!weight) return
+		weight = weight.trim()
+
+		if (event.key == 'Enter') {
+			event.preventDefault()
+			item.weight = parseFloat(weight)
+
+			const [dbRow, err]: [Weight, Err] = await WeightService.Create(item)
+			weight = ''
+
+			if (err) {
+				toast.error(err)
+				return
+			}
+			RefreshStores()
+		}
+	}
+</script>
+
+<template>
+	<tr class="border-b border-gray-200 dark:border-gray-700 text-lg font-bold">
+		<th class="px-6 py-4 font-medium text-gray-900 whitespace-nowrap bg-gray-50 dark:text-white dark:bg-gray-800"
+		    scope="row">
+		</th>
+		<td bind:innerText={weight}
+		    class:border-[3px]={!weight}
+		    class:border-red-600={!weight}
+		    class="px-6 py-4 overflow-hidden"
+		    contenteditable="true"
+		    autofocus
+		    on:keydown={update}>
+		</td>
+	</tr>
+</template>

frontend/src/lib/components/Weight/WeightComp.svelte

@@ -0,0 +1,45 @@
+<script lang="ts">
+	import { type Weight, WeightService } from '$lib/database/weight'
+
+	export let item: Weight
+	export let dateColor: string
+
+	let weight: string = item.weight.toString()
+
+	async function update(event: KeyboardEvent & { currentTarget: (EventTarget & HTMLTableCellElement) }) {
+		if (event.key == 'Enter') {
+			event.preventDefault()
+			await updateItem()
+		}
+	}
+
+	async function focusOutUpdate() {
+		await updateItem()
+	}
+
+	async function updateItem() {
+		weight = weight.trim()
+
+		item.weight = weight
+
+		const [newItem, err] = await WeightService.Update(item)
+
+		if (newItem && !err) {
+			item = newItem
+		}
+		weight = item.weight
+	}
+</script>
+
+<template>
+	<tr class="border-b border-gray-200 dark:border-gray-700 font-bold text-lg">
+		<th class="px-6 py-4 font-medium text-gray-900 whitespace-nowrap bg-gray-50 dark:text-white dark:bg-gray-800"
+		    style="color: {dateColor}"
+		    scope="row">
+			{item.date}
+		</th>
+		<td class="px-6 py-4">
+			{item.weight}
+		</td>
+	</tr>
+</template>

frontend/src/lib/components/Weight/WeightTable.svelte

@@ -0,0 +1,50 @@
+<script lang="ts">
+	import { GenerateColor } from '$lib/utils'
+	import EmptyWeightComp from '$components/Weight/EmptyWeightComp.svelte'
+	import WeightComp from '$components/Weight/WeightComp.svelte'
+	import type { Weight } from '$lib/database/weight'
+
+	export let items: Weight[] = []
+
+	const dateColors: Map<string, string> = new Map<string, string>()
+
+	function getDateColor(item: Weight): string {
+		if (!item) return GenerateColor()
+		if (!item.date) return GenerateColor()
+		const date = item.date.toString().split(' ')[0]
+		if (!date) return GenerateColor()
+		if (!dateColors.has(date)) dateColors.set(date, GenerateColor())
+		// THERE'S NOTHING UNDEFINED HERE
+		// WE GOT RID OF UNDEFINED ON LINE 33
+		// ASSHOLE
+		// @ts-ignore
+		return dateColors.get(date)
+	}
+</script>
+
+<template>
+	<div class="relative flex flex-col flex-grow h-[95vh]" data-vaul-drawer-wrapper id="page">
+		<div class="relative overflow-auto h-full shadow-md sm:rounded-lg">
+			<table class="w-full text-sm text-left rtl:text-right text-gray-500 dark:text-gray-400">
+				<thead class="text-xs text-gray-700 uppercase dark:text-gray-400">
+				<tr>
+					<th class="px-6 py-3 bg-gray-50 dark:bg-gray-800 w-2/12" scope="col">
+						Date
+					</th>
+					<th class="px-6 py-3 w-10/12" scope="col">
+						Weight
+					</th>
+				</tr>
+				</thead>
+				<tbody>
+				<EmptyWeightComp />
+				{#each items as f}
+					<WeightComp item="{f}" dateColor="{getDateColor(f)}" />
+				{/each}
+				</tbody>
+			</table>
+		</div>
+		<div>
+		</div>
+	</div>
+</template>

frontend/src/lib/router/routes/Weight/Weight.svelte

@@ -0,0 +1,8 @@
+<script lang="ts">
+	import WeightTable from '$components/Weight/WeightTable.svelte'
+	import { weightStore } from '$lib/store/weight/weightStore'
+</script>
+
+<template>
+	<WeightTable items="{$weightStore}" />
+</template>

frontend/wailsjs/go/main/App.d.ts

@@ -4,20 +4,32 @@ import {main} from '../models';
 
 export function CreateFood(arg1:main.Food):Promise<main.WailsFood1>;
 
+export function CreateWeight(arg1:main.Weight):Promise<main.WailsWeight1>;
+
 export function GetDailyFood():Promise<main.WailsAggregateFood>;
 
+export function GetDailyWeight():Promise<main.WailsAggregateWeight>;
+
 export function GetFood():Promise<main.WailsFood>;
 
 export function GetLastPer100(arg1:string):Promise<main.WailsPer100>;
 
 export function GetMonthlyFood():Promise<main.WailsAggregateFood>;
 
+export function GetMonthlyWeight():Promise<main.WailsAggregateWeight>;
+
 export function GetSettings():Promise<main.settings>;
 
 export function GetWeeklyFood():Promise<main.WailsAggregateFood>;
 
+export function GetWeeklyWeight():Promise<main.WailsAggregateWeight>;
+
+export function GetWeight():Promise<main.WailsWeight>;
+
 export function GetYearlyFood():Promise<main.WailsAggregateFood>;
 
+export function GetYearlyWeight():Promise<main.WailsAggregateWeight>;
+
 export function SetSetting(arg1:string,arg2:number):Promise<main.WailsGenericAck>;
 
 export function UpdateFood(arg1:main.Food):Promise<main.WailsFood1>;

frontend/wailsjs/go/main/App.js

@@ -6,10 +6,18 @@ export function CreateFood(arg1) {
   return window['go']['main']['App']['CreateFood'](arg1);
 }
 
+export function CreateWeight(arg1) {
+  return window['go']['main']['App']['CreateWeight'](arg1);
+}
+
 export function GetDailyFood() {
   return window['go']['main']['App']['GetDailyFood']();
 }
 
+export function GetDailyWeight() {
+  return window['go']['main']['App']['GetDailyWeight']();
+}
+
 export function GetFood() {
   return window['go']['main']['App']['GetFood']();
 }
@@ -22,6 +30,10 @@ export function GetMonthlyFood() {
   return window['go']['main']['App']['GetMonthlyFood']();
 }
 
+export function GetMonthlyWeight() {
+  return window['go']['main']['App']['GetMonthlyWeight']();
+}
+
 export function GetSettings() {
   return window['go']['main']['App']['GetSettings']();
 }
@@ -30,10 +42,22 @@ export function GetWeeklyFood() {
   return window['go']['main']['App']['GetWeeklyFood']();
 }
 
+export function GetWeeklyWeight() {
+  return window['go']['main']['App']['GetWeeklyWeight']();
+}
+
+export function GetWeight() {
+  return window['go']['main']['App']['GetWeight']();
+}
+
 export function GetYearlyFood() {
   return window['go']['main']['App']['GetYearlyFood']();
 }
 
+export function GetYearlyWeight() {
+  return window['go']['main']['App']['GetYearlyWeight']();
+}
+
 export function SetSetting(arg1, arg2) {
   return window['go']['main']['App']['SetSetting'](arg1, arg2);
 }

frontend/wailsjs/go/models.ts

@@ -18,6 +18,20 @@ export namespace main {
 	        this.energy = source["energy"];
 	    }
 	}
+	export class AggregatedWeight {
+	    period: string;
+	    amount: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new AggregatedWeight(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.period = source["period"];
+	        this.amount = source["amount"];
+	    }
+	}
 	export class Food {
 	    rowid: number;
 	    date: string;
@@ -76,6 +90,40 @@ export namespace main {
 		    return a;
 		}
 	}
+	export class WailsAggregateWeight {
+	    data: AggregatedWeight[];
+	    success: boolean;
+	    error?: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new WailsAggregateWeight(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.data = this.convertValues(source["data"], AggregatedWeight);
+	        this.success = source["success"];
+	        this.error = source["error"];
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
 	export class WailsFood {
 	    data: Food[];
 	    success: boolean;
@@ -174,6 +222,91 @@ export namespace main {
 	        this.error = source["error"];
 	    }
 	}
+	export class Weight {
+	    rowid: number;
+	    date: string;
+	    food: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new Weight(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.rowid = source["rowid"];
+	        this.date = source["date"];
+	        this.food = source["food"];
+	    }
+	}
+	export class WailsWeight {
+	    data: Weight[];
+	    success: boolean;
+	    error?: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new WailsWeight(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.data = this.convertValues(source["data"], Weight);
+	        this.success = source["success"];
+	        this.error = source["error"];
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
+	export class WailsWeight1 {
+	    data: Weight;
+	    success: boolean;
+	    error?: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new WailsWeight1(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.data = this.convertValues(source["data"], Weight);
+	        this.success = source["success"];
+	        this.error = source["error"];
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
+	
 	export class settings {
 	    foodDaysLookback: number;
 	    foodAggregatedDaysLookback: number;

wailstypes.go

@@ -1,7 +1,5 @@
 package main
 
-import "time"
-
 type (
 	// Wails doesn't rlike generics... Fuck...
 	// WailsReturn[T interface{}] struct {
@@ -31,18 +29,24 @@ type (
 		Error   string           `json:"error,omitempty"`
 	}
 
+	WailsWeight struct {
+		Data    []Weight `json:"data"`
+		Success bool     `json:"success"`
+		Error   string   `json:"error,omitempty"`
+	}
+	WailsWeight1 struct {
+		Data    Weight `json:"data"`
+		Success bool   `json:"success"`
+		Error   string `json:"error,omitempty"`
+	}
+	WailsAggregateWeight struct {
+		Data    []AggregatedWeight `json:"data"`
+		Success bool               `json:"success"`
+		Error   string             `json:"error,omitempty"`
+	}
+
 	WailsGenericAck struct {
 		Success bool   `json:"success"`
 		Error   string `json:"error,omitempty"`
 	}
-
-	Weight struct {
-		rowid  int
-		date   time.Time
-		weight float32
-	}
-	AggregatedWeight struct {
-		period string
-		amount float32
-	}
 )

weightservice.go

@@ -1,5 +1,192 @@
 package main
 
-type WeightService struct {
-	db *DB
-}
+import (
+	"fmt"
+	"log"
+)
+
+type (
+	WeightService struct {
+		db *DB
+	}
+	Weight struct {
+		Rowid  int64   `json:"rowid"`
+		Date   string  `json:"date"`
+		Weight float32 `json:"weight"`
+	}
+	AggregatedWeight struct {
+		Period string  `json:"period"`
+		Amount float32 `json:"amount"`
+	}
+)
+
+const weightcolumns = "rowid, date, weight"
+const weightAggregatedColumns = "period, amount"
+
+func (w *WeightService) GetRecent() ([]Weight, error) {
+	var res []Weight
+	if w.db == nil || !w.db.Ready {
+		return res, fmt.Errorf("cannot get recent weight, db is nil or is not ready")
+	}
+
+	row, err := w.db.readConn.Query(fmt.Sprintf("SELECT %s from weightView WHERE date > datetime('now', '-%d days') order by date desc;", weightcolumns, Settings.WeightDaysLookback))
+	if err != nil {
+		log.Printf("error getting daily weight: %v", err)
+		return res, err
+	}
+
+	for row.Next() {
+		var weight Weight
+		err := row.Scan(&weight.Rowid, &weight.Date, &weight.Weight)
+		if err != nil {
+			log.Printf("error scanning row: %v", err)
+			continue
+		}
+
+		res = append(res, weight)
+	}
+
+	return res, nil
+}
+
+func (w *WeightService) Create(weight Weight) (Weight, error) {
+	if w.db == nil || !w.db.Ready {
+		return weight, fmt.Errorf("cannot create weight, db is nil or is not ready")
+	}
+	if weight.Weight <= 0 {
+		return weight, fmt.Errorf("cannot create weight, weight is empty")
+	}
+
+	res, err := w.db.writeConn.Exec("INSERT INTO weight (weight) VALUES (?)", weight.Weight)
+	if err != nil {
+		return weight, fmt.Errorf("error inserting weight: %v", err)
+	}
+
+	rowid, err := res.LastInsertId()
+	if err != nil {
+		return weight, fmt.Errorf("error getting last insert id: %v", err)
+	}
+
+	return w.GetByRowid(rowid)
+}
+
+func (w *WeightService) GetByRowid(rowid int64) (Weight, error) {
+	var res Weight
+	if w.db == nil || !w.db.Ready {
+		return res, fmt.Errorf("cannot get weight by rowid, db is nil or is not ready")
+	}
+
+	row := w.db.readConn.QueryRow(fmt.Sprintf("SELECT %s from weightView WHERE rowid = ?", weightcolumns), rowid)
+	err := row.Scan(&res.Rowid, &res.Date, &res.Weight)
+	if err != nil {
+		return res, fmt.Errorf("error scanning row: %v", err)
+	}
+
+	return res, nil
+}
+
+// I could probably refactor this to be less of a disaster...
+// But I think it'll work for now
+func (w *WeightService) GetDaily() ([]AggregatedWeight, error) {
+	var res []AggregatedWeight
+	if w.db == nil || !w.db.Ready {
+		return res, fmt.Errorf("cannot get daily weight, db is nil or is not ready")
+	}
+
+	row, err := w.db.readConn.Query(fmt.Sprintf("SELECT %s from weightDaily LIMIT %d", weightAggregatedColumns, Settings.WeightDailyLookback))
+	if err != nil {
+		log.Printf("error getting daily weight: %v", err)
+		return res, err
+	}
+
+	for row.Next() {
+		var weight AggregatedWeight
+		err := row.Scan(&weight.Period, &weight.Amount)
+		if err != nil {
+			log.Printf("error scanning row: %v", err)
+			continue
+		}
+
+		res = append(res, weight)
+	}
+
+	return res, nil
+}
+
+func (w *WeightService) GetWeekly() ([]AggregatedWeight, error) {
+	var res []AggregatedWeight
+	if w.db == nil || !w.db.Ready {
+		return res, fmt.Errorf("cannot get weekly weight, db is nil or is not ready")
+	}
+
+	row, err := w.db.readConn.Query(fmt.Sprintf("SELECT %s from weightWeekly LIMIT %d", weightAggregatedColumns, Settings.WeightWeeklyLookback))
+	if err != nil {
+		log.Printf("error getting weekly weight: %v", err)
+		return res, err
+	}
+
+	for row.Next() {
+		var weight AggregatedWeight
+		err := row.Scan(&weight.Period, &weight.Amount)
+		if err != nil {
+			log.Printf("error scanning row: %v", err)
+			continue
+		}
+
+		res = append(res, weight)
+	}
+
+	return res, nil
+}
+
+func (w *WeightService) GetMonthly() ([]AggregatedWeight, error) {
+	var res []AggregatedWeight
+	if w.db == nil || !w.db.Ready {
+		return res, fmt.Errorf("cannot get monthly weight, db is nil or is not ready")
+	}
+
+	row, err := w.db.readConn.Query(fmt.Sprintf("SELECT %s from weightMonthly LIMIT %d", weightAggregatedColumns, Settings.WeightMonthlyLookback))
+	if err != nil {
+		log.Printf("error getting monthly weight: %v", err)
+		return res, err
+	}
+
+	for row.Next() {
+		var weight AggregatedWeight
+		err := row.Scan(&weight.Period, &weight.Amount)
+		if err != nil {
+			log.Printf("error scanning row: %v", err)
+			continue
+		}
+
+		res = append(res, weight)
+	}
+
+	return res, nil
+}
+
+func (w *WeightService) GetYearly() ([]AggregatedWeight, error) {
+	var res []AggregatedWeight
+	if w.db == nil || !w.db.Ready {
+		return res, fmt.Errorf("cannot get yearly weight, db is nil or is not ready")
+	}
+
+	row, err := w.db.readConn.Query(fmt.Sprintf("SELECT %s from weightYearly LIMIT %d", weightAggregatedColumns, Settings.WeightYearlyLookback))
+	if err != nil {
+		log.Printf("error getting yearly weight: %v", err)
+		return res, err
+	}
+
+	for row.Next() {
+		var weight AggregatedWeight
+		err := row.Scan(&weight.Period, &weight.Amount)
+		if err != nil {
+			log.Printf("error scanning row: %v", err)
+			continue
+		}
+
+		res = append(res, weight)
+	}
+
+	return res, nil
+}