src

Go monorepo.
git clone git://code.dwrz.net/src
Log | Files | Refs

format.go (2714B)

      1 package report
      2 
      3 import (
      4 	"fmt"
      5 	"strings"
      6 
      7 	"code.dwrz.net/src/pkg/color"
      8 )
      9 
     10 func (r *Report) Format() string {
     11 	var str strings.Builder
     12 
     13 	fmt.Fprintf(&str, "%sEntries%s\n", color.BrightBlack, color.Reset)
     14 	fmt.Fprintf(&str, "Count: %d\n", len(r.Entries))
     15 	if len(r.Entries) > 0 {
     16 		fmt.Fprintf(
     17 			&str,
     18 			"First: %s\n",
     19 			r.Entries[0].Date.Format("2006-01-02"),
     20 		)
     21 		fmt.Fprintf(
     22 			&str,
     23 			"Latest: %s\n",
     24 			r.Entries[len(r.Entries)-1].Date.Format("2006-01-02"),
     25 		)
     26 		str.WriteString("\n")
     27 	}
     28 
     29 	if len(r.BodyFat.Values) > 0 {
     30 		fmt.Fprintf(
     31 			&str,
     32 			"%sBody Fat%s\n", color.BrightBlack, color.Reset,
     33 		)
     34 		fmt.Fprintf(
     35 			&str,
     36 			"Max: %.2f on %v\n",
     37 			r.BodyFat.Max.Value,
     38 			r.BodyFat.Max.Date.Format("2006-01-02"),
     39 		)
     40 		fmt.Fprintf(
     41 			&str,
     42 			"Min: %.2f on %v\n",
     43 			r.BodyFat.Min.Value,
     44 			r.BodyFat.Min.Date.Format("2006-01-02"),
     45 		)
     46 		fmt.Fprintf(&str, "Average: %.2f\n", *r.BodyFat.Average)
     47 		fmt.Fprintf(&str, "Median: %.2f\n", *r.BodyFat.Median)
     48 		str.WriteString("\n")
     49 	}
     50 
     51 	if len(r.DQS.Values) > 0 {
     52 		fmt.Fprintf(&str, "%sDQS%s\n", color.BrightBlack, color.Reset)
     53 		fmt.Fprintf(
     54 			&str,
     55 			"Max: %.2f on %v\n",
     56 			r.DQS.Max.Value,
     57 			r.DQS.Max.Date.Format("2006-01-02"),
     58 		)
     59 		fmt.Fprintf(
     60 			&str,
     61 			"Min: %.2f on %v\n",
     62 			r.DQS.Min.Value,
     63 			r.DQS.Min.Date.Format("2006-01-02"),
     64 		)
     65 		fmt.Fprintf(&str, "Average: %.2f\n", *r.DQS.Average)
     66 		fmt.Fprintf(&str, "Median: %.2f\n", *r.DQS.Median)
     67 		str.WriteString("\n")
     68 	}
     69 
     70 	if len(r.Weight.Values) > 0 {
     71 		fmt.Fprintf(
     72 			&str, "%sWeight%s\n", color.BrightBlack, color.Reset,
     73 		)
     74 		fmt.Fprintf(
     75 			&str,
     76 			"Max: %.2f on %v\n",
     77 			r.Weight.Max.Value,
     78 			r.Weight.Max.Date.Format("2006-01-02"),
     79 		)
     80 		fmt.Fprintf(
     81 			&str,
     82 			"Min: %.2f on %v\n",
     83 			r.Weight.Min.Value,
     84 			r.Weight.Min.Date.Format("2006-01-02"),
     85 		)
     86 		fmt.Fprintf(&str, "Average: %.2f\n", *r.Weight.Average)
     87 		fmt.Fprintf(&str, "Median: %.2f\n", *r.Weight.Median)
     88 		str.WriteString("\n")
     89 	}
     90 
     91 	if len(r.More) > 0 || len(r.Less) > 0 {
     92 		fmt.Fprintf(
     93 			&str,
     94 			"%sRecommendations%s\n", color.BrightBlack, color.Reset,
     95 		)
     96 	}
     97 	if len(r.More) > 0 {
     98 		fmt.Fprintf(&str, "You should eat more:\n\n")
     99 		for i := 0; i < 3 && i < len(r.More); i++ {
    100 			rec := r.More[i]
    101 			fmt.Fprintf(
    102 				&str,
    103 				"%s: %d lost points (%.2f per entry).\n",
    104 				rec.Name,
    105 				rec.Points,
    106 				float64(rec.Points)/float64(len(r.Entries)),
    107 			)
    108 		}
    109 	}
    110 	str.WriteString("\n")
    111 	if len(r.Less) > 0 {
    112 		fmt.Fprintf(&str, "You should eat less:\n")
    113 		for i := 0; i < 2 && i < len(r.Less); i++ {
    114 			rec := r.Less[i]
    115 			fmt.Fprintf(
    116 				&str,
    117 				"%s: %d lost points (%.2f per entry).\n",
    118 				rec.Name,
    119 				rec.Points,
    120 				float64(rec.Points)/float64(len(r.Entries)),
    121 			)
    122 		}
    123 	}
    124 
    125 	return str.String()
    126 }