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Added forecast min/max

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This commit is contained in:
Zakary Timson 2018-12-06 19:22:38 -05:00
parent e6201c62a7
commit b99b483267
2 changed files with 16 additions and 8 deletions
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3
src/app/weather/weather.component.html
View File

@ -22,7 +22,8 @@
<div *ngFor="let w of weatherService.forecast" class="d-flex flex-column align-items-center flex-grow-1" style="max-width: 75px;"> <div *ngFor="let w of weatherService.forecast" class="d-flex flex-column align-items-center flex-grow-1" style="max-width: 75px;">
{{w.day}} {{w.day}}
<i [class]="'my-2 wi wi-fw ' + w.icon" style="font-size: 2rem"></i> <i [class]="'my-2 wi wi-fw ' + w.icon" style="font-size: 2rem"></i>
{{w.temp}} °C <div class="text-center">{{w.max}} °C</div>
<div class="text-center text-muted">{{w.min}} °C</div>
</div> </div>
</div> </div>
<mat-divider></mat-divider> <mat-divider></mat-divider>

21
src/app/weather/weather.service.ts
View File

@ -52,13 +52,20 @@ export class WeatherService {
if(weather['snow']) acc += weather['snow']['3h'] || 0; if(weather['snow']) acc += weather['snow']['3h'] || 0;
return acc; return acc;
}, 0) * 10) / 10; }, 0) * 10) / 10;
let temp = weather.list.filter(weather => weather.dt_txt.indexOf('12:00:00') != -1);
temp.splice(0, temp.length - 5); let temp = {};
this.forecast = temp.map(weather => ({ weather.list.forEach(weather => {
day: this.days[new Date(weather.dt_txt).getDay()], let day = /\d\d\d\d-\d\d-(\d\d)/.exec(weather.dt_txt)[1];
icon: `wi-${this.weatherCodes[weather.weather[0].id].icon}`,
temp: Math.round(weather.main.temp) if(!temp[day]) temp[day] = {};
})); if(!temp[day].max || weather.main.temp_max > temp[day].max) temp[day].max = Math.round(weather.main.temp_max);
if(!temp[day].min || weather.main.temp_min < temp[day].min) temp[day].min = Math.round(weather.main.temp_min);
if(weather.dt_txt.indexOf('12:00:00') != -1) {
temp[day].day = this.days[new Date(weather.dt_txt).getDay()];
temp[day].icon = `wi-${this.weatherCodes[weather.weather[0].id].icon}`;
}
});
this.forecast = Object.values(temp);
}); });
}); });
} }