travopti/backend/models/getRegionById.js

96 lines
4.5 KiB
JavaScript

module.exports = async (dbConn, id) => {
const region = await dbConn.query(
`SELECT regions.id AS region_id,
regions.region AS name,
countries.country AS country,
regions.description AS description,
rcma.temperature_mean,
rcma.temperature_mean_min,
rcma.temperature_mean_max,
rcma.percipitation,
rcma.raindays,
rcma.sunshine,
rcma.humidity,
regions_byt.average_per_day,
regions_byt.accomodation,
regions_byt.food,
regions_byt.water,
regions_byt.local_transportation,
regions_byt.entertainment,
regions_byt.tips_and_handouts,
regions_byt.scams_robberies_and_mishaps,
regions_byt.alcohol
FROM regions
JOIN countries ON regions.country_id = countries.id
JOIN (SELECT rcma.region_id,
GROUP_CONCAT(IFNULL(rcma.temperature_mean,"") ORDER BY rcma.month SEPARATOR ', ') AS temperature_mean,
GROUP_CONCAT(IFNULL(rcma.temperature_mean_min, "") ORDER BY rcma.month SEPARATOR ', ') AS temperature_mean_min,
GROUP_CONCAT(IFNULL(rcma.temperature_mean_max, "") ORDER BY rcma.month SEPARATOR ', ') AS temperature_mean_max,
GROUP_CONCAT(IFNULL(rcma.percipitation, "") ORDER BY rcma.month SEPARATOR ', ') AS percipitation,
GROUP_CONCAT(IFNULL(rcma.raindays, "") ORDER BY rcma.month SEPARATOR ', ') AS raindays,
GROUP_CONCAT(IFNULL(rcma.sunshine, "") ORDER BY rcma.month SEPARATOR ', ') AS sunshine,
GROUP_CONCAT(IFNULL(rcma.humidity, "") ORDER BY rcma.month SEPARATOR ', ') AS humidity
FROM region_climate_monthly_avg AS rcma
GROUP BY rcma.region_id) rcma ON rcma.region_id = regions.id
JOIN regions_byt ON regions.id = regions_byt.region_id
WHERE regions_byt.travelstyle = 1
AND regions.id = ?`,
[id]
);
for (k = 0; k < region.length; k++) {
if (region[k].temperature_mean !== null) {
const temperature_mean = region[k].temperature_mean
region[k].temperature_mean = temperature_mean.split(",");
for (i = 0; i < region[k].temperature_mean.length; i++) {
region[k].temperature_mean[i] = parseFloat(region[k].temperature_mean[i])
}
}
if (region[k].temperature_mean_min !== null) {
const temperature_mean_min = region[k].temperature_mean_min
region[k].temperature_mean_min = temperature_mean_min.split(",");
for (i = 0; i < region[k].temperature_mean_min.length; i++) {
region[k].temperature_mean_min[i] = parseFloat(region[k].temperature_mean_min[i])
}
}
if (region[k].temperature_mean_max !== null) {
const temperature_mean_max = region[k].temperature_mean_max
region[k].temperature_mean_max = temperature_mean_max.split(",");
for (i = 0; i < region[k].temperature_mean_max.length; i++) {
region[k].temperature_mean_max[i] = parseFloat(region[k].temperature_mean_max[i])
}
}
if (region[k].percipitation !== null) {
const percipitation = region[k].percipitation
region[k].percipitation = percipitation.split(",");
for (i = 0; i < region[k].percipitation.length; i++) {
region[k].percipitation[i] = parseFloat(region[k].percipitation[i])
}
}
if (region[k].raindays !== null) {
const raindays = region[k].raindays
region[k].raindays = raindays.split(",");
for (i = 0; i < region[k].raindays.length; i++) {
region[k].raindays[i] = parseFloat(region[k].raindays[i])
}
}
if (region[k].sunshine !== null) {
const sunshine = region[k].sunshine
region[k].sunshine = sunshine.split(",");
for (i = 0; i < region[k].sunshine.length; i++) {
region[k].sunshine[i] = parseFloat(region[k].sunshine[i])
}
}
if (region[k].humidity !== null) {
const humidity = region[k].humidity
region[k].humidity = humidity.split(",");
for (i = 0; i < region[k].humidity.length; i++) {
region[k].humidity[i] = parseFloat(region[k].humidity[i])
}
}
}
return region[0];
};