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Tweaking the loading screen

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This commit is contained in:
Pieter Vander Vennet 2022-02-06 03:45:32 +01:00
parent dd63ed7ab0
commit b8b63dc34c
6 changed files with 59 additions and 91 deletions
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98
Logic/SimpleMetaTagger.ts
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@ -294,83 +294,43 @@ export default class SimpleMetaTaggers {
return true;
}
// _isOpen is calculated dynamically on every call
Object.defineProperty(feature.properties, "_isOpen", {
enumerable: false,
configurable: true,
get: () => {
if (feature.properties.id === "node/7464543832") {
console.log("Getting _isOpen for ", feature.properties.i)
const tags = feature.properties
if (tags.opening_hours === undefined) {
return;
}
if (tags._country === undefined) {
return;
}
delete feature.properties._isOpen
feature.properties._isOpen = undefined
const tagsSource = state.allElements.getEventSourceById(feature.properties.id);
tagsSource.addCallbackAndRunD(tags => {
// Install a listener to the tags...
if (tags.opening_hours === undefined) {
return;
}
if (tags._country === undefined) {
return;
}
try {
const [lon, lat] = GeoOperations.centerpointCoordinates(feature)
const oh = new opening_hours(tags["opening_hours"], {
lat: lat,
lon: lon,
address: {
country_code: tags._country.toLowerCase()
}
}, {tag_key: "opening_hours"});
// AUtomatically triggered on the next change (and a bit below)
const updateTags = () => {
const oldValueIsOpen = tags["_isOpen"];
const oldNextChange = tags["_isOpen:nextTrigger"] ?? 0;
if (oldNextChange > (new Date()).getTime() &&
tags["_isOpen:oldvalue"] === tags["opening_hours"] // Check that changes have to be made
&& tags["_isOpen"] !== undefined) {
// Already calculated and should not yet be triggered
return false;
}
// Recalculate!
tags["_isOpen"] = oh.getState() ? "yes" : "no";
const comment = oh.getComment();
if (comment) {
tags["_isOpen:description"] = comment;
}
if (oldValueIsOpen !== tags._isOpen) {
tagsSource.ping();
}
const nextChange = oh.getNextChange();
if (nextChange !== undefined) {
const timeout = nextChange.getTime() - (new Date()).getTime();
tags["_isOpen:nextTrigger"] = nextChange.getTime();
tags["_isOpen:oldvalue"] = tags.opening_hours
window.setTimeout(
() => {
console.log("Updating the _isOpen tag for ", tags.id, ", it's timer expired after", timeout);
updateTags();
},
timeout
)
}
try {
const [lon, lat] = GeoOperations.centerpointCoordinates(feature)
const oh = new opening_hours(tags["opening_hours"], {
lat: lat,
lon: lon,
address: {
country_code: tags._country.toLowerCase()
}
updateTags();
} catch (e) {
console.warn("Error while parsing opening hours of ", tags.id, e);
delete tags._isOpen
tags["_isOpen"] = "parse_error";
}
}, {tag_key: "opening_hours"});
})
return undefined
}
})
return true;
// Recalculate!
return oh.getState() ? "yes" : "no";
} catch (e) {
console.warn("Error while parsing opening hours of ", tags.id, e);
delete tags._isOpen
tags["_isOpen"] = "parse_error";
}
}});
const tagsSource = state.allElements.getEventSourceById(feature.properties.id);
})
)