impress/app/assets/javascripts/outfits/new.js

254 lines
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JavaScript
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(function () {
function petImage(id, size) {
return "https://pets.neopets.com/" + id + "/1/" + size + ".png";
}
var PetQuery = {},
query_string = document.location.hash || document.location.search;
for (const [key, value] of new URLSearchParams(query_string).entries()) {
PetQuery[key] = value;
}
if (PetQuery.name) {
if (PetQuery.species && PetQuery.color) {
var image_url = petImage("cpn/" + PetQuery.name, 1);
if (PetQuery.name.startsWith("@")) {
image_url = petImage("cp/" + PetQuery.name.substr(1), 1);
}
$("#pet-query-notice-template")
.tmpl({
pet_name: PetQuery.name,
pet_image_url: image_url,
})
.prependTo("#container");
}
}
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var preview_el = $("#pet-preview"),
img_el = preview_el.find("img"),
response_el = preview_el.find("span");
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var defaultPreviewUrl = img_el.attr("src");
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preview_el.click(function () {
Preview.Job.current.visit();
});
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var Preview = {
clear: function () {
if (typeof Preview.Job.fallback != "undefined")
Preview.Job.fallback.setAsCurrent();
},
displayLoading: function () {
preview_el.addClass("loading");
response_el.text("Loading...");
},
failed: function () {
preview_el.addClass("hidden");
},
notFound: function (key, options) {
Preview.failed();
response_el.empty();
$("#preview-" + key + "-template")
.tmpl(options)
.appendTo(response_el);
},
updateWithName: function (name_el) {
var name = name_el.val(),
job;
if (name) {
currentName = name;
if (!Preview.Job.current || name != Preview.Job.current.name) {
job = new Preview.Job.Name(name);
job.setAsCurrent();
Preview.displayLoading();
}
} else {
Preview.clear();
}
},
};
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function loadFeature() {
$.getJSON("/donations/features", function (features) {
if (features.length > 0) {
var feature = features[Math.floor(Math.random() * features.length)];
Preview.Job.fallback = new Preview.Job.Feature(feature);
if (!Preview.Job.current) {
Preview.Job.fallback.setAsCurrent();
}
}
});
}
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loadFeature();
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Preview.Job = function (key, base) {
var job = this,
quality = 2;
job.loading = false;
function getImageSrc() {
if (base === "cp" || base === "cpn") {
return petImage(base + "/" + key, quality);
} else if (base === "url") {
return key;
} else {
throw new Error("unrecognized image base " + base);
}
}
function load() {
job.loading = true;
img_el.attr("src", getImageSrc());
}
this.increaseQualityIfPossible = function () {
if (quality == 2) {
quality = 4;
load();
}
};
this.setAsCurrent = function () {
Preview.Job.current = job;
load();
};
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this.notFound = function () {
Preview.notFound("pet-not-found");
};
};
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Preview.Job.Name = function (name) {
this.name = name;
if (name.startsWith("@")) {
// This is an image hash "pet name".
Preview.Job.apply(this, [name.substr(1), "cp"]);
} else {
// This is a normal pet name.
Preview.Job.apply(this, [name, "cpn"]);
}
this.visit = function () {
$(".main-pet-name").val(this.name).closest("form").submit();
};
};
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Preview.Job.Hash = function (hash, form) {
Preview.Job.apply(this, [hash, "cp"]);
this.visit = function () {
window.location =
"/wardrobe?color=" +
form.find(".color").val() +
"&species=" +
form.find(".species").val();
};
};
Preview.Job.Feature = function (feature) {
Preview.Job.apply(this, [feature.outfit_image_url, "url"]);
this.name = "Thanks for donating, " + feature.donor_name + "!"; // TODO: i18n
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this.visit = function () {
window.location = "/donate";
};
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this.notFound = function () {
// The outfit thumbnail hasn't generated or is missing or something.
// Let's fall back to a boring image for now.
var boring = new Preview.Job.Feature({
donor_name: feature.donor_name,
outfit_image_url: defaultPreviewUrl,
});
boring.setAsCurrent();
};
};
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$(function () {
var previewWithNameTimeout;
var name_el = $(".main-pet-name");
name_el.val(PetQuery.name);
Preview.updateWithName(name_el);
name_el.keyup(function () {
if (previewWithNameTimeout && Preview.Job.current) {
clearTimeout(previewWithNameTimeout);
Preview.Job.current.loading = false;
}
var name_el = $(this);
previewWithNameTimeout = setTimeout(function () {
Preview.updateWithName(name_el);
}, 250);
});
img_el
.load(function () {
if (Preview.Job.current.loading) {
Preview.Job.loading = false;
Preview.Job.current.increaseQualityIfPossible();
preview_el
.removeClass("loading")
.removeClass("hidden")
.addClass("loaded");
response_el.text(Preview.Job.current.name);
}
})
.error(function () {
if (Preview.Job.current.loading) {
Preview.Job.loading = false;
Preview.Job.current.notFound();
}
});
$(".species, .color").change(function () {
var type = {},
nameComponents = {};
var form = $(this).closest("form");
form.find("select").each(function () {
var el = $(this),
selectedEl = el.children(":selected"),
key = el.attr("name");
type[key] = selectedEl.val();
nameComponents[key] = selectedEl.text();
});
name = nameComponents.color + " " + nameComponents.species;
Preview.displayLoading();
$.ajax({
url:
"/species/" +
type.species +
"/colors/" +
type.color +
"/pet_type.json",
dataType: "json",
success: function (data) {
var job;
if (data) {
job = new Preview.Job.Hash(data.image_hash, form);
job.name = name;
job.setAsCurrent();
} else {
Preview.notFound("pet-type-not-found", {
color_name: nameComponents.color,
species_name: nameComponents.species,
});
}
},
});
});
$(".load-pet-to-wardrobe").submit(function (e) {
if ($(this).find(".main-pet-name").val() === "" && Preview.Job.current) {
e.preventDefault();
Preview.Job.current.visit();
}
});
});
$("#latest-contribution-created-at").timeago();
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})();