forked from verdnatura/hedera-web
66 lines
1.3 KiB
JavaScript
66 lines
1.3 KiB
JavaScript
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var Component = require('./component');
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var Toast = require('./toast');
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var Tpl = require('./image-editor.xml');
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/**
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* A form to handle the image database, it allows to add new images or
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* replace it.
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**/
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module.exports = new Class({
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Extends: Component,
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Properties: {
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/**
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* The REST connection used to upload the image.
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**/
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conn: {
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type: Vn.JsonConnection
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}
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},
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initialize: function(props) {
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this.builderInitString(Tpl);
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var self = this;
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this.$('form').onsubmit = function()
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{ self._onSubmit(); return false; };
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this.parent(props);
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},
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onNameChange: function() {
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var newValue = this.$('name').value;
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if (!newValue)
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newValue = null
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this.signalEmit('name-changed', newValue);
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},
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_onSubmit: function() {
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this.$('hidden-name').value = this.$('name').value;
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this.$('submit').disabled = true;
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this.$('spinner').start();
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this.conn.sendFormMultipart(this.$('form'),
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this._onResponse.bind(this));
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},
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_onResponse: function(json, error) {
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this.$('submit').disabled = false;
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this.$('spinner').stop();
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if (error)
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throw error;
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Toast.showMessage(_('ImageAdded'));
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this.signalEmit('file-uploaded', this.$('name').value);
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},
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setData: function(image, directory) {
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this.$('name').value = image;
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this.$('schema').value = directory;
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}
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});
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