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<script>
import { isSafeURL } from '~/lib/utils/url_utility';
import { GlModal, GlFormGroup, GlFormInput } from '@gitlab/ui';
import { __ } from '~/locale';
export default {
components: {
GlModal,
GlFormGroup,
GlFormInput,
},
data() {
return {
error: null,
imageUrl: null,
altText: null,
modalTitle: __('Image Details'),
okTitle: __('Insert'),
urlLabel: __('Image URL'),
descriptionLabel: __('Description'),
};
},
methods: {
show() {
this.error = null;
this.imageUrl = null;
this.altText = null;
this.$refs.modal.show();
},
onOk(event) {
if (!this.isValid()) {
event.preventDefault();
return;
}
const { imageUrl, altText } = this;
this.$emit('addImage', { imageUrl, altText: altText || __('image') });
},
isValid() {
if (!isSafeURL(this.imageUrl)) {
this.error = __('Please provide a valid URL');
this.$refs.urlInput.$el.focus();
return false;
}
return true;
},
},
};
</script>
<template>
<gl-modal
ref="modal"
modal-id="add-image-modal"
:title="modalTitle"
:ok-title="okTitle"
@ok="onOk"
>
<gl-form-group
:label="urlLabel"
label-for="url-input"
:state="!Boolean(error)"
:invalid-feedback="error"
>
<gl-form-input id="url-input" ref="urlInput" v-model="imageUrl" />
</gl-form-group>
<gl-form-group :label="descriptionLabel" label-for="description-input">
<gl-form-input id="description-input" ref="descriptionInput" v-model="altText" />
</gl-form-group>
</gl-modal>
</template>
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