1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
<!-- ldgallery - A static generator which turns a collection of tagged
-- pictures into a searchable web gallery.
--
-- Copyright (C) 2019-2020 Guillaume FOUET
-- 2020 Pacien TRAN-GIRARD
--
-- This program is free software: you can redistribute it and/or modify
-- it under the terms of the GNU Affero General Public License as
-- published by the Free Software Foundation, either version 3 of the
-- License, or (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU Affero General Public License for more details.
--
-- You should have received a copy of the GNU Affero General Public License
-- along with this program. If not, see <https://www.gnu.org/licenses/>.
-->
<template>
<div class="proposition">
<h2 v-if="showCategory && proposedTags.length" class="subtitle category">{{title}}</h2>
<div v-for="proposed in proposedTags" :key="proposed.rawTag">
<a
class="operation-btns link"
:title="$t('tag-propositions.substraction')"
@click="add(Operation.SUBSTRACTION, proposed.rawTag)"
>
<fa-icon icon="minus" alt="[-]" />
</a>
<a
class="operation-btns link"
:title="$t('tag-propositions.addition')"
@click="add(Operation.ADDITION, proposed.rawTag)"
>
<fa-icon icon="plus" alt="[+]" />
</a>
<a
class="operation-tag link"
:title="$t('tag-propositions.intersection')"
@click="add(Operation.INTERSECTION, proposed.rawTag)"
>{{proposed.rawTag}}</a>
<div class="disabled" :title="$t('tag-propositions.item-count')">{{proposed.count}}</div>
</div>
</div>
</template>
<script lang="ts">
import { Component, Vue, Prop, PropSync } from "vue-property-decorator";
import { Operation } from "@/@types/Operation";
@Component
export default class LdProposition extends Vue {
@Prop() readonly category?: Tag.Node;
@Prop({ type: Boolean, required: true }) readonly showCategory!: boolean;
@Prop({ type: Array, required: true }) readonly currentTags!: string[];
@Prop({ required: true }) readonly tagsIndex!: Tag.Index;
@PropSync("searchFilters", { type: Array, required: true }) model!: Tag.Search[];
get Operation() {
return Operation;
}
get proposedTags() {
let propositions: Record<string, number> = {};
if (this.model.length > 0) {
// Tags count from current search
this.extractDistinctItems(this.model)
.flatMap(item => item.tags)
.map(this.rightmost)
.filter(rawTag => this.tagsIndex[rawTag] && !this.model.find(search => search.tag === rawTag))
.forEach(rawTag => (propositions[rawTag] = (propositions[rawTag] ?? 0) + 1));
} else {
// Tags count from the current directory
this.currentTags
.flatMap(tag => tag.split(":"))
.map(tag => this.tagsIndex[tag])
.filter(Boolean)
.forEach(tagindex => (propositions[tagindex.tag] = tagindex.items.length));
}
return Object.entries(propositions)
.sort((a, b) => b[1] - a[1])
.map(entry => ({ rawTag: entry[0], count: entry[1] }));
}
get title() {
return this.category?.tag ?? this.$t("panelLeft.propositions.other");
}
extractDistinctItems(currentTags: Tag.Search[]): Gallery.Item[] {
return [...new Set(currentTags.flatMap(tag => tag.items))];
}
rightmost(tag: Gallery.RawTag): Gallery.RawTag {
const dot = tag.lastIndexOf(":");
return dot <= 0 ? tag : tag.substr(dot + 1);
}
add(operation: Operation, rawTag: Gallery.RawTag) {
const node = this.tagsIndex[rawTag];
const display = this.category ? `${operation}${this.category.tag}:${node.tag}` : `${operation}${node.tag}`;
this.model.push({ ...node, parent: this.category, operation, display });
}
}
</script>
<style lang="scss">
@import "~@/assets/scss/theme.scss";
.proposition {
.subtitle {
background-color: $proposed-category-bgcolor;
width: 100%;
padding: 0 0 6px 0;
margin: 0;
text-align: center;
font-variant: small-caps;
}
> div {
display: flex;
align-items: center;
padding-right: 7px;
.operation-tag {
text-overflow: ellipsis;
white-space: nowrap;
overflow: hidden;
flex-grow: 1;
cursor: pointer;
}
.operation-btns {
padding: 2px 7px;
cursor: pointer;
}
}
}
</style>
|