portal/app/resources/js/components/projects/RegionsBulkDialog.vue

<template>
    <v-dialog v-model="open" max-width="560">
        <v-card>
            <v-card-title>Регионы — для {{ count }} проектов</v-card-title>
            <v-card-text>
                <p class="text-caption text-medium-emphasis mb-4">
                    Изменения применяются к каждому из {{ count }} выбранных проектов: выбранные субъекты
                    добавляются к их регионам или убираются из них.
                </p>

                <div class="mb-2">
                    <div class="text-caption text-success font-weight-medium mb-2">➕ Добавить регионы</div>
                    <v-autocomplete
                        v-model="addRegions"
                        :items="selectableRegions"
                        item-title="name"
                        item-value="code"
                        label="Субъекты РФ"
                        multiple
                        chips
                        closable-chips
                        clearable
                        density="comfortable"
                        data-testid="region-add-select"
                        @update:menu="repositionMenuAfterOpen"
                    >
                        <template #item="{ props: itemProps, item }">
                            <v-list-item v-bind="itemProps">
                                <template #subtitle>
                                    {{ FEDERAL_DISTRICT_NAMES[item.raw.federalDistrict] || '' }}
                                </template>
                            </v-list-item>
                        </template>
                    </v-autocomplete>
                </div>

                <div>
                    <div class="text-caption text-error font-weight-medium mb-2">➖ Убрать регионы</div>
                    <v-autocomplete
                        v-model="removeRegions"
                        :items="selectableRegions"
                        item-title="name"
                        item-value="code"
                        label="Субъекты РФ"
                        multiple
                        chips
                        closable-chips
                        clearable
                        density="comfortable"
                        data-testid="region-remove-select"
                        @update:menu="repositionMenuAfterOpen"
                    >
                        <template #item="{ props: itemProps, item }">
                            <v-list-item v-bind="itemProps">
                                <template #subtitle>
                                    {{ FEDERAL_DISTRICT_NAMES[item.raw.federalDistrict] || '' }}
                                </template>
                            </v-list-item>
                        </template>
                    </v-autocomplete>
                </div>
            </v-card-text>
            <v-card-actions>
                <v-spacer />
                <v-btn data-testid="cancel" @click="open = false">Отмена</v-btn>
                <v-btn
                    color="primary"
                    data-testid="apply"
                    :disabled="addRegions.length === 0 && removeRegions.length === 0"
                    @click="apply"
                    >Применить к {{ count }}</v-btn
                >
            </v-card-actions>
        </v-card>
    </v-dialog>
</template>

<script setup lang="ts">
import { ref, watch } from 'vue';
import { REGIONS, FEDERAL_DISTRICT_NAMES } from '../../constants/regions';
import { repositionMenuAfterOpen } from '../../utils/menuRepositionFix';

const props = defineProps<{ modelValue: boolean; count: number }>();
const emit = defineEmits<{
    'update:modelValue': [value: boolean];
    apply: [payload: { add_regions: number[]; remove_regions: number[] }];
}>();

// code:0 — sentinel «Вся РФ»; в bulk add/remove субъектов не выбирается.
const selectableRegions = REGIONS.filter((r) => r.code !== 0);

const open = ref(props.modelValue);
const addRegions = ref<number[]>([]);
const removeRegions = ref<number[]>([]);

watch(
    () => props.modelValue,
    (val) => {
        open.value = val;
        if (val) {
            addRegions.value = [];
            removeRegions.value = [];
        }
    },
);
watch(open, (val) => emit('update:modelValue', val));

function apply() {
    emit('apply', { add_regions: [...addRegions.value], remove_regions: [...removeRegions.value] });
    addRegions.value = [];
    removeRegions.value = [];
    open.value = false;
}

defineExpose({ addRegions, removeRegions, apply });
</script>