Coltura/frontend/modules/core/components/RoleDrawer.vue

<template>
    <MalioDrawer
        :model-value="modelValue"
        :title="isEditMode ? t('admin.roles.editRole') : t('admin.roles.createRole')"
        drawer-class="w-full max-w-lg"
        @update:model-value="emit('update:modelValue', $event)"
    >
        <form class="flex flex-col gap-6 p-4" @submit.prevent="handleSave">
            <!-- Champs du role -->
            <MalioInputText
                v-model="form.label"
                :label="t('admin.roles.form.label')"
                input-class="w-full"
                required
            />

            <MalioInputText
                v-model="form.code"
                :label="t('admin.roles.form.code')"
                input-class="w-full"
                required
                :readonly="isEditMode"
            />

            <MalioInputTextArea
                v-model="form.description"
                :label="t('admin.roles.form.description')"
                input-class="w-full"
            />

            <!-- Permissions groupees par module -->
            <div>
                <h4 class="mb-3 text-sm font-semibold text-neutral-700">
                    {{ t('admin.roles.form.permissions') }}
                </h4>
                <div v-if="permissionsByModule.length === 0" class="text-sm text-neutral-400">
                    {{ t('admin.roles.permissions.noPermissions') }}
                </div>
                <div class="flex flex-col gap-4">
                    <PermissionGroup
                        v-for="group in permissionsByModule"
                        :key="group.module"
                        :module="group.module"
                        :module-label="group.module"
                        :permissions="group.permissions"
                        :selected-ids="selectedPermissionIds"
                        @toggle="handleTogglePermission"
                        @toggle-all="handleToggleAll"
                    />
                </div>
            </div>

            <!-- Boutons -->
            <div class="flex justify-end gap-3 border-t border-neutral-200 pt-4">
                <MalioButton
                    v-if="isEditMode"
                    :label="t('common.delete')"
                    variant="danger"
                    icon-name="mdi:delete-outline"
                    icon-position="left"
                    :disabled="role?.isSystem"
                    @click="emit('delete')"
                />
                <MalioButton
                    v-else
                    :label="t('common.cancel')"
                    variant="tertiary"
                    @click="emit('update:modelValue', false)"
                />
                <MalioButton
                    :label="t('common.save')"
                    variant="primary"
                    :disabled="saving"
                    @click="handleSave"
                />
            </div>
        </form>
    </MalioDrawer>
</template>

<script setup lang="ts">
import type { Permission, Role } from '~/shared/types/rbac'

interface PermissionModule {
    module: string
    permissions: Permission[]
}

const { t } = useI18n()
const api = useApi()

const props = defineProps<{
    modelValue: boolean
    role: Role | null
}>()

const emit = defineEmits<{
    'update:modelValue': [value: boolean]
    saved: []
    delete: []
}>()

const saving = ref(false)
const allPermissions = ref<Permission[]>([])

const form = ref({
    label: '',
    code: '',
    description: '',
})

const selectedPermissionIds = ref(new Set<number>())

const isEditMode = computed(() => props.role !== null)

// Grouper les permissions par module
const permissionsByModule = computed<PermissionModule[]>(() => {
    const groups = new Map<string, Permission[]>()
    for (const perm of allPermissions.value) {
        if (perm.orphan) continue
        const list = groups.get(perm.module) || []
        list.push(perm)
        groups.set(perm.module, list)
    }
    return Array.from(groups.entries())
        .map(([module, permissions]) => ({ module, permissions }))
        .sort((a, b) => a.module.localeCompare(b.module))
})

// Charger les permissions au montage
async function loadPermissions() {
    const data = await api.get<{ member: Permission[] }>(
        '/permissions',
        { 'orphan': false, itemsPerPage: 999 },
        { toast: false },
    )
    allPermissions.value = data.member
}

// Remplir le formulaire quand le role change
watch(() => props.role, (role) => {
    if (role) {
        form.value.label = role.label
        form.value.code = role.code
        form.value.description = role.description || ''
        selectedPermissionIds.value = new Set(role.permissions.map(p => {
            // L'API peut retourner des objets Permission ou des IRIs string
            if (typeof p === 'string') {
                return Number(p.split('/').pop())
            }
            return p.id
        }))
    } else {
        form.value.label = ''
        form.value.code = ''
        form.value.description = ''
        selectedPermissionIds.value = new Set()
    }
}, { immediate: true })

// Charger les permissions quand le drawer s'ouvre
watch(() => props.modelValue, (open) => {
    if (open) loadPermissions()
})

// Basculer une permission individuelle
function handleTogglePermission(id: number, selected: boolean) {
    const ids = new Set(selectedPermissionIds.value)
    if (selected) {
        ids.add(id)
    } else {
        ids.delete(id)
    }
    selectedPermissionIds.value = ids
}

// Basculer toutes les permissions d'un module
function handleToggleAll(module: string, selected: boolean) {
    const ids = new Set(selectedPermissionIds.value)
    const group = permissionsByModule.value.find(g => g.module === module)
    if (!group) return
    for (const perm of group.permissions) {
        if (selected) {
            ids.add(perm.id)
        } else {
            ids.delete(perm.id)
        }
    }
    selectedPermissionIds.value = ids
}

// Sauvegarder le role (creation ou edition)
async function handleSave() {
    saving.value = true
    try {
        const permissions = Array.from(selectedPermissionIds.value).map(id => `/api/permissions/${id}`)

        if (isEditMode.value && props.role) {
            // Le code est immuable apres creation (garde backend RoleProcessor)
            await api.patch(`/roles/${props.role.id}`, {
                label: form.value.label,
                description: form.value.description || null,
                permissions,
            }, {
                toastSuccessMessage: t('admin.roles.toast.updated'),
            })
        } else {
            await api.post('/roles', {
                label: form.value.label,
                code: form.value.code,
                description: form.value.description || null,
                permissions,
            }, {
                toastSuccessMessage: t('admin.roles.toast.created'),
            })
        }

        emit('saved')
        emit('update:modelValue', false)
    } finally {
        saving.value = false
    }
}
</script>