// WorkorderCommon.js

// A simple component to display a status light based on a deadline.
Vue.component('traffic-light', {
    props: ['deadline', 'status'],
    computed: {
        lightInfo() {
            const deadlineDate = moment.unix(this.deadline);
            const daysLeft = deadlineDate.diff(moment(), 'days');

            if (['completed', 'new', 'cancelled'].includes(this.status)) return { color: '#cccccc', title: 'Status irrelevant für Dringlichkeit' };
            if (!deadlineDate.isValid()) return { color: '#cccccc', title: 'Keine Deadline gesetzt' };
            if (deadlineDate.isBefore(moment())) return { color: '#dc3545', title: 'Deadline überschritten' };
            if (daysLeft <= 7) return { color: '#dc3545', title: 'Dringend: Weniger als 1 Woche' };
            if (daysLeft <= 21) return { color: '#ffc107', title: 'Mittel: Weniger als 3 Wochen' };
            return { color: '#28a745', title: 'Im Plan: Mehr als 3 Wochen' };
        }
    },
    template: `<span :style="{ color: lightInfo.color, fontSize: '1.2em' }" class="mr-2" :title="lightInfo.title">&#9679;</span>`
});

// A manager for civil engineering tasks, used when a workorder requires it.
Vue.component('civil-engineering-manager', {
    props: ['workorderId', 'isAdmin'],
    template: `
      <div class="p-3 bg-light" style="width: 100%;">
        <div v-if="loading" class="text-center p-5"><i class="fas fa-spinner fa-spin fa-2x"></i></div>
        <div v-else class="row">
          <div class="col-lg-4">
            <div class="card h-100">
              <div class="card-body">
                <h5 class="card-title">Tiefbau-Arbeiten</h5>
                <p class="small text-muted">Schließen Sie den Tiefbau-Auftrag ab. Laden Sie Dokumente hoch, falls erforderlich.</p>
                <hr>
                <tt-button text="Tiefbau abschließen" @click="showCompleteModal = true"
                           :disabled="!canComplete || completing"
                           :loading="completing" additional-class="btn-success w-100" icon="fas fa-check-double"
                />
                <small v-if="docsRequired && !canComplete" class="form-text text-muted text-center mt-2">
                  Bitte laden Sie mindestens ein Dokument hoch, um den Auftrag abzuschließen.
                </small>
              </div>
            </div>
          </div>
          <div class="col-lg-8">
            <div class="card mb-3" v-if="docsRequired">
              <div class="card-body">
                <h5 class="card-title">Dokument hochladen</h5>
                <tt-input label="Beschreibung" v-model="uploadData.description" sm row placeholder="Optional"/>
                <div class="form-group row">
                  <label class="col-form-label col-sm-4 col-form-label-sm">Dateien</label>
                  <div class="col-sm-8 p-0">
                    <input type="file" class="form-control-file form-control-sm p-0" @change="handleFileUpload" ref="fileInput" multiple accept="image/*,.pdf"/>
                  </div>
                </div>
                <tt-button text="Hochladen" @click="uploadFiles" :loading="uploading" additional-class="btn-primary float-right" icon="fas fa-upload"/>
              </div>
            </div>
            <tt-file-gallery
                v-if="docsRequired"
                :files="uploadedFiles"
                :edit-mode="false"
                :delete-mode="true"
                @delete-file="deleteDocumentation">
            </tt-file-gallery>
            <div v-else class="alert alert-info">Für diesen Auftraggeber ist keine Dokumentation für Tiefbau-Arbeiten erforderlich.</div>
          </div>
        </div>
        <tt-modal :show.sync="showCompleteModal" title="Tiefbau abschließen" @submit="completeTask" @close="showCompleteModal = false" :delete="false">
          Möchten Sie diese Tiefbau-Arbeiten wirklich als abgeschlossen markieren?
        </tt-modal>
      </div>
    `,
    data: () => ({
        loading: true, uploading: false, completing: false, docsRequired: false,
        uploadedFiles: [], uploadData: { files: [], description: '' }, showCompleteModal: false
    }),
    computed: {
        canComplete() {
            return !this.docsRequired || this.uploadedFiles.length > 0;
        }
    },
    methods: {
        async fetchInitialData() {
            this.loading = true;
            try {
                const configRes = await axios.get(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/getTenantConfig`, { params: { workorderId: this.workorderId } });
                this.docsRequired = configRes.data.civilEngineeringDocsRequired || false;

                if(this.docsRequired) {
                    const docRes = await axios.get(`${window.TT_CONFIG.BASE_PATH}/${this.isAdmin ? 'WorkorderAdmin' : 'WorkorderCompany'}/getDocumentation`, { params: { workorderId: this.workorderId } });
                    this.uploadedFiles = docRes.data.docs || [];
                }
            } catch (e) {
                window.notify('error', 'Konfiguration konnte nicht geladen werden.');
                console.error(e);
            } finally {
                this.loading = false;
            }
        },
        handleFileUpload(event) { this.uploadData.files = event.target.files; },
        async uploadFiles() {
            if (!this.uploadData.files?.length) return window.notify('error', 'Bitte eine oder mehrere Dateien auswählen.');
            this.uploading = true;
            const formData = new FormData();
            formData.append('workorderId', this.workorderId);
            formData.append('documentType', 'civil_engineering_photo');
            formData.append('description', this.uploadData.description);
            for (const file of this.uploadData.files) formData.append('files[]', file);
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/uploadDocumentation`, formData);
                if (data.success) {
                    window.notify('success', data.message);
                    this.$refs.fileInput.value = '';
                    this.uploadData = { files: [], description: '' };
                    await this.fetchInitialData();
                } else window.notify('error', data.error || 'Upload fehlgeschlagen.');
            } catch (e) {
                window.notify('error', 'Ein Netzwerkfehler ist beim Upload aufgetreten.');
            }
            this.uploading = false;
        },
        async deleteDocumentation(file) {
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/deleteDocumentation`, {id: file.id});
                if (data.success) {
                    window.notify('success', data.message);
                    await this.fetchInitialData();
                } else window.notify('error', data.message || 'Löschen fehlgeschlagen.');
            } catch (e) {
                window.notify('error', 'Netzwerkfehler beim Löschen.');
            }
        },
        async completeTask() {
            this.completing = true;
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/completeCivilEngineering`, { workorderId: this.workorderId });
                if (data.success) {
                    window.notify('success', data.message);
                    this.$emit('workorder-completed');
                    this.showCompleteModal = false;
                } else {
                    window.notify('error', data.message || 'Abschluss fehlgeschlagen.');
                }
            } catch (e) {
                window.notify('error', 'Ein Netzwerkfehler ist aufgetreten.');
            } finally {
                this.completing = false;
            }
        }
    },
    async mounted() {
        await this.fetchInitialData();
    }
});


/**
 * Unified component for viewing and managing Workorder Details, Documentation, and Journals.
 * Adapts its UI and functionality based on the isAdmin prop.
 */
Vue.component('workorder-details-manager', {
    props: {
        workorderId: { type: String, required: true },
        isAdmin: { type: Boolean, default: false }
    },
    template: `
      <div class="p-3 bg-light">
        <div v-if="loading" class="text-center p-5"><i class="fas fa-spinner fa-spin fa-2x"></i></div>
        <div v-else class="row">
          <div class="col-lg-5 mb-3 mb-lg-0">
            <div v-if="!isAdmin" class="card mb-3">
              <div class="card-body">
                <h5 class="card-title">Benötigte Dokumente</h5>
                <ul class="list-unstyled">
                  <li v-for="docType in requiredDocTypes" :key="docType.value" class="mb-2 d-flex align-items-center small">
                    <i :class="isUploaded(docType.value) ? 'fas fa-check-circle text-success' : 'far fa-circle text-muted'" class="fa-fw mr-2"></i>
                    <span>{{ docType.text }}</span>
                  </li>
                </ul>
                <hr>
                <tt-button text="Auftrag zur Prüfung einreichen" @click="showCompleteModal = true"
                           :disabled="!canComplete || isReadOnly" :loading="completing"
                           additional-class="btn-success w-100" icon="fas fa-check-double"/>
                <small v-if="!canComplete && !isReadOnly" class="form-text text-muted text-center mt-2">
                  Bitte laden Sie alle benötigten Dokumente hoch und füllen Sie alle Zusatzdaten (z.B. Kabellänge/-typ) aus, um den Auftrag abzuschließen.
                </small>
                <div v-if="isReadOnly" class="alert alert-secondary text-center mt-2 p-2">
                  Auftrag bereits abgeschlossen oder storniert. Keine Aktionen mehr möglich.
                </div>
              </div>
            </div>

            <div v-if="isAdmin" class="card mb-3">
              <div class="card-body">
                <h5 class="card-title">Prüfung & Freigabe</h5>
                <p class="small text-muted">Prüfen Sie, ob alle erforderlichen Dokumente vorhanden und korrekt sind.</p>
                <ul v-if="!loadingConfig" class="list-unstyled">
                  <li v-for="docType in requiredDocTypes" :key="docType.value" class="mb-2 d-flex align-items-center small">
                    <i :class="isUploaded(docType.value) ? 'fas fa-check-circle text-success' : 'far fa-circle text-muted'" class="fa-fw mr-2"></i>
                    <span>{{ docType.text }}</span>
                  </li>
                </ul>
                <div v-else class="text-center"><i class="fas fa-spinner fa-spin"></i></div>
                <hr>
                <tt-button text="Dokumentation akzeptieren" @click="showAcceptModal = true"
                           additional-class="btn-success w-100" icon="fas fa-check"/>
                <tt-button v-if="workorder.status === 'documented'"
                           text="Status zurücksetzen (auf Zugewiesen)"
                           @click="showRevertModal = true"
                           additional-class="btn-warning w-100 mt-1" icon="fas fa-undo"/>
              </div>
            </div>

            <div class="card mt-3">
              <div class="card-header"><h5><i class="fas fa-history mr-2"></i>Journal</h5></div>
              <div class="card-body p-0" style="max-height: 250px; overflow-y: auto;">
                <ul v-if="journals.length" class="list-group list-group-flush">
                  <li v-for="log in isAdmin ? journals : journals.filter(j => !j.text.toLowerCase().includes('wurde zugewiesen.'))" :key="log.id" class="list-group-item small"
                      :class="{'list-group-item-danger': log.statusChange && (log.statusChange.includes('correction_requested') || log.statusChange.includes('intervention_required'))}">
                    <strong>{{ formatDate(log.create) }} ({{ log.createByName }}):</strong>
                    <div class="text-muted" style="white-space: pre-wrap;">{{ log.text }}</div>
                  </li>
                </ul>
                <div v-else class="card-body text-muted text-center">Keine Journaleinträge.</div>
              </div>
              <div class="card-footer" v-if="!isReadOnly">
                <tt-textarea v-model="newJournalMessage" placeholder="Nachricht oder Anmerkung..." rows="2"/>
                <tt-button text="Eintrag speichern" @click="addJournalEntry" :loading="addingJournalEntry"
                           additional-class="btn-info btn-sm w-100 mt-2" icon="fas fa-paper-plane"/>
              </div>
            </div>
          </div>

          <div class="col-lg-7">
            <div class="card mb-3" v-if="isAdmin || !isReadOnly">
              <div class="card-body">
                <h5 class="card-title">Neues Dokument hochladen</h5>
                <tt-select label="Dokumententyp" :options="allDocTypes" v-model="uploadData.documentType" sm row/>
                <tt-input label="Beschreibung" v-model="uploadData.description" sm row placeholder="Optional"/>
                <div class="form-group row"><label class="col-form-label col-sm-4 col-form-label-sm">Dateien</label>
                  <div class="col-sm-8 p-0"><input type="file" class="form-control-file form-control-sm p-0" @change="handleFileUpload" ref="fileInput" multiple accept="image/*,.pdf"/></div>
                </div>
                <tt-button text="Hochladen" @click="uploadFiles" :loading="uploading" additional-class="btn-primary float-right" icon="fas fa-upload"/>
              </div>
            </div>

            <div v-if="(requireCableLength || requireCableType)" class="card mb-3">
              <div class="card-body">
                <h5 class="card-title">Zusatzdaten</h5>
                <p class="small text-muted">Diese Daten werden für den Abschluss benötigt.</p>
                <tt-input
                    v-if="requireCableLength"
                    label="Kabellänge (m)"
                    v-model="workorder.cableLength"
                    :disabled="isReadOnly"
                    sm row
                />
                <tt-input
                    v-if="requireCableType"
                    label="Kabeltyp"
                    v-model="workorder.cableType"
                    :disabled="isReadOnly"
                    sm row
                />
                <tt-button
                    text="Daten speichern"
                    @click="saveWorkorderData"
                    :loading="savingData"
                    :disabled="isReadOnly || savingData"
                    additional-class="btn-info float-right"
                    icon="fas fa-save"
                />
              </div>
            </div>

            <div v-if="showTechnicalData && technicalData && (technicalData.patchposition?.equipmentName || technicalData.rimoWorkorders?.length)" class="card mb-3">
              <div class="card-header bg-purple text-white">
                <h5 class="mb-0"><i class="fas fa-microchip mr-2"></i>Technische Daten</h5>
              </div>
              <div class="card-body">
                <div class="row">
                  <div class="col-md-6" v-if="technicalData.patchposition?.equipmentName">
                    <h6>Patchposition</h6>
                    <table class="table table-sm table-striped mb-0">
                      <tr>
                        <th class="border-top-0">Equipment Name:</th>
                        <td class="border-top-0 text-monospace">{{ technicalData.patchposition.equipmentName }}</td>
                      </tr>
                      <tr v-if="technicalData.patchposition.equipmentPort">
                        <th>Equipment Port:</th>
                        <td class="text-monospace">{{ technicalData.patchposition.equipmentPort }}</td>
                      </tr>
                    </table>
                  </div>
                  <div class="col-md-6" v-if="technicalData.rimoWorkorders?.length">
                    <h6>AHA Blätter</h6>
                    <div v-for="wo in technicalData.rimoWorkorders" :key="wo.id" class="mb-2">
                      <div class="d-flex align-items-center justify-content-between border rounded p-2">
                        <div>
                          <strong>{{ wo.rimoName }}</strong>
                          <small class="text-muted ml-2">{{ wo.rimoStatus }}</small>
                        </div>
                        <a :href="wo.downloadUrl" target="_blank" class="btn btn-sm btn-outline-primary">
                          <i class="fas fa-file-pdf mr-1"></i> AHA Blatt
                        </a>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div>

            <div class="card mb-3" v-if="isAdmin && selectedDocs.length > 0">
              <div class="card-header bg-warning"><h5><i class="fas fa-exclamation-triangle mr-2"></i>Korrektur anfordern</h5></div>
              <div class="card-body">
                <p class="small text-muted">Die ausgewählten Dokumente werden als fehlerhaft markiert. Bitte geben Sie einen Grund an.</p>
                <tt-textarea v-model="correctionText" label="Grund" sm row required/>
                <tt-button text="Korrektur anfordern" @click="requestCorrection" :loading="correctionLoading" additional-class="btn-danger float-right"/>
              </div>
            </div>

            <tt-file-gallery :files="docsWithStatus" :edit-mode="!isAdmin && !isReadOnly" :delete-mode="!isReadOnly" :selectable="isAdmin"
                             @delete-file="deleteDocumentation" @update-file="updateDocumentation" @selection-changed="selectedDocs = $event">
              <template v-slot:file-edit="{ file }">
                <tt-select label="Dokumententyp" :options="allDocTypes" v-model="file.documentType" sm/>
              </template>
            </tt-file-gallery>

            <div class="card mt-3" v-if="!isAdmin && !isReadOnly">
              <div class="card-header bg-danger text-white"><h5><i class="fas fa-hard-hat mr-2"></i>Eingriff benötigt</h5></div>
              <div class="card-body">
                <p class="small text-muted">Falls ein Problem auftritt, das ein Eingreifen erfordert, melden Sie es hier.</p>
                <tt-button text="Problem melden" @click="openInterventionModal" additional-class="btn-danger w-100" icon="fas fa-exclamation-triangle"/>
              </div>
            </div>
          </div>
        </div>

        <tt-modal v-if="interventionData" :show.sync="interventionData" title="Eingriff anfordern" @submit="requestIntervention">
          <tt-select label="Art des Problems" :options="interventionTypes" v-model="interventionData.types" sm row multiple/>
          <div v-for="type in interventionData.types" :key="type">
            <tt-input v-if="['stuck', 'stuck_fcp', 'stuck_hup'].includes(type)" :label="'Distanz (m) für \\'' + getInterventionLabel(type) + '\\''" type="number" v-model="interventionData.details[type].distance" sm row required/>
            <tt-textarea v-if="type === 'other'" label="Grund für 'Sonstiges'" v-model="interventionData.details.other.reason" sm row required/>
          </div>
        </tt-modal>
        <tt-modal :show.sync="showCompleteModal" title="Auftrag abschließen" @submit="completeWorkorder" :delete="false">
          Möchten Sie diesen Auftrag wirklich abschließen und zur Prüfung einreichen?
        </tt-modal>
        <tt-modal :show.sync="showAcceptModal" title="Dokumentation akzeptieren" @submit="acceptDocumentation" :delete="false">
          Soll die Dokumentation für diesen Arbeitsauftrag wirklich akzeptiert und der Auftrag abgeschlossen werden?
        </tt-modal>
        <tt-modal :show.sync="showRevertModal" title="Status zurücksetzen" @submit="revertDocumentedStatus" :delete="false">
          Möchten Sie den Status dieses Auftrags wirklich von 'Dokumentiert' auf 'Zugewiesen' zurücksetzen? Die Firma muss den Auftrag dann erneut einreichen.
        </tt-modal>
      </div>`,
    data: () => ({
        loading: true, loadingConfig: true, workorder: null, docs: [], journals: [], tenantDocTypes: null,
        newJournalMessage: '', addingJournalEntry: false,
        // Company state
        uploading: false, completing: false, showCompleteModal: false,
        uploadData: { files: [], documentType: 'photo_hup_mounted', description: '' },
        interventionData: null,
        interventionTypes: [],
        requireCableLength: false,
        requireCableType: false,
        savingData: false,
        // Technical data
        showTechnicalData: false,
        technicalData: null,
        // Admin state
        selectedDocs: [], correctionText: '', correctionLoading: false, showAcceptModal: false, showRevertModal: false,
    }),
    computed: {
        isReadOnly() { return ['completed', 'cancelled'].includes(this.workorder?.status); },
        requiredDocTypes() {
            return this.tenantDocTypes ?? [];
        },
        allDocTypes() { return [...this.requiredDocTypes, {value: 'other', text: 'Sonstiges Dokument (optional)'}]; },
        canComplete() {
            const docsUploaded = this.requiredDocTypes.every(docType => this.isUploaded(docType.value));
            if (!docsUploaded) return false;

            if (this.requireCableLength && (!this.workorder.cableLength || !this.workorder.cableLength.trim())) {
                return false;
            }
            if (this.requireCableType && (!this.workorder.cableType || !this.workorder.cableType.trim())) {
                return false;
            }

            return true; // All checks passed
        },
        docsWithStatus() {
            if (!this.journals?.length) return this.docs;
            const correctionJournal = [...this.journals].sort((a, b) => b.create - a.create).find(j => j.statusChange?.includes('correction_requested'));
            if (!correctionJournal?.fileIds) return this.docs;
            try {
                const incorrectFileIds = JSON.parse(correctionJournal.fileIds);
                if (!Array.isArray(incorrectFileIds)) return this.docs;
                return this.docs.map(doc => incorrectFileIds.includes(doc.id) ? { ...doc, class: 'border border-danger' } : doc);
            } catch (e) { return this.docs; }
        }
    },
    methods: {
        formatDate(timestamp) { return timestamp ? window.moment.unix(timestamp).format('DD.MM.YYYY HH:mm') : '–'; },
        isUploaded(docType) {
            return Array.isArray(this.docs) && this.docs.some(doc => doc.documentType === docType);
        },
        async fetchData() {
            this.loading = true;
            try {
                const [workorderRes, docsJournalsRes] = await Promise.all([
                    axios.get(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/getWorkorderById`, {params: {id: this.workorderId}}),
                    axios.get(`${window.TT_CONFIG.BASE_PATH}/${this.isAdmin ? 'WorkorderAdmin' : 'WorkorderCompany'}/getDocumentation`, {params: {workorderId: this.workorderId}})
                ]);
                this.workorder = workorderRes.data;
                // FIX: Ensure docs and journals are always arrays
                this.docs = docsJournalsRes.data.docs || [];
                this.journals = docsJournalsRes.data.journals || [];
            } catch (e) {
                window.notify('error', 'Details konnten nicht geladen werden.');
                this.docs = []; // Ensure it's an array on error
                this.journals = [];
            } finally {
                this.loading = false;
            }
        },
        async loadTenantConfig() {
            this.loadingConfig = true;
            try {
                const {data} = await axios.get(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/getTenantConfig`, {params: {workorderId: this.workorderId}});
                if (data.success) {
                    this.tenantDocTypes = data.documentationTypes;
                    this.interventionTypes = data.interventionTypes;
                    this.requireCableLength = data.requireCableLength || false;
                    this.requireCableType = data.requireCableType || false;
                    this.showTechnicalData = data.showTechnicalData || false;
                    this.technicalData = data.technicalData || null;
                }
            } catch (e) { console.error("Mandantenkonfiguration nicht geladen", e); }
            finally { this.loadingConfig = false; }
        },
        async addJournalEntry() {
            if (!this.newJournalMessage.trim()) return;
            this.addingJournalEntry = true;
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/${this.isAdmin ? 'WorkorderAdmin' : 'WorkorderCompany'}/addJournal`, { workorderId: this.workorderId, text: this.newJournalMessage });
                if (data.success) {
                    this.newJournalMessage = '';
                    this.journals = data.journals;
                } else window.notify('error', data.message);
            } catch (e) { window.notify('error', 'Netzwerkfehler'); }
            finally { this.addingJournalEntry = false; }
        },
        // Company Methods
        handleFileUpload(event) { this.uploadData.files = event.target.files; },
        async uploadFiles() {
            if (!this.uploadData.files?.length) return window.notify('error', 'Bitte Dateien auswählen.');
            this.uploading = true;
            const formData = new FormData();
            formData.append('workorderId', this.workorderId);
            formData.append('documentType', this.uploadData.documentType);
            formData.append('description', this.uploadData.description);
            for (const file of this.uploadData.files) formData.append('files[]', file);
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/uploadDocumentation`, formData);
                if (data.success) {
                    window.notify('success', data.message);
                    this.$refs.fileInput.value = '';
                    this.uploadData.files = [];
                    await this.fetchData();
                    this.$emit('workorder-updated');
                } else window.notify('error', data.error);
            } catch (e) { window.notify('error', 'Upload-Fehler'); }
            this.uploading = false;
        },
        async deleteDocumentation(file) {
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/deleteDocumentation`, {id: file.id});
                if (data.success) {
                    window.notify('success', data.message);
                    await this.fetchData();
                } else window.notify('error', data.message);
            } catch (e) { window.notify('error', 'Netzwerkfehler'); }
        },
        async updateDocumentation(file) {
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/updateDocumentation`, { id: file.id, documentType: file.documentType });
                if (data.success) {
                    window.notify('success', data.message);
                    await this.fetchData();
                } else window.notify('error', data.message);
            } catch (e) { window.notify('error', 'Netzwerkfehler'); }
        },
        async saveWorkorderData() {
            this.savingData = true;
            try {
                const { data } = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/updateWorkorderData`, {
                    workorderId: this.workorderId,
                    cableLength: this.workorder.cableLength,
                    cableType: this.workorder.cableType
                });
                if (data.success) {
                    window.notify('success', data.message);
                    if (data.journals) {
                        this.journals = data.journals; // Update journal with new entry
                    }
                } else {
                    window.notify('error', data.message || 'Speichern fehlgeschlagen.');
                }
            } catch (e) {
                window.notify('error', 'Ein Netzwerkfehler ist aufgetreten.');
            } finally {
                this.savingData = false;
            }
        },
        openInterventionModal() {
            this.interventionData = { types: [], details: { stuck: {}, stuck_fcp: {}, stuck_hup: {}, other: {} } };
        },
        async requestIntervention() {
            const { types, details } = this.interventionData;
            if (types.length === 0) return window.notify('error', 'Bitte Problem auswählen.');
            let journalParts = [];
            for (const type of types.sort()) {
                const problemText = this.interventionTypes.find(o => o.value === type)?.text || type;
                if (['stuck', 'stuck_fcp', 'stuck_hup'].includes(type)) {
                    if (!details[type]?.distance > 0) return window.notify('error', `Bitte DisWtanz für "${problemText}" eingeben.`);
                    journalParts.push(problemText.replace('X', details[type].distance));
                } else if (type === 'other') {
                    if (!details.other?.reason?.trim()) return window.notify('error', `Bitte Grund für "Sonstiges" angeben.`);
                    journalParts.push(`Sonstiges: ${details.other.reason.trim()}`);
                } else journalParts.push(problemText);
            }
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/requestIntervention`, { workorderId: this.workorderId, journalText: journalParts.join('\\n') });
                if (data.success) {
                    window.notify('success', data.message);
                    this.interventionData = null;
                    this.$emit('workorder-completed');
                } else window.notify('error', data.message);
            } catch (e) { window.notify('error', 'Netzwerkfehler'); }
        },
        async completeWorkorder() {
            this.completing = true;
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderCompany/completeWorkorder`, {workorderId: this.workorderId});
                if (data.success) {
                    window.notify('success', data.message);
                    this.$emit('workorder-completed');
                    this.showCompleteModal = false;
                } else window.notify('error', data.message);
            } catch (e) { window.notify('error', 'Netzwerkfehler'); }
            this.completing = false;
        },
        // Admin Methods
        async requestCorrection() {
            if (!this.correctionText) return window.notify('error', 'Bitte geben Sie einen Grund an.');
            if (this.selectedDocs.length === 0) return window.notify('error', 'Bitte Dokumente für die Korrektur auswählen.');
            this.correctionLoading = true;
            try {
                const {data} = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderAdmin/requestCorrection`, {
                    workorderId: this.workorderId, text: this.correctionText, fileIds: this.selectedDocs
                });
                if (data.success) {
                    window.notify('success', data.message);
                    this.correctionText = '';
                    this.selectedDocs = [];
                    await this.fetchData();
                    this.$emit('workorder-completed');
                } else window.notify('error', data.message);
            } catch (e) { window.notify('error', 'Netzwerkfehler'); }
            this.correctionLoading = false;
        },
        acceptDocumentation() {
            this.$emit('accept-documentation', this.workorderId);
            this.showAcceptModal = false;
        },
        getInterventionLabel(type) { return this.interventionTypes.find(t => t.value === type)?.text || type; },
        async revertDocumentedStatus() {
            // Optional: Add loading state if needed
            try {
                const { data } = await axios.post(`${window.TT_CONFIG.BASE_PATH}/WorkorderAdmin/revertDocumentedStatus`, {
                    workorderId: this.workorderId
                });
                if (data.success) {
                    window.notify('success', data.message);
                    this.showRevertModal = false;
                    await this.fetchData(); // Refresh data to show new status
                    this.$emit('workorder-updated'); // Or a more specific event if needed
                } else {
                    window.notify('error', data.message || 'Status konnte nicht zurückgesetzt werden.');
                }
            } catch (e) {
                window.notify('error', 'Netzwerkfehler beim Zurücksetzen des Status.');
            }
        },
    },
    async mounted() {
        await this.loadTenantConfig();
        await this.fetchData();
    }
});