MonScoDocEssai/app/templates/assiduites/widgets/tableau_justi.j2

<table id="justificatifTable">
    <thead>
        <tr>
            <th>
                <div>
                    <span>Début</span>
                    <a class="icon order" onclick="order('date_debut', justificatifCallBack, this, false)"></a>
                </div>
            </th>
            <th>
                <div>
                    <span>Fin</span>
                    <a class="icon order" onclick="order('date_fin', justificatifCallBack, this, false)"></a>
                </div>
            </th>
            <th>
                <div>
                    <span>État</span>
                    <a class="icon order" onclick="order('etat', justificatifCallBack, this, false)"></a>
                </div>
            </th>
            <th>
                <div>
                    <span>Raison</span>
                    <a class="icon order" onclick="order('raison', justificatifCallBack, this, false)"></a>
                </div>
            </th>
            <th>
                <div>
                    <span>Fichier</span>
                    <a class="icon order" onclick="order('fichier', justificatifCallBack, this, false)"></a>
                </div>
            </th>
        </tr>
    </thead>
    <tbody id="tableBodyJustificatifs">
    </tbody>
</table>
<div id="paginationContainerJustificatifs" class="pagination-container">
</div>

<script>
    const paginationContainerJustificatifs = document.getElementById("paginationContainerJustificatifs");
    let currentPageJustificatifs = 1;
    let orderJustificatifs = true;
    let filterJustificatifs = {
        columns: [
            "entry_date", "date_debut", "date_fin", "etat", "raison", "fichier"
        ],
        filters: {}
    }
    const tableBodyJustificatifs = document.getElementById("tableBodyJustificatifs");

    function justificatifCallBack(justi) {
        justi = filterArray(justi, filterJustificatifs.filters)
        renderTableJustificatifs(currentPageJustificatifs, justi);
        renderPaginationButtons(justi, false);
    }

    function renderTableJustificatifs(page, justificatifs) {
        generateTableHead(filterJustificatifs.columns, false)

        tableBodyJustificatifs.innerHTML = "";
        const start = (page - 1) * itemsPerPage;
        const end = start + itemsPerPage;

        justificatifs.slice(start, end).forEach((justificatif) => {
            const row = document.createElement("tr");
            row.setAttribute('type', "justificatif");
            row.setAttribute('obj_id', justificatif.justif_id);

            const etat = justificatif.etat.toLowerCase();

            if (etat == "valide") {
                row.classList.add(`l-valid`);

            } else {
                row.classList.add(`l-invalid`);

            }

            filterJustificatifs.columns.forEach((k) => {
                const td = document.createElement('td');
                if (k.indexOf('date') != -1) {
                    td.textContent = new Date(Date.removeUTC(justificatif[k])).format(`DD/MM/Y HH:mm`)
                } else if (k.indexOf('fichier') != -1) {
                    td.textContent = justificatif.fichier ? "Oui" : "Non";
                } else if (k.indexOf('etudid') != -1) {
                    const e = getEtudiant(justificatif.etudid);

                    td.innerHTML = `<a class="etudinfo" id="line-${justificatif.etudid}" href="BilanEtud?etudid=${justificatif.etudid}">${e.prenom.capitalize()} ${e.nom.toUpperCase()}</a>`;
                } else if (k == "formsemestre") {
                    if (justificatif.hasOwnProperty("formsemestre")) {
                        td.textContent = justificatif.formsemestre.title.replaceAll('-', ' ');
                    } else {
                        td.textContent = `Pas de Semestre`;
                    }
                }
                else {
                    if (justificatif[k] != null) {
                        td.textContent = `${justificatif[k]}`.capitalize()
                    }
                    else {
                        td.textContent = "";
                    }
                }

                row.appendChild(td)
            })

            row.addEventListener("contextmenu", openContext);
            tableBodyJustificatifs.appendChild(row);
        });
        updateActivePaginationButton(false);
    }

    function detailJustificatifs(justi_id) {
        const path = getUrl() + `/api/justificatif/${justi_id}`;
        async_get(
            path,
            (data) => {
                const user = getUser(data);
                const date_debut = new Date(Date.removeUTC(data.date_debut)).format("DD/MM/YYYY HH:mm");
                const date_fin = new Date(Date.removeUTC(data.date_fin)).format("DD/MM/YYYY HH:mm");
                const entry_date = new Date(Date.removeUTC(data.entry_date)).format("DD/MM/YYYY HH:mm");

                const etat = data.etat.capitalize();
                const desc = data.raison == null ? "" : data.raison;
                const id = data.justif_id;
                const fichier = data.fichier != null ? "Oui" : "Non";
                let filenames = []
                let totalFiles = 0;
                if (fichier) {
                    sync_get(path + "/list", (data2) => {
                        filenames = data2.filenames;
                        totalFiles = data2.total;
                    })
                }

                const html = `
                <div class="obj-detail">
                    <div class="obj-dates">
                        <div id="date_debut" class="obj-part">
                        <span class="obj-title">Date de début</span>
                        <span class="obj-content">${date_debut}</span>
                        </div>
                        <div id="date_fin" class="obj-part">
                        <span class="obj-title">Date de fin</span>
                        <span class="obj-content">${date_fin}</span>
                        </div>
                        <div id="entry_date" class="obj-part">
                        <span class="obj-title">Date de saisie</span>
                        <span class="obj-content">${entry_date}</span>
                        </div>
                    </div>

                    <div class="obj-mod">
                        <div id="module" class="obj-part">
                        <span class="obj-title">Raison</span>
                        <span class="obj-content">${desc}</span>
                        </div>
                        <div id="etat" class="obj-part">
                        <span class="obj-title">Etat</span>
                        <span class="obj-content">${etat}</span>
                        </div>
                        <div id="user" class="obj-part">
                        <span class="obj-title">Créé par</span>
                        <span class="obj-content">${user}</span>
                        </div>
                    </div>
                    <div class="obj-rest">
                        <div id="est_just" class="obj-part obj-66">
                        <span class="obj-title">Fichier(s)</span>
                        <div class="obj-content" id="fich-content"></div>
                        </div>
                        <div id="id" class="obj-part">
                        <span class="obj-title">Identifiant du justificatif</span>
                        <span class="obj-content">${id}</span>
                        </div>
                    </div>
                    </div>

                `

                const el = document.createElement('div');
                el.innerHTML = html;

                const fichContent = el.querySelector('#fich-content');
                const s = document.createElement('span')
                s.textContent = `${totalFiles} fichier(s) dont ${filenames.length} visible(s)`

                fichContent.appendChild(s)

                filenames.forEach((name) => {
                    const a = document.createElement('a');
                    a.textContent = name
                    a.classList.add("fich-file")

                    a.onclick = () => { downloadFile(id, name) };

                    fichContent.appendChild(a);
                })

                openAlertModal("Détails", el.firstElementChild, null, "var(--color-information)")
            }
        )
    }

    function downloadFile(id, name) {
        const path = getUrl() + `/api/justificatif/${id}/export/${name}`;

        fetch(path, {
            method: "POST"

        })
            // This returns a promise inside of which we are checking for errors from the server. 
            // The catch promise at the end of the call does not getting called when the server returns an error. 
            // More information about the error catching can be found here: https://www.tjvantoll.com/2015/09/13/fetch-and-errors/.
            .then((result) => {
                if (!result.ok) {
                    throw Error(result.statusText);
                }

                // We are reading the *Content-Disposition* header for getting the original filename given from the server
                const header = result.headers.get('Content-Disposition');
                const parts = header.split(';');
                filename = parts[1].split('=')[1].replaceAll("\"", "");

                return result.blob();
            })
            // We use the download property for triggering the download of the file from our browser. 
            // More information about the following code can be found here: https://stackoverflow.com/questions/32545632/how-can-i-download-a-file-using-window-fetch. 
            // The filename from the first promise is used as name of the file.
            .then((blob) => {
                if (blob != null) {
                    var url = window.URL.createObjectURL(blob);
                    var a = document.createElement('a');
                    a.href = url;
                    a.download = filename;
                    document.body.appendChild(a);
                    a.click();
                    a.remove();
                }
            })
            // The catch is getting called only for client-side errors.
            // For example the throw in the first then-promise, which is the error that came from the server.
            .catch((err) => {
                console.error(err);
            });
    }

    function editionJustificatifs(justif_id) {
        const path = getUrl() + `/api/justificatif/${justif_id}`;
        async_get(
            path,
            (data) => {
                const html = `
                    <div class="assi-edit">
                    <div class="justi-row">
                        <div class="justi-label">
                            <legend for="justi_date_debut">Date de début</legend>
                            <input type="datetime-local" name="justi_date_debut" id="justi_date_debut">
                        </div>
                        <div class="justi-label">
                            <legend for="justi_date_fin">Date de fin</legend>
                            <input type="datetime-local" name="justi_date_fin" id="justi_date_fin">
                        </div>
                    </div>
                    <div class="justi-row">
                        <div class="justi-label">
                            <legend for="justi_etat">Etat du justificatif</legend>
                            <select name="justi_etat" id="justi_etat">
                                <option value="attente" selected>En Attente de validation</option>
                                <option value="non_valide">Non Valide</option>
                                <option value="modifie">Modifié</option>
                                <option value="valide">Valide</option>
                            </select>
                        </div>
                    </div>

                    <div class="justi-row">
                        <div class="justi-label">
                            <legend for="justi_raison">Raison</legend>
                            <textarea name="justi_raison" id="justi_raison" cols="50" rows="10" maxlength="500"></textarea>
                        </div>
                    </div>
                    <div class="justi-row">
                        <div class="justi-sect">
                        </div>
                        <div class="justi-label">
                            <legend for="justi_fich">Importer un fichier</legend>
                            <input type="file" name="justi_fich" id="justi_fich" multiple>
                        </div>
                    </div>
                    </div>
                `

                const desc = data.raison == null ? "" : data.raison;
                const fichier = data.fichier != null ? "Oui" : "Non";


                const el = document.createElement('div')
                el.innerHTML = html;
                const assiEdit = el.firstElementChild;

                assiEdit.querySelector('#justi_etat').value = data.etat.toLowerCase();
                assiEdit.querySelector('#justi_raison').value = desc;
                const d_deb = new Date(Date.removeUTC(data.date_debut)).format("YYYY-MM-DDTHH:mm")
                const d_fin = new Date(Date.removeUTC(data.date_fin)).format("YYYY-MM-DDTHH:mm")
                assiEdit.querySelector('#justi_date_debut').value = d_deb
                assiEdit.querySelector('#justi_date_fin').value = d_fin

                const fichContent = assiEdit.querySelector('.justi-sect');

                let filenames = []
                let totalFiles = 0;
                if (data.fichier) {
                    sync_get(path + "/list", (data2) => {
                        filenames = data2.filenames;
                        totalFiles = data2.total;
                    })
                    let html = "<legend>Fichier(s)</legend>"
                    html += `<span>${totalFiles} fichier(s) dont ${filenames.length} visible(s)</span>`
                    fichContent.insertAdjacentHTML('beforeend', html)
                }


                filenames.forEach((name) => {
                    const a = document.createElement('a');
                    a.textContent = name
                    a.classList.add("fich-file")

                    a.onclick = () => { downloadFile(justif_id, name) };

                    const input = document.createElement('input')
                    input.type = "checkbox"
                    input.name = "destroyFile";
                    input.classList.add('icon')

                    const span = document.createElement('span');
                    span.classList.add('file-line')
                    span.appendChild(input)
                    span.appendChild(a)


                    fichContent.appendChild(span);
                })

                openPromptModal("Modification du justificatif", assiEdit, () => {
                    const prompt = document.querySelector('.assi-edit');

                    let date_debut = prompt.querySelector('#justi_date_debut').value;
                    let date_fin = prompt.querySelector('#justi_date_fin').value;

                    if (date_debut == "" || date_fin == "") {
                        openAlertModal("Dates erronées", document.createTextNode('Les dates sont invalides'));
                        return true
                    }
                    date_debut = new Date(Date.removeUTC(date_debut))
                    date_fin = new Date(Date.removeUTC(date_fin))

                    if (date_debut >= date_fin) {
                        openAlertModal("Dates erronées", document.createTextNode('La date de fin doit être après la date de début'));
                        return true
                    }

                    const edit = {
                        date_debut: date_debut.format(),
                        date_fin: date_fin.format(),
                        raison: prompt.querySelector('#justi_raison').value,
                        etat: prompt.querySelector('#justi_etat').value,
                    }

                    const toRemoveFiles = [...prompt.querySelectorAll('[name="destroyFile"]:checked')]

                    if (toRemoveFiles.length > 0) {
                        removeFiles(justif_id, toRemoveFiles);
                    }

                    const in_files = prompt.querySelector('#justi_fich');

                    if (in_files.files.length > 0) {
                        importNewFiles(justif_id, in_files);
                    }

                    fullEditJustificatifs(data.justif_id, edit, () => {
                        loadAll();
                    })


                }, () => { }, "var(--color-information)");
            }
        );
    }

    function fullEditJustificatifs(justif_id, obj, call = () => { }) {
        const path = getUrl() + `/api/justificatif/${justif_id}/edit`;
        async_post(
            path,
            obj,
            call,
            (data, status) => {
                //error
                console.error(data, status);
                errorAlert();
            }
        );
    }

    function removeFiles(justif_id, files = []) {
        const path = getUrl() + `/api/justificatif/${justif_id}/remove`;
        files = files.map((el) => {
            return el.parentElement.querySelector('a').textContent;
        });

        sync_post(
            path,
            {
                "remove": "list",
                "filenames": files,
            },
        );
    }

    function importNewFiles(justif_id, in_files) {
        const path = getUrl() + `/api/justificatif/${justif_id}/import`;

        const requests = []
        Array.from(in_files.files).forEach((f) => {
            const fd = new FormData();
            fd.append('file', f);
            requests.push(
                $.ajax(
                    {
                        url: path,
                        type: 'POST',
                        data: fd,
                        dateType: 'json',
                        contentType: false,
                        processData: false,
                        success: () => { },
                    }
                )
            )

        });

        $.when(
            requests
        ).done(() => {
        })

    }
    function filterJusti(dept = false) {

        let dept_html_head = `
        <label>
            Semestre
            <input class="chk" type="checkbox" name="formsemestre" id="formsemestre" checked>
        </label>
        <label>
            Etudiant
            <input class="chk" type="checkbox" name="etudid" id="etudid" checked>
        </label>
        `

        let dept_html_body = `
        <span class="filter-line">
            <span class="filter-title" for="formsemestre">Recherche dans les semestre</span>
            <input type="text" name="formsemestre" id="formsemestre" placeholder="S1 2023" >
        </span>
        `

        let html = `
                    <div class="filter-body">
                        <h3>Affichage des colonnes:</h3>
                        <div class="filter-head">
                            ${dept ? dept_html_head : ""}
                            <label>
                                Date de saisie
                                <input class="chk" type="checkbox" name="entry_date" id="entry_date">
                            </label>
                            <label>
                                Date de Début
                                <input class="chk" type="checkbox" name="date_debut" id="date_debut" checked>
                            </label>
                            <label>
                                Date de Fin
                                <input class="chk" type="checkbox" name="date_fin" id="date_fin" checked>
                            </label>
                            <label>
                                Etat
                                <input class="chk" type="checkbox" name="etat" id="etat" checked>
                            </label>
                            <label>
                                Raison
                                <input class="chk" type="checkbox" name="raison" id="raison" checked>
                            </label>
                            <label>
                                Fichier
                                <input class="chk" type="checkbox" name="fichier" id="fichier" checked>
                            </label>
                        </div>
                        <hr>
                        <h3>Filtrage des colonnes:</h3>
                        <span class="filter-line">
                            <span class="filter-title" for="entry_date">Date de saisie</span>
                            <select name="entry_date_pref" id="entry_date_pref">
                                <option value="-1">Avant</option>
                                <option value="0">Égal</option>
                                <option value="1">Après</option>
                            </select>
                            <input type="datetime-local" name="entry_date_time" id="entry_date_time">
                        </span>
                        <span class="filter-line">
                            <span class="filter-title" for="date_debut">Date de début</span>
                            <select name="date_debut_pref" id="date_debut_pref">
                                <option value="-1">Avant</option>
                                <option value="0">Égal</option>
                                <option value="1">Après</option>
                            </select>
                            <input type="datetime-local" name="date_debut_time" id="date_debut_time">
                        </span>
                        <span class="filter-line">
                            <span class="filter-title" for="date_fin">Date de fin</span>
                            <select name="date_fin_pref" id="date_fin_pref">
                                <option value="-1">Avant</option>
                                <option value="0">Égal</option>
                                <option value="1">Après</option>
                            </select>
                            <input type="datetime-local" name="date_fin_time" id="date_fin_time">
                        </span>
                        <span class="filter-line">
                            <span class="filter-title" for="etat">Etat</span>
                            <label>
                                Valide
                                <input checked type="checkbox" name="etat_valide" id="etat_valide" class="" value="valide">
                            </label>
                            <label>
                                Non Valide
                                <input checked type="checkbox" name="etat_valide" id="etat_valide" class="" value="non_valide">
                            </label>
                            <label>
                                En Attente
                                <input checked type="checkbox" name="etat_valide" id="etat_valide" class="" value="attente">
                            </label>
                            <label>
                                Modifié
                                <input checked type="checkbox" name="etat_valide" id="etat_valide" class="" value="modifie">
                            </label>
                        </span>
                        <span class="filter-line">
                            <span class="filter-title" for="etud">Rechercher dans les étudiants</span>
                            <input type="text" name="etud" id="etud" placeholder="Anne Onymous" >
                        </span>
                        ${dept ? dept_html_body : ""}
                    </div>
            `;
        const span = document.createElement('span');
        span.innerHTML = html
        html = span.firstElementChild

        const filterHead = html.querySelector('.filter-head');
        filterHead.innerHTML = ""
        let cols = ["etudid", "entry_date", "date_debut", "date_fin", "etat", "raison", "fichier"];

        if (dept) { cols.push("formsemestre") }

        cols.forEach((k) => {
            const label = document.createElement('label')
            label.classList.add('f-label')
            const s = document.createElement('span');
            s.textContent = columnTranslator(k);


            const input = document.createElement('input');
            input.classList.add('chk')
            input.type = "checkbox"
            input.name = k
            input.id = k;
            input.checked = filterJustificatifs.columns.includes(k)

            label.appendChild(s)
            label.appendChild(input)
            filterHead.appendChild(label)
        })

        // Mise à jour des filtres

        Object.keys(filterJustificatifs.filters).forEach((key) => {
            const l = html.querySelector(`.filter-title[for="${key}"]`).parentElement;
            if (key.indexOf('date') != -1) {
                l.querySelector(`#${key}_pref`).value = filterJustificatifs.filters[key].pref;
                l.querySelector(`#${key}_time`).value = filterJustificatifs.filters[key].time.format("YYYY-MM-DDTHH:mm");

            } else if (key.indexOf('etat') != -1) {
                l.querySelectorAll('input').forEach((e) => {
                    e.checked = filterJustificatifs.filters[key].includes(e.value)
                })
            } else if (key == "formsemestre") {
                l.querySelector('#formsemestre').value = filterJustificatifs.filters["formsemestre"];
            } else if (key == "etudid") {
                l.querySelector('#etudid').value = filterJustificatifs.filters["etud"];
            }
        })

        openPromptModal("Filtrage des Justificatifs", html, () => {

            const columns = [...document.querySelectorAll('.chk')]
                .map((el) => { if (el.checked) return el.id })
                .filter((el) => el)

            filterJustificatifs.columns = columns
            filterJustificatifs.filters = {}
            //reste des filtres

            const lines = [...document.querySelectorAll('.filter-line')];

            lines.forEach((l) => {
                const key = l.querySelector('.filter-title').getAttribute('for');

                if (key.indexOf('date') != -1) {
                    const pref = l.querySelector(`#${key}_pref`).value;
                    const time = l.querySelector(`#${key}_time`).value;
                    if (l.querySelector(`#${key}_time`).value != "") {
                        filterJustificatifs.filters[key] = {
                            pref: pref,
                            time: new Date(Date.removeUTC(time))
                        }
                    }
                } else if (key.indexOf('etat') != -1) {
                    filterJustificatifs.filters[key] = [...l.querySelectorAll("input:checked")].map((e) => e.value);
                } else if (key == "formsemestre") {
                    filterJustificatifs.filters["formsemestre"] = l.querySelector('#formsemestre').value;

                } else if (key == "etud") {
                    filterJustificatifs.filters["etud"] = l.querySelector('#etud').value;
                }
            })


            loadAll();


        }, () => { }, "var(--color-primary)");
    }

    function downloadJusti() {
        getJusti((d) => { toCSV(d, filterJustificatifs) })
    }

    function getJusti(action) {
        try { getAllJustificatifsFromEtud(etudid, action, true, assi_limit_annee) } catch (_) { }
    }
</script>
<style>
    .fich-file {
        cursor: pointer;
        margin: 2px;
    }

    #fich-content {
        display: flex;
        flex-wrap: wrap;
        flex-direction: column;
        align-items: center;
    }

    .obj-66 {
        width: 66%;
    }

    .file-line {
        display: flex;
        justify-content: flex-start;
        align-items: center;
        gap: 5px;
    }
</style>