Examples with FormHook db.FormHook used on opensource projects

Example 1 with FormHook

use of db.FormHook in project common by zenlunatics.

the class Surveys method _newViewDef.

// ----------------------------------------------------------------------
@Override
public ViewDef _newViewDef(String name, Site site) {
    if (name.startsWith("survey_answers"))
        return newAnswersViewDef(name, site);
    if (name.equals("survey_questions")) {
        ViewDef view_def = new ViewDef(name) {

            @Override
            public int insert(NameValuePairs name_value_pairs, Request request) {
                combineValues(name_value_pairs);
                int id = super.insert(name_value_pairs, request);
                String answer_table = "survey_answers" + name_value_pairs.getString("surveys_id");
                if (request.db.tableExists(answer_table)) {
                    addAnswerTableColumn(answer_table, Integer.toString(id), name_value_pairs.getString("answer_type"), name_value_pairs.getString("type_data"), request.db);
                    request.releaseViewDef(answer_table);
                }
                return id;
            }

            @Override
            public void update(int id, NameValuePairs name_value_pairs, Request request) {
                request.releaseViewDef("survey_answers" + request.db.lookupString("surveys_id", "survey_questions", id));
                combineValues(name_value_pairs);
                super.update(id, name_value_pairs, request);
            }
        };
        view_def.addFormHook(new FormHook() {

            @Override
            public void after(View view, View.Mode mode, boolean printer_friendly, Request p) throws IOException {
                p.writer.js("update_answer_type();");
            }
        });
        view_def.setReorderable(new Reorderable());
        view_def.setRecordName("Question");
        view_def.setColumnNamesForm(new String[] { "answer_type", "question", "pre_text", "post_text", "required" });
        view_def.setColumnNamesTable(new String[] { "answer_type", "question", "required" });
        view_def.setColumn(new Column("answer_type").setInputAndValueRenderers(new AnswerTypeRenderer(), false));
        view_def.setColumn(new Column("pre_text").setDisplayName("text before input"));
        view_def.setColumn(new Column("post_text").setDisplayName("text after input"));
        view_def.setColumn(new Column("question").setDisplayName("question text"));
        return view_def;
    }
    if (name.equals("surveys"))
        return new ViewDef(name).setAccessPolicy(new RecordOwnerAccessPolicy().add().delete().edit()).setDefaultOrderBy("title").setRecordName(m_record_name).setColumnNamesForm(new String[] { "title", "description", "number_questions", "one_answer", "show_answers", "show_names", "show_title" }).setColumnNamesTable(new String[] { "title" }).setColumn(new BooleanColumn("number_questions", true)).setColumn(new BooleanColumn("one_answer", true).setDisplayName("one answer per participant")).setColumn(new BooleanColumn("show_answers", true).setDisplayName("allow participants to see each other's answers").setValueRenderer(new LinkValueRenderer().setNamesAndValuesColumns(new String[] { "view" }, new String[] { "id" }).setShowIfSetColumn("show_answers").setText("view answers"), false)).setColumn(new BooleanColumn("show_names", true).setDisplayName("show participant's names with their answers")).setColumn(new BooleanColumn("show_title", true)).setColumn(new Column("take").setValueRenderer(new LinkValueRenderer().setNamesAndValuesColumns(new String[] { "take" }, new String[] { "id" }).setText("answer questions"), false)).setColumn(new Column("title").setIsRequired(true)).addRelationshipDef(new OneToMany("survey_questions"));
    return null;
}

Example 2 with FormHook

use of db.FormHook in project common by zenlunatics.

the class EventProvider method _newViewDef.

// --------------------------------------------------------------------------
@Override
public ViewDef _newViewDef(String name, Site site) {
    if (name.equals(m_name)) {
        ViewDef view_def = new EventViewDef(m_name, m_support_registrations);
        view_def.addFormHook(new FormHook() {

            @Override
            public void after(View view, View.Mode mode, boolean printer_friendly, Request request) throws IOException {
                writeAutomaticReminders(view, request);
            }
        });
        if (m_access_policy != null)
            view_def.setAccessPolicy(m_access_policy);
        view_def.setDialogModes(View.Mode.ADD_FORM, View.Mode.EDIT_FORM, View.Mode.READ_ONLY_FORM);
        view_def.setFrom(m_events_table);
        view_def.setRecordName("Event");
        ArrayList<String> column_names_form = new ArrayList<String>();
        DBConnection db = new DBConnection(site);
        for (int i = 0; i < m_filter_columns.size(); i += 2) {
            column_names_form.add(m_filter_columns.get(i));
            view_def.setColumn(new Column(m_filter_columns.get(i)).setDefaultValue(m_filter_columns.get(i + 1)).setIsHidden(true));
        }
        db.close();
        column_names_form.add("date");
        view_def.setColumn(new Column("date").setDisplayName(m_start_date_label).setIsRequired(true));
        if (m_events_have_start_time) {
            column_names_form.add("start_time");
            column_names_form.add("end_time");
        }
        if (m_events_have_event) {
            column_names_form.add("event");
            view_def.setColumn(new Column("event").setIsRequired(true));
        }
        column_names_form.add("notes");
        if (m_events_can_repeat) {
            column_names_form.add("repeat");
            view_def.setColumn(new Column("repeat").setInputAndValueRenderers(new SelectRenderer(s_repeat_periods).setOnChange("var i=this.selectedIndex;var d=document.querySelector('#date_row input');var ed=document.querySelector('#end_date_row input');if(i==0)ed.value='';else if(i==1){if(ed.value=='')ed.value=d.value;}else if(ed.value==d.value)ed.value='';$('end_date_row').style.display=i==0?'none':null;return false"), true));
            column_names_form.add("end_date");
            view_def.setColumn(new Column("end_date").setDisplayName(m_end_date_label));
        }
        if (m_events_have_category) {
            column_names_form.add(m_events_table + "_categories_id");
            m_categories.setAllowEditing(!m_only_admins_can_edit_categories);
            view_def.setColumn(m_categories.newColumn(m_events_table + "_categories_id").setDisplayName("category"));
        }
        if (m_events_have_location) {
            String locations_table = getLocationsTable();
            column_names_form.add(locations_table + "_id");
            m_locations.setAllowEditing(!m_only_admins_can_edit_locations);
            view_def.setColumn(m_locations.newColumn(locations_table + "_id").setDisplayName("location"));
        }
        if (m_events_have_color) {
            column_names_form.add("color");
            view_def.setColumn(new ColorColumn("color"));
        }
        if (m_support_reminders)
            view_def.addRelationshipDef(new OneToMany(m_name + "_reminders").setSpanFormCols(false));
        if (m_support_registrations) {
            column_names_form.add("register_people");
            view_def.setColumn(new Column("register_people").setDisplayName("allow people to register for this " + getEventCrumb()));
        }
        if (m_events_are_owned) {
            if (m_access_policy == null)
                view_def.setAccessPolicy(new Or(new RecordOwnerAccessPolicy().add().delete().edit(), new RoleAccessPolicy("calendar editor")));
            column_names_form.add("_owner_");
            LookupColumn owner_column = new PersonColumn("_owner_", false, site.getPeopleFilter()).setDefaultToUserId().setDisplayName("posted by");
            if (m_role == null)
                owner_column.setIsReadOnly(true);
            view_def.setColumn(owner_column);
        }
        column_names_form.add("_timestamp_");
        view_def.setColumn(new Column("_timestamp_").setDisplayName("added").setIsReadOnly(true).setShowOnAddForm(false));
        view_def.setColumnNamesForm(column_names_form.toArray(new String[column_names_form.size()]));
        return view_def;
    }
    if (name.equals(getCategoriesTable()))
        return m_categories.addHooks(new ViewDef(name).setColumn(new ColorColumn("color")));
    if (name.equals(getLocationsTable()))
        return m_locations.newViewDef(name, site).setDefaultOrderBy("lower(text)").setDialogModes(View.Mode.ADD_FORM, View.Mode.EDIT_FORM, View.Mode.READ_ONLY_FORM).setRecordName("Location").setColumn(new Column("text").setDisplayName("location").setIsRequired(true));
    if (name.equals(m_name + "_registrations"))
        return new ViewDef(name).setDialogModes(View.Mode.ADD_FORM, View.Mode.EDIT_FORM, View.Mode.READ_ONLY_FORM).setFrom(m_events_table + "_registrations").setRecordName("Registration").setColumnNamesTableAndForm(new String[] { "person", "note" }).setColumn(new LookupColumn("person", "people", "first,last").setDefaultToUserId().setFilter(site.getPeopleFilter()));
    if (name.equals(m_name + "_reminders")) {
        RecordOwnerAccessPolicy access_policy = (RecordOwnerAccessPolicy) new RecordOwnerAccessPolicy().add().delete().edit();
        return new ViewDef(name).setAccessPolicy(access_policy).setDialogModes(View.Mode.ADD_FORM, View.Mode.EDIT_FORM, View.Mode.READ_ONLY_FORM).setFrom(m_events_table + "_reminders").setRecordName("Reminder").setColumnNamesForm(new String[] { "before", "note", "email" }).setColumnNamesTable(new String[] { "email", "before" }).setColumn(new EmailColumn("email") {

            @Override
            public String getDefaultValue(Request request) {
                return request.getUser().getEmail();
            }

            @Override
            public String validate(String table, String value, int id, Request request) {
                if ("poster".equals(value))
                    return null;
                return super.validate(table, value, id, request);
            }
        }.setDisplayName("send to").setIsRequired(true)).setColumn(new ReminderWhenColumn("before", m_name, m_events_table, m_events_have_start_time, m_events_can_repeat, false).setDisplayName("when")).setColumn(access_policy.getColumn("person", site));
    }
    if (name.equals(m_name + "_reminders auto"))
        return new ViewDef(name).setBaseFilter(m_events_table + "_id IS NULL").setDialogModes(View.Mode.ADD_FORM, View.Mode.EDIT_FORM, View.Mode.READ_ONLY_FORM).setFrom(m_events_table + "_reminders").setRecordName("Reminder").setColumnNamesForm(new String[] { "before", "note", "email" }).setColumnNamesTable(new String[] { "email", "before" }).setColumn(new EmailColumn("email") {

            @Override
            public String validate(String table, String value, int id, Request request) {
                if ("poster".equals(value))
                    return null;
                return super.validate(table, value, id, request);
            }
        }.setDisplayName("send to").setIsRequired(true).setTitle("Enter the special value \"poster\" to send to the event poster")).setColumn(new ReminderWhenColumn("before", m_name, m_events_table, m_events_have_start_time, m_events_can_repeat, true).setDisplayName("when"));
    return null;
}